Blood component separation system

Abstract

The utility model provides a blood component separation system which comprises a balancing device, a centrifugal device, a component separation device and a connection device, and a first transfer device is movably arranged among the balancing device, the centrifugal device and the component separation device and is used for transferring whole blood to the balancing device, the centrifugal device and the component separation device in sequence; the second transfer device is movably arranged between the component separation device and the connection device and is used for transferring the plasma bags positioned on the component separation device to the connection device; and the third transfer device is used for transferring the red blood cell bags positioned in the component separation device to a to-be-detected library. According to the technical scheme, the blood transmission efficiency can be improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of blood separation, in particular to a blood component separation system. Background Art

[0002] At present, in the process of preparing blood at the blood station, the collected whole blood needs to be classified and stored. Specifically, the whole blood is first centrifuged and separated in sequence by a centrifuge and a component separation device to separate and preserve the red blood cell components and plasma components in the whole blood, and then the red blood cell components are framed and stored separately, and the plasma components are inactivated and then quickly frozen and stored. Among them, centrifuges, component separation devices and other devices are usually placed in different areas according to their types, and blood needs to be transported manually to achieve transportation in various areas. The transmission efficiency of the entire process is low, and it will consume more labor costs. Utility Model Content

[0003] The main purpose of the utility model is to provide a blood component separation system, aiming to improve the blood transmission efficiency and reduce the labor cost.

[0004] In order to achieve the above-mentioned purpose, the utility model proposes a blood component separation system, comprising:

[0005] A centrifugal device, used for centrifuging the whole blood to obtain centrifuged whole blood;

[0006] a component separation device, used for performing component separation on the centrifuged whole blood to obtain a plasma bag and a red blood cell bag; and

[0007] A docking device, used for docking and inactivating the plasma bag;

[0008] Wherein, the blood component separation system also includes a transfer device, which is movably arranged between the centrifugal device, the component separation device and the docking device, and is used to transfer whole blood and its products to corresponding positions.

[0009] Optionally, the transfer device comprises:

[0010] a first transfer device, the first transfer device being movably disposed between the centrifugal device and the component separation device, and being used for sequentially transferring whole blood to the centrifugal device and the component separation device;

[0011] a second transfer device, which is movably disposed between the component separation device and the docking device and is used to transfer the plasma bag located in the component separation device to the docking device; and

[0012] The third transport device is used to transfer the red blood cell bag located in the component separation device to the inspection warehouse.

[0013] Optionally, the first transfer device comprises:

[0014] a feeding mechanism, the feeding mechanism being movably disposed between the centrifugal device, the component separation device, and the docking device, and being used for transmitting from the centrifugal device to the docking device, so that the whole blood and its products are correspondingly transferred to the centrifugal device, the component separation device, and the docking device; and

[0015] A material return mechanism is movably arranged between the centrifugal device and the component separation device, and is used for transmitting from the docking device to the centrifugal device so as to return the empty cup to the centrifugal device.

[0016] Optionally, the feeding mechanism and the returning mechanism are arranged in layers along the vertical direction;

[0017] The first transfer device also includes a first lifting mechanism, which is movably arranged between the feeding mechanism and the return mechanism, and is used to dock with the feeding mechanism and the return mechanism respectively to transfer the empty cups on the return mechanism to the feeding mechanism.

[0018] Optionally, the third transfer device comprises:

[0019] A first transport module, which is disposed on one side of the component separation device and has an annular structure and is used for circulating and transporting red blood cell carriers;

[0020] a framing module, the framing module being disposed at one side of the first transport module, and being used to transfer the empty red blood cell carrier in the framing module to the first transport module so as to be transferred to the component separation device through the first transport module, or being used to transfer the red blood cell carrier on the first transport module to the blood frame in the framing module; and

[0021] The second transfer module is movably arranged between the framing module and the storage to be inspected, and is used to transfer empty red blood cell carriers from the storage to be inspected to the framing module through blood frames, or to transfer red blood cell carriers from the framing module to the storage to be inspected through blood frames.

