CN220933490U - Batch identification device for blood sample containers - Google Patents

Abstract

The application relates to the technical field of biological medicines, and discloses a batch identification device for blood sample containers. The blood sample container is equipped with the identification code, and blood sample container batch identification device includes: a blood sample container rack for storing blood sample containers in batches; the rotating assembly is used for rotating the blood sample containers placed in the blood sample container rack and comprises a first driving device and a transmission belt, wherein the transmission belt extends along the circumferential direction of the blood sample container rack, and the transmission belt is wound on the outer sides of a plurality of blood sample containers of the blood sample container rack, and the first driving device can drive the transmission belt to move along the circumferential direction of the blood sample container rack; wherein the belts on opposite sides of a blood sample container are movable toward the blood sample containers such that the belts roll in contact with the blood sample containers and rotate each blood sample container about its axis. The embodiment of the disclosure can realize the rotation of the blood sample container through one driving belt, and has the advantages of simple structure and lower cost.

Description

Batch identification device for blood sample containers

Technical Field

The application relates to the technical field of biological medicines, in particular to a batch identification device for blood sample containers.

Background

At present, a hospital blood transfusion department generally stores collected blood samples in blood sample containers (such as test tubes), and then stores the test tubes in a refrigerator so as to ensure the storage safety and effectiveness of the blood samples. At present, when the test tube is put in storage, a virtual test tube rack is displayed on a display screen of a management and control terminal, the virtual test tube rack is correspondingly matched with a real test tube rack in the refrigerator, a single test tube is scanned through a code scanner, a test tube placement position is manually selected on the virtual test tube rack of the display screen, and then the test tube after the code scanning is placed on a corresponding placement position on the test tube rack in the refrigerator, so that the test tube storage is completed. When the test tube goes out of the warehouse, the placing position of the test tube to be taken out can be displayed on the display screen, and a worker manually takes out the test tube to the corresponding position in the refrigerator, so that the code scanning and the warehouse-out are completed.

The warehouse entry and the warehouse exit process of the test tubes need to be manually participated, the error probability is high, the access efficiency is low, the test tubes are all identified by single branch, and for the hospital blood transfusion department, a large number of blood storage test tubes need to be processed every day, which can certainly reduce the blood sample management efficiency of the hospital blood transfusion department.

In the related art, there is provided a blood sample container batch identifying device, on which an identifying code is provided, the blood sample container batch identifying device includes: a blood sample container rack for storing the blood sample containers in batches; and the rotating assembly is used for rotating the blood sample containers placed in the blood sample container rack, so that the identification device can acquire the identification code information and the position information of each blood sample container at one time. The rotating assembly comprises two driving belts, the blood sample container is positioned between the two driving belts, and the driving belts can be contacted with the blood sample container through the abutting assembly and drive the blood sample container to rotate.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

In the related art, the rotating assembly needs to be provided with two transmission belts to realize contact rotation of the blood sample containers, so that the structure of the blood sample container batch identification device is complex, and the cost is high.

It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of utility model

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a blood sample container batch identification device, which is used for reducing the structural complexity and the cost of the blood sample container batch identification device.

The embodiment of the disclosure provides a blood sample container batch identification device, and a blood sample container is provided with an identification code, and the blood sample container batch identification device comprises: a blood sample container rack for storing blood sample containers in batches; the rotating assembly is used for rotating the blood sample containers placed in the blood sample container rack and comprises a first driving device and a transmission belt, wherein the transmission belt extends along the circumferential direction of the blood sample container rack, and the transmission belt is wound on the outer sides of a plurality of blood sample containers of the blood sample container rack, and the first driving device can drive the transmission belt to move along the circumferential direction of the blood sample container rack; wherein the belts on opposite sides of a blood sample container are movable toward the blood sample containers such that the belts roll in contact with the blood sample containers and rotate each blood sample container about its axis.

