Sample analysis device, method and sample analyzer

Abstract

The application relates to a sample analysis device, method and sample analyzer. The device comprises a display module for displaying a mode selection interface; the mode selection interface comprises a mode selection control and a sample information acquisition control; a detection module comprising at least one of a glycosylation detection unit, a routine blood detection unit, a specific protein detection unit and a blood sedimentation detection unit; a controller connected with the display module and the detection module, the controller being used for acquiring first sample information of a sample when the sample information acquisition control is opened in an automatic acquisition state; when a selection operation of a target detection mode is received through the mode selection control, the detection module is controlled to execute a determination process corresponding to the target detection mode on the sample; wherein the priority of the target detection mode is higher than that of a detection mode contained in the first sample information. In this way, the automatic acquisition opening state of the sample information acquisition control does not need to be switched, and a fast channel is opened for the target detection mode.

Description

Technical Field

[0001] This application relates to the field of in vitro diagnostic technology, and in particular to a sample analysis device, method and sample analyzer. Background Technology

[0002] In clinical testing, samples are collected from the target population. Since the same sample may require various different tests—for example, a complete blood count and glycated hemoglobin tests—multiple samples may need to be tested on different analyzers, or on combined testing equipment.

[0003] In traditional sample testing processes, the testing mode is often determined based on sample information, lacking flexibility. If a sample requires multiple tests, they can usually only be tested sequentially, making it difficult to quickly adjust the testing focus according to actual needs. Changing the testing mode may require manually canceling automatic sample information acquisition and resetting the testing mode, which is cumbersome. Summary of the Invention

[0004] Therefore, it is necessary to provide a sample analysis device, method, and sample analyzer to address the aforementioned technical problems.

[0005] In a first aspect, this application also provides a sample analysis device for use in a sample analyzer, the device comprising:

[0006] The display module is used to display the mode selection interface; the mode selection interface includes a mode selection control and a sample information acquisition control.

[0007] The detection module includes at least one of a glycation detection unit, a complete blood count detection unit, a specific protein detection unit, and an erythrocyte sedimentation rate detection unit;

[0008] A controller, connected to the display module and the detection module, is used to acquire first sample information of a sample when the sample information acquisition control is set to automatic acquisition; when a selection operation for a target detection mode is received through the mode selection control, the controller controls the detection module to execute the measurement process corresponding to the target detection mode on the sample; wherein the priority of the target detection mode is higher than the priority of the detection mode contained in the first sample information.

[0009] Secondly, this application provides a sample analysis method applied to a sample analyzer, the method comprising:

[0010] The display mode selection interface includes a mode selection control and a sample information acquisition control.

[0011] When the sample information acquisition control is set to automatic acquisition, the first sample information of the sample is acquired;

[0012] When a selection operation for a target detection mode is received through the mode selection control, the measurement process corresponding to the target detection mode is executed on the sample; wherein, the priority of the target detection mode is higher than the priority of the detection mode contained in the first sample information.

[0013] In one embodiment, the method further includes:

[0014] When the sample information acquisition control is set to automatic acquisition off, when a selection operation for the target detection mode is received through the mode selection control, the detection mode of the sample analyzer is set to the target detection mode according to the selection operation.

[0015] The measurement procedure corresponding to the target detection mode is performed on the sample.

[0016] In one embodiment, when a selection operation for the target detection mode is received through the mode selection control, the mode selection control is configured to be selected; the method further includes:

[0017] After completing the measurement process for the current batch of samples based on the target detection mode, the mode selection control is switched to an unselected state.

[0018] Based on the fact that the mode selection control is in the unselected state and the sample information acquisition control is set to automatic acquisition enabled, the second sample information of the next batch of samples is acquired.

[0019] The measurement procedure corresponding to the detection mode contained in the second sample information is performed on the next batch of the samples.

[0020] In one embodiment, the samples in the current batch include retest samples and / or saccharified samples; the target detection mode includes the retest mode corresponding to the retest samples and / or the saccharification detection mode corresponding to the saccharified samples.

[0021] In one embodiment, obtaining the first sample information of the sample includes: obtaining the sample number of the sample by identifying the sample tag, and obtaining the corresponding first sample information from the sample management system based on the sample number; the method further includes:

[0022] When the sample information acquisition control is set to automatic acquisition and the mode selection control is not selected, the corresponding measurement process is performed on the sample based on the detection mode contained in the first sample information.

[0023] In one embodiment, the sample analyzer includes a navigation bar; the navigation bar includes a saccharification accumulation control; when the saccharification accumulation control is enabled, the step of performing a corresponding measurement procedure on the sample based on the detection mode included in the first sample information includes:

[0024] An accumulation operation is performed on the samples that contain the saccharification detection item in the first sample information, wherein the accumulation operation includes not performing saccharification detection on the samples;

[0025] Based on the detection modes other than saccharification detection included in the first sample information, the corresponding measurement procedure is performed on the sample.

[0026] In one embodiment, the method further includes:

[0027] When the saccharification accumulation control is enabled, if a selection operation for the target detection mode is received through the mode selection control, the saccharification accumulation control is switched to enable accumulation.

[0028] After completing the measurement process for the current batch of samples and before the next batch of samples is injected, switch the saccharification accumulation control to accumulation enabled.