[0022] Optionally, the frame-mounting modules are provided in plurality, and the plurality of frame-mounting modules are arranged in sequence along the transport direction of the first transfer module, and the second transfer module is movably arranged between the plurality of frame-mounting modules, and is used for docking with the plurality of frame-mounting modules respectively;

[0023] When one of the plurality of framing modules loads the red blood cell carrier into the blood frame, another one of the plurality of framing modules is used to synchronously replenish the first transport module with empty red blood cell carriers.

[0024] Optionally, the second transport module comprises a plurality of loading mechanisms, the plurality of loading mechanisms are arranged in layers along a vertical direction, and each of the loading mechanisms is used to load at least one blood frame;

[0025] The framing module comprises a second lifting mechanism, which is movably arranged between the plurality of loading mechanisms and is used for docking with the plurality of loading mechanisms respectively.

[0026] Optionally, the framing module is provided with a barcode scanner for reading the original code of the red blood cell bag so as to bind it to the barcode on the red blood cell carrier;

[0027] and / or, the framing module is provided with a detector for detecting whether the carrier on the first transport module carries a red blood cell bag;

[0028] And / or, at least two second transfer modules are provided, and the two second transfer modules are used for alternately moving back and forth between the framing module and the warehouse to be inspected.

[0029] Optionally, the component separation device is provided with a feeding station, and the first transfer device, the second transfer device and the third transfer device are arranged in layers along the vertical direction at the feeding station.

[0030] Optionally, the centrifugal device includes a code scanning mechanism for reading the original code of the whole blood;

[0031] And / or, the centrifugal device includes a cache mechanism for caching the centrifugal cup.

[0032] The technical solution of the utility model is to set a transfer device in the blood component separation system. The transfer device can be movably set between the centrifugal device, the component separation device and the docking device, and is used to transfer the whole blood after centrifugation in the centrifugal device to the component separation device to obtain a plasma bag and a red blood cell bag through component separation, or to transfer the plasma bag and the red blood cell bag at the component separation device to the docking device and the inspection warehouse respectively through the transfer device. In this way, the automated transportation of materials between the various devices in the blood component separation system can be realized, which is conducive to improving the blood transmission efficiency and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0034] Figure 1 This is a structural diagram of an embodiment of a blood component separation system of the utility model;

[0035] Figure 2 for Figure 1 Partial structural diagram of the blood component separation system.

[0036] Description of Figure Numbers:

[0037] Label name Label name 100 Blood component separation system 60 Second transfer device 10 Trim device 61 First transfer module 20 Centrifugal device 62 Frame module 30 Component separation device 63 Second transfer module 40 Connecting device 70 The third transfer device 50 First transfer device

[0038] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0043] The utility model provides a blood component separation system 100 .

[0044] Please refer to Figure 1 to Figure 2 In some embodiments of the blood component separation system 100 of the utility model, the blood component separation system 100 includes:

[0045] A centrifugal device 20, used for centrifuging the whole blood to obtain centrifuged whole blood;

[0046] A component separation device 30, used for performing component separation on the centrifuged whole blood to obtain a plasma bag and a red blood cell bag; and

[0047] A docking device 40, used for docking and inactivating the plasma bag;

[0048] Wherein, the blood component separation system also includes a transfer device, which is movably arranged between the centrifugal device, the component separation device and the docking device, and is used to transfer whole blood and its products to corresponding positions.

[0049] In this embodiment, the centrifugal device 20 may be provided with a plurality of centrifuges, which are arranged in sequence along the transmission direction of the transport device, so that the whole blood centrifuge cup at each centrifuge can be transferred to the downstream component separation device 30 through the transport device; similarly, the component separation device 30 may also be provided with a plurality of component separators, which are arranged in sequence along the transmission direction of the transport device, and the docking device 40 may also be provided with a plurality of docking machines, which are arranged in sequence along the transmission direction of the transport device. The specific implementation method can be set according to actual needs, and is not limited here. The transport device may be set as an integrated transmission device or a segmented transmission device. For example, it may be set as a first transport device 50, a second transport device 60, and a third transport device 70 as described in the embodiment below. In this way, the transport devices 50 of different segments may be respectively arranged and moved back and forth between different devices of the blood component separation system 100 according to the use requirements, which is conducive to improving the layout flexibility of the transport device. The transport device may, but is not limited to, realize the transfer of whole blood and its products through one or more combinations of transport mechanisms such as conveyor belts, manipulators, and transport vehicles.