Optionally, the blood sample container lot identification device further comprises: the clamping device is provided with a guide rail, the transmission belt is positioned in the guide rail, and the clamping device can drive the transmission belts at two opposite sides of a blood sample container to move in opposite directions so as to enable the transmission belts to be in rolling contact with the blood sample container.

Optionally, the clamping device comprises: the blood sample container comprises two mounting plates, a driving belt and a plurality of blood sample containers, wherein the two mounting plates are provided with guide rails; the propelling plates are connected with the mounting plates, and each mounting plate is connected with at least one propelling plate; the second driving device is in driving connection with the pushing plates, and can drive the pushing plates at two sides of the blood sample container to move in opposite directions, so that the two mounting plates are driven to move in opposite directions, and the mounting plates drive the transmission belts at two opposite sides of the blood sample container to move in opposite directions.

Optionally, the pusher plate comprises: a first propulsion plate located on one side of the blood sample container; the second pushing plate is positioned at the other side of the blood sample container and is opposite to the first pushing plate; the number of the second driving devices is the same as that of the pushing plates and corresponds to the number of the pushing plates one by one, and the second driving devices comprise: the first driving piece is in driving connection with the first propulsion plate and drives the first propulsion plate to move towards a first direction; the second driving piece is in driving connection with the second propulsion plate, the second driving piece drives the second propulsion plate to move towards a second direction, and the second direction is opposite to the first direction, so that the propulsion plate drives the mounting plate to move, and the mounting plate drives the transmission belts on two sides of a blood sample container to move in opposite directions.

Optionally, the first driving member includes: the first screw rod is connected with the first propelling plate;

The first motor is in driving connection with the first screw rod, and drives the first screw rod to rotate so as to drive the first propulsion plate to move towards the first direction; the second driving member includes: the second screw rod is connected with the second propelling plate; the second motor is in driving connection with the second screw rod and drives the second screw rod to rotate so as to drive the second propulsion plate to move towards the second direction.

Optionally, the clamping device further comprises: the roller is positioned in the guide rail, and a rolling groove is formed in one side of the roller, facing the blood sample container; when the two mounting plates move in opposite directions, the transmission belt is slidably positioned in the rolling groove, and the corresponding roller of each mounting plate can drive the transmission belt to move in opposite directions so as to realize rolling contact between the transmission belt and the blood sample container.

Optionally, the blood sample container lot identification device further comprises: and the lifting device is connected with the rotating assembly and the clamping device and used for adjusting the heights of the rotating assembly and the clamping device.

Optionally, the lifting device comprises: the lifting plate, the rotating assembly and the clamping device are connected with the lifting plate; and the third driving device is in driving connection with the lifting plate and is used for driving the lifting plate to lift.

Optionally, the first driving device includes: a motor; the pulley is connected with the output shaft of motor, and the quantity of pulley is two, and two pulleys are located the both sides of blood sample container frame respectively, and the drive belt activity is around locating the outside of two pulleys.

Optionally, the blood sample container lot identification device further comprises: a housing defining a receiving chamber; the blood sample container rack and the rotating assembly are both positioned within the receiving cavity.

The blood sample container batch identification device provided by the embodiment of the disclosure can realize the following technical effects:

The blood sample container frame is used for placing the blood sample container, the rotating assembly is provided with a driving belt, the driving belt is wound on the outer sides of a plurality of blood sample containers, the first driving device can drive the driving belt to rotate along the circumferential direction of the blood sample container frame, the driving belts at two sides of the blood sample containers can move towards the blood sample containers so as to enable the driving belts to be in rolling contact with two sides of the blood sample containers, the driving belts clamp the blood sample containers, and then the driving belts drive the blood sample containers to rotate in the moving process, so that automatic rotation of the blood sample containers is achieved, and the identification codes of the blood sample containers can be rotated to preset positions so that the identification device can identify the identification codes of each blood sample container. The embodiment of the disclosure can realize the rotation of the blood sample container through one driving belt, and has the advantages of simple structure and lower cost.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic diagram of a batch identification device for blood sample containers provided in accordance with an embodiment of the present disclosure;

FIG. 2 is a schematic partial structure of a blood sample container lot identification device according to an embodiment of the present disclosure;

FIG. 3 is a schematic partial structural view of another blood sample container lot identification device provided in an embodiment of the present disclosure;

FIG. 4 is a schematic partial structural view of another blood sample container lot identification device provided in an embodiment of the present disclosure;

FIG. 5 is a schematic partial structural view of another blood sample container lot identification device provided in an embodiment of the present disclosure;

Fig. 6 is a schematic partial structure of another blood sample container lot identification device provided in an embodiment of the present disclosure.

