Sample processing apparatus and sample analysis system

Abstract

A sample processing device (100) and a sample analysis system (10) belong to the field of in vitro diagnostic equipment. The sample processing device (100) comprises a sample injection mechanism (110), a centrifugal device (120), an identification assembly (130), a transfer device (140) and a controller, wherein the sample injection mechanism (110) is used for loading a sample; the centrifugal device (120) is used for performing centrifugal operation on the sample; the transfer device (140) is at least used for transferring the sample from the sample introduction mechanism (110) to the centrifugal device (120); the identification component (130) is at least used for identifying the quality of the sample; the controller is configured to control the centrifugal device (120) to perform a first centrifugal operation on the sample at a first rotating speed, control the recognition assembly (130) to perform quality recognition on the sample subjected to the first centrifugal operation, judge whether the sample subjected to the first centrifugal operation is abnormal or not according to feedback information of the recognition assembly (130), and if the sample is judged to be abnormal, control the recognition assembly (130) to perform quality recognition on the sample subjected to the first centrifugal operation. If yes, controlling the centrifugal device (120) to perform second centrifugal operation on the abnormal sample subjected to the first centrifugal operation at a second rotating speed; wherein the second rotating speed is greater than the first rotating speed. According to the device, automatic online processing of abnormal samples is realized.

Description

Sample processing device and sample analysis system Technical Field

[0001] The present application relates to the field of in vitro diagnostic equipment, and in particular to a sample processing device and a sample analysis system having the sample processing device. Background Art

[0002] The related art provides a sample analysis system, in which a centrifugal mechanism is provided in the pre-processing device for centrifuging the sample, thereby meeting the requirement that some samples need to be centrifuged before measurement. The centrifugal mechanism in this sample analysis system is characterized by medium to low speed and large capacity. For example, the speed is 4000 rpm or less, and the single capacity is about 120 sample containers or 80 sample containers. The method of using this centrifugal mechanism is relatively simple. Either a unified speed and working time are set, or different speeds and times are set for different projects. However, only one parameter configuration can be used during a working moment. These parameter configurations are usually predefined.

[0003] The above sample analysis system has the following problems in actual clinical practice:

[0004] (1) After centrifugation, some samples are identified as abnormal samples after quality identification. For example, there are many fat particles in the upper liquid (that is, the sample is a lipemia sample), or clots appear in the upper liquid, and fiber fibers appear in the sample. These abnormal samples cannot be directly dispatched to the sample analyzer for measurement, because these abnormal samples may interfere with the results of certain sample measurement items. At present, the common way to deal with these abnormal samples is: medical staff take out these abnormal samples, manually take them to the offline centrifuge for secondary centrifugation, so that most of the fat particles or clots in the upper liquid are precipitated, and then take them back to the sample analysis system for measurement. This treatment method has the disadvantages of being cumbersome to handle, having a long processing cycle, and taking up more time and energy of medical staff.

[0005] (2) The centrifugal mechanism in the sample analysis system has a heavy workload and usually works in batches at full capacity. For emergency samples, it sometimes takes a long time to be inserted for processing, which seriously affects the time it takes to issue test reports for emergency samples. At present, the common way to handle emergency samples is that medical staff manually take the emergency samples to an offline centrifuge for centrifugation before taking them to the sample analysis system for measurement. This processing method has the disadvantages of being cumbersome to handle, having a long processing cycle, and taking up a lot of time and energy of medical staff.

[0006] Summary of the Invention

[0007] The first purpose of the present application is to provide a sample processing device, which aims to solve the technical problems in the related art that abnormal samples need to be manually taken to an offline centrifuge for centrifugation and then placed in a sample processing device for re-sampling, which causes troublesome processing, long processing cycle, and takes up more time and energy of medical staff.

[0008] To achieve the above objectives, the present application provides a solution: a sample processing device comprising:

[0009] A sample introduction mechanism, wherein the sample introduction mechanism is used to place a sample container loaded with a sample to achieve sample loading;

[0010] a centrifugal device, wherein the centrifugal device is used to perform a centrifugal operation on the sample;

[0011] a transfer device, the transfer device being at least used to transfer the sample from the injection mechanism to the centrifugal device;

[0012] an identification component, the identification component being at least used for performing quality identification on the sample after the centrifugation operation;

[0013] a controller configured to: control the centrifugal device to perform a first centrifugal operation on the sample at a first speed, control the identification component to perform quality identification on the sample after the first centrifugal operation, determine whether the sample after the first centrifugal operation is abnormal based on feedback information from the identification component, and if the sample is determined to be abnormal, control the centrifugal device to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed;

[0014] Wherein, the second speed is greater than the first speed.

[0015] As an embodiment, the centrifugal device includes a first centrifugal mechanism and a second centrifugal mechanism, and the first centrifugal mechanism and the second centrifugal mechanism are capable of operating independently;

[0016] The controller is further configured to: control the transfer device to transfer the sample from the injection mechanism to the first centrifugal mechanism, control the first centrifugal mechanism to perform the first centrifugal operation on the sample at the first speed, and if it is determined that the sample after the first centrifugal operation is abnormal based on the feedback information of the identification component, control the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism, and control the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed.

[0017] As an embodiment, the capacity of the first centrifugal mechanism is greater than the capacity of the second centrifugal mechanism;

[0018] The capacity of the first centrifugal mechanism is the maximum number of samples that the first centrifugal mechanism can carry in one centrifugal operation, and the capacity of the second centrifugal mechanism is the maximum number of samples that the second centrifugal mechanism can carry in one centrifugal operation.

[0019] As an embodiment, the sample injection mechanism is used to insert a sample container loaded with a sample to achieve sample loading, including: the sample injection mechanism is used to insert a first sample container loaded with a first sample to achieve the first sample loading, and is used to insert a second sample container loaded with a second sample to achieve the second sample loading;

[0020] The centrifugal device is used to perform a centrifugal operation on the sample, including: the centrifugal device is used to perform a centrifugal operation on the first sample, and is used to perform a centrifugal operation on the second sample;

[0021] The identification component is used to perform mass identification on the sample after the centrifugation operation, including: the identification component is used to perform mass identification on the first sample after the centrifugation operation, and is used to perform mass identification on the second sample after the centrifugation operation;

[0022] The transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device, including: the transfer device is used to transfer the first sample from the injection mechanism to the centrifugal device, and is used to transfer the second sample from the injection mechanism to the centrifugal device;

[0023] The controlling the transfer device to transfer the sample to the first centrifugal mechanism, controlling the first centrifugal mechanism to perform the first centrifugal operation on the sample at the first speed, and if it is determined that the sample after the first centrifugal operation is abnormal according to the feedback information of the identification component, controlling the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed, includes: controlling the transfer device to transfer the first sample from the injection mechanism to the first centrifugal mechanism, controlling the first centrifugal mechanism to perform the first centrifugal operation on the first sample at the first speed, and if it is determined that the first sample after the first centrifugal operation is abnormal according to the feedback information of the identification component, controlling the transfer device to transfer the abnormal first sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal first sample after the first centrifugal operation at the second speed;

[0024] The controller is further configured to: control the transfer device to transfer the second sample from the injection mechanism to the second centrifugal mechanism, and control the second centrifugal mechanism to perform a centrifugal operation on the second sample;

[0025] The processing priority of the second sample is greater than the processing priority of the first sample.

[0026] As an embodiment, controlling the transfer device to transfer the second sample from the injection mechanism to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform a centrifugal operation on the second sample include: controlling the transfer device to transfer the second sample from the injection mechanism to the second centrifugal mechanism, controlling the second centrifugal mechanism to perform the first centrifugal operation on the second sample at the first speed, controlling the identification component to perform quality identification on the second sample after the first centrifugal operation, and if it is determined that the second sample after the first centrifugal operation is abnormal based on feedback information from the identification component, controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal second sample after the first centrifugal operation at the second speed.

[0027] As an embodiment, the centrifugal device further includes a third centrifugal mechanism, and the first centrifugal mechanism, the second centrifugal mechanism and the third centrifugal mechanism can operate independently;

[0028] The sample injection mechanism is used to place a sample container loaded with a sample to achieve sample loading, including: the sample injection mechanism is used to place a first sample container loaded with a first sample to achieve the first sample loading, and is used to place a second sample container loaded with a second sample to achieve the second sample loading;

[0029] The centrifugal device is used to perform a centrifugal operation on the sample, including: the centrifugal device is used to perform a centrifugal operation on the first sample, and is used to perform a centrifugal operation on the second sample;

[0030] The identification component is used to perform mass identification on the sample after the centrifugation operation, including: the identification component is used to perform mass identification on the first sample after the centrifugation operation, and is used to perform mass identification on the second sample after the centrifugation operation;

[0031] The transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device, including: the transfer device is used to transfer the first sample from the injection mechanism to the centrifugal device, and is used to transfer the second sample from the injection mechanism to the centrifugal device;

[0032] The controlling the transfer device to transfer the sample to the first centrifugal mechanism, controlling the first centrifugal mechanism to perform the first centrifugal operation on the sample at the first speed, and if it is determined that the sample after the first centrifugal operation is abnormal according to feedback information from the identification component, controlling the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed, includes: controlling the transfer device to transfer the first sample to the first centrifugal mechanism, controlling the first centrifugal mechanism to perform the first centrifugal operation on the first sample at the first speed, and if it is determined that the first sample after the first centrifugal operation is abnormal according to feedback information from the identification component, controlling the transfer device to transfer the abnormal first sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal first sample after the first centrifugal operation at the second speed;

[0033] The controller is further configured to: control the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, and control the third centrifugal mechanism to perform a centrifugal operation on the second sample;

[0034] The processing priority of the second sample is greater than the processing priority of the first sample.

[0035] As an embodiment, controlling the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, and controlling the third centrifugal mechanism to perform a centrifugal operation on the second sample includes: controlling the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, and controlling the third centrifugal mechanism to perform the first centrifugal operation on the second sample at the first speed, and the controller is further configured to: control the identification component to perform quality identification on the second sample after the first centrifugal operation, if the second sample after the first centrifugal operation is determined to be abnormal based on feedback information from the identification component, then controlling the transfer device to transfer the abnormal second sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal second sample after the first centrifugal operation at the second speed; or,

[0036] The controlling the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, and controlling the third centrifugal mechanism to perform a centrifugal operation on the second sample, includes: controlling the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, controlling the third centrifugal mechanism to perform the first centrifugal operation on the second sample at the first speed, controlling the identification component to perform quality identification on the second sample after the first centrifugal operation, and if it is determined that the second sample after the first centrifugal operation is abnormal based on feedback information from the identification component, controlling the third centrifugal mechanism to perform the second centrifugal operation on the abnormal second sample after the first centrifugal operation at the second speed.

[0037] As an embodiment, the second rotational speed is greater than or equal to 8000 rpm.

[0038] As an embodiment, the second rotational speed is greater than or equal to 10,000 rpm.

[0039] As an embodiment, the first rotational speed is less than or equal to 5000 rpm.

[0040] As an embodiment, the first rotational speed is greater than or equal to 2000 rpm.

[0041] As an embodiment, the transfer device includes a first conveying track, a first transfer mechanism, and a second transfer mechanism, wherein the first conveying track is used to transfer the sample container output by the injection mechanism to the first centrifugal mechanism or the second centrifugal mechanism under the control of the controller;

[0042] The first transfer mechanism is used to transfer the sample container between the first conveying track and the first centrifugal mechanism under the control of the controller;

[0043] The second transfer mechanism is used to transfer the sample container between the first conveying track and the second centrifugal mechanism under the control of the controller;

[0044] The first transfer mechanism and the second transfer mechanism are two mechanisms that can operate independently of each other, or the first transfer mechanism and the second transfer mechanism are the same mechanism.

[0045] As an embodiment, the transfer device includes a pipetting mechanism, and the pipetting mechanism is used to aspirate the sample;

[0046] The controller is further configured to: control the centrifugal device to perform the first centrifugal operation on the sample at the first speed, control the identification component to perform quality identification on the sample after the first centrifugal operation, determine whether the sample is abnormal based on feedback information from the identification component, and if the sample is determined to be abnormal, control the pipetting mechanism to absorb the upper layer of liquid from the sample after the first centrifugal operation and distribute it to an empty sample container, and control the centrifugal device to perform the second centrifugal operation on the upper layer of liquid transferred and distributed by the pipetting mechanism at the second speed.