[0050] In some embodiments, the centrifugal device 20 has a balancing station and a centrifugal station. The centrifugal station is provided with a plurality of centrifuges arranged in sequence along the transmission direction of the transfer device. The balancing station is located upstream of the centrifugal station, and the balancing station is provided with a matching platform. At the balancing station of the centrifugal device 20, an empty centrifuge cup can be obtained from the transfer device through manual operation of the staff, and the whole blood cup can be balanced through the matching platform, and the whole blood centrifuge cup can be put back into the transfer device to be transferred to the centrifuge station downstream through the transfer device, so that the whole blood can be centrifuged by the centrifuge of the centrifuge station to obtain the whole blood after centrifugation. Of course, the technical solution of the utility model is not limited to this. In some embodiments, at the balancing station of the centrifugal device 20, a robot or a manipulator can also be provided to automatically obtain an empty centrifuge cup from the transfer device, or automatically put the whole blood centrifuge cup back into the transfer device.

[0051] In a feasible embodiment, the centrifuge device 20 may also be provided with only a centrifuge station, and the blood component separation system 100 also includes a balancing device 10. The balancing device 10 may be arranged at intervals upstream of the centrifuge device 20, and may be specifically arranged as a balancing platform. With such an arrangement, the whole blood centrifuge cup that has been loaded and balanced at the balancing device 10 can be transferred to the centrifuge device 20 by a transfer device.

[0052] It should be noted that in the blood preparation process at the blood station, the collected whole blood needs to be classified and stored. Specifically, the whole blood is first centrifuged and separated in turn by the centrifuge 20 and the component separation device 30 to separate and preserve the red blood cell components and plasma components in the whole blood, and then the red blood cell components are framed and stored separately, and the plasma components are inactivated and then quickly frozen and stored. Among them, the centrifuge 20, the component separation device 30 and other devices are usually placed in different areas according to their types, and the blood needs to be transported in various areas by manual handling, for example, the blood is transferred by manual carts. In this way, the transmission efficiency of the whole process is low, and more labor costs will be consumed.

[0053] Therefore, it can be understood that the technical solution of the present invention is to set a transfer device in the blood component separation system 100, and the transfer device can be movably set between the centrifugal device 20, the component separation device 30 and the docking device 40, and is used to transfer the whole blood after centrifugation in the centrifugal device 20 to the component separation device 30, so as to obtain a plasma bag and a red blood cell bag through component separation, or to transfer the plasma bag and the red blood cell bag at the component separation device 30 to the docking device 40 and the inspection warehouse respectively through the transfer device. In this way, the automated transportation of materials between the various devices of the blood component separation system 100 can be realized, which is conducive to improving the transmission efficiency of blood and reducing labor costs.

[0054] Please refer to Figure 1 In some embodiments of the blood component separation system 100 of the utility model, the blood component separation system 100 further includes:

[0055] A first transfer device 50, which is movably disposed between the centrifuge device 20 and the component separation device 30, and is used to sequentially transfer whole blood to the centrifuge device 20 and the component separation device 30;

[0056] A second transfer device 60, which is movably disposed between the component separation device 30 and the docking device 40, and is used to transfer the plasma bag located in the component separation device 30 to the docking device 40; and

[0057] The third transfer device 70 is used to transfer the red blood cell bag located in the component separation device 30 to the storage to be inspected.

[0058] In this embodiment, the transfer device includes a first transfer device 50, which is movably arranged between the centrifugal device 20 and the component separation device 30, and is used to transfer the whole blood to the centrifugal device 20 and the component separation device 30 in sequence, so that the whole blood can be leveled, centrifuged, and separated at the corresponding devices to obtain a plasma bag and a red blood cell bag; the second transfer device 60 is movably arranged between the component separation device 30 and the docking device 40, and is used to transfer the plasma bag located in the component separation device 30 to the docking device 40; the third transfer device 70 is used to transfer the red blood cell bag located in the component separation device 30 to the inspection warehouse. In this way, the automated transportation of materials between the various devices of the blood component separation system 100 can be realized, which is conducive to improving the transmission efficiency of blood and reducing labor costs.

