A portable blood specimen test tube insulation device

Abstract

The utility model relates to the technical field of blood specimen storage tools, and proposes a portable blood specimen test tube insulation device, including an insulation box, a heat-conducting partition is fixedly provided at the middle part of the inner side of the insulation box, a warming cotton board is provided on the top surface of the heat-conducting partition, a slot is provided on the top surface of the warming cotton board, a test tube is plugged into the inner side of the slot, a heat-conducting groove is provided on the bottom surface of the warming cotton board, a heat-conducting column is fixedly provided on the top surface of the heat-conducting partition, the heat-conducting column is plugged into the inner side of the heat-conducting groove, a plurality of slots and heat-conducting grooves are provided, the slots and heat-conducting grooves are staggered, and a heating plate is provided under the heat-conducting partition. After heating, the heating plate of the utility model directs heat to the heat-conducting partition and a plurality of heat-conducting columns, so that the plurality of heat-conducting columns can evenly insulate the test tube from around it, and the insulation effect is good. At the same time, the test tube is protected by the warming cotton board, and the plugging is stable, and the test tube can be effectively protected when it is collided or bumped.

Description

Technical Field

[0001] The utility model relates to the technical field of blood specimen storage tools, in particular to a portable blood specimen test tube warming device. Background Art

[0002] In winter, the temperature of the blood collection window in the hospital laboratory is often low. If the temperature is below 10℃, some proteins and electrolytes in the blood will denature, causing the blood viscosity to increase and abnormal coagulation. Abnormally coagulated serum is easy to block the instrument when tested on the machine.

[0003] Although there are some tools that can heat and keep blood collection test tubes warm, these tools mostly heat water through heating elements and keep the specimen test tubes warm through the heat conduction of water. However, the presence of water increases the weight of the test tube insulation box, making it inconvenient to carry. In addition, since the water body cannot be filled too full, when the insulation box is carried and moved, the shaking of the water inside the box is likely to affect the balance of the box, making the box more prone to shaking, affecting the stability of the test tube placement, and when the insulation box is bumped, it is prone to water leakage.

[0004] Therefore, a portable blood specimen test tube insulation device which is easy to carry, has good insulation effect and good protection effect is needed. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a portable blood specimen test tube heat preservation device, which has the characteristics of easy carrying, good heat preservation effect and strong practicality.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] A portable blood specimen test tube insulation device comprises an insulation box, a heat-conducting baffle is fixedly provided at the middle part of the inner side of the insulation box, a warming cotton board is provided on the top surface of the heat-conducting baffle, a slot is provided on the top surface of the warming cotton board, a test tube is inserted into the inner side of the slot, a heat-conducting groove is provided on the bottom surface of the warming cotton board, a heat-conducting column is fixedly provided on the top surface of the heat-conducting baffle, the heat-conducting column is inserted into the inner side of the heat-conducting groove, a plurality of slots and a plurality of heat-conducting grooves are provided, the slots and the heat-conducting grooves are staggered, and a heating plate is provided under the heat-conducting baffle.

[0008] As a preferred technical solution of a portable blood specimen test tube insulation device of the utility model, a temperature controller is fixedly provided in the middle of one side wall of the heating plate, and operating handles are symmetrically fixedly provided on both sides of the temperature controller.

[0009] As an optimal technical solution for a portable blood specimen test tube insulation device of the utility model, a mounting groove is provided below the heat-conducting partition, the heating plate is plugged into the inner side of the mounting groove, an elastic support plate is fixedly provided on the inner bottom surface of the mounting groove, and the heating plate is plugged into the top of the elastic support plate.

[0010] As an optimal technical solution for a portable blood specimen test tube insulation device of the utility model, an insulation end cover is snap-fitted on the top surface of the insulation box, paddles are symmetrically fixedly provided on both side walls of the insulation end cover, a limiting frame plate is fixedly provided on the bottom edge of the insulation end cover, the limiting frame plate is snap-fitted on the inner side of the upper end of the insulation box, and an elastic pressure plate is fixedly provided on the middle part of the bottom surface of the insulation end cover.

[0011] As a preferred technical solution of the portable blood specimen test tube insulation device of the utility model, the elastic pressing plate is located above the test tube.

[0012] As an optimal technical solution for a portable blood specimen test tube insulation device of the utility model, the outer wall of the insulation box is symmetrically provided with card slots, and a movable handle is provided on the outer side of the upper end of the insulation box. The movable handle is an inverted U-shape, and card blocks are fixedly provided on the inner walls of both ends of the movable handle, and the card blocks are engaged with the inner sides of the card slots.

[0013] As a preferred technical solution of a portable blood specimen test tube insulation device of the utility model, the elastic support plate is arched.

