Portable intelligent blood storage box and use method thereof

Abstract

The invention belongs to the technical field of blood storage boxes, and particularly relates to a portable intelligent blood storage box and a using method thereof.The portable intelligent blood storage box comprises a box body, handles are fixedly arranged on the two sides of the box body, a first supporting net plate and a second supporting net plate are fixedly installed on the inner wall of the bottom of the box body, and a supporting mechanism is arranged in the box body; the supporting mechanism can support different blood; a base mechanism is arranged at the bottom of the box body and used for supporting the ice bags. The blood storage box has the beneficial effects that the first supporting assembly is arranged in the blood storage box and used for storing and transferring blood bags needing to be vibrated, and the second supporting assembly is arranged, so that blood bags and blood vessels not needing to be vibrated are conveniently stored and transferred; therefore, different blood samples can be conveniently distinguished and stored.

Description

Technical Field

[0001] The present invention relates to the technical field of blood preservation boxes, and in particular to a portable intelligent blood preservation box and a method for using the same. Background Art

[0002] Blood is a red, opaque, viscous liquid that flows in the human blood vessels and heart. Its main components are plasma, blood cells, and genetic material. Adequate blood is needed to maintain vital signs of the human body. When an accident or special reasons cause a large amount of blood loss in an area far from a hospital, timely blood transfusion is required. Therefore, a safe and stable blood storage box is indispensable. Existing blood storage boxes generally place blood bags or blood vessels containing blood in the storage box. However, the existing blood storage boxes cannot distinguish and place blood samples according to different blood samples when storing blood.

[0003] Therefore, it is necessary to invent a portable intelligent blood preservation box and its use method. Summary of the Invention

[0004] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0005] A portable intelligent blood storage box includes a box body, handles fixedly provided on both sides of the box body, a first supporting mesh plate and a second supporting mesh plate fixedly provided on the inner wall of the bottom of the box body, a support mechanism provided inside the box body, and the support mechanism can support different types of blood; a base mechanism provided at the bottom of the box body, and the base mechanism is used to support an ice pack; a top cover mechanism provided at the top of the box body, and the top cover mechanism is used to close the top of the box body;

[0006] The supporting mechanism includes a protective plate, a supporting seat, an insulation plate, a first supporting assembly and a second supporting assembly. The supporting seat and the insulation plate are respectively installed inside the box, and the protective plate is placed on the upper ends of the supporting seat and the insulation plate. The first supporting assembly and the second supporting assembly are respectively arranged inside the box.

[0007] Preferably, a first thermometer is installed inside the insulation board, a second thermometer is installed inside the support base, a first thermometer display is installed at the rear end of the box, and a second thermometer display is installed at the front end of the box. The first thermometer is electrically connected to the first thermometer display, and the second thermometer is electrically connected to the second thermometer display.

[0008] Preferably, a guide groove is provided on the inner wall of the insulation plate, a limit block is rotatably installed on the top of the insulation plate, a battery and an electric push rod are also installed inside the support seat, and the output end of the electric push rod is connected to the second magnet block.

[0009] Preferably, the first supporting assembly includes a first supporting box, a first inner box, a second inner box and a box cover, the first supporting box is slidably inserted into the box body, the first inner box and the second inner box are respectively slidably inserted into the first supporting box, the second inner box is clamped at the upper end of the first inner box, and the box cover is clamped at the upper end of the first supporting box.

[0010] Preferably, a first magnet block is installed at one end of the first support box, and the first magnet block is magnetically adsorbed and connected to the second magnet block. A slider is installed at the other end of the first support box, and the slider is slidably inserted into the guide groove. Edge strips are fixedly installed at both ends of the first support box, and through holes are opened at both ends of the first inner box and the second inner box, and foam boards are placed inside the first inner box and the second inner box.

[0011] Preferably, the second support assembly includes a second support box, a third support box and a foam block, the second support box and the third support box are respectively installed on the first support mesh plate, the foam block is clamped in the second support box, the first slots are evenly opened inside the foam block, and the first partition is clamped inside the third support box.

