Medical cryopreservation case

Abstract

The utility model belongs to the medical equipment technical field, concretely is a kind of medical low temperature preservation box, including refrigeration base, the upper side of refrigeration base is fixed with low temperature box, the upper end of low temperature box is connected with heat preservation cover, the front end and the rear end in low temperature box are both fixed with first clamping plate, the side wall of first clamping plate is equipped with the clamping groove of uniform arrangement, the inside of low temperature box is fixed with placing plate between two first clamping plates transversely, when the inside of low temperature box is divided into multiple storage cavities, the strip plate and plugboard of group can be taken out from the inside of storage box, and plugboard is inserted into the inside of first clamping plate, the separation layer between two strip plates is set in the inside of low temperature box transversely, so that the cavity in the inside of low temperature box can be separated according to use needs, meet use needs.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, specifically a medical low-temperature storage box. Background Technology

[0002] With the development of technology, biological agents and newly developed novel agents have been widely used in the pharmaceutical field. Some biological agents and novel agents must be kept at certain temperatures to maintain their biological activity. If the temperature and time exceed a certain limit, the efficacy of the agent will be greatly reduced, or even completely lost. Therefore, refrigeration is crucial for some medicines. Currently, the main refrigeration device used in the medical field is the low-temperature storage box, whose functional principle is very similar to that of a refrigerator.

[0003] However, existing cryogenic storage boxes still have the following technical problems in use:

[0004] The existing cryogenic storage boxes have a single internal chamber. When different types of drugs need to be stored, it is impossible to separate the internal chamber according to the needs of use, so as to store multiple drugs separately.

[0005] Therefore, a medical cryopreservation box is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of this invention is to provide a medical cryopreservation box to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a medical low-temperature storage box, including a refrigeration base, a low-temperature box body fixed on the upper side of the refrigeration base, an insulation cover snapped onto the upper end of the low-temperature box body, a first card plate fixed at both the front and rear ends of the low-temperature box body, a card slot evenly arranged on the side wall of the first card plate, and a placement plate horizontally fixed between the two first card plates inside the low-temperature box body.

[0008] Storage boxes are fixed to the left and right sides of the low-temperature chamber. A lid is fixed to the top of each storage box. Symmetrical second clamping plates are fixed to the left and right ends of the inner wall of each storage box. Insert plates are slidably connected inside each of the second clamping plates. A strip plate is fixed to the side wall opposite to the insert plate. A winding cavity is opened inside the strip plate. Grooves are opened at the upper and lower ends of the winding cavity. A winding rod is longitudinally arranged inside the strip plate. The upper and lower ends of the winding rod are rotatably connected to the inner wall of the groove through bearings. Limiting blocks are fixed at both ends of the winding rod wall inside the groove. Torsion springs are sleeved at both ends of the winding rod. One end of the torsion spring is fixedly connected to the inner wall of the groove, and the other end of the torsion spring is fixedly connected to the side wall of the limiting block. A separator layer is wound and fixed to the outside of the winding rod.

[0009] Preferably, the lower side of the cooling base is fixed with casters.

[0010] Preferably, the upper side of the heat preservation cover is fixed with a handle, and the front and rear sides of the low temperature chamber are symmetrically connected with handles.

[0011] Preferably, the front and rear ends of the lower side of the insulation cover are fixed with mounting blocks, and the side wall of the mounting block is threaded with a first bolt, which is threaded to the side wall of the low temperature chamber.

[0012] Preferably, the side wall of the box lid is threaded with a second bolt, and the lower end of the second bolt is threaded to the upper side of the storage box.

[0013] Preferably, the insert plate and the strip plate are adapted to the card slot.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] When it is necessary to divide the interior of the low-temperature chamber into multiple storage cavities, this application allows for the removal of a set of strip plates and insert plates from the inside of the storage box. The insert plates are then inserted into the interior of the first card plate. The partition layer between the two strip plates is horizontally positioned inside the low-temperature chamber, thereby allowing the internal cavities of the low-temperature chamber to be divided according to usage requirements. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 for Figure 1 Front sectional view;

[0018] Figure 3 This is a top view of the low-temperature chamber and storage box.