[0014] Compared with the existing technology, the utility model has the following beneficial effects:

[0015] The utility model provides a heat-conducting baffle, a warm cotton board and a heating plate. When storing a blood sample test tube, the test tube is plugged into the inner side of the slot on the warm cotton board, and the test tube is wrapped by the warm cotton board. A plurality of heat-conducting grooves are provided at the bottom of the warm cotton board. A plurality of heat-conducting columns provided on the heat-conducting baffle are plugged into the inner side of the heat-conducting grooves. The heat-conducting grooves and the slots are staggered so that the heat-conducting columns can be located around the test tube and blocked by the warm cotton board. A heating plate is inserted under the heat-conducting baffle. The heating temperature is controlled by a temperature controller in the prior art so that the heating plate is heated. The heat is directed to the heat-conducting baffle and the plurality of heat-conducting columns, so that the plurality of heat-conducting columns can evenly insulate the test tube from the periphery thereof, and the heat-insulating effect is good. The heat-conducting baffle and the heat-conducting columns can be made of the heat-conducting material of the prior art. Compared with injecting liquid into the inner side of the heat-insulating box for heating and heat-insulating, the weight of the heat-insulating box is reduced, and the heat-insulating box is easy to carry. At the same time, the shaking of the water body will not cause the shaking of the heat-insulating box, thereby affecting the stability of the test tube insertion. At the same time, the test tube is protected by the warm cotton board, and the insertion is stable. When the heat-insulating box is hit or bumped, the test tube can be effectively protected, and the practicality is strong.

[0016] By arranging an arched elastic support plate at the bottom of the installation groove of the heat preservation box, when the heating plate is plugged in, the heating plate can be stably supported by the elastic support of the elastic support plate, so that it can be stably fitted with the heat conductive partition plate, which is convenient for the stable conduction of heating heat;

[0017] In addition, by snapping a warming end cover on the top surface of the incubator, the test tube can be kept warm when carried, and the elastic pressure plate at the bottom of the warming end cover can stably press and hold the test tube above, thereby improving the stability of the test tube placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure provided by the utility model;

[0020] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0021] Figure 3 For the utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0022] Figure 4 It is a partial cross-sectional view of the utility model.

[0023] In the figure: 1. Insulation box; 11. Heat-conducting baffle; 111. Heat-conducting column; 12. Warm cotton board; 121. Slot; 122. Heat-conducting groove; 13. Mounting groove; 14. Elastic support plate; 15. Card slot; 2. Heating plate; 21. Temperature controller; 22. Operating handle; 3. Insulation end cover; 31. Paddle; 32. Limiting frame plate; 33. Elastic pressure plate; 4. Moving handle; 41. Card block; 5. Test tube. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-4 As shown, the utility model provides the following technical solutions: a portable blood specimen test tube insulation device, comprising an insulation box 1, a heat-conducting baffle 11 is fixedly provided at the middle of the inner side of the insulation box 1, and a warming cotton board 12 is provided on the top surface of the heat-conducting baffle 11. Figure 1 , Attachment Figure 2 and attached Figure 4 A slot 121 is provided on the top surface of the warm cotton board 12, and a test tube 5 is inserted into the inner side of the slot 121. After the test tube 5 is inserted, it has a certain friction with the cotton slot 121, and the insertion is stable. A heat-conducting groove 122 is provided on the bottom surface of the warm cotton board 12, and a heat-conducting column 111 is fixedly provided on the top surface of the heat-conducting partition 11. The heat-conducting column 111 is inserted into the inner side of the heat-conducting groove 122, and the heat-conducting groove 122 is located on the outer side of the slot 121, so that the heat-conducting column 111 is located on the outer side of the test tube 5. There are multiple slots 121 and heat-conducting grooves 122, and the slots 121 and heat-conducting grooves 122 are staggered. A heating plate 2 is provided under the heat-conducting partition 11, and the heating plate 2 can be electrically heated. It belongs to the prior art, so it is not described too much here. To repeat; the outer wall of the incubator 1 is symmetrically provided with card slots 15, and a movable handle 4 is provided on the outer side of the upper end of the incubator 1. The movable handle 4 is an inverted U-shape, and blocks 41 are fixedly provided on the inner walls of both ends of the movable handle 4. The blocks 41 are engaged with the inner sides of the card slots 15 and can be rotated, which is convenient for carrying the incubator 1. In this scheme, through the provision of a warm cotton board 12 and a heat-conducting partition 11, after the blood specimen test tube 5 is plugged into the warm cotton board 12, the temperature is transferred to the heat-conducting partition 11 through the heating plate 2, so that the heat-conducting column 111 can evenly insulate the test tube 5 from all sides, with good insulation effect, simple structure, and easy to carry. At the same time, the test tube 5 can be protected by the cotton warm cotton board 12 during carrying, thereby improving the protectiveness.