Reference numerals:

10. A housing; 101. an access opening; 20. a blood sample container rack; 30. a rotating assembly; 301. a first driving device; 3011. a motor; 3012. a pulley; 302. a transmission belt; 40. a clamping device; 401. a mounting plate; 4012. a roller; 4013. a first mounting plate; 4014. a second mounting plate; 402. a propulsion plate; 4021. a first propulsion plate; 4022. a second propulsion plate; 403. a second driving device; 4031. a first driving member; 4032. a first screw rod; 4033. a first motor; 4034. a second driving member; 4035. a second screw rod; 4036. a second motor; 50. a lifting device; 501. a lifting plate; 5011. a bottom plate; 5012. a first side plate; 5013. a second side plate; 502. a third driving device; 5021. a third motor; 5022. a third screw rod; 503. a lifting rod; 504. a fixing plate; 60. a placement table; 70. a blood sample container.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the presently disclosed embodiments. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

Referring to fig. 1-6, embodiments of the present disclosure provide a blood sample container lot identification device, wherein the blood sample container 70 is provided with an identification code that facilitates the identification of the blood sample container 70 by the blood sample container lot identification device.

The blood sample container 70 is used for storing a biological sample such as blood, and an identification code, which may be a two-dimensional code or a bar code, is attached to the outer surface of the blood sample container 70. The blood sample container 70 may be a conventional test tube.

Alternatively, the blood sample container lot identification device includes a blood sample container 70 and a rotating assembly 30, with the blood sample container holder 20 for storing the blood sample containers 70 in bulk. The rotating assembly 30 is used for rotating the blood sample containers 70 placed in the blood sample container rack 20, so that the identification device can acquire the identification code information and the position information of each blood sample container 70 at one time, batch identification and reading of the blood sample containers 70 are realized, and the identification and storage efficiency of the blood sample containers 70 is improved. Specifically, the blood sample container holder 20 is provided with a plurality of placement holes for inserting the blood sample container 70, and one side of the placement holes is provided with an opening.

The batch blood sample container identification device further comprises a placement table 60, the placement table 60 is used for placing the blood sample container rack 20, a code reader is arranged on the placement table 60, and the code reader is used for acquiring identification code information of a plurality of blood sample containers 70 placed on the blood sample container rack 20 and placement position information of the blood sample containers 70 on the blood sample container rack 20 at one time.

The rotating assembly 30 is provided on the top of the blood sample container holder 20 for rotating the top of the blood sample container 70 in the blood sample container holder 20 placed on the placement table 60 to rotate the blood sample container 70 to a position where the identification code is exposed from the front side opening of the placement hole, which is directed toward the code reader when the blood sample container holder 20 is placed on the placement table 60.

When in use, a plurality of blood sample containers 70 are placed in the placement hole sites, then the blood sample container rack 20 is placed on the placement table 60, the rotating assembly 30 is started to drive the blood sample containers 70 to rotate in the placement hole sites, so that identification codes on the blood sample containers 70 can be exposed from the openings, the code reader can read the identification code information, acquire collection information of biological samples in each blood sample container 70, automatically generate the placement hole site number information of each blood sample container 70 by scanning the placement position of each blood sample container 70 on the blood sample container rack 20, and therefore the identification code information of the plurality of blood sample containers 70 on the blood sample container rack 20 and the placement position information of the blood sample containers 70 on the blood sample container rack 20 are acquired at one time, and the identification and storage efficiency of the blood sample containers 70 are improved.