[0029] In one embodiment, after accumulating the samples containing the glycation detection item in the first sample information, the method further includes:

[0030] Determine the number of accumulated samples or the duration for which the saccharification accumulation control is enabled for accumulation;

[0031] If the number of accumulated samples is greater than the target threshold and / or the duration of the saccharification accumulation control being enabled is greater than the target duration, and if the sample analyzer is in an idle state, then the measurement procedure corresponding to the saccharification detection mode is executed on the accumulated samples.

[0032] Thirdly, this application also provides a sample analyzer, which includes a sample input / output unit, a sampling unit, a glycation detection unit, a control unit, and a display unit; the sample analyzer also includes at least one of a routine blood test unit, a specific protein detection unit, and an erythrocyte sedimentation rate (ESR) detection unit.

[0033] The sample loading and unloading unit is used to perform sample loading and unloading operations on sample tubes containing samples.

[0034] The sampling unit is used to draw samples from the sample tube for testing.

[0035] The blood routine testing unit is used to perform blood routine testing on the sample;

[0036] The specific protein detection unit is used to detect specific proteins in the sample;

[0037] The erythrocyte sedimentation rate detection unit detects the cell sedimentation rate of the sample.

[0038] The saccharification detection unit is used to perform saccharification detection on the sample;

[0039] The display unit is used to display the working status of the saccharification detection unit and the accumulation information of the sample analyzer;

[0040] The control unit is connected to the sample input / output unit, the sampling unit, the routine blood test unit, the specific protein test unit, the erythrocyte sedimentation rate (ESR) test unit, the glycated glucose (GG) test unit, and the display unit. The control unit is used to display a mode selection interface. The mode selection interface includes a mode selection control and a sample information acquisition control. When the sample information acquisition control is set to automatic acquisition, the first sample information is acquired. When a selection operation for a target detection mode is received through the mode selection control, the measurement procedure corresponding to the target detection mode is executed on the sample. The target detection mode has a higher priority than the detection modes contained in the first sample information.

[0041] Fourthly, this application also provides a computer-readable storage medium. The computer-readable storage medium stores a computer program thereon, which, when executed by a processor, implements the methods described in any embodiment of this application.

[0042] In the above sample analysis method, the detection mode of the sample analyzer can be freely set via the mode selection control. The priority of the set target detection mode is higher than the priority of the detection mode contained in the first sample information. For example, the detection mode can be set to glycated hemoglobin detection mode. When the same sample includes multiple detection items, the measurement procedure corresponding to the glycated hemoglobin detection mode can still be executed on the sample set. In this way, the priority of the target detection mode is higher than the priority of the detection mode contained in the first sample information. The detection can be performed according to the measurement procedure corresponding to the target detection mode without switching the automatic acquisition state of the sample information acquisition control. This provides a fast track for the highest priority target detection mode, meeting the user's detection needs. Furthermore, it simplifies the operation, reduces the complexity and error probability of manual operation, and is convenient and fast. Attached Figure Description

[0043] Figure 1 This is a structural block diagram of a sample analysis apparatus according to an exemplary embodiment;

[0044] Figure 2This is a schematic flowchart illustrating a sample analysis method according to an exemplary embodiment;

[0045] Figure 3 This is a schematic diagram illustrating a mode display interface according to an exemplary embodiment;

[0046] Figure 4 This is a schematic flowchart illustrating a sample analysis method according to an exemplary embodiment;

[0047] Figure 5 This is an internal structural diagram of a computer device according to an exemplary embodiment. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0049] The terms "first," "second," and "third" used in the embodiments of this application are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of that feature. In the description of this application, "at least one" is used to indicate one or more; "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, apparatus, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or devices.

[0050] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0051] The sample analysis method in this application embodiment can be applied to a sample analyzer or to the software program of the sample analyzer.

[0052] In some embodiments, this application provides a sample analyzer, which includes a sample input / output unit, a sampling unit, a glycation detection unit, a control unit, and a display unit; the sample analyzer also includes at least one of a routine blood test unit, a specific protein detection unit, and an erythrocyte sedimentation rate (ESR) detection unit.

[0053] The sample loading and unloading unit is used to perform sample loading and unloading operations on sample tubes containing samples.

[0054] The sampling unit is used to draw samples from the sample tube for testing.

[0055] The blood routine testing unit is used to perform blood routine testing on the sample;

[0056] The specific protein detection unit is used to detect specific proteins in the sample;

[0057] The erythrocyte sedimentation rate detection unit detects the cell sedimentation rate of the sample.

[0058] The saccharification detection unit is used to perform saccharification detection on the sample;

[0059] The display unit is used to display the working status of the saccharification detection unit and the accumulation information of the sample analyzer;

[0060] The control unit is connected to the sample input / output unit, the sampling unit, the routine blood test unit, the specific protein test unit, the erythrocyte sedimentation rate (ESR) test unit, the glycated glucose (GG) test unit, and the display unit. The control unit is used to display a mode selection interface. The mode selection interface includes a mode selection control and a sample information acquisition control. When the sample information acquisition control is set to automatic acquisition, the first sample information is acquired. When a selection operation for a target detection mode is received through the mode selection control, the measurement procedure corresponding to the target detection mode is executed on the sample. The target detection mode has a higher priority than the detection modes contained in the first sample information.

[0061] In this embodiment, the sample analyzer is applied to the field of in vitro diagnostics. For example, the sample analyzer can be a human cell analyzer, an animal cell analyzer, a point-of-care testing device, etc. The function of the sample analyzer is to perform detection and analysis on samples. The sample analyzer can be used to detect a single item, such as a biochemical analyzer; or it can be used to detect multiple items, such as a combined detection device for complete blood count and glycated hemoglobin. In related technologies, the sample analyzer is equipped with interactive components, such as a touch screen, or a non-touch screen, keyboard, and mouse.