[0059] Specifically, the staff can obtain an empty centrifuge cup from the first transfer device 50, level the whole blood cup at the matching platform, and put the whole blood centrifuge cup back into the first transfer device 50 to be transferred to the centrifuge device 20 through the first transfer device 50; at the centrifuge device 20, the staff can obtain the whole blood centrifuge cup from the first transfer device 50, and centrifuge the whole blood through the centrifuge of the centrifuge device 20. After the centrifugation of the whole blood is completed, the centrifuge cup containing the centrifuged whole blood is put back into the first transfer device 50 to be transferred to the component separation device 30 through the first transfer device 50; at the component separation device 30, the staff can obtain the centrifuge cup containing the centrifuged whole blood from the first transfer device 50, and separate the components of the whole blood through the component separator of the component separation device 30 to obtain a red blood cell bag and a plasma bag. Then, the plasma bag is transferred to the docking device 40 through the second transfer device 60, so that the staff can obtain the plasma bag from the second transfer device 60, and then it can be docked and inactivated through the docking machine of the docking device 40, and the red blood cell bag is transferred to the inspection warehouse through the third transfer device 70, and the frame loading and storage process of the red blood cell bag is completed in this process.

[0060] Please refer to Figure 1 In some embodiments of the blood component separation system 100 of the utility model, the first transfer device 50 includes:

[0061] A feeding mechanism, which is movably disposed between the balancing device 10, the centrifugal device 20, the component separation device 30, and the docking device 40, and is used for transmitting from the centrifugal device 20 to the docking device 40, so that the whole blood and its products are correspondingly transferred to the centrifugal device 20, the component separation device 30, and the docking device 40; and

[0062] The material return mechanism is movably disposed between the centrifugal device 20 and the component separation device 30, and is used for transmitting from the docking device 40 to the centrifugal device so as to return the empty cup to the centrifugal device.

[0063] In this embodiment, a balancing device 10 is provided upstream of the centrifugal device 20, and the first transfer device 50 includes a feeding mechanism and a returning mechanism. In this way, not only can the automatic feeding function of each functional device be realized through the feeding mechanism movably arranged between the balancing device 10, the centrifugal device 20, the component separation device 30 and the docking device 40, but also the empty centrifugal cup can be returned to the balancing device 10 through the returning mechanism movably arranged between the balancing device 10 and the component separation device 30, thereby realizing the circulation transportation of the centrifugal cup in the blood component separation system 100, and improving the convenience of using the first transfer device 50.

[0064] In some embodiments of the blood component separation system 100 of the utility model, the feeding mechanism and the returning mechanism are arranged in layers along the vertical direction;

[0065] The first transfer device 50 also includes a first lifting mechanism, which is movably arranged between the feeding mechanism and the return mechanism, and is used to respectively dock with the feeding mechanism and the return mechanism to transfer the empty cups on the return mechanism to the feeding mechanism.

[0066] In this embodiment, the transmission path of the return mechanism is the same as that of part of the feeding mechanism, and can pass through the balancing device 10, the centrifugal device 20, and the component separation device 30 in sequence, and is arranged in layers with the feeding mechanism in the vertical direction, so as to help reduce the floor space occupied by the first transfer device 50. Further, in some embodiments, the feeding mechanism and the return mechanism are arranged in sequence from top to bottom, and the first transfer device 50 also includes a first lifting mechanism, which can be but not limited to being arranged on one side of the balancing device 10, and can be movably arranged between the feeding mechanism and the return mechanism to transfer the empty cups on the return mechanism at the lower layer to the feeding mechanism at the upper layer, so that it is convenient for the staff to obtain the empty centrifugal cups from the feeding mechanism at the upper layer, thereby improving the convenience of use of the blood component separation system 100.

[0067] Of course, the technical solution of the utility model is not limited to this. In some embodiments, the feeding mechanism and the return mechanism can also be arranged side by side in the horizontal direction, and the feeding mechanism is arranged close to the balancing device 10; a transfer mechanism can be arranged between the feeding mechanism and the return mechanism to transfer the empty cup on the return mechanism far from the balancing device 10 to the feeding mechanism close to the balancing device 10. The specific implementation method can be set according to actual needs and is not limited here.