Alternatively, as shown in fig. 5 and 6, the rotating assembly 30 includes a first driving device 301 and a driving belt 302, wherein a driving belt 302 extends along the circumferential direction of the blood sample container rack 20, and a driving belt 302 is wound around the outer sides of the plurality of blood sample containers 70 of the blood sample container rack 20, and the first driving device 301 can drive a driving belt to move along the circumferential direction of the blood sample container rack 20; wherein the belts 302 on opposite sides of a blood sample container 70 are movable toward the blood sample container 70 such that the belts 302 are in rolling contact with the blood sample containers 70 and rotate each blood sample container 70 about its axis, which is the axis of rotation of each blood sample container 70 about the blood sample container 70 itself. In particular, the belt 302 is capable of rolling contact with the top of the blood sample containers 70 to facilitate rotation of each blood sample container 70 about its axis.

In this embodiment, the first drive means 301 is capable of rotating the drive belt 302, the drive belt 302 being movable around the circumference of the blood sample container rack 20, i.e. the drive belt being movable around a plurality of blood sample containers 70 of a blood sample container rack 20. While the belt 302 rotates, the belts 302 on opposite sides of a blood sample container 70 can move toward the blood sample container 70, so that the belt 302 can contact both sides of the blood sample container 70, and the belt 302 can drive each blood sample container 70 to rotate, and further the blood sample container 70 rotates to a position where the identification code is exposed from the front opening of the placement hole, and the opening faces the identification device when the blood sample container rack 20 is placed on the placement table 60. The disclosed embodiment uses a single drive belt 302 to effect rotation of the blood sample container 70, which results in a simpler and less costly structure of the blood sample container batch identifier.

It should be noted that: a belt 302 refers to a belt 302. It can be understood that: a blood sample container batch identification device may be provided with a plurality of conveyor belts 302, each conveyor belt 302 being wound around the outside of a plurality of blood sample containers of a blood sample container rack. Optionally, a plurality of blood sample containers of a single blood sample container rack are arranged in a row such that the belt 302 drives each blood sample container in rotation.

Optionally, as shown in fig. 5, the batch blood sample container identification device further includes a holding device 40, wherein the holding device 40 is configured with a guide rail, and the belt is positioned in the guide rail, and the holding device 40 can drive the belts 302 on opposite sides of a blood sample container 70 to move toward each other, so that the belts 302 are in rolling contact with the blood sample container 70.

In this embodiment, the clamping device 40 is provided with a guide rail, the driving belt 302 is located in the guide rail, and the clamping device 40 can drive the driving belts on both sides of the blood sample container 70 to move in opposite directions, that is, the clamping device 40 can clamp the driving belt 302, so that the driving belts 302 on both sides of the blood sample container 70 move towards the blood sample container 70, and the driving belt 302 can contact with the blood sample container 70 to drive the blood sample container 70 to rotate.

Optionally, the clamping device comprises a mounting plate 401, a pushing plate 402 and a second driving device 403, the mounting plate 401 is provided with guide rails, the number of the mounting plates 401 is two, the two mounting plates 401 are positioned at two sides of the blood sample container 70, and a driving belt is movably arranged in the guide rails of the two mounting plates 401; the pusher plates 402 are connected to the mounting plates 401, each mounting plate 401 being connected to at least one pusher plate 402; the second driving device 403 is connected to the pushing plates 402 in a driving manner, and the second driving device 403 can drive the pushing plates 402 at two sides of the blood sample container 70 to move in opposite directions, so as to drive the two mounting plates 401 to move in opposite directions, so that the mounting plates 401 drive the driving belts 302 at two sides of the blood sample container 70 to move in opposite directions.