[0062] In some embodiments, this application also provides a sample analysis apparatus, such as Figure 1 As shown, the device includes:

[0063] Display module 10 is used to display a mode selection interface; the mode selection interface includes a mode selection control and a sample information acquisition control.

[0064] The detection module 20 includes at least one of a glycation detection unit, a complete blood count detection unit, a specific protein detection unit, and an erythrocyte sedimentation rate detection unit;

[0065] The controller 30 is connected to the display module 10 and the detection module 20. The controller 30 is used to acquire the first sample information of the sample when the sample information acquisition control is set to automatic acquisition. When a selection operation for a target detection mode is received through the mode selection control, the controller 30 controls the detection module 20 to execute the measurement process corresponding to the target detection mode on the sample. The target detection mode has a higher priority than the detection mode contained in the first sample information.

[0066] Each module in the aforementioned sample analysis device can be implemented entirely or partially through software, hardware, or a combination thereof. These modules can be embedded in or independent of the processor in a computer device, or stored in the memory of a computer device as software, so that the processor can call and execute the operations corresponding to each module.

[0067] In one embodiment, such as Figure 2 As shown, a sample analysis method is provided. Taking the application of this method to a sample analyzer as an example, the method includes the following steps:

[0068] Step S202: Display the mode selection interface; the mode selection interface includes a mode selection control and a sample information acquisition control.

[0069] In this embodiment, the mode selection interface can be a software application (User Interface, UI) interface located within the sample analyzer; or, it can be a terminal interface connected to the sample analyzer. For example, the terminal interface can be the screen interface of middleware connected to the sample analyzer, or it can be the display interface of a mobile terminal connected to the sample analyzer.

[0070] In some embodiments, the mode selection control is used to set the detection mode for a sample.

[0071] In some embodiments, the sample information acquisition control is used to set whether sample information is acquired automatically.

[0072] In some embodiments, the mode selection interface may further include a confirmation control. The confirmation control can be used to determine whether a triggered operation in the mode selection interface is executed.

[0073] In some embodiments, such as Figure 3 As shown, Figure 3 This is a schematic diagram of the mode selection interface. When a user wants to select a detection mode for the sample analyzer, they can click the mode control in the navigation bar of the sample analyzer's main interface to display the mode selection interface. Alternatively, when a user is viewing sample information on the sample analysis interface and wants to select a detection mode, they can click the mode control in the sample analysis interface to switch to the mode selection interface.

[0074] In some embodiments, for the convenience of managing the acquired sample information, such as Figure 3 As shown, the mode selection interface also includes a sample information acquisition control. This control allows users to switch between two acquisition states: automatic acquisition on and automatic acquisition off. For example, if the automatic acquisition control is off, and the previous batch of samples has completed the testing process, the user can switch the acquisition state using the control by checking the "Enable Automatic Acquisition" option. Switching from "Automatic Acquisition Off" to "Automatic Acquisition On" is indicated by adding a checkmark to the "Enable Automatic Acquisition" switch. This switching operation triggered by the sample information acquisition control allows users to switch between the two states, meeting sample acquisition needs in different scenarios. Furthermore, with automatic acquisition enabled, the sample analyzer can automatically identify and process new batches of sample information without manual intervention, significantly improving work efficiency.

[0075] Step S204: When the sample information acquisition control is set to automatic acquisition, acquire the first sample information of the sample.

[0076] In this application embodiment, the first sample information and the second sample information in the following embodiments may include, but are not limited to, at least one of the following: the patient's name, patient's age, patient's gender, sample collection time, test items, test time, and rule details corresponding to the sample.

[0077] In some embodiments, obtaining the first sample information of the sample includes: obtaining the first sample information of the sample through the sample label.

[0078] In one embodiment, obtaining the first sample information of the sample includes: obtaining the sample number of the sample by identifying the sample tag, and obtaining the corresponding first sample information from the sample management system based on the sample number; the method further includes:

[0079] When the sample information acquisition control is set to automatic acquisition and the mode selection control is not selected, the corresponding measurement process is performed on the sample based on the detection mode contained in the first sample information.

[0080] In some embodiments, the sample label may include, but is not limited to, at least one of radio frequency identification (RFID) tags and QR codes.

[0081] In some embodiments, a radio frequency identification (RFID) tag can be embedded in the sample container. When the sample information acquisition control is set to automatic acquisition, the RFID reader built into the sample analyzer can automatically read the sample information through the RFID tag on the sample container, thereby determining the test items or test modes to be performed on the sample based on the sample information.

[0082] In one embodiment, the QR code can be embedded in the sample container. When the sample information acquisition control is set to automatic acquisition, the sample analyzer obtains the sample number by scanning the QR code and retrieves the corresponding sample information from the sample management system based on the sample number.

[0083] For example, when the sample information acquisition control is set to automatic acquisition and the mode selection control is unselected, if the detection mode contained in the first sample information is the retest mode, then the measurement procedure corresponding to the retest mode will be executed for the current batch of samples. Executing the corresponding measurement procedure based on the detection mode contained in the sample information allows the system to flexibly respond to the diverse testing needs of different types of samples. Without the need for frequent manual adjustments to the detection mode, the system can automatically match the mode, improving the flexibility and adaptability of the testing and helping to handle complex and diverse testing tasks.

