Clinical specimen transfer box

Abstract

The utility model relates to a clinical specimen transfer box which comprises a box body and a cover plate above the box body, a refrigeration plate is fixed on the lower portion of the box body, a semiconductor refrigeration sheet used for refrigeration is embedded in the refrigeration plate, a cross-shaped partition frame dividing the box body into different storage areas is fixed in the box body above the refrigeration plate, and a cold storage ice box is embedded in the partition frame. A supporting plate for limiting the collecting pipe is arranged in each storage area, and a through hole for the collecting pipe to penetrate through is formed in each supporting plate. By adopting the semiconductor chilling plate, auxiliary refrigeration can be achieved through electric energy, and the requirement for storing outdoor blood collection specimens is met. The cold storage ice box is stored in the box body through the partition frame, and the storage effect can be prolonged.

Description

Technical Field

[0001] The utility model relates to a clinical specimen transport box. Background Art

[0002] Existing medical staff often need to go out to collect blood samples for testing. Since blood storage needs to be carried out in a low-temperature environment as much as possible, batch blood collection requires maintaining the sample temperature during the blood collection process and the return transportation stage, which places high requirements. Some specimens are collected in more remote areas and cannot be cooled by existing ice packs alone. In addition, ice packs cannot effectively and evenly cool the specimens in the storage container. Utility Model Content

[0003] In order to solve the problem that medical staff cannot be refrigerated for a long time when they go out for treatment, the utility model provides a clinical specimen transport box.

[0004] The technical solution of the utility model is as follows: a clinical specimen transport box, comprising a box body and a cover plate above the box body, a refrigeration plate fixed to the lower part of the box body, a semiconductor refrigeration plate embedded in the refrigeration plate for refrigeration, a cross-shaped partition fixed in the box body above the refrigeration plate, which divides the box body into different storage areas, a cold storage ice box embedded in the partition, each of the storage areas is provided with a support plate for limiting the collection tube, and the support plate has a through hole for the collection tube to pass through.

[0005] Preferably, an arc-shaped concave surface is provided below the through hole of the corresponding support plate on the refrigeration plate.

[0006] Preferably, there is a heat exhaust cavity between the refrigeration plate and the bottom surface of the box body, the surface of the box body has a heat exhaust hole connected to the heat exhaust cavity, the cooling end of the semiconductor refrigeration plate is in contact with the refrigeration plate, the heat conducting end of the conductor refrigeration plate is fixedly connected to a heat dissipation plate, a cooling fan is fixed on the heat dissipation plate, the air outlet end of the cooling fan faces the heat exhaust hole, and the surface of the box body also has an air inlet hole.

[0007] Preferably, an elastic pressure plate is provided on the inner side of the cover plate corresponding to each storage area, and the elastic pressure plate is connected to the inner side of the cover plate via a spring.

[0008] Preferably, the interior of the partition is hollow and the upper part is open, the cold storage ice box is placed in the partition, and the top of the cold storage ice box has a bottle mouth, and the bottle mouth has a threaded sealing cover.

[0009] Preferably, the cover is connected to the box body via snaps.

[0010] Preferably, the bottom of the box is provided with rollers.

[0011] Preferably, the side of the box body has a power cord for providing power to the semiconductor refrigeration plate or a rechargeable battery is fixed to the bottom of the box body, and the battery is electrically connected to the semiconductor refrigeration plate.

[0012] Preferably, a temperature sensor is fixed in the box.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) The utility model adopts semiconductor refrigeration chips to utilize electric energy to achieve auxiliary refrigeration, meeting the needs of outdoor blood collection specimen storage.

[0015] (2) The interior of the box is divided into various areas by partitions, which can be used to store cold storage ice boxes to supplement the internal cold source. It can also be more energy-efficient and can extend the storage effect without power assistance. The setting of the ice box is easy to replace and makes the cooling effect more uniform.