In this embodiment, mounting plates 401 are positioned on either side of blood sample container 70 such that the rails of mounting plates 401 are configured to be wrapped around the outside of blood sample container holder 20, thereby enabling this to be wrapped around the outside of blood sample container 70 with belt 302 in the rails. Each mounting plate 401 is connected to at least one propulsion plate 402, and the second driving device 403 is connected to the propulsion plate 402, so that the second driving device 403 drives the propulsion plate 402 to move, and the propulsion plate 402 drives the mounting plates 401 to move, so that the two opposite mounting plates 401 move in opposite directions, and the mounting plates 401 can drive the driving belt 302 in the guide rail to move in opposite directions, so that the contact between the driving belt and the blood sample container 70 is realized.

Optionally, propulsion plate 402 includes a first propulsion plate 4021 and a second propulsion plate 4022, first propulsion plate 4021 being located on one side of blood sample container 70; a second pusher plate 4022 is positioned on the other side of blood sample container 70 opposite first pusher plate 4021; the number of the second driving devices 403 is the same as and corresponds to the number of the pushing plates 402, the second driving devices 403 include a first driving member 4031 and a second driving member 4034, the first driving member 4031 is in driving connection with the first pushing plate 4021, and the first driving member 4031 drives the first pushing plate 4021 to move towards the first direction; the second driving member 4034 is in driving connection with the second propulsion plate 4022, and the second driving member 4034 drives the second propulsion plate 4022 to move in a second direction opposite to the first direction, so that the propulsion plate drives the mounting plate to move, and the mounting plate drives the driving belts on two sides of a blood sample container to move in opposite directions.

In this embodiment, the first pusher plate 4021 and the second pusher plate 4022 are respectively located on opposite sides of the blood sample container 70, the mounting plate 401 includes a first mounting plate 4013 and a second mounting plate 4014, the first mounting plate 4013 and the second mounting plate 4014 are respectively located on opposite sides of the blood sample container 70, the first pusher plate 4021 is connected to the first mounting plate 4013, the second pusher plate 4022 is connected to the second mounting plate 4014, the first driving member 4031 is connected to the first pusher plate 4021, and the first driving member 4031 is capable of driving the first pusher plate 4021 to move in a first direction. Second drive member 4034 is coupled to second propulsion plate 4022 and second drive member 4034 is capable of driving second propulsion plate 4022 to move in a second direction. The first direction is opposite to the second direction, specifically, the first direction is the direction from the first mounting plate 4013 to the second mounting plate 4014, and the second direction is the direction from the second mounting plate 4014 to the first mounting plate 4013, so that the two pushing plates 402 can drive the two mounting plates 401 to move, and further, the driving belt provided on the mounting plates 401 can move in opposite directions, so that the driving belt 302 contacts with the blood sample container 70.

Optionally, the first driving member 4031 includes a first screw 4032 and a first motor 4033, and the first screw 4032 is connected to the first propulsion plate 4021; the first motor 4033 is in driving connection with the first screw 4032, and the first motor 4033 drives the first screw 4032 to rotate so as to drive the first propulsion plate 4021 to move towards the second propulsion plate 4022, that is, move in the first direction. The second driving member 4034 includes a second screw 4035 and a second motor 4036, and the second screw 4035 is connected to the second propulsion plate 4022; the second motor 4036 is in driving connection with the second screw 4035, and the second motor 4036 drives the second screw 4035 to rotate so as to drive the second propulsion plate 4022 to move towards the first propulsion plate 4021, that is, to move in the second direction.

In this embodiment, the first advancing plate 4021 is moved toward a first direction by a first motor 4033 and a first lead screw 4032, and the second advancing plate 4022 is moved toward a second direction by a second motor 4036 and a second lead screw 4035. The driving structure of the motor and the screw rod enables the first thrust plate 4021 and the second thrust plate 4022 to move linearly, and deviation of the movement direction is avoided. And the motor screw rod has simple structure and lower cost.

Alternatively, the first motor 4033 and the second motor 4036 are stepper motors.

The second driving device 403 further includes a connecting piece, the connecting piece is connected with the screw rod, and the screw rod can drive the connecting piece to rotate, the connecting piece is connected with the pushing plate 402, so that when the screw rod rotates, the connecting piece can drive the pushing plate 402 to move.