[0084] Step S206: When a selection operation for a target detection mode is received through the mode selection control, the measurement process corresponding to the target detection mode is executed on the sample; wherein, the priority of the target detection mode is higher than the priority of the detection mode contained in the first sample information.

[0085] In this application embodiment, the target detection mode may include, but is not limited to, at least one of complete blood count (CBC), glycated hemoglobin (HbA1c), C-reactive protein (CRP), serum amyloid A (SAA), and erythrocyte sedimentation rate.

[0086] In this embodiment of the application, the selection operation may include, but is not limited to, at least one of the following: clicking, long pressing, sliding, or dragging.

[0087] For example, the target detection mode is the HbA1c mode, and the detection modes included in the first sample information of the sample include the CBC mode and the HbA1c mode. When a selection operation for the target detection mode is received through the mode selection control, it can be determined that the target detection mode (HbA1c mode) has a higher priority than the detection mode (CBC mode) included in the first sample information, and the measurement procedure corresponding to the target detection mode is executed on the sample.

[0088] For example, when a user wants to select the HbA1c mode, they can click the mode selection control corresponding to the HbA1c mode and then click the confirmation button in the confirmation control, thereby setting the sample analyzer's detection mode to HbA1c mode. Glycated hemoglobin is then detected in each sample of the current batch according to the measurement procedure corresponding to the HbA1c mode.

[0089] In the above sample analysis method, the detection mode of the sample analyzer can be freely set via the mode selection control. The priority of the set target detection mode is higher than the priority of the detection mode contained in the first sample information. For example, the detection mode can be set to glycated hemoglobin detection mode. When the same sample includes multiple detection items, the measurement procedure corresponding to the glycated hemoglobin detection mode can still be executed on the sample set. In this way, the priority of the target detection mode is higher than the priority of the detection mode contained in the first sample information. The detection can be performed according to the measurement procedure corresponding to the target detection mode without switching the automatic acquisition state of the sample information acquisition control. This provides a fast track for the highest priority target detection mode, meeting the user's detection needs. Furthermore, it simplifies the operation, reduces the complexity and error probability of manual operation, and is convenient and fast.

[0090] In one embodiment, the method further includes:

[0091] When the sample information acquisition control is set to automatic acquisition off, when a selection operation for the target detection mode is received through the mode selection control, the detection mode of the sample analyzer is set to the target detection mode according to the selection operation.

[0092] The measurement procedure corresponding to the target detection mode is performed on the sample.

[0093] In some embodiments, when the sample information acquisition control is set to automatic acquisition off, when a user wants to select the first target detection mode, they can perform a selection operation on the mode selection control corresponding to the first target detection mode and a selection operation (such as clicking / checking / sliding) on ​​the confirmation item in the confirmation control, thereby setting the detection mode of the sample analyzer to the first target detection mode. The measurement procedure corresponding to the first target detection mode is then executed on each sample in the current batch.

[0094] In clinical testing, special circumstances may arise requiring priority processing of specific tests. For example, in the urgent diagnosis of diabetic patients, glycated hemoglobin (HbA1c) test results are crucial and need to be obtained quickly. In contrast, in this embodiment, upon receiving a selection operation for the target detection mode via the mode selection control, the sample analyzer's detection mode is directly set to the target detection mode. By assigning high priority to the target detection mode, these special testing needs can be responded to promptly, creating a fast track for critical tests and improving the testing system's ability to handle special situations.

[0095] In one embodiment, when a selection operation for the target detection mode is received through the mode selection control, the mode selection control is configured to be selected; the method further includes:

[0096] After completing the measurement process for the current batch of samples based on the target detection mode, the mode selection control is switched to an unselected state.

[0097] Based on the fact that the mode selection control is in the unselected state and the sample information acquisition control is set to automatic acquisition enabled, the second sample information of the next batch of samples is acquired.

[0098] The measurement procedure corresponding to the detection mode contained in the second sample information is performed on the next batch of the samples.

[0099] In one embodiment, after the sample analyzer completes the measurement process for the current batch of samples based on the target detection mode, it releases the selected target detection mode by switching the mode selection control to an unselected state. The unselected state indicates that the target detection mode has been used and is inactive, thereby simplifying the operation and eliminating the need to manually deselect it.

[0100] In some embodiments, when no selection operation for the target detection mode is received, the mode selection control is in an unselected state; when the sample information acquisition control is set to automatic acquisition, the second sample information of the next batch of samples is acquired; and the corresponding measurement procedure is executed on the next batch of samples according to the detection mode contained in the second sample information. For example, if the second sample information of the first sample in the next batch of samples contains a complete blood count (CBC) test and a glycated hemoglobin (HbA1c) test, the sample analyzer can determine that the detection mode contained in the second sample information is the CBC+HbA1c combined detection mode based on the CBC+HbA1c combined detection mode; and execute the corresponding CBC and HbA1c measurement procedures on the first sample according to the CBC+HbA1c combined detection mode.

[0101] In this embodiment, on the one hand, after completing the measurement process for the current batch of samples based on the target detection mode, the mode selection control is automatically switched to an unselected state, eliminating the need for manual switching and reducing the number of interactions. This enhances the intelligence of the sample analyzer, standardizes the instrument operation process, and prevents the possibility of incorrect detection of the next batch of samples due to human negligence causing the mode selection control to fail to switch in time. On the other hand, when the mode selection control is unselected and the sample information acquisition control is set to automatic acquisition, the second sample information for the next batch of samples can be automatically acquired. This automates the acquisition of sample information, reduces manual intervention, improves work efficiency, and also reduces errors that may occur due to manual input.