[0047] As an embodiment, the sample introduction mechanism is used to allow a sample container loaded with a sample to be placed therein to achieve sample loading, including: the sample introduction mechanism is used to allow a sample container loaded with an uncentrifuged sample to be placed therein to achieve sample loading of the uncentrifuged sample, and is used to allow a sample container loaded with a centrifuged sample to be placed therein to achieve sample loading of the centrifuged sample;

[0048] The centrifugal device is used to perform a centrifugal operation on the sample, including: the centrifugal device is at least used to perform a centrifugal operation on the uncentrifuged sample;

[0049] The transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device, comprising: the transfer device is at least used to transfer the uncentrifuged sample from the injection mechanism to the centrifugal device;

[0050] The controlling the centrifugal device to perform the first centrifugal operation on the sample at a first speed, controlling the identification component to perform mass identification on the sample after the first centrifugal operation, judging whether the sample after the first centrifugal operation is abnormal based on feedback information from the identification component, and if the sample is judged to be abnormal, controlling the centrifugal device to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed, comprises: controlling the transfer device to transfer the uncentrifuged sample from the sample injection mechanism to the centrifugal device, controlling the centrifugal device to perform the first centrifugal operation on the uncentrifuged sample at the first speed, controlling the identification component to perform mass identification on the sample after the first centrifugal operation, judging whether the sample after the first centrifugal operation is abnormal based on feedback information from the identification component, and if the sample is judged to be abnormal, controlling the centrifugal device to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed;

[0051] The controller is further configured to: determine whether the centrifuged sample is abnormal based on feedback information from the identification component; if it is determined that the centrifuged sample is abnormal, control the transfer device to transfer the centrifuged sample to the centrifugal device; and control the centrifugal device to perform the second centrifugation operation on the centrifuged sample at the second speed.

[0052] As an embodiment, the identification component includes a first identification component and a second identification component, the first identification component is used to identify the mass of the sample after the centrifugation operation, and the second identification component is used to identify the sample container output from the sample injection mechanism;

[0053] The controller is further configured to: determine whether the sample in the sample container output from the sample injection mechanism is an uncentrifuged sample or a centrifuged sample according to feedback information from the second identification component, and determine whether the centrifuged sample is abnormal;

[0054] The determining whether the centrifuged sample is abnormal based on the feedback information of the identification component includes: determining whether the centrifuged sample is abnormal based on the feedback information of the second identification component;

[0055] The determining whether the sample after the first centrifugation operation is abnormal according to the feedback information of the identification component includes: determining whether the sample after the first centrifugation operation is abnormal according to the feedback information of the first identification component.

[0056] As an embodiment, the sample processing device further includes a human-computer interaction device, and the human-computer interaction device is at least used for allowing an operator to set the centrifugal speed and / or centrifugal time of the centrifugal device.

[0057] As an embodiment, the sample abnormality includes at least one of the following situations: the sample is a lipemia sample, clots appear in the sample, and fibers appear in the sample.

[0058] As an embodiment, the sample processing device further includes a mixing mechanism, and the controller is further configured to: after determining that the sample is abnormal and before controlling the centrifugal device to perform the second centrifugal operation on the sample at the second speed, control the mixing mechanism to perform a mixing operation on the sample.

[0059] As an embodiment, the controller is further configured to: after determining that the sample is abnormal and before controlling the centrifugal device to perform the second centrifugal operation on the sample at the second speed, determine whether to control the mixing mechanism to perform a mixing operation on the sample based on the type of abnormality of the sample.

[0060] As an embodiment, the controller is further configured to: if the abnormal type of the sample is the appearance of fibers or clots in the sample, first control the mixing mechanism to perform a mixing operation on the sample, and then control the centrifugal device to perform the second centrifugal operation on the sample at the second speed.

[0061] A second object of the present application is to provide a sample processing device, the sample processing device comprising:

[0062] A sample introduction mechanism, wherein the sample introduction mechanism is used to place a sample container loaded with a sample to achieve sample loading;

[0063] a centrifugal device, wherein the centrifugal device is used to perform a centrifugal operation on the sample;

[0064] a transfer device, the transfer device being at least used to transfer the sample from the injection mechanism to the centrifugal device;

[0065] an identification component, the identification component being at least used for performing quality identification on the sample after the centrifugation operation;

[0066] a transfer device, the transfer device being at least used to transfer the sample from the injection mechanism to the centrifugal device;

[0067] a controller configured to: control the identification component to perform quality identification on the sample after the centrifugation operation, determine whether the sample after the centrifugation operation is abnormal based on feedback information from the identification component, and if the sample is determined to be abnormal, control the centrifugal device to centrifuge the sample at a second speed;

[0068] Wherein, the second rotation speed is greater than or equal to 8000 rpm.

[0069] As an embodiment, the second rotational speed is greater than or equal to 10,000 rpm.

[0070] As an embodiment, the sample abnormality includes at least one of the following situations: the sample is a lipemia sample, clots appear in the sample, and fibers appear in the sample.

[0071] As an embodiment, the sample introduction mechanism is used to allow a sample container loaded with a sample to be placed therein to achieve sample loading, including: the sample introduction mechanism is used to allow an uncentrifuged sample container loaded with an uncentrifuged sample to be placed therein to achieve sample loading of the uncentrifuged sample, and is used to allow a centrifuged sample container loaded with a centrifuged sample to be placed therein to achieve sample loading of the centrifuged sample;

[0072] The centrifugal device is used to perform a centrifugal operation on the sample, including: the centrifugal device is at least used to centrifuge the uncentrifuged sample;

[0073] The identification component is used to identify the mass of the sample after the centrifugation operation, including: the identification component is used to identify the mass of the non-centrifuged sample after the centrifugation operation, and is used to identify the mass of the centrifuged sample after the centrifugation operation;

[0074] The transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device, comprising: the transfer device is at least used to transfer the uncentrifuged sample from the injection mechanism to the centrifugal device;

[0075] The controlling the identification component to perform quality identification on the sample after the centrifugation operation, determining whether the sample after the centrifugation operation is abnormal based on feedback information from the identification component, and if the sample is determined to be abnormal, controlling the centrifugal device to centrifuge the sample at a second speed, including:

[0076] controlling the transfer device to transfer the uncentrifuged sample from the sample injection mechanism to the centrifugal device, controlling the centrifugal device to perform a first centrifugal operation on the uncentrifuged sample at the first speed, controlling the identification component to perform quality identification on the sample after the first centrifugal operation, determining whether the sample after the first centrifugal operation is abnormal based on feedback information from the identification component, and if the sample is determined to be abnormal, controlling the centrifugal device to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed;

[0077] determining whether the centrifuged sample is abnormal based on feedback information from the identification component; if the centrifuged sample is determined to be abnormal, controlling the transfer device to transfer the centrifuged sample to the centrifuge device, and controlling the centrifuge device to perform the second centrifugation operation on the centrifuged sample at the second speed;

[0078] Wherein, the first rotation speed is greater than or equal to 2000 rpm and less than or equal to 5000 rpm.

[0079] As an embodiment, the identification component includes a first identification component and a second identification component, the first identification component is used to identify the mass of the sample after the centrifugation operation, and the second identification component is used to identify the sample container output from the sample injection mechanism;

[0080] The controller is further configured to: determine whether the sample in the sample container output from the sample injection mechanism is an uncentrifuged sample or a centrifuged sample according to feedback information from the second identification component, and determine whether the centrifuged sample is abnormal;

[0081] The determining whether the centrifuged sample is abnormal based on the feedback information of the identification component includes: determining whether the centrifuged sample is abnormal based on the feedback information of the second identification component;

[0082] The determining whether the sample after the first centrifugation operation is abnormal according to the feedback information of the identification component includes: determining whether the sample after the first centrifugation operation is abnormal according to the feedback information of the first identification component.

[0083] A third object of the present application is to provide a sample processing device, comprising:

[0084] a sample introduction mechanism, wherein the sample introduction mechanism is used to place a first sample container loaded with a first sample to achieve the first sample loading, and is used to place a second sample container loaded with a second sample to achieve the second sample loading;

[0085] A centrifugal device, the centrifugal device comprising a first centrifugal mechanism and a second centrifugal mechanism, the first centrifugal mechanism being used to centrifuge the first sample, the second centrifugal mechanism being used to centrifuge the second sample, the capacity of the first centrifugal mechanism being greater than the capacity of the second centrifugal mechanism, the first centrifugal mechanism and the second centrifugal mechanism being capable of operating independently, wherein the capacity of the first centrifugal mechanism is the maximum number of samples that the first centrifugal mechanism can carry in one centrifugal operation, and the capacity of the second centrifugal mechanism is the maximum number of samples that the second centrifugal mechanism can carry in one centrifugal operation;

[0086] a transfer device, the transfer device being at least used to transfer the first sample from the injection mechanism to the first centrifugal mechanism, and to transfer the second sample from the injection mechanism to the second centrifugal mechanism;

[0087] a controller configured to: control the transfer device to transfer the first sample from the injection mechanism to the first centrifugal mechanism, and control the first centrifugal mechanism to centrifuge the first sample; control the transfer device to transfer the second sample from the injection mechanism to the second centrifugal mechanism, and control the second centrifugal mechanism to centrifuge the second sample;

[0088] The processing priority of the second sample is greater than the processing priority of the first sample.

[0089] As an embodiment, the second centrifugal mechanism is capable of centrifuging the second sample at a first rotational speed, and is capable of centrifuging the second sample at a second rotational speed;

[0090] The first rotational speed is greater than or equal to 2000 rpm and less than or equal to 5000 rpm, and the second rotational speed is greater than or equal to 8000 rpm.

[0091] As an embodiment, the sample processing device further includes an identification component, and the identification component is at least used to perform quality identification on the second sample after the centrifugation operation;

[0092] The controlling the second centrifugal mechanism to perform a centrifugal operation on the second sample includes: controlling the second centrifugal mechanism to perform a first centrifugal operation on the second sample at the first speed, controlling the identification component to perform quality identification on the second sample after the first centrifugal operation, and if the second sample is determined to be abnormal based on feedback information from the identification component, controlling the second centrifugal mechanism to perform a second centrifugal operation on the abnormal second sample after the first centrifugal operation at the second speed.

[0093] A fourth object of the present application is to provide a sample processing device, comprising:

[0094] A sample introduction mechanism, wherein the sample introduction mechanism is used to place a sample container loaded with a sample to achieve sample loading;

[0095] a centrifugal device comprising a first centrifugal mechanism and a second centrifugal mechanism, wherein the first centrifugal mechanism and the second centrifugal mechanism are respectively used to centrifuge the sample, and the second centrifugal mechanism can operate independently of the first centrifugal mechanism;

[0096] a transfer device, the transfer device being at least used to transfer the sample from the sample injection mechanism to the first centrifugal mechanism or the second centrifugal mechanism;

[0097] an identification component, the identification component being at least used for performing quality identification on the sample after the centrifugation operation;

[0098] A controller is configured to: control the transfer device to transfer the sample from the injection mechanism to the first centrifugal mechanism, control the first centrifugal mechanism to perform a first centrifugal operation on the sample, control the identification component to perform quality identification on the sample after the first centrifugal operation, determine whether the sample after the first centrifugal operation is abnormal based on feedback information from the identification component, and if the sample is determined to be abnormal, control the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism, and control the second centrifugal mechanism to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation.

[0099] As an embodiment, the capacity of the first centrifugal mechanism is greater than the capacity of the second centrifugal mechanism, wherein the capacity of the first centrifugal mechanism is the maximum number of samples that the first centrifugal mechanism can carry in one centrifugal operation, and the capacity of the second centrifugal mechanism is the maximum number of samples that the second centrifugal mechanism can carry in one centrifugal operation.

[0100] In one embodiment, controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation includes: controlling the centrifugal device to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed;

[0101] Wherein, the second rotation speed is greater than or equal to 8000 rpm.

[0102] As an embodiment, the sample abnormality includes at least one of the following situations: the sample is a lipemia sample, clots appear in the sample, and fibers appear in the sample.

[0103] A fifth object of the present application is to provide a sample analysis system, the sample analysis system comprising:

[0104] The sample processing device mentioned above;

[0105] at least one sample analyzer configured to perform at least one sample assay on a sample;

[0106] A transmission device is used to transmit the sample from the sample processing device to the sample analyzer for the sample analyzer to absorb the sample.

[0107] The sample processing device provided by the first purpose of the present application and the sample analysis system provided by the fifth purpose are configured to respectively configure the centrifugal device to be able to centrifuge the sample at a first speed and a second speed, and configure the controller to first control the centrifugal device to perform a first centrifugal operation on the sample at the first speed, and after determining that the sample after the first centrifugal operation is abnormal based on the feedback information of the quality identification of the identification component, the centrifugal device is controlled to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed greater than the first speed, thereby automatically processing the abnormal samples online using a larger speed, and there is no need for medical staff to manually take the abnormal samples to an offline centrifuge for centrifugation, thereby effectively simplifying the processing process of the abnormal samples, shortening the processing time of the abnormal samples, greatly reducing the time and energy consumed by the abnormal samples on the medical staff, and helping to reduce the interference of the abnormal samples on the work of the medical staff.