Optionally, as shown in fig. 6, the clamping device 40 further comprises a roller 4012, the roller 4012 is located in the guide rail, and a side of the roller 4012 facing the blood sample container 70 is configured with a rolling groove; when the two mounting plates 401 move in opposite directions, the driving belt 302 is slidably disposed in the rolling groove, and the rollers 4012 corresponding to each mounting plate 401 can drive the driving belt 302 to move in opposite directions, so as to realize rolling contact between the driving belt 302 and the blood sample container 70.

In this embodiment, the roller 4012 is located in the guide rail, when the mounting plate 401 moves, the roller 4012 located in the guide rail also moves, at this time, the driving belt 302 can be located in the rolling groove, and the driving belt 302 is in rolling contact with the rolling groove, so that the roller 4012 can play a role in guiding and limiting the driving belt 302, which is convenient for the driving belt 302 to move, and can also avoid the falling of the driving belt. This causes the belts 302 on both sides of the blood sample container 70 to move toward each other by the rollers 4012 so that the belts 302 can move into rolling contact with the blood sample container 70.

Optionally, the number of the rollers 4012 is plural, and the rollers 4012 are sequentially disposed along the extending direction of the guide rail, so that the corresponding driving belts 302 of the plurality of blood sample containers 70 can move toward each other, and each blood sample container 70 is clamped, so that each blood sample container 70 can be rotated to a preset position.

Optionally, the first driving device 301 includes a motor 3011 and pulleys 3012, the pulleys 3012 are connected to an output shaft of the motor 3011, the number of the pulleys 3012 is two, the two pulleys 3012 are respectively disposed at two sides of the blood sample container rack 20, and the driving belt 302 is movably wound around the outer sides of the two pulleys 3012.

In this embodiment, two pulleys 3012 are positioned on either side of the blood sample container rack 20, respectively, so that the ends of the belt 302 can be supported for belt rotation.

Alternatively, the number of motors 3011 is the same as and corresponds to the number of pulleys 3012, that is, one motor 3011 is provided for each pulley 3012, which can improve the stability and reliability of the belt motion.

Optionally, as shown in fig. 3 and 4, the blood sample container batch identification device further includes a lifting device 50, wherein the lifting device 50 is connected to the clamping device 40 and the rotating assembly 30, and the lifting device 50 is used for adjusting the heights of the clamping device 40 and the rotating assembly 30.

In this embodiment, the lifting device 50 can drive the clamping device 40 and the rotating assembly 30 to rise or fall, so as to adjust the height of the driving belt 302. Since the belt 302 is required to be located above the blood sample container rack 20 and contact the top of the blood sample container 70, that is, the contact position between the belt and the blood sample container 70 is required to be precise, the lifting device 50 can adjust the heights of the clamping device 40 and the rotating assembly 30, so that the belt 302 can clamp blood sample containers 70 with different sizes, and the use universality of the blood sample container batch identification device is improved.

Optionally, the lifting device 50 includes a lifting plate 501 and a third driving device 502, and the rotating assembly 30 and the clamping device 40 are connected to the lifting plate 501; the third driving device 502 is connected with the lifting plate 501 in a driving manner, and is used for driving the lifting plate 501 to lift.

In this embodiment, the lifting plate 501 is connected to the rotating assembly 30 and the clamping device 40, so that the third driving device 502 is connected to the lifting plate 501 to drive the rotating assembly 30 and the clamping device 40 to move simultaneously, and the rotating assembly 30 and the clamping device 40 are synchronous in movement, so that the rotating assembly 30 and the clamping device 40 cannot move relatively, and the blood sample containers 70 can be identified in batches to work normally at different heights.

Optionally, the third driving device 502 includes a third motor 5021 and a third screw rod 5022, where the third screw rod 5022 is connected to the lifting plate 501, and the third motor 5021 can drive the third screw rod 5022 to move, so that the third screw rod 5022 drives the lifting plate 501 to lift.