[0068] Please refer to Figure 1 to Figure 2 In some embodiments of the blood component separation system 100 of the utility model, the third transfer device 70 includes:

[0069] A first transport module 61, which is disposed at one side of the component separation device 30, and has an annular structure and is used for circulating and transporting red blood cell carriers;

[0070] a framing module 62, the framing module 62 being disposed at one side of the first transport module 61, and being used to transfer the empty red blood cell carrier in the framing module 62 to the first transport module 61, so as to be transferred to the component separation device 30 through the first transport module 61, or being used to transfer the red blood cell carrier on the first transport module 61 to the blood frame in the framing module 62; and

[0071] The second transfer module 63 is movably arranged between the framing module 62 and the storage to be inspected, and is used to transfer the empty red blood cell carrier from the storage to be inspected to the framing module 62 through the blood frame, or to transfer the red blood cell carrier from the framing module 62 to the storage to be inspected through the blood frame.

[0072] In this embodiment, the framing module 62 can be used to transfer the empty red blood cell carrier in the framing module 62 to the first transport module 61, so as to be transferred to the component separation device 30 through the first transport module 61, so that the empty red blood cell carrier can obtain and load the red blood cell bag from the component separator of the component separation device 30; the framing module 62 can also be used to transfer the red blood cell carrier on the first transport module 61 to the blood frame in the framing module 62. The red blood cell carrier can be a fully loaded red blood cell carrier, so that the carrier carrying the red blood cell bag can be framed in the framing module 62, thereby realizing the framing process of the red blood cell bag. The red blood cell carrier can also be an empty red blood cell carrier, so that the empty red blood cell carrier can be recovered through the framing module 62, which is not limited here.

[0073] In some embodiments, the two steps of transferring the red blood cell carriers inside the framing module 62 to the first transport module 61 and transferring the red blood cell carriers on the first transport module 61 to the interior of the framing module 62 can be performed simultaneously. In this way, a constant number of red blood cell carriers can be provided on the first transport module 61, so that empty red blood cell carriers can be continuously driven to be transferred to the component separator to continuously obtain red blood cell bags from the component separator, and fully loaded red blood cell carriers can be continuously driven to complete framing at the framing module 62, thereby facilitating improving the working efficiency of the third transport device 70.

[0074] Furthermore, the third transfer device 70 also includes a second transfer module 63, which can be but is not limited to being set as an automatic transport vehicle, which can be movably set between the framing module 62 and the warehouse to be inspected, and has a blood frame transferring function, and can transfer the blood frame from the warehouse to be inspected to the framing module 62, or transfer the blood frame from the framing module 62 to the warehouse to be inspected.

[0075] Please refer to Figure 2 In some embodiments of the blood component separation system 100 of the utility model, the frame modules 62 are provided in plurality, and the plurality of frame modules 62 are arranged in sequence along the transport direction of the first transport module 61, and the second transport module 63 is movably arranged between the plurality of frame modules 62, and is used to dock with the plurality of frame modules 62 respectively;

[0076] When one of the plurality of framing modules 62 loads the red blood cell carrier into the blood frame, another one of the plurality of framing modules 62 is used to synchronously replenish the first transport module 61 with empty red blood cell carriers.

[0077] In the present embodiment, a plurality of framing modules 62 are provided, and each framing module 62 can execute two steps of transferring the red blood cell carrier therein to the first transport module 61 and transferring the red blood cell carrier on the first transport module 61 to the interior of the framing module 62. In this way, the two aforementioned steps can be respectively executed by two different framing modules 62 in the same time period, which is beneficial to improving the working efficiency of the third transport device 70, which will not be elaborated here.

[0078] Please refer to Figure 2 In some embodiments of the blood component separation system 100 of the utility model, two second transfer modules 63 are provided, and the two second transfer modules 63 are used for alternately moving back and forth between the framing module 62 and the storage to be inspected.

[0079] In this embodiment, by making the two second transport modules 63 move back and forth alternately between the framing module 62 and the storage to be inspected, one of the second transport modules 63 can transfer the empty red blood cell carriers from the storage to be inspected to the framing module 62 through the blood frame, while the other second transport module 63 transfers the red blood cell carriers from the framing module 62 to the storage to be inspected through the blood frame. In this way, compared with setting a single second transport module 63, the efficiency of blood frame storage and outbound storage can be improved, so that the empty red blood cell carriers can be replenished to the framing module 62 in time, or the framed blood frames can be stored in time.