[0027] Reference Figure 1 and Figure 4 As shown, specifically, a temperature controller 21 is fixedly provided in the middle of one side wall of the heating plate 2. The temperature controller 21 belongs to the common prior art and can realize electric heating by plugging in an external power supply, and at the same time control the heating temperature of the heating plate 2. Therefore, it is not described in detail here. Operating handles 22 are symmetrically fixed on both sides of the temperature controller 21 for plugging in and out the heating plate 2; a mounting groove 13 is provided at the bottom of the heat-conducting partition 11, and the heating plate 2 is plugged into the inner side of the mounting groove 13. An elastic support plate 14 is fixedly provided on the inner bottom surface of the mounting groove 13, and the heating plate 2 is plugged into the top of the elastic support plate 14; the elastic support plate 14 is arched; when the heating plate 2 is plugged in to conduct heat to the heat-conducting partition 11, the elastic force of the elastic support plate 14 can be used to support the heating plate 2 stably and make it fit on the bottom of the heat-conducting partition 11, thereby improving the stability of heat conduction.

[0028] Reference Figure 2 and Figure 3As shown, specifically, the top surface of the insulation box 1 is snap-fitted with an insulation end cover 3, and the two side walls of the insulation end cover 3 are symmetrically fixed with paddles 31 for easy opening of the end cover, and the bottom edge of the insulation end cover 3 is fixedly provided with a limiting frame plate 32, which is snap-fitted to the inner side of the upper end of the insulation box 1 to achieve the closure of the top of the insulation box 1 for easy insulation, and an elastic pressure plate 33 is fixedly provided in the middle of the bottom surface of the insulation end cover 3; the elastic pressure plate 33 is located above the test tube 5, and while the test tube 5 is insulated by the insulation end cover 3, the test tube 5 can be stably pressed by the elastic pressure plate 33, thereby improving the stability of the placement of the test tube 5.

[0029] The working principle and use process of the utility model are as follows: when collecting blood specimens, the heating plate 2 is plugged into the inner side of the mounting slot 13 of the thermal insulation box 1, and then the external power supply is connected to the temperature controller 21 of the heating plate 2 to realize the heating of the heating plate 2, and the temperature is transferred to the heat-conducting partition 11 through the heating plate 2, and the heating of the warming cotton plate 12 is realized through the multiple heat-conducting columns 111 on the heat-conducting partition 11. When the temperature is low, the staff can plug the collected specimen test tube 5 into the inner side of the slot 121 on the warming cotton plate 12 to realize the insulation of the test tube 5. When the specimens are collected and the thermal insulation box 1 needs to be moved, after the power is unplugged, the thermal insulation end cover 3 is snapped onto the top of the thermal insulation box 1 to realize the insulation of the test tube 5, and then the thermal insulation box 1 can be moved by moving the handle 4.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A portable blood specimen test tube insulation device, comprising an insulation box (1), characterized in that: A heat-conducting baffle (11) is fixedly provided at the middle part of the inner side of the heat-insulating box (1), a warming cotton board (12) is provided on the top surface of the heat-conducting baffle (11), a slot (121) is provided on the top surface of the warming cotton board (12), a test tube (5) is inserted into the inner side of the slot (121), a heat-conducting groove (122) is provided on the bottom surface of the warming cotton board (12), a heat-conducting column (111) is fixedly provided on the top surface of the heat-conducting baffle (11), the heat-conducting column (111) is inserted into the inner side of the heat-conducting groove (122), a plurality of slots (121) and a plurality of heat-conducting grooves (122) are provided, the slots (121) and the heat-conducting grooves (122) are arranged in an alternating manner, and a heating plate (2) is provided below the heat-conducting baffle (11).

2. A portable blood specimen test tube insulation device according to claim 1, characterized in that: A temperature controller (21) is fixedly provided in the middle of one side wall of the heating plate (2), and operating handles (22) are symmetrically fixedly provided on both sides of the temperature controller (21).

3. A portable blood specimen test tube insulation device according to claim 2, characterized in that: A mounting groove (13) is provided below the heat-conducting partition plate (11), the heating plate (2) is plugged into the inner side of the mounting groove (13), an elastic support plate (14) is fixedly provided on the inner bottom surface of the mounting groove (13), and the heating plate (2) is plugged into the upper side of the elastic support plate (14).

4. A portable blood specimen test tube insulation device according to claim 3, characterized in that: The top surface of the thermal insulation box (1) is clamped with a thermal insulation end cover (3), and two side walls of the thermal insulation end cover (3) are symmetrically fixed with paddles (31). The bottom edge of the thermal insulation end cover (3) is fixed with a limit frame plate (32), and the limit frame plate (32) is clamped on the inner side of the upper end of the thermal insulation box (1). An elastic pressure plate (33) is fixedly provided in the middle of the bottom surface of the thermal insulation end cover (3).

5. The portable blood specimen test tube insulation device according to claim 4, characterized in that: The elastic pressing plate (33) is located above the test tube (5).

6. The portable blood specimen test tube warming device according to claim 5, characterized in that: The outer wall of the heat preservation box (1) is symmetrically provided with a card slot (15), the upper outer side of the heat preservation box (1) is provided with a moving handle (4), the moving handle (4) is an inverted U-shape, and the inner walls at both ends of the moving handle (4) are fixed with card blocks (41), and the card blocks (41) are engaged with the inner side of the card slot (15).

7. The portable blood specimen test tube warming device according to claim 6, characterized in that: The elastic support plate (14) is arched.

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