[0108] The sample processing device provided by the second purpose of the present application and the sample analysis system provided by the fifth purpose, by setting the centrifugal device to be able to centrifuge the sample at a second speed greater than or equal to 8000rpm, and configuring the controller to control the centrifugal device to centrifuge the abnormal sample at a second speed greater than or equal to 8000rpm after determining that the sample is abnormal based on the feedback information of the quality identification of the identification component, thereby automatically processing the abnormal samples online at a higher speed, without the need for medical personnel to manually take the abnormal samples to an offline centrifuge for centrifugation, thereby effectively simplifying the processing process of abnormal samples, shortening the processing time of abnormal samples, greatly reducing the time and energy of medical personnel consumed by abnormal samples, and helping to reduce the interference of abnormal samples on the work of medical personnel.

[0109] The sample processing device provided by the third purpose of the present application and the sample analysis system provided by the fifth purpose are configured to include a large-capacity first centrifugal mechanism and a small-capacity second centrifugal mechanism, and the controller is configured to control the transfer device to transfer the first sample from the injection mechanism to the large-capacity first centrifugal mechanism for centrifugal operation; control the transfer device to transfer the second sample with a priority greater than the priority of the first sample from the injection mechanism to the small-capacity second centrifugal mechanism for centrifugal operation, which is equivalent to adding a small-capacity second centrifugal mechanism for centrifugal operation on the second sample with a higher priority (such as an emergency sample), thereby achieving a rapid response to samples with higher priority, and eliminating the need for medical staff to manually take the emergency samples to an offline centrifuge for centrifugation, thereby effectively simplifying the processing process of emergency samples, shortening the processing time of emergency samples, and greatly reducing the time and energy of medical staff consumed by emergency samples.

[0110] The sample processing device provided by the fourth purpose of the present application and the sample analysis system provided by the fifth purpose, by setting the centrifugal device to include a first centrifugal mechanism and a second centrifugal mechanism, and configuring the controller to first control the transfer device to transfer the sample from the sampling mechanism to the first centrifugal mechanism for a first centrifugal operation, after determining that the sample after the first centrifugal operation is abnormal based on the feedback information of the quality identification of the identification component, then controlling the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism for a second centrifugal operation, which is equivalent to adding a second centrifugal mechanism for centrifuging the abnormal sample, thereby realizing automatic online processing of the abnormal sample, without the need for medical personnel to manually take the abnormal sample to the offline centrifuge for centrifugation, thereby effectively simplifying the processing process of the abnormal sample, shortening the processing time of the abnormal sample, greatly reducing the time and energy of the medical staff consumed by the abnormal sample, and helping to reduce the interference of the abnormal sample on the work of the medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0111] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0112] FIG1 is a schematic diagram of a sample processing device provided in an embodiment of the present application;

[0113] FIG2 is a schematic diagram of a sample analysis system provided in an embodiment of the present application.

[0114] Explanation of the accompanying drawings: 10. Sample analysis system; 100. Sample processing device; 110. Sample injection mechanism; 120. Centrifugal device; 121. First centrifugal mechanism; 122. Second centrifugal mechanism; 130. Identification component; 131. First identification component; 132. Second identification component; 133. Third identification component; 140. Transfer device; 141. First conveying track; 142. First transfer mechanism; 143. Second transfer mechanism; 144. Third transfer mechanism; 150. Decapping mechanism; 200. Sample analyzer; 300. Transport device. DETAILED DESCRIPTION

[0115] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0116] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship and movement status between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0117] It should also be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element through an intervening element.

[0118] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0119] The sample processing device provided in the embodiments of the present application is a pre-processing device (or sample management device) for a sample analysis system, which has at least sample loading and centrifugation functions. Sample analysis systems fall within the field of in vitro diagnostic equipment and, in addition to the pre-processing device, also include at least one sample analyzer for performing sample measurements.

[0120] Example 1:

[0121] As shown in Figures 1 and 2, the sample processing device 100 provided in the first embodiment of the present application includes a sample injection mechanism 110, a centrifugal device 120, and a transfer device 140. The sample injection mechanism 110 is used to place a sample container loaded with a sample to achieve sample loading; the centrifugal device 120 is used to centrifuge the sample; and the transfer device 140 is at least used to transfer the sample from the sample injection mechanism 110 to the centrifugal device 120. In a specific application, an operator (such as a medical staff member) or an operating robot places the sample container loaded with a sample into the sample injection mechanism 110 to achieve sample loading. The transfer device 140 transfers the sample to be centrifuged from the sample injection mechanism 110 to the centrifugal device 120 for centrifugation, thereby achieving automatic centrifugation of the sample.

[0122] In one embodiment, the sample processing device 100 further includes an identification component 130 and a controller. The identification component 130 is configured to perform quality assessment on the centrifuged sample. The controller is configured to control the identification component 130 to assess the quality of the centrifuged sample and, based on feedback from the identification component 130, determine whether the centrifuged sample is abnormal. In this embodiment, quality assessment is required for the centrifuged sample to ensure that the sample meets quality requirements before entering the next stage.

[0123] In one embodiment, the controller is configured to: control the centrifuge device 120 to perform a first centrifugation operation on the sample at a first rotational speed; control the identification component 130 to perform a quality identification on the sample after the first centrifugation operation; determine whether the sample after the first centrifugation operation is abnormal based on feedback information from the identification component 130; and if the sample is determined to be abnormal, control the centrifuge device 120 to perform a second centrifugation operation on the abnormal sample after the first centrifugation operation at a second rotational speed; wherein the second rotational speed is greater than the first rotational speed. That is, controlling the identification component 130 to perform a quality identification on the sample after the centrifugation operation and determining whether the sample after the centrifugation operation is abnormal based on feedback information from the identification component 130 includes: controlling the identification component 130 to perform a quality identification on the sample after the first centrifugation operation and determining whether the sample after the first centrifugation operation is abnormal based on feedback information from the identification component 130. Before controlling the identification component 130 to perform a quality identification on the sample after the first centrifugation operation, the controller is further configured to: control the centrifuge device 120 to perform the first centrifugation operation on the sample at the first rotational speed. After determining whether the sample after the first centrifugation operation is abnormal based on the feedback information of the identification component 130, the controller is further configured to: if the sample after the first centrifugation operation is determined to be abnormal, control the centrifugal device 120 to perform a second centrifugation operation on the abnormal sample after the first centrifugation operation at a second speed. In this embodiment, the centrifugal device 120 is first controlled to perform the first centrifugation operation on the sample at a smaller first speed. If the sample after the first centrifugation operation is determined to be abnormal through quality identification, the centrifugal device 120 is then controlled to perform the second centrifugation operation on the sample at a larger second speed. Thus, the larger speed can be used to achieve automatic online processing of abnormal samples, eliminating the need for medical staff to manually take the abnormal samples to an offline centrifuge for centrifugation, thereby effectively simplifying the processing process of abnormal samples, shortening the processing time of abnormal samples, greatly reducing the time and energy consumed by abnormal samples on medical staff, and helping to reduce the interference of abnormal samples on the work of medical staff.

[0124] In one embodiment, the sample loaded from the sample injection mechanism 110 is a whole blood sample. After the first centrifugation operation, the whole blood sample is divided into at least an upper liquid layer and a lower liquid layer located below the upper liquid layer. The upper liquid layer is serum or plasma, and the lower liquid layer is red blood cells. In a specific application, the whole blood sample after the first centrifugation operation further includes a middle liquid layer between the upper and lower liquid layers. The middle liquid layer includes white blood cells and / or platelets.

[0125] In one embodiment, the upper layer of liquid is the liquid to be tested by the sample analyzer 200. The sample quality identification performed by the identification component 130 primarily involves the quality identification of the upper layer of liquid. The aforementioned determination of sample abnormality also primarily involves determining whether the upper layer of liquid is abnormal. Of course, in specific applications, the lower layer of liquid or the middle layer of liquid may also serve as the liquid to be tested for some sample measurement items.

[0126] In one embodiment, sample abnormality includes at least one of the following: the sample is a lipemic sample, clots are present in the sample, and fibrils are present in the sample. The lipemic sample, clots in the sample, and fibrils in the sample can all be removed by centrifugation at the second rotational speed in this embodiment. That is, the sample processing device 100 in this embodiment can process lipemic samples, samples containing clots, and samples containing fibrils, eliminating the need for medical personnel to manually centrifuge these abnormal samples, such as lipemic samples, samples containing clots, and samples containing fibrils, in an offline centrifuge.

[0127] As an embodiment, the sample processing device 100 further includes a mixing mechanism for performing a mixing operation on the sample. The controller is further configured to control the mixing mechanism to perform a mixing operation on the sample after determining that the sample is abnormal and before controlling the centrifugal device 120 to perform a second centrifugation operation on the sample at a second speed. In this embodiment, performing the mixing operation before performing the second centrifugation operation on the abnormal sample helps ensure that some abnormal sample phenomena, such as fiber strands, can be removed during high-speed centrifugation, thereby ensuring the reliability of high-speed centrifugation for abnormal sample processing.

[0128] As an embodiment, the controller is further configured to: after determining that the sample is abnormal and before controlling the centrifugal device 120 to perform a second centrifugal operation on the sample at a second speed, determine whether to control the mixing mechanism to perform a mixing operation on the sample based on the abnormal type of the sample. In this embodiment, whether mixing is required before the second centrifugal operation can be determined based on the abnormal type of the sample, thereby helping to avoid unnecessary mixing operations. For example, if the abnormal type of the sample is a lipemia sample, mixing is not required before the second centrifugal operation, which helps to improve the processing efficiency of the lipemia sample. Of course, in specific applications, as an alternative embodiment, regardless of the abnormal type of the sample, as long as it is an abnormal sample, the mixing mechanism can be controlled to perform a mixing operation on the sample first, and then the centrifugal device 120 can be controlled to perform a second centrifugal operation on the sample at the second speed.

[0129] As an embodiment, the controller is further configured to: if the sample abnormality is the presence of fibers, first control the mixing mechanism to mix the sample, and then control the centrifuge 120 to perform a second centrifugation operation on the sample at a second speed. In the case of abnormal samples containing fibers, since the fibers float on the upper layer of liquid, the mixing operation is required first so that the lower layer of liquid can pull the fibers down, thereby ensuring that the fibers in the upper layer of liquid can be removed during high-speed centrifugation.

[0130] As an embodiment, the controller is further configured to: if the sample abnormality is the presence of clots, first control the mixing mechanism to mix the sample, and then control the centrifuge 120 to perform a second centrifugation operation on the sample at a second speed. For abnormal samples where clots are present, the mixing operation can be used to allow the lower layer of liquid to carry the clots away, thereby ensuring that the clots in the upper layer of liquid can be removed during high-speed centrifugation. Of course, in specific applications, when the sample abnormality is the presence of clots, it is not necessary to first perform the mixing operation and then the second centrifugation operation. That is, when the sample abnormality is the presence of clots, the second centrifugation operation can be performed directly.

[0131] As an embodiment, the second rotation speed is greater than or equal to 8000 rpm. Using a rotation speed above 8000 rpm can meet the centrifugal processing requirements of abnormal samples.

[0132] As an embodiment, the second rotation speed is greater than or equal to 10000 rpm. In this embodiment, a rotation speed of 10000 rpm is adopted to ensure the efficiency and adequacy of the centrifugal treatment of abnormal samples.

[0133] In one embodiment, the first rotational speed is less than or equal to 5000 rpm. If the first rotational speed is set too high, blood cells may be damaged. In this embodiment, the first rotational speed is set below 5000 rpm to ensure that the first centrifugation operation does not damage blood cells in the sample.

[0134] In one embodiment, the first rotational speed is greater than or equal to 2000 rpm and less than or equal to 5000 rpm. Centrifugation at a speed between 2000 rpm and 5000 rpm can meet the centrifugation requirements of most samples without damaging blood cells (blood cells include red blood cells, white blood cells, and platelets) in the sample.

[0135] As an embodiment, the centrifugal device 120 includes a first centrifugal mechanism 121 and a second centrifugal mechanism 122. The first centrifugal mechanism 121 and the second centrifugal mechanism 122 can operate independently, that is, the first centrifugal mechanism 121 and the second centrifugal mechanism 122 can respectively perform centrifugal operations on different samples at the same time. The controller is further configured to: control the transfer device 140 to transfer the sample from the injection mechanism 110 to the first centrifugal mechanism 121, control the first centrifugal mechanism 121 to perform a first centrifugal operation on the sample at a first speed, if the sample after the first centrifugal operation is determined to be abnormal based on the feedback information of the identification component 130, then control the transfer device 140 to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism 122, and control the second centrifugal mechanism 122 to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed. The first centrifugal mechanism 121 primarily uses a low rotational speed to centrifuge normal samples, while the second centrifugal mechanism 122 primarily uses a high rotational speed to centrifuge abnormal samples. This facilitates the use of different centrifugal mechanisms to perform centrifugation at different rotational speeds. That is, batch low-speed centrifugation of samples and high-speed centrifugation of abnormal samples are performed in different centrifugal mechanisms, respectively. This facilitates the separate design of the low-speed centrifugation mechanism and the high-speed centrifugation mechanism, thereby facilitating both ensuring that the second centrifugal mechanism 122 can process abnormal samples and reducing the rotational speed requirement of the first centrifugal mechanism 121. In this embodiment, providing an independent centrifugal mechanism for processing abnormal samples ensures that the processing of abnormal samples does not affect the large-scale centrifugation of normal samples, thereby balancing the low-cost requirements of high-speed centrifugation of abnormal samples with the requirements of batch low-speed centrifugation of normal samples.