Optionally, the lifting device 50 further includes a lifting rod 503, the lower end of the lifting rod 503 is connected to the placement table 60, the lifting rod 503 extends along the vertical direction, the lifting plate 501 is sleeved on the outer side of the lifting rod 503, and the lifting plate 501 can move along the lifting rod 503, so as to realize lifting of the lifting plate 501. Here, the lifter plate 501 can function as a guide, avoiding the occurrence of a shift in the lifter plate 501.

Optionally, the motor 3011 of the first driving device 301 is located above the lifter plate 501, the pulley 3012 of the first driving device 301 is located below the lifter plate 501, and the driving belt 302 is also located below the lifter plate 501, and the motor 3011 is located above the lifter plate 501 due to the larger size of the motor 3011, so that the motor 3011 is placed stably. The pulley 3012 is located below the lifter plate 501 and the output shaft of the motor 3011 extends into the underside of the lifter plate 501 so that the output shaft of the motor 3011 is connected to the pulley 3012.

Optionally, the lifting plate 501 includes a bottom plate 5011 and side plates, which are connected to the bottom plate 5011 and extend upward. Wherein the base plate 5011 is coupled to the swivel assembly 30. The motor 3011 is located above the base plate 5011 and the pulley 3012 and drive belt 302 are located below the base plate 5011. The side plates are connected with the clamping device 40, the number of the side plates is multiple, the side plates comprise first side plates 5012, two first side plates 5012 in the first side plates 5012 are located on two opposite sides of the bottom plate 5011, the two first side plates 5012 are located on two opposite sides of the blood sample container 70, the second driving device 403 is connected with the two side plates, and specifically, the first screw rod 4032 and the second screw rod 4035 are both rotationally connected with the two first side plates 5012, so that the two first side plates 5012 can realize stable arrangement of the first screw rod 4032 and the second screw rod 4035. As shown in fig. 5, the first motor 4033 is located at one side of the other first side board 5012, one end of the first screw 4032 is rotatably connected to the one first side board 5012, and the other end of the first screw 4032 is connected to the first motor 4033 through the other first side board 5012. The second motor 4036 is located at one side of the other first side board 5012, one end of the second screw 4035 is rotatably connected to the one first side board 5012, and the other end of the second screw 4035 is connected to the second motor 4036 through the other first side board 5012.

Optionally, the plurality of side plates further includes a second side plate 5013, the number of the second side plates 5013 is plural, and the second side plate 5013 is connected between the two first side plates 5012, which enhances the structural strength of the lifting plate 501.

Optionally, the blood sample container batch identification device further comprises a fixing plate 504 and a connecting plate, wherein the fixing plate 504 is located above the clamping device 40, and the connecting plate is connected between the fixing plate 504 and the placing table 60. The third motor 5021 is located above the fixed plate 504, and an output shaft of the third motor 5021 passes through the lower side of the fixed plate 504 and is connected with a third screw. This enables stable placement of the third motor 5021. Optionally, the connecting plate is configured with a chute, the lifting plate 501 is provided with a slider, the slider is located in the chute, and when the lifting plate 501 is lifted, the slider can slide in the chute, so that the movement of the lifting plate 501 can be further guided.

Optionally, as shown in fig. 1 and 2, the blood sample container batch identification device further comprises a housing 10, the housing 10 defining a receiving cavity; the blood sample container holder 20 and the rotating assembly 30 are both positioned within the receiving chamber.

In this embodiment, the blood sample test tube rack and the rotating assembly 30 are both located in the accommodating cavity, so that the clamping device 40 and the lifting device 50, which are matched with the rotating assembly 30, are both located in the accommodating cavity, and thus the blood sample container batch identification device is an independent device, and can be used alone or in combination with other devices.