[0102] In one embodiment, the samples in the current batch include retest samples and / or saccharified samples; the target detection mode includes the retest mode corresponding to the retest samples and / or the saccharification detection mode corresponding to the saccharified samples.

[0103] In this embodiment of the application, the retested samples include samples that have already been tested once but need to be tested again for various reasons.

[0104] In this embodiment, the glycated sample may include a sample that needs to be tested for glycation. For example, the glycated sample may be a glycated hemoglobin sample.

[0105] In one embodiment, the current batch of samples consists of retest samples and / or saccharified samples. The system can receive settings for the retest mode of the retest samples and / or the saccharification detection mode of the saccharified samples. Since the priority of the retest mode and / or saccharification detection mode settings is higher than the priority of the automatic sample introduction or automatic acquisition detection mode, the system can perform the corresponding measurement process for the retest samples and / or saccharification samples according to the set retest mode and / or saccharification detection mode. After completing the measurement process for the current or current batch of retest samples and / or saccharified samples, the settings for the retest mode and / or saccharification detection mode can be automatically cancelled to reduce the number of interactions during the detection process.

[0106] Optionally, in some embodiments, if the sample information acquisition control is set to automatic acquisition when setting the retest mode and / or saccharification detection mode, the sample information acquisition control can be automatically switched to automatic acquisition off. After completing the determination process of the current or current batch of retest samples and / or saccharified samples, the sample information acquisition control will be automatically restored to automatic acquisition on.

[0107] In this embodiment, the sample analyzer can centrally process special samples (retest samples / saccharified samples), accurately configure the required reagents according to the number of samples, avoid the reagent waste that may result from testing each special sample individually, and make more rational use of saccharification and other reagents; thereby effectively reducing the consumption of saccharification and other reagents and lowering the testing cost. After completing the testing of the current batch, the original testing mode can be restored. For example, when the current batch of samples is a retest sample, the sample information acquisition control is automatically switched to automatic acquisition off; after completing the testing of the current batch, the sample information acquisition control is automatically restored to automatic acquisition on, thereby reducing interactive steps and making it simple and convenient.

[0108] In one embodiment, the sample analyzer includes a navigation bar; the navigation bar includes a saccharification accumulation control; when the saccharification accumulation control is enabled, the step of performing a corresponding measurement procedure on the sample based on the detection mode included in the first sample information includes:

[0109] An accumulation operation is performed on the samples that contain the saccharification detection item in the first sample information, wherein the accumulation operation includes not performing saccharification detection on the samples;

[0110] Based on the detection modes other than saccharification detection included in the first sample information, the corresponding measurement procedure is performed on the sample.

[0111] In this embodiment, the navigation bar helps users switch between different display interfaces or functions. The navigation bar may include, but is not limited to, at least one of a horizontal navigation bar, a vertical navigation bar, a fixed navigation bar, and a sliding navigation bar.

[0112] In this embodiment of the application, the saccharification accumulation control is used to set whether saccharification accumulation is enabled.

[0113] In some embodiments, when the saccharification accumulation control is enabled, samples containing saccharification detection items are determined from each sample in the current batch based on the first sample information, and accumulation operations are performed on the samples containing saccharification detection items in the first sample information; and the corresponding measurement procedures are executed on the samples based on other detection modes besides saccharification detection items contained in the first sample information.

[0114] For example, if the glycated hemoglobin accumulation control is enabled, and the first sample information includes blood routine test items and glycated hemoglobin test items, the sample analyzer can perform accumulation operation on the first sample, record it in the accumulation record information, and execute the corresponding measurement procedure according to the blood routine test items; if the second sample information includes blood routine test items, the sample analyzer can determine that the second sample does not need to be accumulated, and execute the corresponding measurement procedure according to the blood routine test items; and so on, until all samples in the current batch have completed accumulation or the corresponding measurement procedure.

[0115] In one embodiment, the sample analyzer records each sample accumulation operation and integrates the detailed information of the accumulated samples into accumulation record information, which is then displayed to the user. The accumulation record information includes, but is not limited to, at least one of the following: sample source, sample number, accumulation time, and accumulation area.

[0116] In this embodiment, samples containing saccharification detection items in the first sample information can be accumulated. After a certain number of accumulated samples are reached, saccharification detection can be started, thereby using reagents more effectively and reducing the cost of a single run. Furthermore, by accumulating samples that need to be tested for the same type, preparation time and the cost of switching tests can be reduced, and the processing speed can be accelerated to improve efficiency.

[0117] In one embodiment, the method further includes:

[0118] When the saccharification accumulation control is enabled, if a selection operation for the target detection mode is received through the mode selection control, the saccharification accumulation control is switched to enable accumulation.

[0119] After completing the measurement process for the current batch of samples and before the next batch of samples is injected, switch the saccharification accumulation control to accumulation enabled.

[0120] In some embodiments, when the saccharification accumulation control is enabled, upon receiving a selection operation for the target detection mode, the saccharification accumulation control is switched to disabled. The sample analyzer executes the measurement procedure corresponding to the target detection mode for the current batch of samples. After completing the measurement procedure for the current batch of samples and before the next batch of samples is injected, the saccharification accumulation control is switched back to enabled, i.e., the initial accumulation state is restored.