[0136] As an embodiment, the capacity of the first centrifugal mechanism 121 is greater than the capacity of the second centrifugal mechanism 122; the capacity of the first centrifugal mechanism 121 is the maximum number of samples that the first centrifugal mechanism 121 can carry in one centrifugal operation, and the capacity of the second centrifugal mechanism 122 is the maximum number of samples that the second centrifugal mechanism 122 can carry in one centrifugal operation. In this embodiment, a large-capacity centrifugal mechanism is used for low-speed centrifugation, which is conducive to meeting the centrifugation needs of large batches of samples. Since samples with abnormal quality account for a small proportion and appear randomly, a high-speed centrifugal mechanism for processing abnormal samples can meet the requirements with a small capacity. In addition, small-capacity centrifugal mechanisms are easier to achieve high speeds due to their small size and small moment of inertia. Therefore, it is more advantageous to combine small capacity and high speed.

[0137] As an embodiment, the first centrifugal mechanism 121 is used to centrifuge the sample container loaded with the sample, and the second centrifugal mechanism 122 is used to centrifuge the sample container loaded with the sample; the capacity of the first centrifugal mechanism 121 is the maximum number of sample containers that the first centrifugal mechanism 121 can load in one centrifugal operation, and the capacity of the second centrifugal mechanism 122 is the maximum number of sample containers that the second centrifugal mechanism 122 can load in one centrifugal operation.

[0138] In the above embodiment, the sample container loaded from the sample injection mechanism 110 and the sample container centrifuged in the first centrifuge mechanism 121 are the same container, and the sample container centrifuged in the first centrifuge mechanism 121 and the sample container centrifuged in the second centrifuge mechanism 122 are the same container. Of course, in a specific application, as an alternative embodiment, the sample container loaded from the sample injection mechanism 110 and the sample container centrifuged in the first centrifuge mechanism 121 can also be different containers, and the sample container centrifuged in the first centrifuge mechanism 121 and the sample container centrifuged in the second centrifuge mechanism 122 can also be different containers. That is, in the alternative embodiment: after the sample is loaded from the sample injection mechanism 110 and before centrifugation in the first centrifuge mechanism 121, the sample needs to be transferred from one container to another container; after the sample is centrifuged in the first centrifuge mechanism 121 and before centrifugation in the second centrifuge mechanism 122, the sample needs to be transferred from one container to another container.

[0139] As an embodiment, the above-mentioned injection mechanism 110 is used for placing a sample container loaded with a sample to realize the loading of the sample, including: the injection mechanism 110 is used for placing a first sample container loaded with a first sample to realize the loading of the first sample, and is used for placing a second sample container loaded with a second sample to realize the loading of the second sample. Among them, the processing priority of the second sample is greater than the processing priority of the first sample. The second sample can specifically be an emergency sample. In this embodiment, the injection mechanism 110 is used for both loading ordinary samples (non-emergency samples) and loading emergency samples. Non-emergency samples and emergency samples are loaded through the same injection mechanism 110, which has a simple structure and can meet the loading requirements of non-emergency samples and emergency samples. Of course, in specific applications, as an alternative implementation scheme, emergency samples and non-emergency samples can also be loaded separately in different mechanisms.

[0140] As an embodiment, the above-mentioned control transfer device 140 transfers the sample to the first centrifugal mechanism 121, controls the first centrifugal mechanism 121 to perform a first centrifugal operation on the sample at a first speed, and if it is determined that the sample after the first centrifugal operation is abnormal according to the feedback information of the identification component 130, then the control transfer device 140 transfers the abnormal sample after the first centrifugal operation to the second centrifugal mechanism 122, and controls the second centrifugal mechanism 122 to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed, including: controlling the transfer device 140 to transfer the first sample from the injection mechanism 110 to the first centrifugal mechanism 121, controlling the first centrifugal mechanism 121 to perform a first centrifugal operation on the first sample at a first speed, and if it is determined that the first sample after the first centrifugal operation is abnormal according to the feedback information of the identification component 130, then controlling the transfer device 140 to transfer the abnormal first sample after the first centrifugal operation to the second centrifugal mechanism 122, and controlling the second centrifugal mechanism 122 to perform a second centrifugal operation on the abnormal first sample after the first centrifugal operation at a second speed. In this embodiment, the first centrifugal mechanism 121 is mainly used for low-speed centrifugation of non-emergency samples, and the second centrifugal mechanism 122 is at least used for high-speed centrifugation of non-emergency samples determined to be abnormal after low-speed centrifugation.

[0141] As an embodiment, the centrifugal device 120 is used to centrifuge the sample, including: the centrifugal device 120 is used to centrifuge the first sample, and is used to centrifuge the second sample. The transfer device 140 is at least used to transfer the sample from the injection mechanism 110 to the centrifugal device 120, including: the transfer device 140 is used to transfer the first sample from the injection mechanism 110 to the centrifugal device 120, and is used to transfer the second sample from the injection mechanism 110 to the centrifugal device 120. In this embodiment, the centrifugal device 120 is used to centrifuge both ordinary samples and emergency samples. Of course, in specific applications, as an alternative embodiment, the emergency sample can also be processed in an offline centrifuge (a centrifuge independent of the sample analysis system 10) and then placed on the sample analysis system 10 for measurement.

[0142] As an embodiment, the controller is further configured to: control the transfer device 140 to transfer the second sample from the sample injection mechanism 110 to the second centrifugal mechanism 122, and control the second centrifugal mechanism 122 to centrifuge the second sample. In this embodiment, the second centrifugal mechanism 122 used for abnormal sample processing is reused for centrifuging emergency samples. Because abnormal samples and emergency samples account for a relatively small proportion, the centrifugation of abnormal samples and emergency samples uses the same centrifugal mechanism, which helps simplify the structure of the sample processing device 100 and can meet the rapid response requirements for emergency samples.

[0143] In one embodiment, the identification component 130 is used to perform quality identification on samples after centrifugation, including: the identification component 130 is used to perform quality identification on a first sample after centrifugation, and is used to perform quality identification on a second sample after centrifugation. In this embodiment, the identification component 130 is used to perform quality identification on both common samples and emergency samples.

[0144] In one embodiment, the aforementioned control of the transfer device 140 to transfer the second sample from the sample injection mechanism 110 to the second centrifugal mechanism 122 and controlling the second centrifugal mechanism 122 to perform a centrifugal operation on the second sample includes: controlling the transfer device 140 to transfer the second sample from the sample injection mechanism 110 to the second centrifugal mechanism 122, controlling the second centrifugal mechanism 122 to perform a first centrifugal operation on the second sample at a first rotational speed, controlling the identification component 130 to perform a quality identification on the second sample after the first centrifugal operation, and if the second sample after the first centrifugal operation is determined to be abnormal based on feedback from the identification component 130, controlling the second centrifugal mechanism 122 to perform a second centrifugal operation on the abnormal second sample after the first centrifugal operation at a second rotational speed. In this embodiment, emergency samples are also first centrifuged at a low speed, and then centrifuged at a high speed after being determined to be abnormal through quality identification. This helps ensure that emergency samples with quality issues are not sent to the sample analyzer 200 for testing, thereby ensuring rapid emergency response capabilities while also ensuring the accuracy and reliability of emergency sample test results.

[0145] As an embodiment, the capacity of the first centrifugal mechanism 121 is greater than or equal to 60 sample containers.

[0146] As an embodiment, the capacity of the first centrifugal mechanism 121 is 120 sample containers, or 100 sample containers, or 80 sample containers, or 60 sample containers.

[0147] As an embodiment, the capacity of the second centrifugal mechanism 122 is less than or equal to 40 sample containers.

[0148] As an embodiment, the capacity of the second centrifugal mechanism 122 is greater than or equal to 1 sample container and less than or equal to 40 sample containers.

[0149] As an embodiment, the capacity of the second centrifugal mechanism 122 is greater than or equal to 1 sample container and less than or equal to 20 sample containers.

[0150] As an embodiment, the capacity of the second centrifugal mechanism 122 is 4 sample containers, or 6 sample containers, or 8 sample containers, or 10 sample containers, or 12 sample containers, or 14 sample containers, or 16 sample containers, or 18 sample containers, or 20 sample containers.

[0151] As one embodiment, the transfer device 140 includes a first conveyor track 141, a first transfer mechanism 142, and a second transfer mechanism 143. The first conveyor track 141 is used to transfer the sample container output by the injection mechanism 110 to the first centrifugal mechanism 121 or the second centrifugal mechanism 122 under the control of the controller; the first transfer mechanism 142 is used to transfer the sample container between the first conveyor track 141 and the first centrifugal mechanism 121 under the control of the controller; and the second transfer mechanism 143 is used to transfer the sample container between the first conveyor track 141 and the second centrifugal mechanism 122 under the control of the controller. In this embodiment, the transfer of samples between the injection mechanism 110, the first conveyor track 141, the first transfer mechanism 142, and the second transfer mechanism 143 is achieved by transferring the sample container, and there is no need to aspirate and distribute the samples.

[0152] In the above scheme, there is no need to perform pipetting and subpackaging of the sample between the first centrifugation operation and the second centrifugation operation. Of course, in specific applications, the sample can also be transferred by pipetting and subpackaging between the first centrifugation operation and the second centrifugation operation. For example, as an alternative embodiment, the transfer device 140 includes a pipetting mechanism, which is used to pipette the sample; the controller is further configured to: control the centrifugation device 120 to perform a first centrifugation operation on the sample at a first speed, control the identification component 130 to perform quality identification on the sample after the first centrifugation operation, determine whether the sample after the first centrifugation operation is abnormal based on feedback information from the identification component 130, and if the sample is determined to be abnormal, control the pipetting mechanism to draw the upper layer of liquid from the sample after the first centrifugation operation (in this embodiment, the sample loaded in a sample container) and distribute it to an empty sample container, and control the centrifugation device 120 to perform a second centrifugation operation on the upper layer of liquid transferred and distributed by the pipetting mechanism (in this embodiment, the sample container separately loaded with the upper layer of liquid) at a second speed. In this alternative embodiment, the sample needs to be pipetted and packaged between the first centrifugation operation and the second centrifugation operation. That is, after an abnormal low-speed centrifugation operation, the upper layer of liquid after the first centrifugation operation is transferred from one sample container to another sample container for a second centrifugation operation. This helps to avoid damage to the blood cells in the middle and lower layers caused by high-speed centrifugation.

[0153] As an embodiment, the first transfer mechanism 142 and the second transfer mechanism 143 are two mechanisms that can operate independently of each other. The first transfer mechanism 142 and the second transfer mechanism 143 can operate in parallel, which is conducive to improving the efficiency of batch sample scheduling. Of course, in specific applications, as an alternative embodiment, the first transfer mechanism 142 and the second transfer mechanism 143 can also be a single mechanism.

[0154] As an embodiment, the first transfer mechanism 142 includes a first clamp and a first drive assembly, the first clamp is used to clamp the sample container, and the first drive assembly is used to drive the first clamp to move in three-dimensional or two-dimensional space to move the first clamp to different workstations.

[0155] As an embodiment, the second transfer mechanism 143 includes a second clamping jaw and a second driving assembly, the second clamping jaw is used to clamp the sample container, and the second driving assembly is used to drive the second clamping jaw to move in three-dimensional or two-dimensional space so as to move the second clamping jaw to different workstations.

[0156] As an embodiment, the transfer device 140 also includes a third transfer mechanism 144, which is used to transfer the sample container between the first conveying track 141 and the sample injection mechanism 110 under the control of the controller. The third transfer mechanism 144 is a mechanism that can operate independently relative to the first transfer mechanism 142 and the second transfer mechanism 143. The third transfer mechanism 144 can work in parallel with the first transfer mechanism 142 and the second transfer mechanism 143, which is conducive to improving the scheduling efficiency of batch samples. Of course, in specific applications, as an alternative implementation scheme, the third transfer mechanism 144 can also be the same mechanism as the first transfer mechanism 142 or the second transfer mechanism 143, or the third transfer mechanism 144 can also be the same mechanism as the first transfer mechanism 142 and the second transfer mechanism 143.

[0157] As an embodiment, the third transfer mechanism 144 includes a third clamp and a third drive assembly. The third clamp is used to clamp the sample container. The third drive assembly is used to drive the third clamp to move in three or two dimensions so as to move the third clamp to different workstations.