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the strip plate.

[0020] In the diagram: 1. Cooling base, 2. Low temperature chamber, 3. Insulation cover, 4. First card plate, 5. Placement plate, 6. Storage box, 7. Box lid, 8. Second card plate, 9. Insert plate, 10. Strip plate, 11. Winding rod, 12. Limiting block, 13. Torsion spring, 14. Divider layer, 15. Moving wheel, 16. Handle, 17. Lifting handle, 18. Mounting block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Example:

[0024] Please see Figures 1-4 This utility model provides a technical solution:

[0025] A medical cryogenic storage box includes a cooling base 1, a cryogenic box 2 fixed to the upper side of the cooling base 1, an insulation cover 3 snapped onto the upper end of the cryogenic box 2, a first card plate 4 fixed to the front and rear ends of the interior of the cryogenic box 2, and a card slot evenly arranged on the side wall of the first card plate 4. A placement plate 5 is horizontally fixed between the two first card plates 4 inside the cryogenic box 2. When it is necessary to divide the storage space inside the cryogenic box 2, an insert plate 9 and a strip plate 10 can be taken out from the inside of the storage box 6. Pulling the two strip plates 10 will pull out the internally rolled partition layer 14, and the length of the partition layer 14 is adapted to the partition width inside the cryogenic box 2. The insert plate 9 is inserted into the card slot inside the first card plate 4 to complete the division of the internal space of the cryogenic box 2.

[0026] Storage boxes 6 are fixed to the left and right sides of the low-temperature chamber 2. A lid 7 is fixed to the top of each storage box 6. Symmetrical second clamping plates 8 are fixed to the left and right ends of the inner wall of each storage box 6. Insert plates 9 are slidably connected inside each second clamping plate 8. A strip plate 10 is fixed to the side wall opposite to the insert plate 9. A winding cavity is formed inside the strip plate 10, with grooves at both the upper and lower ends. A winding rod 11 is longitudinally arranged inside the strip plate 10. The upper and lower ends of the winding rod 11 are rotatably connected to the inner wall of the groove via bearings. The two ends of the winding rod 11 are located at... The inside of each groove is fixed with a limiting block 12. Both ends of the winding rod 11 are fitted with a torsion spring 13. One end of the torsion spring 13 is fixedly connected to the inner wall of the groove, and the other end of the torsion spring 13 is fixedly connected to the side wall of the limiting block 12. A partition layer 14 is fixedly wound around the outside of the winding rod 11. The partition layer 14 is made of flexible film material. When it is not needed, the strip plate 10 is taken out, and the winding rod 11 is rotated by the torsion spring 13. The winding rod 11 winds the partition layer 14 to complete the storage and is then inserted into the storage box 6 again.

[0027] The cooling base 1 has a corresponding cooling system inside. The cooling system is a conventional technical means in the field of refrigeration. Therefore, this application does not specifically describe the specific cooling structure combination, nor does it describe the pipes connecting the cooling system and the low-temperature chamber 2. This part is a technical means that can be easily thought of by those skilled in the art.

[0028] The cooling base 1 has casters 15 fixed to its lower side.

[0029] A handle 16 is fixed to the upper side of the insulation cover 3, and symmetrical handles 17 are connected to the front and rear sides of the low temperature chamber 2.

[0030] The front and rear ends of the lower side of the insulation cover 3 are fixed with mounting blocks 18. The side wall of the mounting block 18 is threaded with a first bolt. The first bolt is threaded with the side wall of the low temperature chamber 2. Through the cooperation of the mounting block 18 and the first bolt, the insulation cover 3 and the low temperature chamber 2 are connected and fixed.

[0031] The side wall of the lid 7 is threaded with a second bolt. The lower end of the second bolt is threaded to the upper side of the storage box 6, and the lid 7 is fixedly connected to the upper end of the storage box 6 by the second bolt.