[0121] In this embodiment, since the priority of the target detection mode is higher than the priority of the detection modes contained in the first sample information, when the saccharification accumulation control is enabled and a selection operation for the target detection mode is received, the corresponding measurement procedure can be executed according to the target detection mode to meet different sample detection needs and reduce the interference of saccharification accumulation on sample detection. Furthermore, by automatically disabling the saccharification accumulation control when the target detection mode is selected, and automatically enabling the saccharification accumulation control before the next batch of samples is injected after the current batch of sample measurement is completed, no manual operation is required, effectively reducing the number of interactions.

[0122] In one embodiment, after accumulating the samples containing the glycation detection item in the first sample information, the method further includes:

[0123] Determine the number of accumulated samples or the duration for which the saccharification accumulation control is enabled;

[0124] If the number of accumulated samples is greater than the target threshold and / or the duration of the saccharification accumulation control being enabled is greater than the target duration, and if the sample analyzer is in an idle state, then the measurement procedure corresponding to the saccharification detection mode is executed on the accumulated samples.

[0125] In this embodiment, the target threshold can be determined based on the maximum accumulation quantity of the sample analyzer. The target duration can be set by medical staff or preset in the sample analyzer based on experience.

[0126] Optionally, the target threshold is less than or equal to the maximum number of samples accumulated by the sample analyzer. For example, if the maximum number of samples accumulated is 100, the target threshold can be 75, 80, 90, 95, etc., and is not limited thereto; or, if the maximum number of samples accumulated is 46, the target threshold can be 35, 40, 46, etc., and is not limited thereto.

[0127] Optionally, the target duration can be 2 hours, 3 hours, 3.5 hours, etc., and is not limited to this.

[0128] In one embodiment, when the number of accumulated samples in the sample analyzer is greater than the target threshold and the working state is idle and / or the saccharification accumulation control is in the accumulation activation period for a duration greater than the target duration, the mode selection control can be switched to the selected state of the saccharification detection mode to automatically trigger the saccharification detection mode; the measurement process corresponding to the saccharification detection mode is executed on the accumulated samples, and after all the accumulated samples have completed the measurement process, the mode selection control is switched to the unselected state.

[0129] In this embodiment, the saccharification detection is performed during the idle time of the sample analyzer, avoiding prolonged instrument downtime, effectively improving instrument utilization efficiency, making fuller use of instrument resources, and reducing the investment cost of instrument equipment to a certain extent. Furthermore, there is no need to frequently monitor the number of accumulated samples and instrument status to manually start the saccharification detection, reducing the workload and error probability of manual operation, saving labor costs, and reducing the occurrence of excessive sample accumulation.

[0130] In some embodiments, when the priority of the detection mode included in the first sample information is higher than the priority of the target detection mode, the sample analyzer responds to the request to view the mode selection interface and displays the mode selection interface; the mode selection interface also includes a sample information acquisition control and a mode selection control; the sample analyzer includes a navigation bar; the navigation bar includes a saccharification accumulation control. If the sample analyzer determines that the sample information acquisition control is set to automatic acquisition enabled, it determines the accumulation status of the saccharification accumulation component; if the saccharification accumulation component is enabled, it accumulates samples containing saccharification detection items in the first sample information and executes the corresponding measurement procedure according to other detection modes in the first sample information besides the saccharification detection item.

[0131] In some embodiments, when the priority of the detection mode included in the first sample information is higher than that of the target detection mode and the sample information acquisition control is set to automatic acquisition, when the user wants to complete the corresponding measurement process for the current batch of samples according to the target detection mode, the sample information acquisition control is switched to automatic acquisition off, and the target detection mode is selected through the mode selection control; the measurement process corresponding to the target detection mode is then performed on the sample.

[0132] This application also provides an application scenario in which the above-described sample analysis method is applied. Specifically, as follows: Figure 4 As shown, the execution steps of this sample analysis method in this application scenario are as follows:

[0133] S401, Determine whether the acquisition status of the sample information acquisition control is set to automatic acquisition enabled.

[0134] In an alternative embodiment, if yes, proceed to S402; otherwise, proceed to S405.

[0135] S402, determine whether a target detection mode selection operation has been received through the mode selection control.

[0136] In an alternative embodiment, if yes, proceed to S406; otherwise, proceed to S403.

[0137] S403, determine whether the accumulation status of the saccharification accumulation component is accumulation enabled.

[0138] In an alternative embodiment, if yes, proceed to S404; otherwise, proceed to S407.

[0139] S404, accumulate samples that contain saccharification detection items in the first sample information, and perform corresponding measurement procedures on the samples according to other detection modes contained in the first sample information besides saccharification detection items.

[0140] S405, when the sample information acquisition control is set to automatic acquisition off, when a selection operation for the target detection mode is received through the mode selection control, the measurement procedure corresponding to the target detection mode is executed on the sample.

[0141] S406, Based on the selected operation, the detection mode is set to the target detection mode, and the measurement procedure corresponding to the target detection mode is executed on the sample.

[0142] S407, when the saccharification accumulation control is set to accumulation off and the sample information acquisition control is set to automatic acquisition on, the corresponding measurement procedure is executed for each sample in the current batch according to the detection mode contained in the first sample information.

