Peripheral blood storage rack

Abstract

The utility model relates to the technical field of peripheral blood storage, in particular to a peripheral blood storage rack which comprises a liquid nitrogen tank, a conveying pipeline rack is fixedly connected to one side of the surface of the liquid nitrogen tank, partition seats are evenly and fixedly connected to the front face of the conveying pipeline rack, and a vacuum machine is arranged at the top end of the conveying pipeline rack. And movable brackets are evenly and movably connected to the front face of the conveying pipeline frame through separation bases, sleeving bases are arranged in the movable brackets, and annular storage frames are fixedly connected to the inner walls of the sleeving bases. Through the arrangement of the liquid nitrogen tank, the conveying pipeline frame, the separation seat, the movable bracket, the sleeving seat, the annular storage frame, the storage tank, the refrigeration tank, the handle frame, the thermal insulation handle, the infusion pump, the controller, the liquid control valve and the refrigerator, the portable peripheral blood storage device can carry out portable storage operation on multiple groups of peripheral blood; a worker firstly places containers containing a group of peripheral blood into the storage grooves of the annular storage frame in sequence.

Description

Technical Field

[0001] The utility model relates to the technical field of peripheral blood storage, in particular to a peripheral blood storage rack. Background Art

[0002] Peripheral blood is the blood outside the bone marrow. In clinical practice, some methods are often used to release hematopoietic stem cells in the bone marrow into the blood, and then extract and separate hematopoietic stem cells from the blood. We call the stem cells obtained in this way peripheral blood stem cells. The new concept of peripheral blood was first proposed in the Ark of Life project initiated by mankind in the early 21st century.

[0003] For example, a patent document with announcement number CN 214029692 U discloses a peripheral blood cell storage barrel for immune system detection, which relates to the field of cell storage, and includes a barrel body and a barrel cover with a handle, wherein the barrel body includes an outer shell and an inner shell fixedly connected to the bottom end of the outer shell by a connecting rod, and the inner shell is surrounded by 6 vertical grooves, and a transmission device is provided in the groove, and the transmission device includes a waist-shaped bracket with a row of gear teeth symmetrically provided on both sides and a rotating wheel arranged between the gear teeth, and the rotating wheel is provided with a protrusion matching the gear teeth, and the rotating wheel is provided with a connecting shaft that passes through the barrel body and extends out of the barrel and is rotatably connected to the barrel body. By setting a double-layer barrel body, the thermal insulation of the storage barrel can be improved, and by setting the transmission device, the cells can be taken and placed only by external operation, thereby maximizing the freezing effect of the cells.

[0004] However, due to the limitation of its own structure, this structure can usually only perform the storage operation of one group of peripheral blood. But in actual use, the storage and use of peripheral blood are often carried out simultaneously in multiple groups. At this time, the equipment cannot realize the storage operation of multiple groups of peripheral blood. At the same time, the equipment cannot perform a safer and more stable sealing protection operation during the storage of peripheral blood, and cannot meet daily use needs. Therefore, it is urgent to design a peripheral blood storage rack to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a peripheral blood storage rack to solve the problem proposed in the above background technology that the existing structure can usually only perform the storage operation of one group of peripheral blood due to its own structural limitations, but in actual use, the storage and use of peripheral blood are often carried out simultaneously in multiple groups. At this time, the equipment cannot realize the storage operation of multiple groups of peripheral blood. At the same time, the equipment cannot perform a safer and more stable sealing protection operation during the storage of peripheral blood, and cannot meet the daily use needs.

[0006] To achieve the above object, the utility model provides the following technical solutions: a peripheral blood storage rack, comprising a liquid nitrogen tank, a conveying pipe rack is fixedly connected to one side of the surface of the liquid nitrogen tank, a partition seat is evenly fixedly connected to the front of the conveying pipe rack, and a vacuum machine is arranged on the top of the conveying pipe rack;

[0007] A movable bracket is provided on the front of the conveying pipe rack through a partition seat and is evenly and movably connected to the movable bracket. A sleeve seat is provided inside the movable bracket, and an annular storage rack is fixedly connected to the inner wall of the sleeve seat.

[0008] Preferably, storage grooves are evenly arranged inside the annular storage rack, and a refrigeration groove is arranged at the inner center of the annular storage rack.

[0009] Preferably, a handle frame is fixedly connected to the front side of the movable bracket, and a temperature-insulating handle is fixedly connected to the inner wall of the handle frame.

[0010] Preferably, an arc-shaped connection seat is fixedly connected to one side of the surface of the partition seat, a ventilation valve is arranged at the inner center of the arc-shaped connection seat, and suction grilles are arranged on both sides of the arc-shaped connection seat.

[0011] Preferably, a liquid pump is provided at the inner center of the partition seat, and a controller is provided at the front side of the partition seat.