[0016] (3) The cover plate of the present invention is provided with an elastic pressure plate that can fix the collection tubes of different heights to ensure the stability of the collection tubes during transportation, and has better shock and overflow prevention measures. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the cross-sectional structure of the box body of the embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view of the box body of the embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the cold storage ice box according to an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of a stacked structure of multiple boxes according to an embodiment of the present utility model;

[0021] In the figure: 100-collection tube, 10-box, 101-power cord, 110-refrigeration plate, 111-arc concave surface, 120-support plate, 121-support rod, 130-heat exhaust cavity, 131-heat exhaust hole, 140-roller, 150-pull rod, 160-temperature sensor, 20-cover plate, 210-elastic pressure plate, 220-spring, 30-semiconductor refrigeration plate, 310-heat dissipation plate, 320-cooling fan, 330-air inlet, 40-partition, 50-cold storage ice box, 510-cover, 121-through hole. DETAILED DESCRIPTION

[0022] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] See also Figure 1-3 , Example 1, a clinical specimen transport box, includes a box body 10 and a cover plate 20 above the box body, a refrigeration plate 110 is fixed to the lower part of the box body, and a semiconductor refrigeration plate 30 for refrigeration is embedded in the refrigeration plate 110, and a partition 40 is fixed in the box body above the refrigeration plate to divide the box body into different storage areas in a cross shape, and a cold storage ice box 50 is embedded in the partition, and each of the storage areas is provided with a support plate 120 for limiting the collection tube 100, and the support plate 120 has a through hole 121 for the collection tube to pass through.

[0024] In this embodiment, the shelf 40 is hollow and open at the top. The cold storage ice box 50 is placed within the shelf. The top of the cold storage ice box has a bottle mouth, and the bottle mouth is connected to a threaded cover 510. The cold storage ice box 50 is filled with coolant and placed in the shelf after freezing to facilitate cooling the temperature inside the box.

[0025] The semiconductor refrigeration chips used in this embodiment can utilize electrical energy for auxiliary cooling, meeting the needs of outdoor blood specimen storage. The interior of the box is divided into various areas by shelves, which can be used to conveniently store cold storage ice boxes (also commercially known as ice blocks or ice crystal boxes), thereby supplementing the internal cold source. This is also more energy-efficient and can extend storage time without power assistance. The cold storage ice boxes are easy to replace and provide more uniform cooling.

[0026] In one embodiment of the present invention, the cooling plate has an arc-shaped concave surface 111 below the through hole corresponding to the support plate. The arc-shaped concave surface 111 can more conveniently support the lower part of the collection tube.

[0027] There is a heat exhaust cavity 130 between the refrigeration plate 110 and the bottom surface of the box, and the surface of the box has a heat exhaust hole 131 connected to the heat exhaust cavity. The cooling end of the semiconductor refrigeration plate is in contact with the refrigeration plate 110, and the heat conducting end of the conductor refrigeration plate 30 is fixedly connected to a heat dissipation plate 310. A cooling fan 320 is fixed on the heat dissipation plate 310, and the air outlet end of the cooling fan faces the heat exhaust hole. The surface of the box also has an air inlet hole 330, and the air inlet hole can be set corresponding to the cooling fan.

[0028] In actual design, the directions of the air inlet 330 can be multiple and not unique. Similarly, the directions of the heat exhaust holes and the air inlet can also be multiple and not unique.

[0029] Since the height of the collection tube varies according to the actual requirements for collecting blood specimens, an elastic pressure plate 210 is provided on the inner side of the cover 20 corresponding to each storage area. The elastic pressure plate is connected to the inner side of the cover 20 via a spring 220 .

[0030] During use, when the cover 20 is pressed down, the elastic pressure plate 210 can press down the top of the collection tube 100 under the action of the spring 220, thereby helping to fix the position of the collection tube 100 and preventing the blood in the collection tube from excessively vibrating during transportation.

[0031] The cover plate 20 in the present invention is provided with an elastic pressing plate 210 which can press down and fix the collection tubes of different heights so as to ensure the stability of the collection tubes during transportation.