[0143] In the above sample analysis method, the detection mode of the sample analyzer can be freely set via the mode selection control. The priority of the set target detection mode is higher than the priority of the detection mode contained in the first sample information. For example, the detection mode can be set to glycated hemoglobin detection mode. When the same sample includes multiple detection items, the measurement procedure corresponding to the glycated hemoglobin detection mode can still be executed on the sample set. In this way, the priority of the target detection mode is higher than the priority of the detection mode contained in the first sample information. The detection can be performed according to the measurement procedure corresponding to the target detection mode without switching the automatic acquisition state of the sample information acquisition control. This provides a fast track for the highest priority target detection mode, meeting the user's detection needs. Furthermore, it simplifies the operation, reduces the complexity and error probability of manual operation, and is convenient and fast.

[0144] It should be understood that although the steps in the flowcharts of the above embodiments are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowcharts of the above embodiments may include multiple steps or multiple stages. These steps or stages are not necessarily completed at the same time, but can be executed at different times. The execution order of these steps or stages is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the steps or stages of other steps.

[0145] Based on the same inventive concept, this application also provides a sample analyzer for implementing the sample analysis method described above. The solution provided by this sample analyzer is similar to the solution described in the above method; therefore, the specific limitations of one or more sample analyzer embodiments provided below can be found in the limitations of the sample analysis method described above, and will not be repeated here.

[0146] In some embodiments, the sample analyzer is further configured to, when the sample information acquisition control is set to the target detection mode by receiving a selection operation for the target detection mode through the mode selection control, and execute the measurement procedure corresponding to the target detection mode on the sample when the sample information acquisition control is set to automatic acquisition off;

[0147] In some embodiments, when a selection operation for the target detection mode is received through the mode selection control, the mode selection control is configured to be in a selected state; the sample analyzer is further configured to switch the mode selection control to an unselected state after completing the measurement process of the current batch of samples based on the target detection mode; based on the mode selection control being in the unselected state and the sample information acquisition control being set to automatic acquisition enabled, acquire the second sample information of the next batch of samples; and execute the measurement process corresponding to the detection mode contained in the second sample information on the next batch of samples.

[0148] In some embodiments, the samples in the current batch include retest samples and / or saccharified samples; the target detection mode includes the retest mode corresponding to the retest samples and / or the saccharification detection mode corresponding to the saccharified samples.

[0149] In some embodiments, obtaining the first sample information of a sample includes: obtaining the sample number of the sample by identifying the sample label, and obtaining the corresponding first sample information from the sample management system based on the sample number;

[0150] The sample analyzer is also used to perform a corresponding measurement process on the sample based on the detection mode contained in the first sample information when the sample information acquisition control is set to automatic acquisition and the mode selection control is not selected.

[0151] In some embodiments, the sample analyzer includes a navigation bar; the navigation bar includes a saccharification accumulation control; when the saccharification accumulation control is enabled, the sample analyzer is further configured to perform an accumulation operation on samples containing saccharification detection items in the first sample information, the accumulation operation including not performing saccharification detection on the sample; and to perform a corresponding measurement procedure on the sample according to other detection modes besides saccharification detection items contained in the first sample information.

[0152] In some embodiments, the sample analyzer is further configured to, when the saccharification accumulation control is enabled, switch the saccharification accumulation control to disabled accumulation if a selection operation for the target detection mode is received through the mode selection control; and switch the saccharification accumulation control to enabled accumulation after completing the measurement process of the current batch of samples and before the next batch of samples is injected.

[0153] In some embodiments, after the accumulation operation is performed on the samples containing the saccharification detection item in the first sample information, the sample analyzer is further configured to determine the number of accumulated samples or the duration for which the saccharification accumulation control is in the accumulation phase; if the number of accumulated samples is greater than a target threshold and / or the duration for which the saccharification accumulation control is in the accumulation phase is greater than a target duration, and if the working state of the sample analyzer is idle, then the measurement procedure corresponding to the saccharification detection mode is executed on the accumulated samples.

[0154] In one embodiment, a computer device is provided, which may be a sample analyzer, and its internal structure diagram may be as follows: Figure 5 As shown, the computer device includes a processor, memory, communication interface, display screen, and input devices connected via a system bus. The processor provides computing and control capabilities. The memory includes non-volatile storage media and internal memory. The non-volatile storage media stores the operating system and computer programs. The internal memory provides an environment for the operation of the operating system and computer programs stored in the non-volatile storage media. The communication interface is used for wired or wireless communication with external terminals; wireless communication can be achieved through Wi-Fi, mobile cellular networks, NFC (Near Field Communication), or other technologies. When the computer program is executed by the processor, it implements a sample analysis method. The display screen can be an LCD screen or an e-ink screen. The input devices can be a touch layer covering the display screen, buttons, a trackball, or a touchpad on the computer device's casing, or an external keyboard, touchpad, or mouse.

[0155] Those skilled in the art will understand that Figure 5The structure shown is merely a block diagram of a portion of the structure related to the present application and does not constitute a limitation on the computer device to which the present application is applied. Specific computer devices may include more or fewer components than those shown in the figure, or combine certain components, or have different component arrangements.

[0156] In one embodiment, a computer-readable storage medium is provided having a computer program stored thereon that, when executed by a processor, implements the steps in the above method embodiments.

[0157] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, data stored, data displayed, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties.