[0158] As an embodiment, the above-mentioned injection mechanism 110 is used to allow a sample container loaded with a sample to be placed therein to achieve sample loading, including: the injection mechanism 110 is used to allow a sample container loaded with an uncentrifuged sample to be placed therein to achieve sample loading of the uncentrifuged sample, and is used to allow a sample container loaded with a centrifuged sample to be placed therein to achieve sample loading of the centrifuged sample. The above-mentioned centrifugal device 120 is used to centrifuge the sample, including: the centrifugal device 120 is at least used to centrifuge the uncentrifuged sample. The above-mentioned transfer device 140 is at least used to transfer the sample from the injection mechanism 110 to the centrifugal device 120, including: the transfer device 140 is at least used to transfer the uncentrifuged sample from the injection mechanism 110 to the centrifugal device 120. In this embodiment, the injection mechanism 110 is used for both loading uncentrifuged samples and loading centrifuged samples. The uncentrifuged samples and the centrifuged samples are loaded through the same injection mechanism 110, which has a simple structure and can meet the loading requirements of both uncentrifuged samples and centrifuged samples. Of course, in specific applications, as an alternative embodiment, the uncentrifuged samples and the centrifuged samples can also be loaded separately in different institutions.

[0159] As an embodiment, the above-mentioned centrifugal device 120 is controlled to perform a first centrifugal operation on the sample at a first speed, the identification component 130 is controlled to perform quality identification on the sample after the first centrifugal operation, and whether the sample after the first centrifugal operation is abnormal is determined according to the feedback information of the identification component 130. If the sample is determined to be abnormal, the centrifugal device 120 is controlled to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed, including: controlling the transfer device 140 to transfer the uncentrifuged sample from the injection mechanism 110 to the centrifugal device 120, controlling the centrifugal device 120 to perform the first centrifugal operation on the uncentrifuged sample at the first speed, controlling the identification component 130 to perform quality identification on the sample after the first centrifugal operation, and whether the sample after the first centrifugal operation is abnormal is determined according to the feedback information of the identification component 130. If the sample is determined to be abnormal, the centrifugal device 120 is controlled to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed. In this embodiment, the uncentrifuged sample needs to be centrifuged at low speed first, and then mass identification is performed to determine whether the quality is abnormal. If the quality is abnormal, high-speed centrifugation is performed again. If the sample is determined to be normal after mass identification, it can be transported to the sample analyzer 200 for measurement.

[0160] In one embodiment, the controller is further configured to determine whether the centrifuged sample is abnormal based on feedback from the identification component 130. If the centrifuged sample is determined to be abnormal, the controller controls the transfer device 140 to transfer the centrifuged sample to the centrifuge device 120, and controls the centrifuge device 120 to perform a second centrifugation operation on the centrifuged sample at a second rotational speed. In this embodiment, the centrifuged sample does not require low-speed centrifugation, but directly undergoes quality identification to determine whether the sample is abnormal. If the sample is abnormal, high-speed centrifugation is performed. If the centrifuged sample is determined to be normal after quality identification, it can be transferred to the sample analyzer 200 for measurement.

[0161] In one embodiment, uncentrifuged samples are first centrifuged at low speed in the first centrifuge mechanism 121, then undergo mass identification to determine if the quality is abnormal. If so, they are then centrifuged at high speed in the second centrifuge mechanism 122. Centrifuged samples do not need to undergo low speed centrifugation in the first centrifuge mechanism 121, but can be directly centrifuged at high speed to determine if the quality is abnormal. If so, they are then centrifuged at high speed in the second centrifuge mechanism 122.

[0162] In one embodiment, identification component 130 includes a first identification unit 131, which is configured to perform quality identification on the sample after the centrifugation operation. Determining whether the sample after the first centrifugation operation is abnormal based on feedback information from identification component 130 includes determining whether the sample after the first centrifugation operation is abnormal based on feedback information from first identification unit 131.

[0163] As an embodiment, the first recognition component 131 is a visual recognition component (such as a CCD camera), which can take pictures and feed back images to the controller for analysis to determine whether the sample has quality abnormalities.

[0164] As an embodiment, the first identification component 131 is used to perform quality identification on the sample after the first centrifugation operation by the first centrifugal mechanism 121 .

[0165] As an embodiment, the first identification component 131 is disposed on the first conveying track 141 and is disposed opposite the first centrifugal mechanism 121. Of course, in specific applications, the location of the first identification component 131 is not limited thereto. For example, as an alternative embodiment, the first identification component 131 may also be disposed on the first centrifugal mechanism 121 or on the first transfer mechanism 142.

[0166] As an embodiment, the identification component 130 also includes a second identification component 132, and the second identification component 132 is used to identify the sample container output from the sample injection mechanism 110. The above-mentioned determination of whether the centrifuged sample is abnormal based on the feedback information of the identification component 130 includes: determining whether the centrifuged sample is abnormal based on the feedback information of the second identification component 132. In this embodiment, different identification components are used for quality identification of the centrifuged sample and the sample after the first centrifugal operation of the first centrifugal mechanism 121, respectively, to help reduce unnecessary cross-regional scheduling. Of course, in specific applications, as an alternative implementation scheme, the same identification component can also be used for quality identification of the centrifuged sample and the sample after the first centrifugal operation of the first centrifugal mechanism 121.

[0167] As an embodiment, the controller is further configured to determine whether the sample in the sample container output from the sample introduction mechanism 110 is an uncentrifuged sample or a centrifuged sample based on feedback information from the second identification component 132. In this embodiment, the second identification component 132 can be used not only for mass identification but also for sample type identification.

[0168] As an embodiment, the controller is further configured to obtain the sample measurement item and / or patient information of the sample in the sample container according to the feedback information of the second identification component 132 .

[0169] As an embodiment, the controller is further configured to determine whether the sample in the sample container is an emergency sample or a non-emergency sample based on feedback information from the second identification component 132 .

[0170] As an embodiment, the second recognition component 132 is a visual recognition component (such as a CCD camera), which can take pictures and feed back images to the controller for analysis.

[0171] As an embodiment, the second identification component 132 is disposed on the first conveying track 141 and is disposed opposite to the sample injection mechanism 110. Of course, in specific applications, the location of the second identification component 132 is not limited thereto. For example, as an alternative embodiment, the second identification component 132 may also be disposed on the sample injection mechanism 110 or on the third transfer mechanism 144.

[0172] As an embodiment, the identification component 130 further includes a third identification component 133 , which is used to perform quality identification on the sample after being centrifuged by the second centrifugal mechanism 122 .

[0173] As an embodiment, the third identification component 133 is disposed on the second centrifugal mechanism 122. Of course, in specific applications, the location of the second identification component 132 is not limited to this. For example, as an alternative embodiment, the second identification component 132 can also be disposed on the second transfer mechanism 143; or the third identification component 133 can also be disposed on the first conveying track 141 and disposed opposite the second centrifugal mechanism 122.

[0174] As an embodiment, the sample processing device 100 further includes a human-computer interaction device, which is configured to allow an operator to set the centrifugation speed and / or centrifugation time of the centrifuge device 120. In this embodiment, the centrifugation parameters of the centrifuge device 120 (including the centrifugation speed and / or centrifugation time) can be manually set, allowing the operator to flexibly adjust the centrifugation parameters for different sample measurement items based on actual conditions.

[0175] As an embodiment, the human-computer interaction device includes a display screen, which can at least display a centrifugal parameter setting interface of the centrifugal device 120 , and the operator can set the centrifugal speed and / or centrifugal time through the centrifugal parameter setting interface.

[0176] In one embodiment, setting the centrifugal speed and / or centrifugal time of the centrifuge device 120 includes setting the centrifugal speed and / or centrifugal time of the second centrifuge mechanism 122. In this embodiment, the centrifugal parameters of the second centrifuge mechanism 122 can be set to meet the centrifugation requirements of emergency samples and abnormal samples.

[0177] As an embodiment, the aforementioned setting of the centrifugal speed and / or centrifugal time of the centrifugal device 120 further includes setting the centrifugal speed and / or centrifugal time of the first centrifugal mechanism 121. In this embodiment, the centrifugal parameters of the first centrifugal mechanism 121 can be set to facilitate meeting the centrifugation requirements of different sample measurement projects.

[0178] As an embodiment, the sample processing device 100 further includes a decapping mechanism 150 , which is used to decap the sample container after centrifugation.

[0179] Furthermore, this embodiment provides a sample analysis system 10, comprising a transmission device 300, at least one sample analyzer 200, and the aforementioned sample processing device 100. The sample analyzer 200 is configured to perform at least one sample measurement on a sample. The transmission device 300 is configured to transfer the sample from the sample processing device 100 to the sample analyzer 200 for aspiration by the sample analyzer 200. The sample analysis system 10 of this embodiment enables automated online processing of abnormal samples, eliminating the need for medical personnel to manually transfer abnormal samples to an offline centrifuge for centrifugation.

[0180] As an embodiment, the at least one sample analyzer 200 includes at least one of a coagulation analyzer, a biochemistry analyzer, and an immunoassay analyzer.

[0181] As an embodiment, the sample analysis system 10 is a sample analysis pipeline, and the transmission device 300 includes a second conveying track.

[0182] Furthermore, this embodiment also provides a sample processing method, which includes: controlling the centrifugal device 120 to perform a first centrifugal operation on the sample at a first speed, controlling the identification component 130 to perform quality identification on the sample after the first centrifugal operation, and judging whether the sample after the first centrifugal operation is abnormal based on feedback information from the identification component 130; if the sample is determined to be abnormal, controlling the centrifugal device 120 to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed; wherein the second speed is greater than the first speed.

[0183] The specific principles and other implementations of the sample processing method provided in this embodiment are similar to those described in the above-mentioned sample processing device 100 and will not be described in detail here.

[0184] This embodiment also provides a computer-readable storage medium storing a computer program. When executed by a processor (e.g., the controller described above), the computer-readable storage medium causes the processor to implement the steps of the sample processing method described above. The computer-readable storage medium can be an internal storage unit of the sample processing device 100 described above, such as a hard drive or memory of the sample processing device 100; or the computer-readable storage medium can be an external storage device of the sample processing device 100, such as a plug-in hard drive, a smart media card (SMC), a secure digital (SD) card, a flash memory card, etc., provided on the sample processing device 100.

[0185] Example 2:

[0186] The sample processing device 100, sample analysis system 10, and sample processing method provided in this embodiment differ from those in the first embodiment primarily in the different centrifugation mechanisms for emergency samples. Specifically, in the first embodiment, the centrifugation mechanism used for centrifuging emergency samples and the centrifugation mechanism used for centrifuging abnormal samples are the same centrifugation mechanism; whereas in this embodiment, the centrifugation mechanism used for centrifuging emergency samples and the centrifugation mechanism used for centrifuging abnormal samples are different centrifugation mechanisms.

[0187] Specifically, similar to the first embodiment, the sample introduction mechanism 110 is used to insert a sample container containing a sample for sample loading, including: the sample introduction mechanism 110 is used to insert a first sample container containing a first sample for sample loading, and to insert a second sample container containing a second sample for sample loading. The centrifuge device 120 is used to centrifuge the sample, including: the centrifuge device 120 is used to centrifuge the first sample and the second sample. The identification component 130 is used to identify the mass of the centrifuged sample, including: the identification component 130 is used to identify the mass of the first sample and the second sample. The transfer device 140 is used to transfer at least the sample from the sample introduction mechanism 110 to the centrifuge device 120, including: the transfer device 140 is used to transfer the first sample from the sample introduction mechanism 110 to the centrifuge device 120, and to transfer the second sample from the sample introduction mechanism 110 to the centrifuge device 120. The above-mentioned control transfer device 140 transfers the sample to the first centrifugal mechanism 121, controls the first centrifugal mechanism 121 to perform a first centrifugal operation on the sample at a first speed, and if it is determined that the sample after the first centrifugal operation is abnormal according to the feedback information of the identification component 130, controls the transfer device 140 to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism 122, and controls the second centrifugal mechanism 122 to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed, including: controlling the transfer device 140 to transfer the first sample to the first centrifugal mechanism 121, controls the first centrifugal mechanism 121 to perform a first centrifugal operation on the first sample at the first speed, and if it is determined that the first sample after the first centrifugal operation is abnormal according to the feedback information of the identification component 130, controls the transfer device 140 to transfer the abnormal first sample after the first centrifugal operation to the second centrifugal mechanism 122, and controls the second centrifugal mechanism 122 to perform a second centrifugal operation on the abnormal first sample after the first centrifugal operation at the second speed; wherein the processing priority of the second sample is higher than the processing priority of the first sample.

[0188] Different from Example 1, in this embodiment, the centrifugal device 120 includes, in addition to the first centrifugal mechanism 121 and the second centrifugal mechanism 122, a third centrifugal mechanism. The third centrifugal mechanism can operate independently relative to the first centrifugal mechanism 121 and the second centrifugal mechanism 122, that is, the first centrifugal mechanism 121, the second centrifugal mechanism 122 and the third centrifugal mechanism can operate independently; the controller is also configured to: control the transfer device 140 to transfer the second sample from the injection mechanism 110 to the third centrifugal mechanism, and control the third centrifugal mechanism to centrifuge the second sample. In this embodiment, the first centrifugal mechanism 121 is used for low-speed centrifugation of non-emergency samples, the second centrifugal mechanism 122 is used for high-speed centrifugation of non-emergency and abnormal samples, and the third centrifugal mechanism is used for centrifugation of emergency samples. In this embodiment, a separate centrifugal mechanism is set up for the centrifugation of emergency samples, which is conducive to ensuring the rapid response capability of emergency samples.