[0012] Preferably, liquid control valves are evenly arranged on the front of the conveying pipe rack, and a refrigerator is arranged inside the liquid nitrogen tank.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The peripheral blood storage rack can perform portable storage operations for multiple groups of peripheral blood by means of the arranged liquid nitrogen tank, the delivery pipe rack, the partition seat, the movable bracket, the socket seat, the annular storage rack, the storage tank, the refrigeration tank, the handle rack, the temperature-insulating handle, the liquid extraction pump, the controller, the liquid control valve and the refrigerator. In actual use, the staff first puts the containers containing a group of peripheral blood into the storage tank of the annular storage rack in sequence, and then moves the annular storage rack together with the group of peripheral blood as a whole through the movable bracket and the socket seat, and quickly lifts the handle rack and the temperature-insulating handle on the back of the movable bracket, so that the movable bracket and the socket seat are integrated. The body is docked with the front of the delivery pipe rack, and the separator seat quickly and stably docks the movable bracket through the arc-shaped connector on one side of the surface. At this time, turn the controller on the front of the corresponding separator seat to start the liquid pump in the center of the separator seat, and then the liquid nitrogen tank can transport the liquid nitrogen to the inside of the corresponding separator seat through the delivery pipe rack and the liquid control valve, and finally input it into the refrigeration groove of the socket seat to perform efficient refrigeration operation inside the socket seat to ensure the activity of peripheral blood storage. This design allows subsequent equipment to quickly remove the corresponding movable bracket and socket seat at any time, making the storage of peripheral blood more convenient, reflecting the practicality of the equipment design.

[0015] The peripheral blood storage rack further improves the overall use effect of the equipment by means of the liquid nitrogen tank, the conveying pipe rack, the partition seat, the vacuum machine, the movable bracket, the sleeve seat, the arc-shaped seat, the ventilation valve, the suction grid and the controller. In daily use, when the movable bracket is docked with the arc-shaped seat on the surface of the partition seat, the vacuum machine on the top of the conveying pipe rack can be started to perform a negative pressure suction operation on both sides of all the arc-shaped seats from the ventilation valve of the arc-shaped seat, thereby more efficiently ensuring that all the peripheral blood inside the annular storage rack is stably sealed and stored. In addition, the ventilation valve inside the arc-shaped seat on the surface of the partition seat can be individually controlled by twisting the controller on the front side of the partition seat to perform individual sealing and regulation operations layer by layer, which reflects the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 2 This is an overall schematic diagram of the liquid nitrogen tank structure of the utility model;

[0018] Figure 3 It is an overall schematic diagram of the separator structure of the utility model;

[0019] Figure 4 It is an overall schematic diagram of the movable bracket structure of the utility model.

[0020] In the figure: 1. Liquid nitrogen tank; 2. Delivery pipe rack; 3. Partition seat; 4. Vacuum machine; 5. Movable bracket; 6. Socket seat; 7. Ring storage rack; 8. Storage tank; 9. Refrigeration tank; 10. Handle rack; 11. Insulation handle; 12. Arc seat; 13. Vent valve; 14. Suction grid; 15. Liquid pump; 16. Controller; 17. Liquid control valve; 18. Refrigeration machine. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] See also Figure 1-4 , an embodiment provided by the utility model:

[0023] A peripheral blood storage rack comprises a liquid nitrogen tank 1, a conveying pipe rack 2 is fixedly connected to one side of the surface of the liquid nitrogen tank 1, a partition seat 3 is evenly fixedly connected to the front of the conveying pipe rack 2, a vacuum machine 4 is arranged at the top of the conveying pipe rack 2, an arc-shaped connecting seat 12 is fixedly connected to one side of the surface of the partition seat 3, a vent valve 13 is arranged at the inner center of the arc-shaped connecting seat 12, suction grids 14 are arranged on both sides of the arc-shaped connecting seat 12, a liquid pump 15 is arranged at the inner center of the partition seat 3, a controller 16 is arranged at the front of the partition seat 3, liquid control valves 17 are evenly arranged on the front of the conveying pipe rack 2, a refrigerator 18 is arranged inside the liquid nitrogen tank 1, when a movable bracket 5 is docked to the arc-shaped connecting seat 12 on the surface of the partition seat 3, the vacuum machine 4 at the top of the conveying pipe rack 2 can be started at this time, so that the vacuum machine 4 can perform a negative pressure suction operation on both sides of all the arc-shaped connecting seats 12 from the vent valve 13 of the arc-shaped connecting seat 12, thereby more efficiently ensuring that all peripheral blood inside the annular storage rack 7 is stably sealed and stored.