[0158] Those skilled in the art will understand that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium. When executed, the computer program can include the processes of the embodiments of the above methods. Any references to memory, databases, or other media used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM). The databases involved in the embodiments provided in this application may include at least one type of relational database and non-relational database. Non-relational databases may include, but are not limited to, blockchain-based distributed databases. The processors involved in the embodiments provided in this application may be general-purpose processors, central processing units, graphics processing units, digital signal processors, programmable logic devices, quantum computing-based data processing logic devices, etc., and are not limited to these.

[0159] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0160] The above embodiments are merely illustrative of several implementation methods of this application, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.

Claims

1. A sample analysis device, characterized in that, The device includes: The display module is used to display the mode selection interface; the mode selection interface includes a mode selection control and a sample information acquisition control. The detection module includes at least one of a glycation detection unit, a complete blood count detection unit, a specific protein detection unit, and an erythrocyte sedimentation rate detection unit; A controller, connected to the display module and the detection module, is used to acquire first sample information of a sample when the sample information acquisition control is set to automatic acquisition; when a selection operation for a target detection mode is received through the mode selection control, the controller controls the detection module to execute the measurement process corresponding to the target detection mode on the sample; wherein the priority of the target detection mode is higher than the priority of the detection mode contained in the first sample information.

2. A sample analysis method, characterized in that, Applied to a sample analyzer, the method includes: The display mode selection interface includes a mode selection control and a sample information acquisition control. When the sample information acquisition control is set to automatic acquisition, the first sample information of the sample is acquired; When a selection operation for a target detection mode is received through the mode selection control, the measurement process corresponding to the target detection mode is executed on the sample; wherein, the priority of the target detection mode is higher than the priority of the detection mode contained in the first sample information.

3. The method according to claim 2, characterized in that, The method further includes: When the sample information acquisition control is set to automatic acquisition off, when a selection operation for the target detection mode is received through the mode selection control, the detection mode of the sample analyzer is set to the target detection mode according to the selection operation. The measurement procedure corresponding to the target detection mode is performed on the sample.

4. The method according to claim 2, characterized in that, When a selection operation for the target detection mode is received through the mode selection control, the mode selection control is configured to be selected; the method further includes: After completing the measurement process for the current batch of samples based on the target detection mode, the mode selection control is switched to an unselected state. Based on the fact that the mode selection control is in the unselected state and the sample information acquisition control is set to automatic acquisition enabled, the second sample information of the next batch of samples is acquired. The measurement procedure corresponding to the detection mode contained in the second sample information is performed on the next batch of the samples.

5. The method according to claim 4, characterized in that, The samples in the current batch include retested samples and / or saccharified samples; the target detection mode includes the retesting mode corresponding to the retested samples and / or the saccharification detection mode corresponding to the saccharified samples.

6. The method according to claim 2, characterized in that, The method of obtaining the first sample information includes: obtaining the sample number of the sample by identifying the sample tag, and obtaining the corresponding first sample information from the sample management system based on the sample number; the method further includes: When the sample information acquisition control is set to automatic acquisition and the mode selection control is not selected, the corresponding measurement process is performed on the sample based on the detection mode contained in the first sample information.

7. The method according to claim 6, characterized in that, The sample analyzer includes a navigation bar; the navigation bar includes a saccharification accumulation control; when the saccharification accumulation control is enabled, the step of performing a corresponding measurement procedure on the sample based on the detection mode included in the first sample information includes: An accumulation operation is performed on the samples that contain the saccharification detection item in the first sample information, wherein the accumulation operation includes not performing saccharification detection on the samples; Based on the detection modes other than saccharification detection included in the first sample information, the corresponding measurement procedure is performed on the sample.

8. The method according to claim 7, characterized in that, The method further includes: When the saccharification accumulation control is enabled, if a selection operation for the target detection mode is received through the mode selection control, the saccharification accumulation control is switched to enable accumulation. After completing the measurement process for the current batch of samples and before the next batch of samples is injected, switch the saccharification accumulation control to accumulation enabled.

9. The method according to claim 7, characterized in that, After accumulating the samples containing the glycation detection item in the first sample information, the method further includes: Determine the number of accumulated samples or the duration for which the saccharification accumulation control is enabled for accumulation; If the number of accumulated samples is greater than the target threshold and / or the duration of the saccharification accumulation control being enabled is greater than the target duration, and if the sample analyzer is in an idle state, then the measurement procedure corresponding to the saccharification detection mode is executed on the accumulated samples.

10. A sample analyzer, characterized in that, The sample analyzer includes an input / output unit, a sampling unit, a control unit, and a display unit; the sample analyzer also includes at least one of a glycation end product (GAPP) detection unit, a complete blood count (CBC) detection unit, a specific protein detection unit, and an erythrocyte sedimentation rate (ESR) detection unit. The sample loading and unloading unit is used to perform sample loading and unloading operations on sample tubes containing samples. The sampling unit is used to draw samples from the sample tube for testing. The blood routine testing unit is used to perform blood routine testing on the sample; The specific protein detection unit is used to detect specific proteins in the sample; The erythrocyte sedimentation rate detection unit detects the cell sedimentation rate of the sample. The saccharification detection unit is used to perform saccharification detection on the sample; The display unit is used to display the working status of the saccharification detection unit and the accumulation information of the sample analyzer; The control unit is connected to the sample input / output unit, the sampling unit, the routine blood test unit, the specific protein test unit, the erythrocyte sedimentation rate test unit, the glycated blood glucose test unit, and the display unit to perform the sample analysis method according to any one of claims 2 to 9.

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