[0012] Preferably, a socket is further installed on the first supporting mesh plate, and the second partition is inserted into the socket.

[0013] Preferably, the base mechanism includes a base, a connecting edge strip, an insert block, a second slot and a first connecting bolt. A second slot is opened at the bottom of both sides of the box body. The connecting edge strip is fixedly installed on the top of the base. The insert block is fixedly set on the top of the connecting edge strip. The connecting edge strip is inserted into the bottom of the box body. The insert block is inserted into the second slot and connected to the box body through the first connecting bolt. The inside of the base is respectively installed with a third partition, a first elastic band and a second elastic band. The first elastic band and the second elastic band are respectively arranged on both sides of the third partition. Rubber pads are provided at both ends of the base, and anti-slip grooves are provided on the rubber pads.

[0014] Preferably, the top cover mechanism includes a box cover, a connecting block and a second connecting bolt. The rear end of the box cover is hinged to the top of the box body, the front end of the box cover is hinged to the connecting block, the second connecting bolt is threadedly installed on the connecting block, and ropes are connected to both sides of the box body.

[0015] In addition, the present invention also provides a method for using a portable intelligent blood preservation box, comprising the following steps:

[0016] S1: The blood bags to be shaken are first placed in the first inner box, and then in the second inner box. The second inner box is snapped onto the upper end of the first inner box. The blood bags in the first and second inner boxes are limited by the internal foam plates. The first and second inner boxes are respectively placed in the first supporting box, and then the box covers are snapped onto the upper end of the first supporting box.

[0017] S2: The first support box is placed in the box again, the first magnet block and the second magnet block are magnetically connected, the slider slides into the guide groove, and the electric push rod can push and pull the first support box, thereby vibrating the blood bag inside;

[0018] S3: The first thermometer detects the temperature of the first supporting assembly and displays it on the first thermometer display screen, and the second thermometer detects the temperature of the second supporting assembly and displays it on the second thermometer display screen;

[0019] S4: The blood bag that does not require shock can be placed in the third support box, and the blood vessel can be inserted into the first slot;

[0020] S5: An ice bag is placed in the base, and the first and second elastic bands are used to restrain and limit the ice bag so that the interior of the box is kept at a low temperature. Finally, the protective plate is placed on the upper end of the support base and the insulation plate, the box cover is closed, and the second connecting bolt is tightened to connect it to the box body.

[0021] S6: The blood preservation box can be carried easily by supporting it with a rope. You can also carry the blood preservation box by holding the handle with both hands, or by holding the rubber pad at the bottom of the base with both hands.

[0022] Compared with the prior art, the present invention adopts the above technical solution and has the following technical effects:

[0023] The first support assembly is provided in the blood storage box to store and transport blood bags that require shock, and the second support assembly is provided to store and transport blood bags and blood vessels that do not require shock, thereby facilitating differentiated storage according to different blood samples.

[0024] A thermometer is set in the blood storage box to monitor the temperature inside the box and display it in real time on the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic diagram of the present invention;

[0026] Figure 2 It is a structural diagram of the present invention;

[0027] Figure 3 Schematic diagram of the interior of the box in the present invention Figure 1 ;

[0028] Figure 4 Schematic diagram of the interior of the box in the present invention Figure 2 ;

[0029] Figure 5 This is a schematic diagram of the bottom of the box in the present invention;

[0030] Figure 6 This is a structural diagram of the first support assembly in the present invention;

[0031] Figure 7 This is a structural diagram of the second support assembly in the present invention;

[0032] Figure 8 This is a structural diagram of the base in the present invention;

[0033] Figure 9 It is a schematic diagram of the bottom of the base in the present invention.