[0032] The insert plate 9 and the strip plate 10 are adapted to the card slot. When not in use, the insert plate 9 and the strip plate 10 are directly inserted into the inside of the storage box 6, and when in use, they are directly inserted into the inside of the first card plate 4.

[0033] Working principle:

[0034] When in use, when it is necessary to divide the storage space inside the low-temperature chamber 2 into multiple storage cavities, a set of strip plates 10 can be taken out from the inside of the storage box 6, and two strip plates 10 can be pulled out so that the partition layer 14 inside the strip plate 10 is pulled out. The strip plate 10 and the insert plate 9 can be inserted into the slot of the first card plate 4 so that the partition layer 14 can divide the storage space inside the low-temperature chamber 2, making it convenient to classify and store different types of medicines.

[0035] Furthermore, the cooling base 1 generates cold air through its internal cooling system and introduces it into the low-temperature chamber 2 to achieve low-temperature preservation of the medicine. As for how the cooling system inside the cooling base 1 performs cooling and transmits cold air to the low-temperature chamber 2, this part of the technology is a conventional technology in this field, so it is not described in detail in this application.

[0036] It should be noted that the electrical components mentioned in this utility model have been combed according to the actual situation during manufacturing, so that the wire harness will not cause the wire harness to become tangled or affect the operation.

[0037] All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The control method of this utility model is controlled by a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. It should be noted that the electrical components mentioned in this utility model have been sorted according to the actual situation during manufacturing, so that the wire harness will not cause the wire harness to become tangled or affect the operation. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0038] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be considered as limiting the scope of the claims.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A medical cryopreservation box, comprising a cooling base (1), characterized in that, The upper side of the refrigeration base (1) is fixed with a low temperature chamber (2), and the upper end of the low temperature chamber (2) is snapped with an insulation cover (3). The front and rear ends of the interior of the low temperature chamber (2) are both fixed with first card plates (4). The side wall of the first card plate (4) is provided with evenly arranged card slots. The interior of the low temperature chamber (2) is horizontally fixed between the two first card plates (4). Storage boxes (6) are fixed to the left and right sides of the low-temperature chamber (2). A lid (7) is fixed to the upper end of the storage box (6). Symmetrical second clamping plates (8) are fixed to the left and right ends of the inner wall of the storage box (6). Insert plates (9) are slidably connected inside the second clamping plates (8). A strip plate (10) is fixed to the side wall opposite to the insert plate (9). A winding cavity is opened inside the strip plate (10). A groove is opened at the upper and lower ends of the winding cavity. The strip plate (10) is longitudinally arranged inside. The upper and lower ends of the winding rod (11) are rotatably connected to the inner wall of the groove through bearings. Both ends of the winding rod (11) are fixed with limit blocks (12) inside the groove. Both ends of the winding rod (11) are fitted with torsion springs (13). One end of the torsion spring (13) is fixedly connected to the inner wall of the groove, and the other end of the torsion spring (13) is fixedly connected to the side wall of the limit block (12). The outer side of the winding rod (11) is wrapped with a separator layer (14).

2. The medical cryopreservation box according to claim 1, characterized in that: The cooling base (1) is fixed with a caster wheel (15) on its lower side.

3. A medical cryopreservation box according to claim 1, characterized in that: The upper side of the heat preservation cover (3) is fixed with a handle (16), and the front and rear sides of the low temperature chamber (2) are symmetrically connected with handles (17).

4. A medical cryopreservation box according to claim 1, characterized in that: The front and rear ends of the insulation cover (3) are fixed with mounting blocks (18), and the side wall of the mounting block (18) is threaded with a first bolt, which is threaded to the side wall of the low temperature chamber (2).

5. A medical cryopreservation box according to claim 1, characterized in that: The side wall of the box cover (7) is threaded with a second bolt, the lower end of which is threaded to the upper side of the storage box (6).

6. A medical cryopreservation box according to claim 1, characterized in that: The insert plate (9) and the strip plate (10) are adapted to the slot.

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