[0189] As an embodiment, the above-mentioned control transfer device 140 transfers the second sample from the injection mechanism 110 to the third centrifugal mechanism, and controls the third centrifugal mechanism to perform a centrifugal operation on the second sample, including: controlling the transfer device 140 to transfer the second sample from the injection mechanism 110 to the third centrifugal mechanism, and controlling the third centrifugal mechanism to perform a first centrifugal operation on the second sample at a first speed. The controller is also configured to: control the identification component 130 to perform quality identification on the second sample after the first centrifugal operation; if the second sample after the first centrifugal operation is determined to be abnormal based on the feedback information of the identification component 130, then control the transfer device 140 to transfer the second sample after the first centrifugal operation and the abnormality to the second centrifugal mechanism 122, and control the second centrifugal mechanism 122 to perform a second centrifugal operation on the second sample after the first centrifugal operation and the abnormality at a second speed. Specifically, after the emergency sample is centrifuged in the third centrifugal mechanism, if the quality identification determines that it is abnormal, it is centrifuged at high speed in the second centrifugal mechanism 122. In this embodiment, the third centrifugal mechanism is mainly used for low-speed centrifugation of emergency samples. In addition to being used for high-speed centrifugation of non-emergency and abnormal samples, the second centrifugal mechanism 122 is also used for high-speed centrifugation of emergency and abnormal samples. This helps to reduce the speed requirement of the third centrifugal mechanism.

[0190] Of course, in specific applications, emergency and abnormal samples are not limited to being centrifuged at high speed in the second centrifuge mechanism 122. For example, as an alternative embodiment, the third centrifuge mechanism can also be designed to perform both low-speed centrifugation and high-speed centrifugation on emergency and abnormal samples. In this alternative embodiment, controlling the transfer device 140 to transfer the second sample from the sample injection mechanism 110 to the third centrifuge mechanism and controlling the third centrifuge mechanism to centrifuge the second sample includes: controlling the transfer device 140 to transfer the second sample from the sample injection mechanism 110 to the third centrifuge mechanism, controlling the third centrifuge mechanism to perform a first centrifugation on the second sample at a first speed, controlling the identification component 130 to perform mass identification on the second sample after the first centrifugation, and if the second sample after the first centrifugation is determined to be abnormal based on feedback from the identification component 130, controlling the third centrifuge mechanism to perform a second centrifugation on the second sample after the first centrifugation at a second speed. In this alternative embodiment, if the emergency sample is determined to be abnormal after mass identification after centrifugation in the third centrifuge mechanism, high-speed centrifugation is performed in the third centrifuge mechanism.

[0191] Except for the above differences, other parts of the sample processing device 100 , the sample analysis system 10 , and the sample processing method provided in this embodiment can refer to the first embodiment and will not be described in detail here.

[0192] Example 3:

[0193] The sample processing device 100, sample analysis system 10, and sample processing method provided in this embodiment differ from those in the first embodiment primarily in their emphasis on protection. Specifically, in the first embodiment, the emphasis was placed on protecting abnormal samples by first centrifuging at a low speed, identifying abnormal mass, and then centrifuging at a high speed. In contrast, in this embodiment, the emphasis is placed on protecting abnormal samples when the sample processing device 100 and the sample analysis system 10 process the sample at a speed of 8000 rpm or higher.

[0194] Specifically, the sample processing device 100 provided in this embodiment includes a sample injection mechanism 110, a centrifugal device 120, an identification component 130, a transfer device 140 and a controller. The sample injection mechanism 110 is used to place a sample container loaded with a sample to realize sample loading; the centrifugal device 120 is used to centrifuge the sample; the transfer device 140 is at least used to transfer the sample from the sample injection mechanism 110 to the centrifugal device 120; the identification component 130 is at least used to perform quality identification on the sample after the centrifugation operation; the controller is configured to: control the identification component 130 to perform quality identification on the sample after the centrifugation operation, determine whether the sample after the centrifugation operation is abnormal based on the feedback information of the identification component 130, and if the sample is determined to be abnormal, control the centrifugal device 120 to centrifuge the sample at a second speed; wherein the second speed is greater than or equal to 8000rpm. In this embodiment, the centrifuge device 120 is configured to be able to centrifuge the sample at a second rotation speed greater than or equal to 8000 rpm, and the controller is configured to control the centrifuge device 120 to centrifuge the abnormal sample at the second rotation speed greater than or equal to 8000 rpm after determining that the sample is abnormal based on the feedback information of the quality identification of the identification component 130. Therefore, the higher rotation speed can be used to realize automatic online processing of abnormal samples, and medical personnel do not need to manually take the abnormal samples to the offline centrifuge for centrifugation, thereby effectively simplifying the processing process of abnormal samples, shortening the processing time of abnormal samples, greatly reducing the time and energy consumed by medical personnel by abnormal samples, and helping to reduce the interference of abnormal samples on the work of medical personnel.

[0195] As an embodiment, the second rotational speed is greater than or equal to 10000 rpm. The principle of setting the second rotational speed to 10000 rpm can be referred to in Example 1 and will not be described in detail here.

[0196] As an embodiment, the sample abnormality includes at least one of the following situations: the sample is a lipemia sample, clots appear in the sample, and fibers appear in the sample. The types of abnormal samples and their treatment methods can be referred to in Example 1 and will not be described in detail here.

[0197] As an embodiment, the above-mentioned injection mechanism 110 is used to place a sample container loaded with a sample to achieve sample loading, including: the injection mechanism 110 is used to place a sample container loaded with an uncentrifuged sample to achieve sample loading of the uncentrifuged sample, and is used to place a sample container loaded with a centrifuged sample to achieve sample loading of the centrifuged sample. The above-mentioned centrifugal device 120 is used to centrifuge the sample, including: the centrifugal device 120 is at least used to centrifuge the uncentrifuged sample. The above-mentioned transfer device 140 is at least used to transfer the sample from the injection mechanism 110 to the centrifugal device 120, including: the transfer device 140 is at least used to transfer the uncentrifuged sample from the injection mechanism 110 to the centrifugal device 120. The above-mentioned control identification component 130 performs quality identification on the sample after the centrifugation operation, determines whether the sample after the centrifugation operation is abnormal based on the feedback information of the identification component 130, and if the sample is determined to be abnormal, controls the centrifuge device 120 to centrifuge the sample at a second speed, including: controlling the transfer device 140 to transfer the uncentrifuged sample from the sample injection mechanism 110 to the centrifuge device 120, controlling the centrifuge device 120 to perform a first centrifugation operation on the uncentrifuged sample at a first speed, controlling the identification component 130 to perform quality identification on the sample after the first centrifugation operation, determines whether the sample after the first centrifugation operation is abnormal based on the feedback information of the identification component 130, and if the sample is determined to be abnormal, controls the centrifuge device 120 to perform a second centrifugation operation on the abnormal sample after the first centrifugation operation at a second speed; determines whether the centrifuged sample is abnormal based on the feedback information of the identification component 130, and if the centrifuged sample is determined to be abnormal, controls the transfer device 140 to transfer the centrifuged sample to the centrifuge device 120, and controls the centrifuge device 120 to perform a second centrifugation operation on the centrifuged sample at the second speed. The processing flow and principle of the uncentrifuged samples and the centrifuged samples can be referred to in Example 1 and will not be described in detail here.

[0198] As an implementation manner, the first rotational speed is less than or equal to 5000 rpm.

[0199] As an embodiment, the first rotational speed is greater than or equal to 2000 rpm and less than or equal to 5000 rpm. The setting principle of the first rotational speed can be referred to in Example 1 and will not be described in detail here.

[0200] In one embodiment, the identification component 130 includes a first identification component 131 and a second identification component 132. The first identification component 131 is used to identify the mass of a sample after a centrifugation operation, and the second identification component 132 is used to identify the sample container output from the sample injection mechanism 110. The controller is further configured to determine whether the sample in the sample container output from the sample injection mechanism 110 is an uncentrifuged sample or a centrifuged sample based on feedback information from the second identification component 132, and to determine whether the centrifuged sample is abnormal. Determining whether the centrifuged sample is abnormal based on feedback information from the identification component 130 includes determining whether the centrifuged sample is abnormal based on feedback information from the second identification component 132. Determining whether the sample after the first centrifugation operation is abnormal based on feedback information from the identification component 130 includes determining whether the sample after the first centrifugation operation in the centrifuge device 120 is abnormal based on feedback information from the first identification component 131. The configuration principle of the identification component 130 can be referred to in Example 1 and will not be described in detail here.

[0201] Except for the above differences, other parts of the sample processing device 100, the sample analysis system 10 and the sample processing method provided in this embodiment can refer to the first and second embodiments and will not be described in detail here.

[0202] Example 4:

[0203] The sample processing device 100, sample analysis system 10, and sample processing method provided in this embodiment differ from those in the first embodiment primarily in their emphasis on protection. Specifically, in the first embodiment, the emphasis was placed on protecting the centrifugation of abnormal samples; whereas in this embodiment, the emphasis is placed on protecting the centrifugation of emergency samples.

[0204] Specifically, the sample processing device 100 provided in this embodiment includes a sample introduction mechanism 110, a centrifugal device 120, a transfer device 140, and a controller. The sample introduction mechanism 110 is used to place a first sample container loaded with a first sample to achieve sample loading of the first sample, and is used to place a second sample container loaded with a second sample to achieve sample loading of the second sample. The centrifugal device 120 includes a first centrifugal mechanism 121 and a second centrifugal mechanism 122. The first centrifugal mechanism 121 is used to centrifuge the first sample, and the second centrifugal mechanism 122 is used to centrifuge the second sample. The capacity of the first centrifugal mechanism 121 is greater than the capacity of the second centrifugal mechanism 122, and the first centrifugal mechanism 121 and the second centrifugal mechanism 122 can operate independently. Among them, the capacity of the first centrifugal mechanism 121 is the maximum number of samples that the first centrifugal mechanism 121 can carry in one centrifugal operation, and the capacity of the second centrifugal mechanism 122 is the maximum number of samples that the second centrifugal mechanism 122 can carry in one centrifugal operation. The transfer device 140 is used to transfer at least the first sample from the sample injection mechanism 110 to the first centrifugal mechanism 121, and to transfer the second sample from the sample injection mechanism 110 to the second centrifugal mechanism 122. The controller is configured to: control the transfer device 140 to transfer the first sample from the sample injection mechanism 110 to the first centrifugal mechanism 121, and control the first centrifugal mechanism 121 to centrifuge the first sample; control the transfer device 140 to transfer the second sample from the sample injection mechanism 110 to the second centrifugal mechanism 122, and control the second centrifugal mechanism 122 to centrifuge the second sample; wherein the processing priority of the second sample is higher than the processing priority of the first sample. In this embodiment, the centrifugal device 120 is configured to include a large-capacity first centrifugal mechanism 121 and a small-capacity second centrifugal mechanism 122, and the controller is configured to control the transfer device 140 to transfer the first sample from the injection mechanism 110 to the large-capacity first centrifugal mechanism 121 for centrifugation; and control the transfer device 140 to transfer the second sample with a priority higher than the first sample from the injection mechanism 110 to the small-capacity second centrifugal mechanism 122 for centrifugation. This is equivalent to adding a small-capacity second centrifugal mechanism 122 to centrifuge the second sample with a higher priority (i.e., the emergency sample), thereby achieving a rapid response to the higher-priority sample and eliminating the need for medical personnel to manually take the emergency sample to an offline centrifuge for centrifugation. This effectively simplifies the processing process of the emergency sample, shortens the processing time of the emergency sample, and greatly reduces the time and energy consumed by medical personnel for the emergency sample. Since the proportion of emergency samples is relatively small and relatively random, using a small-capacity centrifugal mechanism to process the emergency sample can help reduce the volume and cost of the sample processing device 100 while ensuring a rapid response to the emergency sample.

[0205] In one embodiment, the second centrifuge mechanism 122 is capable of centrifuging the second sample at a first speed and a second speed; wherein the first speed is greater than or equal to 2000 rpm and less than or equal to 5000 rpm, and the second speed is greater than or equal to 8000 rpm. In this embodiment, the small-capacity centrifuge mechanism has high and low speed centrifugation modes, allowing the centrifuge mechanism used for low-speed centrifugation of emergency samples to be reused for high-speed centrifugation of abnormal samples.

[0206] As an embodiment, the sample processing device 100 further includes an identification component 130, which is used to at least perform mass identification on the second sample after the centrifugation operation. Controlling the second centrifugal mechanism 122 to perform a centrifugal operation on the second sample includes: controlling the second centrifugal mechanism 122 to perform a first centrifugal operation on the second sample at a first rotational speed, controlling the identification component 130 to perform mass identification on the second sample after the first centrifugation operation, and if the second sample is determined to be abnormal based on feedback information from the identification component 130, controlling the second centrifugal mechanism 122 to perform a second centrifugal operation on the abnormal second sample after the first centrifugation operation at a second rotational speed. The configuration principle of the identification component 130 can be found in Example 1 and will not be described in detail here.