[0080] In some embodiments of the blood component separation system 100 of the utility model, the second transport module 63 includes a plurality of loading mechanisms, the plurality of loading mechanisms are arranged in layers along the vertical direction, and each of the loading mechanisms is used to load at least one blood frame;

[0081] The framing module 62 includes a second lifting mechanism, which is movably disposed between the plurality of loading mechanisms and is used to dock with the plurality of loading mechanisms respectively.

[0082] In this embodiment, by providing a plurality of loading mechanisms, the single transport volume of the second transfer module 63 can be increased to improve the transport efficiency of the second transfer module 63; by arranging the plurality of loading mechanisms in layers, the second transfer module 63 can be prevented from occupying a large floor space. Further, the framing module 62 includes a second lifting mechanism that can be movably arranged between the plurality of loading mechanisms, so that the second lifting mechanism can be respectively connected to the plurality of loading mechanisms at different heights, so that the framing module 62 can obtain blood frames at different heights.

[0083] In some embodiments of the blood component separation system 100 of the utility model, the framing module 62 is provided with a barcode scanner for reading the original code of the red blood cell bag so as to bind it to the barcode on the red blood cell carrier.

[0084] In this way, the original code of the red blood cell bag and the barcode on the red blood cell carrier can be bound to each other. When the barcode scanner recognizes an abnormality in the barcode, an alarm feedback can be generated to facilitate manual handling of the abnormality. For example, if the original code or the barcode on the red blood cell carrier fails to be recognized, the red blood cell bag needs to be re-scanned or the red blood cell carrier needs to be replaced. This helps reduce the possibility of information errors during the blood transportation process.

[0085] In some embodiments of the blood component separation system 100 of the utility model, the framing module 62 is provided with a detector for detecting whether the carrier on the first transport module 61 carries a red blood cell bag.

[0086] In this embodiment, the detector can be, but is not limited to, a color sensor, which can determine whether the corresponding carrier contains a red blood cell bag by determining whether the color corresponding to the red blood cell bag is detected during detection. When it is detected that the carrier contains a red blood cell bag or the carrier is empty, the framing module 62 can operate normally; when it is detected that the contents in the carrier are abnormal, an alarm feedback can be generated to facilitate manual handling of the abnormal situation, so as to prevent the abnormal contents from entering the framing module 62 and then entering the warehouse to be inspected.

[0087] In some embodiments of the blood component separation system 100 of the utility model, the component separation device 30 is provided with a feeding station, and the first transfer device 50, the second transfer device 60 and the third transfer device 70 are arranged in layers along the vertical direction at the feeding station.

[0088] In this embodiment, the component separation device 30 is provided with a feeding station, and the feeding station is arranged adjacent to the component separation machine of the component separation device 30, so that the component separation machine can obtain corresponding materials at the feeding station, or output corresponding materials to the feeding station. The first transfer device 50, the second transfer device 60 and the third transfer device 70 are arranged in layers along the vertical direction at the feeding station, so that the aforementioned three transfer devices can be directly connected to the component separation machine, and the floor space can be reduced to a certain extent.

[0089] In some embodiments of the blood component separation system 100 of the utility model, the balancing device 10 includes a code scanning mechanism for reading the original code of the whole blood.

[0090] In this embodiment, by reading the whole blood original code, the corresponding whole blood information can be obtained instantly, and it is convenient to bind the whole blood original code with various subsequent data codes. This is beneficial to controlling the transmission of blood and reducing the possibility of information errors during the blood transportation process.

[0091] In some embodiments of the blood component separation system 100 of the utility model, the centrifuge device 20 includes a cache mechanism for caching centrifuge cups.

[0092] In this embodiment, the buffer mechanism can be used to obtain and buffer whole blood centrifuge cups from the first transfer device 50, and can also be used to buffer or output empty centrifuge cups to the first transfer device 50. In this way, centrifuge cups can be temporarily stored, so that the number of centrifuge cups on the buffer mechanism and the transfer device can be flexibly adjusted according to the overall transportation situation of the blood component separation system 100 and the processing progress of each device, which is conducive to improving the convenience of use of the blood component separation system 100.