Optionally, the receiving chamber is provided with an access port 101 to facilitate access to the blood sample container 70.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A blood sample container batch identification device, characterized in that the blood sample container is provided with an identification code, the blood sample container batch identification device comprising:

a blood sample container rack for storing blood sample containers in batches;

The rotating assembly is used for rotating the blood sample containers placed in the blood sample container rack and comprises a first driving device and a transmission belt, the transmission belt is arranged on the rotating assembly, extends along the circumferential direction of the blood sample container rack and winds the outer sides of a plurality of blood sample containers arranged on the blood sample container rack, and the first driving device can drive the transmission belt to move along the circumferential direction of the blood sample container rack;

Wherein the belts on opposite sides of a blood sample container are movable toward the blood sample containers such that the belts roll in contact with the blood sample containers and rotate each blood sample container about its axis.

2. The blood sample container lot identification device of claim 1, further comprising:

The clamping device is provided with a guide rail, the transmission belt is positioned in the guide rail, and the clamping device can drive the transmission belts at two opposite sides of a blood sample container to move in opposite directions so as to enable the transmission belts to be in rolling contact with the blood sample container.

3. The blood sample container lot identification device of claim 2, wherein the clamping means comprises:

The blood sample container comprises two mounting plates, a driving belt and a plurality of blood sample containers, wherein the two mounting plates are provided with guide rails;

the propelling plates are connected with the mounting plates, and each mounting plate is connected with at least one propelling plate;

The second driving device is in driving connection with the pushing plates, and can drive the pushing plates at two sides of the blood sample container to move in opposite directions, so that the two mounting plates are driven to move in opposite directions, and the mounting plates drive the transmission belts at two opposite sides of the blood sample container to move in opposite directions.

4. The blood sample container batch identification device of claim 3, wherein the pusher plate comprises:

a first propulsion plate located on one side of the blood sample container;

the second pushing plate is positioned at the other side of the blood sample container and is opposite to the first pushing plate;

The number of the second driving devices is the same as that of the pushing plates and corresponds to the number of the pushing plates one by one, and the second driving devices comprise:

The first driving piece is in driving connection with the first propulsion plate and drives the first propulsion plate to move towards a first direction;

The second driving piece is in driving connection with the second propulsion plate, the second driving piece drives the second propulsion plate to move towards a second direction, and the second direction is opposite to the first direction, so that the propulsion plate drives the mounting plate to move, and the mounting plate drives the transmission belts on two sides of a blood sample container to move in opposite directions.

5. The blood sample container batch identification device of claim 4, wherein,

The first driving member includes:

The first screw rod is connected with the first propelling plate;

The first motor is in driving connection with the first screw rod, and drives the first screw rod to rotate so as to drive the first propulsion plate to move towards the first direction;

The second driving member includes:

the second screw rod is connected with the second propelling plate;

The second motor is in driving connection with the second screw rod and drives the second screw rod to rotate so as to drive the second propulsion plate to move towards the second direction.

6. The blood sample container lot identification device of claim 3, wherein the clamping device further comprises:

The roller is positioned in the guide rail, and a rolling groove is formed in one side of the roller, facing the blood sample container;

When the two mounting plates move in opposite directions, the transmission belt is slidably positioned in the rolling groove, and the corresponding roller of each mounting plate can drive the transmission belt to move in opposite directions so as to realize rolling contact between the transmission belt and the blood sample container.

7. The blood sample container lot identification device of claim 2, further comprising:

And the lifting device is connected with the rotating assembly and the clamping device and used for adjusting the heights of the rotating assembly and the clamping device.

8. The blood sample container batch identification device of claim 7, wherein the lifting device comprises:

The lifting plate, the rotating assembly and the clamping device are connected with the lifting plate;

And the third driving device is in driving connection with the lifting plate and is used for driving the lifting plate to lift.

9. The blood sample container lot identification device of claim 1, wherein the first drive means comprises:

a motor;

The pulley is connected with the output shaft of motor, and the quantity of pulley is two, and two pulleys are located the both sides of blood sample container frame respectively, and the drive belt activity is around locating the outside of two pulleys.

10. The blood sample container lot identification device of any one of claims 1 to 9, further comprising:

A housing defining a receiving chamber;

the blood sample container rack and the rotating assembly are both positioned within the receiving cavity.