[0207] Except for the above differences, other parts of the sample processing device 100, the sample analysis system 10 and the sample processing method provided in this embodiment can refer to the first and second embodiments and will not be described in detail here.

[0208] Embodiment 5:

[0209] The sample processing device 100, sample analysis system 10, and sample processing method provided in this embodiment differ from those in the first embodiment primarily in their emphasis on protection. Specifically, in the first embodiment, the emphasis was placed on protecting abnormal samples by first centrifuging at a low speed, identifying the quality of the abnormal sample, and then centrifuging at a high speed. In contrast, in this embodiment, the emphasis is placed on protecting the centrifugation of normal samples and abnormal samples using different centrifugation mechanisms.

[0210] Specifically, the sample processing device 100 provided in this embodiment includes a sample injection mechanism 110, a centrifugal device 120, an identification component 130, a transfer device 140 and a controller; the sample injection mechanism 110 is used to place a sample container loaded with a sample to achieve sample loading. The centrifugal device 120 includes a first centrifugal mechanism 121 and a second centrifugal mechanism 122, which are respectively used to centrifuge the sample, and the first centrifugal mechanism 121 and the second centrifugal mechanism 122 can operate independently. The identification component 130 is at least used to perform quality identification on the sample after the centrifugal operation. The transfer device 140 is at least used to transfer the sample from the sample injection mechanism 110 to the first centrifugal mechanism 121 or the second centrifugal mechanism 122. The controller is configured to: control the transfer device 140 to transfer the sample from the injection mechanism 110 to the first centrifugal mechanism 121, control the first centrifugal mechanism 121 to perform a first centrifugal operation on the sample, control the identification component 130 to perform quality identification on the sample after the first centrifugal operation, and determine whether the sample after the first centrifugal operation is abnormal based on feedback information from the identification component 130; if the sample is determined to be abnormal, control the transfer device 140 to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism 122, and control the second centrifugal mechanism 122 to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation. In this embodiment, the centrifugal device 120 is configured to include a first centrifugal mechanism 121 and a second centrifugal mechanism 122, and the controller is configured to first control the transfer device 140 to transfer the sample from the sample injection mechanism 110 to the first centrifugal mechanism 121 for a first centrifugal operation. After the sample after the first centrifugal operation is determined to be abnormal based on the feedback information of the quality identification of the identification component 130, the transfer device 140 is controlled to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism 122 for a second centrifugal operation. This is equivalent to adding a second centrifugal mechanism 122 for centrifuging the abnormal sample, thereby realizing automatic online processing of the abnormal sample. Medical staff do not need to manually take the abnormal sample to an offline centrifuge for centrifugation, thereby effectively simplifying the processing process of the abnormal sample, shortening the processing time of the abnormal sample, greatly reducing the time and energy consumed by the abnormal sample on the medical staff, and helping to reduce the interference of the abnormal sample on the work of the medical staff.

[0211] As an embodiment, the capacity of the first centrifugal mechanism 121 is greater than the capacity of the second centrifugal mechanism 122. The capacity setting principle of the first centrifugal mechanism 121 and the second centrifugal mechanism 122 can be referred to in Example 1 and will not be described in detail here.

[0212] In one embodiment, controlling the second centrifugal mechanism 122 to perform a second centrifugation on the abnormal sample after the first centrifugation includes controlling the centrifugal device 120 to perform the second centrifugation on the abnormal sample after the first centrifugation at a second rotational speed; wherein the second rotational speed is greater than or equal to 8000 rpm. The principle of setting the second rotational speed to greater than 8000 rpm can be referred to in Example 1 and will not be further described here.

[0213] As an embodiment, the sample abnormality includes at least one of the following situations: the sample is a lipemia sample, clots appear in the sample, and fibers appear in the sample. The types and treatment methods of abnormal samples can be referred to in Example 1 and will not be described in detail here.

[0214] Except for the above differences, other parts of the sample processing device 100, the sample analysis system 10 and the sample processing method provided in this embodiment can refer to the first and second embodiments and will not be described in detail here.

[0215] The above description is only a preferred embodiment of the present application and does not limit the patent scope of the present application. All equivalent structural transformations made by using the contents of the present application description and drawings under the inventive concept of the present application, or direct / indirect application in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A sample processing device, characterized in that: include: A sample introduction mechanism, wherein the sample introduction mechanism is used to place a sample container loaded with a sample to achieve sample loading; A centrifugal device, wherein the centrifugal device is used to perform a centrifugal operation on the sample; A transfer device, the transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device; An identification component, the identification component is at least used to perform quality identification on the sample after the centrifugation operation; a controller, the controller being configured to: control the centrifugal device to perform a first centrifugal operation on the sample at a first speed, control the identification component to perform quality identification on the sample after the first centrifugal operation, determine whether the sample after the first centrifugal operation is abnormal according to feedback information from the identification component, and if the sample is determined to be abnormal, control the centrifugal device to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed; Wherein, the second rotation speed is greater than the first rotation speed.

2. The sample processing device according to claim 1, wherein: The centrifugal device comprises a first centrifugal mechanism and a second centrifugal mechanism, wherein the first centrifugal mechanism and the second centrifugal mechanism can operate independently; The controller is also configured to: control the transfer device to transfer the sample from the injection mechanism to the first centrifugal mechanism, control the first centrifugal mechanism to perform the first centrifugal operation on the sample at the first speed, and if it is determined that the sample after the first centrifugal operation is abnormal based on the feedback information of the identification component, control the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism, and control the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed.

3. The sample processing device according to claim 2, wherein: The capacity of the first centrifugal mechanism is greater than the capacity of the second centrifugal mechanism; The capacity of the first centrifugal mechanism is the maximum number of samples that the first centrifugal mechanism can carry in one centrifugal operation, and the capacity of the second centrifugal mechanism is the maximum number of samples that the second centrifugal mechanism can carry in one centrifugal operation.

4. The sample processing device according to claim 2 or 3, characterized in that: The sample injection mechanism is used for inserting a sample container loaded with a sample to realize sample loading, including: the sample injection mechanism is used for inserting a first sample container loaded with a first sample to realize sample loading of the first sample, and is used for inserting a second sample container loaded with a second sample to realize sample loading of the second sample; The centrifugal device is used to perform a centrifugal operation on the sample, including: the centrifugal device is used to perform a centrifugal operation on the first sample, and is used to perform a centrifugal operation on the second sample; The identification component is used to identify the mass of the sample after the centrifugation operation, including: the identification component is used to identify the mass of the first sample after the centrifugation operation, and is used to identify the mass of the second sample after the centrifugation operation; The transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device, including: the transfer device is used to transfer the first sample from the injection mechanism to the centrifugal device, and is used to transfer the second sample from the injection mechanism to the centrifugal device; The controlling the transfer device to transfer the sample to the first centrifugal mechanism, controlling the first centrifugal mechanism to perform the first centrifugal operation on the sample at the first speed, and if it is determined that the sample after the first centrifugal operation is abnormal according to the feedback information of the identification component, then controlling the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed, includes: controlling the transfer device to transfer the first sample from the injection mechanism to the first centrifugal mechanism, controlling the first centrifugal mechanism to perform the first centrifugal operation on the first sample at the first speed, and if it is determined that the first sample after the first centrifugal operation is abnormal according to the feedback information of the identification component, then controlling the transfer device to transfer the abnormal first sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed. and performing the second centrifugation operation on the abnormal first sample; The controller is further configured to: control the transfer device to transfer the second sample from the injection mechanism to the second centrifugal mechanism, and control the second centrifugal mechanism to perform a centrifugal operation on the second sample; The processing priority of the second sample is greater than the processing priority of the first sample.

5. The sample processing device according to claim 4, characterized in that: The controlling the transfer device to transfer the second sample from the injection mechanism to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform a centrifugal operation on the second sample, includes: controlling the transfer device to transfer the second sample from the injection mechanism to the second centrifugal mechanism, controlling the second centrifugal mechanism to perform the first centrifugal operation on the second sample at the first speed, controlling the identification component to perform quality identification on the second sample after the first centrifugal operation, and if it is determined that the second sample after the first centrifugal operation is abnormal according to feedback information from the identification component, then controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal second sample after the first centrifugal operation at the second speed.

6. The sample processing device according to claim 2 or 3, characterized in that: The centrifugal device further comprises a third centrifugal mechanism, wherein the first centrifugal mechanism, the second centrifugal mechanism and the third centrifugal mechanism can operate independently; The sample injection mechanism is used for inserting a sample container loaded with a sample to realize sample loading, including: the sample injection mechanism is used for inserting a first sample container loaded with a first sample to realize sample loading of the first sample, and is used for inserting a second sample container loaded with a second sample to realize sample loading of the second sample; The centrifugal device is used to perform a centrifugal operation on the sample, including: the centrifugal device is used to perform a centrifugal operation on the first sample, and is used to perform a centrifugal operation on the second sample; The identification component is used to identify the mass of the sample after the centrifugation operation, including: the identification component is used to identify the mass of the first sample after the centrifugation operation, and is used to identify the mass of the second sample after the centrifugation operation; The transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device, including: the transfer device is used to transfer the first sample from the injection mechanism to the centrifugal device, and is used to transfer the second sample from the injection mechanism to the centrifugal device; The controlling the transfer device to transfer the sample to the first centrifugal mechanism, controlling the first centrifugal mechanism to perform the first centrifugal operation on the sample at the first speed, and if it is determined that the sample after the first centrifugal operation is abnormal according to the feedback information of the identification component, controlling the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed, includes: controlling the transfer device to transfer the first sample to the first centrifugal mechanism, controlling the first centrifugal mechanism to perform the first centrifugal operation on the first sample at the first speed, and if it is determined that the first sample after the first centrifugal operation is abnormal according to the feedback information of the identification component, controlling the transfer device to transfer the abnormal first sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal first sample after the first centrifugal operation at the second speed; The controller is further configured to: control the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, and control the third centrifugal mechanism to perform a centrifugal operation on the second sample; The processing priority of the second sample is greater than the processing priority of the first sample.

7. The sample processing device according to claim 6, wherein: The controlling the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, and controlling the third centrifugal mechanism to perform a centrifugal operation on the second sample, comprises: controlling the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, and controlling the third centrifugal mechanism to perform the first centrifugal operation on the second sample at the first speed, and the controller is further configured to: control the identification component to perform quality identification on the second sample after the first centrifugal operation, if it is determined that the second sample after the first centrifugal operation is abnormal according to feedback information from the identification component, then controlling the transfer device to transfer the abnormal second sample after the first centrifugal operation to the second centrifugal mechanism, and controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal second sample after the first centrifugal operation at the second speed; or, The controlling the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, and controlling the third centrifugal mechanism to perform a centrifugal operation on the second sample, includes: controlling the transfer device to transfer the second sample from the injection mechanism to the third centrifugal mechanism, controlling the third centrifugal mechanism to perform the first centrifugal operation on the second sample at the first speed, controlling the identification component to perform quality identification on the second sample after the first centrifugal operation, and if it is determined that the second sample after the first centrifugal operation is abnormal according to feedback information from the identification component, then controlling the third centrifugal mechanism to perform the second centrifugal operation on the abnormal second sample after the first centrifugal operation at the second speed.

8. The sample processing device according to any one of claims 1 to 3, characterized in that: The second rotation speed is greater than or equal to 8000 rpm.

9. The sample processing device according to claim 8, wherein: The second rotation speed is greater than or equal to 10000 rpm.

10. The sample processing device according to claim 8, wherein: The first rotation speed is less than or equal to 5000 rpm.

11. The sample processing device according to claim 10, wherein: The first rotation speed is greater than or equal to 2000 rpm.

12. The sample processing device according to claim 2 or 3, characterized in that: The transfer device comprises a first conveying track, a first transfer mechanism and a second transfer mechanism, wherein the first conveying track is used to transfer the sample container output by the injection mechanism to the first centrifugal mechanism or the second centrifugal mechanism under the control of the controller; The first transfer mechanism is used to transfer the sample container between the first conveying track and the first centrifugal mechanism under the control of the controller; The second transfer mechanism is used to transfer the sample container between the first conveying track and the second centrifugal mechanism under the control of the controller; The first transfer mechanism and the second transfer mechanism are two mechanisms that can operate independently of each other, or the first transfer mechanism and the second transfer mechanism are the same mechanism.