[0093] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A blood component separation system, characterized in that: include: A centrifugal device, used for centrifuging the whole blood in the leveled cup to obtain centrifuged whole blood; A component separation device, used for separating the components of the whole blood after centrifugation to obtain a plasma bag and a red blood cell bag; as well as A docking device, used for docking and inactivating the plasma bag; Wherein, the blood component separation system also includes a transfer device, which is movably arranged between the centrifugal device, the component separation device and the docking device, and is used to transfer whole blood and its products to corresponding positions.

2. The blood component separation system according to claim 1, characterized in that: The transfer device comprises: a first transfer device, the first transfer device being movably disposed between the centrifugal device and the component separation device, and being used for sequentially transferring whole blood to the centrifugal device and the component separation device; a second transfer device, which is movably disposed between the component separation device and the docking device and is used to transfer the plasma bag located in the component separation device to the docking device; and The third transport device is used to transfer the red blood cell bag located in the component separation device to the storage to be inspected.

3. The blood component separation system according to claim 2, characterized in that: The first transfer device comprises: a feeding mechanism, the feeding mechanism being movably disposed between the centrifugal device, the component separation device, and the docking device, and being used for transmitting from the centrifugal device to the docking device, so that the whole blood and its products are correspondingly transferred to the centrifugal device, the component separation device, and the docking device; and A material return mechanism is movably arranged between the centrifugal device and the component separation device, and is used for transmitting from the docking device to the centrifugal device so as to return the empty cup to the centrifugal device.

4. The blood component separation system according to claim 3, characterized in that: The feeding mechanism and the returning mechanism are arranged in layers along the vertical direction; The first transfer device also includes a first lifting mechanism, which is movably arranged between the feeding mechanism and the return mechanism, and is used to dock with the feeding mechanism and the return mechanism respectively to transfer the empty cups on the return mechanism to the feeding mechanism.

5. The blood component separation system according to claim 2, characterized in that: The third transfer device comprises: A first transport module, which is disposed on one side of the component separation device and has an annular structure and is used for circulating and transporting red blood cell carriers; a framing module, the framing module being disposed at one side of the first transport module, and being used to transfer the empty red blood cell carrier in the framing module to the first transport module so as to be transferred to the component separation device through the first transport module, or being used to transfer the red blood cell carrier on the first transport module to the blood frame in the framing module; and The second transfer module is movably arranged between the framing module and the storage to be inspected, and is used to transfer empty red blood cell carriers from the storage to be inspected to the framing module through blood frames, or to transfer red blood cell carriers from the framing module to the storage to be inspected through blood frames.

6. The blood component separation system according to claim 5, characterized in that: The frame-mounting modules are provided in plurality, and the frame-mounting modules are arranged in sequence along the transport direction of the first transfer module, and the second transfer module is movably arranged between the frame-mounting modules, and is used to respectively connect with the frame-mounting modules; When one of the plurality of framing modules loads the red blood cell carrier into the blood frame, another one of the plurality of framing modules is used to synchronously replenish the first transport module with empty red blood cell carriers.

7. The blood component separation system according to claim 5, characterized in that: The second transfer module comprises a plurality of loading mechanisms, which are arranged in layers along the vertical direction, and each loading mechanism is used to load at least one blood frame; The framing module comprises a second lifting mechanism, which is movably arranged between the plurality of loading mechanisms and is used for docking with the plurality of loading mechanisms respectively.

8. The blood component separation system according to claim 5, characterized in that: The framing module is provided with a barcode scanner for reading the original code of the red blood cell bag so as to bind it with the barcode on the red blood cell carrier; and / or, the framing module is provided with a detector for detecting whether the carrier on the first transport module carries a red blood cell bag; And / or, at least two second transfer modules are provided, and the two second transfer modules are used for alternately moving back and forth between the framing module and the warehouse to be inspected.

9. The blood component separation system according to claim 2, characterized in that: The component separation device is provided with a feeding station, and the first transfer device, the second transfer device and the third transfer device are arranged in layers along the vertical direction at the feeding station.

10. The blood component separation system according to any one of claims 1 to 9, characterized in that: The centrifugal device includes a code scanning mechanism for reading the original code of the whole blood; And / or, the centrifugal device includes a cache mechanism for caching the centrifugal cup.

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