[0032] In one embodiment of the present invention, the cover 20 is connected to the box body via a snap-fit mechanism. To facilitate movement, the bottom of the box body is provided with rollers 140. The rollers 140 can be commercially available folding wheels or casters with shock absorbers or brakes. Furthermore, a pull rod 150 can be connected to the side of the box body to facilitate dragging. Depending on the size and actual weight of the designed dimensions, in actual use, the box body can be moved by hand or by other means, such as by adding handles, hooks, or straps.

[0033] In one embodiment of the present invention, the side of the box body has a power line 101 for providing power to the semiconductor cooling plate.

[0034] A support rod 121 is extended from the lower periphery of the support plate 120 and is supported on the refrigeration plate 110 , so that the support plate 120 is located in the middle of the storage area.

[0035] In addition, in one embodiment of the present invention, a rechargeable battery is fixed to the bottom of the box, and the battery is electrically connected to the semiconductor refrigeration plate. The battery can be used to supply power to meet the situation where there is no power supply outdoors in remote areas. The battery charging method is not limited to ordinary power cords, and can also be achieved by connecting to a car USB power supply.

[0036] In one embodiment of the present invention, a temperature sensor is provided inside the box, and the temperature sensor is installed in the storage area. The temperature sensor can be purchased with a temperature display screen. The temperature sensor can be directly embedded in the side of the box to display the temperature of the sample storage area where the temperature sensor is collected, and it is also convenient for staff to understand the temperature of the internal area from the outside.

[0037] like Figure 4 As shown, in one embodiment of the present invention, there are more than two boxes, the internal structure of the boxes is the same as that of the embodiment, the boxes are stacked up and down, and the upper and lower adjacent box sides are equipped with mutually cooperating buckles 160 and convex hooks 170, and the buckles and convex hooks can be used to meet the stacking of the upper and lower boxes.

[0038] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. Clinical specimen transport box, characterized in that: It includes a box body and a cover plate above the box body. A refrigeration plate is fixed to the lower part of the box body, and a semiconductor refrigeration plate for refrigeration is embedded in the refrigeration plate. A cross-shaped partition is fixed in the box body above the refrigeration plate to divide the box body into different storage areas. The partition is embedded with a cold storage ice box. A support plate for limiting the collection tube is provided in each of the storage areas, and the support plate has a through hole for the collection tube to pass through.

2. The clinical specimen transport box according to claim 1, characterized in that: The refrigeration plate has an arc-shaped concave surface below the through hole corresponding to the support plate.

3. The clinical specimen transport box according to claim 1 or 2, characterized in that: There is a heat exhaust cavity between the refrigeration plate and the bottom surface of the box body, and the surface of the box body has a heat exhaust hole connected to the heat exhaust cavity. The cooling end of the semiconductor refrigeration plate is in contact with the refrigeration plate, and the heat conducting end of the conductor refrigeration plate is fixedly connected to a heat dissipation plate. A cooling fan is fixed on the heat dissipation plate, and the air outlet end of the cooling fan faces the heat exhaust hole. The surface of the box body also has an air inlet hole.

4. The clinical specimen transport box according to claim 1 or 2, characterized in that: An elastic pressing plate is provided on the inner side of the cover plate corresponding to each storage area, and the elastic pressing plate is connected to the inner side of the cover plate via a spring.

5. The clinical specimen transport box according to claim 1, characterized in that: The interior of the partition is hollow and the upper part is open. The cold storage ice box is placed in the partition. The top of the cold storage ice box is provided with a bottle mouth, and the bottle mouth is provided with a sealing cover connected with a thread.

6. The clinical specimen transport box according to claim 1, characterized in that: The cover plate is connected to the box body via buckles.

7. The clinical specimen transport box according to claim 1, characterized in that: The bottom of the box is provided with rollers.

8. The clinical specimen transport box according to claim 1, characterized in that: The side of the box body is provided with a power line for providing power to the semiconductor refrigeration plate, or a rechargeable battery is fixed on the bottom of the box body, and the battery is electrically connected to the semiconductor refrigeration plate.

9. The clinical specimen transport box according to claim 1, characterized in that: A temperature sensor is fixed in the box.

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