13. The sample processing device according to any one of claims 1 to 3, characterized in that: The transfer device comprises a pipetting mechanism, and the pipetting mechanism is used for aspirating the sample; The controller is also configured to: control the centrifugal device to perform the first centrifugal operation on the sample at the first speed, control the identification component to perform quality identification on the sample after the first centrifugal operation, determine whether the sample is abnormal based on feedback information from the identification component, and if the sample is determined to be abnormal, control the pipetting mechanism to absorb the upper layer of liquid from the sample after the first centrifugal operation and distribute it to an empty sample container, and control the centrifugal device to perform the second centrifugal operation on the upper layer of liquid transferred and distributed by the pipetting mechanism at the second speed.

14. The sample processing device according to any one of claims 1 to 3, characterized in that: The sample introduction mechanism is used for placing a sample container loaded with a sample to achieve sample loading, including: the sample introduction mechanism is used for placing a sample container loaded with an uncentrifuged sample to achieve sample loading of the uncentrifuged sample, and is used for placing a sample container loaded with a centrifuged sample to achieve sample loading of the centrifuged sample; The centrifugal device is used to perform a centrifugal operation on the sample, including: the centrifugal device is at least used to perform a centrifugal operation on the uncentrifuged sample; The transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device, including: the transfer device is at least used to transfer the uncentrifuged sample from the injection mechanism to the centrifugal device; The method comprises: controlling the centrifugal device to perform the first centrifugal operation on the sample at a first speed, controlling the identification component to perform quality identification on the sample after the first centrifugal operation, judging whether the sample after the first centrifugal operation is abnormal according to feedback information from the identification component, and if the sample is determined to be abnormal, controlling the centrifugal device to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed, including: controlling the transfer device to transfer the un-centrifuged sample from the sample injection mechanism to the centrifugal device, controlling the centrifugal device to perform the first centrifugal operation on the un-centrifuged sample at the first speed, and controlling the identification component to perform the second centrifugal operation on the sample after the first centrifugal operation. The method further comprises: performing quality identification, judging whether the sample after the first centrifugation operation is abnormal according to feedback information from the identification component; if the sample is determined to be abnormal, controlling the centrifugal device to perform the second centrifugation operation on the abnormal sample after the first centrifugation operation at the second speed; The controller is also configured to: determine whether the centrifuged sample is abnormal based on feedback information from the identification component; if the centrifuged sample is determined to be abnormal, control the transfer device to transfer the centrifuged sample to the centrifugal device; and control the centrifugal device to perform the second centrifugation operation on the centrifuged sample at the second speed.

15. The sample processing device according to claim 14, wherein: The identification component includes a first identification component and a second identification component, wherein the first identification component is used to identify the mass of the sample after the centrifugal operation, and the second identification component is used to identify the sample container output from the sample injection mechanism; The controller is further configured to: determine whether the sample in the sample container output from the sample injection mechanism is an uncentrifuged sample or a centrifuged sample according to feedback information from the second identification component, and determine whether the centrifuged sample is abnormal; The judging whether the centrifuged sample is abnormal according to the feedback information of the identification component includes: judging whether the centrifuged sample is abnormal according to the feedback information of the second identification component; The determining whether the sample after the first centrifugation operation is abnormal according to the feedback information of the identification component includes: determining whether the sample after the first centrifugation operation is abnormal according to the feedback information of the first identification component.

16. The sample processing device according to any one of claims 1 to 3, characterized in that: The sample processing device further comprises a human-machine interaction device, and the human-machine interaction device is at least used for allowing an operator to set a centrifugal speed and / or a centrifugal time of the centrifugal device.

17. The sample processing device according to any one of claims 1 to 3, characterized in that: The sample abnormality includes at least one of the following situations: the sample is a lipemia sample, clots appear in the sample, and fibers appear in the sample.

18. The sample processing device according to any one of claims 1 to 3, characterized in that: The sample processing device further includes a mixing mechanism, and the controller is further configured to: after determining that the sample is abnormal and before controlling the centrifugal device to perform the second centrifugal operation on the sample at the second speed, control the mixing mechanism to perform a mixing operation on the sample.

19. The sample processing device according to claim 18, wherein: The controller is further configured to: after determining that the sample is abnormal and before controlling the centrifugal device to perform the second centrifugal operation on the sample at the second speed, determine whether to control the mixing mechanism to perform a mixing operation on the sample according to the abnormal type of the sample.

20. The sample processing device according to claim 19, wherein: The controller is also configured to: if the abnormal type of the sample is the appearance of fibers or clots in the sample, first control the mixing mechanism to mix the sample, and then control the centrifugal device to perform the second centrifugation operation on the sample at the second speed.

21. A sample processing device, characterized in that: A sample introduction mechanism, wherein the sample introduction mechanism is used to place a sample container loaded with a sample to achieve sample loading; A centrifugal device, wherein the centrifugal device is used to perform a centrifugal operation on the sample; A transfer device, the transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device; An identification component, the identification component is at least used to perform quality identification on the sample after the centrifugation operation; A controller, wherein the controller is configured to: control the identification component to perform quality identification on the sample after the centrifugation operation, determine whether the sample after the centrifugation operation is abnormal according to feedback information from the identification component, and if the sample is determined to be abnormal, control the centrifugal device to perform centrifugation operation on the sample at a second speed; Wherein, the second rotation speed is greater than or equal to 8000 rpm.

22. The sample processing device according to claim 21, characterized in that: The second rotation speed is greater than or equal to 10000 rpm.

23. The sample processing device according to claim 21 or 22, characterized in that: The sample abnormality includes at least one of the following situations: the sample is a lipemia sample, clots appear in the sample, and fibers appear in the sample.

24. The sample processing device according to claim 21 or 22, characterized in that: The sample introduction mechanism is used for placing a sample container loaded with a sample to achieve sample loading, including: the sample introduction mechanism is used for placing a sample container loaded with an uncentrifuged sample to achieve sample loading of the uncentrifuged sample, and is used for placing a sample container loaded with a centrifuged sample to achieve sample loading of the centrifuged sample; The centrifugal device is used to perform a centrifugal operation on the sample, including: the centrifugal device is at least used to perform a centrifugal operation on the uncentrifuged sample; The identification component is used to identify the mass of the sample after the centrifugation operation, including: the identification component is used to identify the mass of the non-centrifuged sample after the centrifugation operation, and is used to identify the mass of the centrifuged sample after the centrifugation operation; The transfer device is at least used to transfer the sample from the injection mechanism to the centrifugal device, including: the transfer device is at least used to transfer the uncentrifuged sample from the injection mechanism to the centrifugal device; The controlling the identification component to perform quality identification on the sample after the centrifugation operation, judging whether the sample after the centrifugation operation is abnormal according to feedback information of the identification component, and if the sample is judged to be abnormal, controlling the centrifugal device to perform centrifugation operation on the sample at a second speed, comprises: Controlling the transfer device to transfer the uncentrifuged sample from the sample injection mechanism to the centrifugal device, controlling the centrifugal device to perform a first centrifugal operation on the uncentrifuged sample at the first speed, controlling the identification component to perform quality identification on the sample after the first centrifugal operation, judging whether the sample after the first centrifugal operation is abnormal according to feedback information from the identification component, and if the sample is judged to be abnormal, controlling the centrifugal device to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation at the second speed; determining whether the centrifuged sample is abnormal according to feedback information from the identification component, and if it is determined that the centrifuged sample is abnormal, controlling the transfer device to transfer the centrifuged sample to the centrifuge device, and controlling the centrifuge device to perform the second centrifugation operation on the centrifuged sample at the second speed; Wherein, the first rotation speed is greater than or equal to 2000 rpm and less than or equal to 5000 rpm.

25. The sample processing device according to claim 24, wherein: The identification component includes a first identification component and a second identification component, wherein the first identification component is used to identify the mass of the sample after the centrifugal operation, and the second identification component is used to identify the sample container output from the sample injection mechanism; The controller is further configured to: determine whether the sample in the sample container output from the sample injection mechanism is an uncentrifuged sample or a centrifuged sample according to feedback information from the second identification component, and determine whether the centrifuged sample is abnormal; The judging whether the centrifuged sample is abnormal according to the feedback information of the identification component includes: judging whether the centrifuged sample is abnormal according to the feedback information of the second identification component; The determining whether the sample after the first centrifugation operation is abnormal according to the feedback information of the identification component includes: determining whether the sample after the first centrifugation operation is abnormal according to the feedback information of the first identification component.

26. A sample processing device, characterized in that: include: A sample introduction mechanism, wherein the sample introduction mechanism is used to place a first sample container loaded with a first sample to achieve the first sample loading, and is used to place a second sample container loaded with a second sample to achieve the second sample loading; A centrifugal device, the centrifugal device comprising a first centrifugal mechanism and a second centrifugal mechanism, the first centrifugal mechanism is used to perform a centrifugal operation on the first sample, the second centrifugal mechanism is used to perform a centrifugal operation on the second sample, and the capacity of the first centrifugal mechanism is greater than the capacity of the second centrifugal mechanism, the first centrifugal mechanism and the second centrifugal mechanism can operate independently, wherein the capacity of the first centrifugal mechanism is the maximum number of samples that the first centrifugal mechanism can carry in one centrifugal operation, and the capacity of the second centrifugal mechanism is the maximum number of samples that the second centrifugal mechanism can carry in one centrifugal operation; a transfer device, the transfer device being used at least to transfer the first sample from the injection mechanism to the first centrifugal mechanism, and to transfer the second sample from the injection mechanism to the second centrifugal mechanism; A controller, wherein the controller is configured to: control the transfer device to transfer the first sample from the injection mechanism to the first centrifugal mechanism, and control the first centrifugal mechanism to perform a centrifugal operation on the first sample; control the transfer device to transfer the second sample from the injection mechanism to the second centrifugal mechanism, and control the second centrifugal mechanism to perform a centrifugal operation on the second sample; The processing priority of the second sample is greater than the processing priority of the first sample.

27. The sample processing device according to claim 26, wherein: The second centrifugal mechanism is capable of centrifuging the second sample at a first rotation speed, and is capable of centrifuging the second sample at a second rotation speed; Wherein, the first rotation speed is greater than or equal to 2000 rpm and less than or equal to 5000 rpm, and the second rotation speed is greater than or equal to 8000 rpm.

28. The sample processing device according to claim 27, wherein: The sample processing device further comprises an identification component, which is at least used for performing quality identification on the second sample after the centrifugation operation; The controlling the second centrifugal mechanism to perform a centrifugal operation on the second sample includes: controlling the second centrifugal mechanism to perform a first centrifugal operation on the second sample at the first speed, controlling the identification component to perform quality identification on the second sample after the first centrifugal operation, and if the second sample is determined to be abnormal based on feedback information from the identification component, controlling the second centrifugal mechanism to perform a second centrifugal operation on the abnormal second sample after the first centrifugal operation at the second speed.

29. A sample processing device, characterized in that: include: A sample introduction mechanism, wherein the sample introduction mechanism is used to place a sample container loaded with a sample to achieve sample loading; A centrifugal device, the centrifugal device comprising a first centrifugal mechanism and a second centrifugal mechanism, the first centrifugal mechanism and the second centrifugal mechanism are respectively used to centrifuge the sample, and the first centrifugal mechanism and the second centrifugal mechanism can operate independently; A transfer device, the transfer device is used at least to transfer the sample from the injection mechanism to the first centrifugal mechanism or the second centrifugal mechanism; An identification component, the identification component is at least used to perform quality identification on the sample after the centrifugation operation; A controller, wherein the controller is configured to: control the transfer device to transfer the sample from the injection mechanism to the first centrifugal mechanism, control the first centrifugal mechanism to perform a first centrifugal operation on the sample, control the identification component to perform quality identification on the sample after the first centrifugal operation, determine whether the sample after the first centrifugal operation is abnormal based on feedback information from the identification component, and if the sample is determined to be abnormal, control the transfer device to transfer the abnormal sample after the first centrifugal operation to the second centrifugal mechanism, and control the second centrifugal mechanism to perform a second centrifugal operation on the abnormal sample after the first centrifugal operation.

30. The sample processing device according to claim 29, wherein: The capacity of the first centrifugal mechanism is greater than the capacity of the second centrifugal mechanism, wherein the capacity of the first centrifugal mechanism is the maximum number of samples that the first centrifugal mechanism can carry in one centrifugal operation, and the capacity of the second centrifugal mechanism is the maximum number of samples that the second centrifugal mechanism can carry in one centrifugal operation.

31. The sample processing device according to claim 29, wherein: The controlling the second centrifugal mechanism to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation comprises: controlling the centrifugal device to perform the second centrifugal operation on the abnormal sample after the first centrifugal operation at a second speed; Wherein, the second rotation speed is greater than or equal to 8000 rpm.

32. The sample processing device according to any one of claims 29 to 31, characterized in that: The sample abnormality includes at least one of the following situations: the sample is a lipemia sample, clots appear in the sample, and fibers appear in the sample.

33. A sample analysis system, characterized in that: include: The sample processing device according to any one of claims 1 to 32; at least one sample analyzer, the sample analyzer being used to perform at least one sample measurement item on the sample; A transmission device is used to transmit the sample from the sample processing device to the sample analyzer for the sample analyzer to absorb the sample.

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