[0024] The movable bracket 5 and the front of the conveying pipe rack 2 are evenly and movably connected with the movable bracket 5 through the partition seat 3. The interior of the movable bracket 5 is provided with a socket seat 6. The inner wall of the socket seat 6 is fixedly connected with an annular storage rack 7. The interior of the annular storage rack 7 is evenly provided with storage grooves 8. The inner center of the annular storage rack 7 is provided with a refrigeration groove 9. The front of the movable bracket 5 is fixedly connected with a handle rack 10. The inner wall of the handle rack 10 is fixedly connected with a temperature-insulating handle 11. Turn the controller 16 on the front of the corresponding partition seat 3 to start the liquid pump 15 in the center of the interior of the partition seat 3. Then, the liquid nitrogen tank 1 can transport the liquid nitrogen to the interior of the corresponding partition seat 3 through the conveying pipe rack 2 and the liquid control valve 17, and finally input it into the refrigeration groove 9 of the socket seat 6, so as to perform efficient refrigeration operation inside the socket seat 6 and ensure the activity of peripheral blood storage.

[0025] Working principle: When in use, the user first puts the containers containing a group of peripheral blood into the storage groove 8 of the annular storage rack 7 in turn, and then moves the annular storage rack 7 together with the group of peripheral blood as a whole through the movable bracket 5 and the socket seat 6, and quickly lifts the handle frame 10 and the temperature-insulating handle 11 on the back of the movable bracket 5, so that the movable bracket 5 and the socket seat 6 are docked with the front of the conveying pipe rack 2 as a whole, and the partition seat 3 quickly and stably docks the movable bracket 5 through the arc-shaped socket 12 on one side of the surface. At this time, turn the controller 16 on the front of the corresponding partition seat 3 to start the liquid pump 15 in the center of the partition seat 3, and then the liquid nitrogen tank 1 can transport the liquid nitrogen to the inside of the corresponding partition seat 3 through the conveying pipe rack 2 and the liquid control valve 17, and finally input it into the refrigeration groove 9 of the socket seat 6 to perform high temperature cooling inside the socket seat 6. Effective refrigeration operation ensures the activity of peripheral blood storage. This design allows subsequent equipment to quickly remove the corresponding movable bracket 5 and the socket 6 at any time, making the storage of peripheral blood more convenient. In daily use, when the movable bracket 5 is docked with the arc-shaped socket 12 on the surface of the partition seat 3, the vacuum machine 4 at the top of the conveying pipe rack 2 can be started to perform negative pressure suction operation on both sides of all the arc-shaped sockets 12 from the ventilation valve 13 of the arc-shaped socket 12, so as to more efficiently ensure that all peripheral blood inside the annular storage rack 7 is stably sealed and stored. In addition, the ventilation valve 13 inside the arc-shaped socket 12 on the surface of the partition seat 3 can be individually controlled by twisting the controller 16 on the front side of the partition seat 3 to perform individual sealing and regulation operations layer by layer. The above is the entire working principle of the utility model.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A peripheral blood storage rack, comprising a liquid nitrogen tank (1), characterized in that: A conveying pipe rack (2) is fixedly connected to one side of the surface of the liquid nitrogen tank (1), a partition seat (3) is evenly fixedly connected to the front of the conveying pipe rack (2), and a vacuum machine (4) is arranged at the top of the conveying pipe rack (2); A movable bracket (5), the front side of the conveying pipe rack (2) is evenly and movably connected to the movable bracket (5) through a partition seat (3), a sleeve seat (6) is arranged inside the movable bracket (5), and an annular storage rack (7) is fixedly connected to the inner wall of the sleeve seat (6).

2. A peripheral blood storage rack according to claim 1, characterized in that: The inside of the annular storage rack (7) is evenly provided with storage grooves (8), and the inner center of the annular storage rack (7) is provided with a refrigeration groove (9).

3. A peripheral blood storage rack according to claim 1, characterized in that: The front side of the movable bracket (5) is fixedly connected to a handle frame (10), and the inner wall of the handle frame (10) is fixedly connected to a temperature-insulating handle (11).

4. A peripheral blood storage rack according to claim 1, characterized in that: An arc-shaped connection seat (12) is fixedly connected to one side of the surface of the partition seat (3), a vent valve (13) is arranged at the inner center of the arc-shaped connection seat (12), and suction grilles (14) are arranged on both sides of the arc-shaped connection seat (12).

5. A peripheral blood storage rack according to claim 1, characterized in that: A liquid pump (15) is arranged at the inner center of the partition seat (3), and a controller (16) is arranged on the front side of the partition seat (3).

6. A peripheral blood storage rack according to claim 1, characterized in that: Liquid control valves (17) are evenly arranged on the front of the conveying pipeline rack (2), and a refrigerator (18) is arranged inside the liquid nitrogen tank (1).

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