[0034] Explanation of reference numerals: 1. box body; 11. handle; 12. first supporting mesh plate; 13. second supporting mesh plate; 2. supporting mechanism; 21. protective plate; 22. supporting seat; 23. battery; 24. first thermometer; 241. second thermometer; 25. first thermometer display; 251. second thermometer display; 26. thermal insulation board; 261. guide groove; 262. limit block; 27. first supporting assembly; 271. first supporting box; 272. first magnet block; 273. side strip; 274. slider; 275. first inner box; 276. second inner box; 277. through hole; 278. box cover; 27 9. Foam board; 28. Second support assembly; 281. Second support box; 282. Third support box; 283. Foam block; 284. First slot; 285. First partition; 286. Socket; 287. Second partition; 29. Electric push rod; 291. Second magnet block; 3. Base mechanism; 31. Base; 32. Third partition; 33. First elastic band; 34. Second elastic band; 35. Connecting edge strip; 36. Insert block; 37. Rubber pad; 38. Second slot; 39. First connecting bolt; 4. Top cover mechanism; 41. Box cover; 42. Connecting block; 43. Second connecting bolt; 44. Rope. DETAILED DESCRIPTION

[0035] To make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0036] Please note that the structures, proportions, sizes, etc. shown in the drawings of this specification are only for the purpose of explanation.

[0037] The contents disclosed in this book are intended for understanding and reading by persons familiar with this technology, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modifications, changes in proportional relationships, or adjustments in size should still fall within the scope of the technical contents disclosed in this application without affecting the efficacy and objectives that can be achieved by this application.

[0038] like Figures 1-9 ;

[0039] A portable intelligent blood preservation box includes a box body 1. The box body 1 is used to support blood transportation. Handles 11 are fixedly provided on both sides of the box body 1 to facilitate carrying the blood preservation box. A first support mesh panel 12 and a second support mesh panel 13 are fixedly installed on the bottom inner wall of the box body 1. The first support mesh panel 12 facilitates the entry of cold air in the base 31 into the second support assembly 28. The second support mesh panel 13 facilitates the entry of cold air in the base 31 into the first support assembly 27.

[0040] The interior of the box body 1 is provided with a support mechanism 2, which can support different bloods; the bottom of the box body 1 is provided with a base mechanism 3, which is used to support the ice pack; the top of the box body 1 is provided with a top cover mechanism 4, which is used to close the top of the box body 1;

[0041] The support mechanism 2 includes a protective plate 21, a support seat 22, an insulation plate 26, a first support assembly 27 and a second support assembly 28. The support seat 22 and the insulation plate 26 are respectively installed in the box body 1, and the protective plate 21 is placed on the upper ends of the support seat 22 and the insulation plate 26. The protective plate 21 plays a protective role in the inside of the box body 1. The first support assembly 27 and the second support assembly 28 are respectively arranged in the box body 1. The first support assembly 27 is used to support and place platelets, and the second support assembly 28 is used to support and place blood bags and blood vessels. A first thermometer 24 is installed in the insulation plate 26. The first thermometer 24 is used to monitor the temperature at the first support assembly 27 and display it through the first thermometer display 25. A second thermometer 241 is installed in the support seat 22. The second thermometer 241 is used to monitor the temperature at the second support assembly 28 and display it through the second thermometer display 251. The first thermometer 241 is installed at the rear end of the box body 1. A thermometer display screen 25, a second thermometer display screen 251 is installed at the front end of the box 1, the first thermometer 24 is electrically connected to the first thermometer display screen 25, and the second thermometer 241 is electrically connected to the second thermometer display screen 251. A guide groove 261 is provided on the inner wall of the insulation board 26, and the guide groove 261 is used to guide the sliding of the slider 274. A limit block 262 is rotatably installed on the top of the insulation board 26, and the limit block 262 is rotated to the top of the first support assembly 27 to limit the first support assembly 27 to prevent it from detaching from the box 1. A battery 23 and an electric push rod 29 are also installed inside the support seat 22. The battery 23 is used to power the electrical instruments in the box 1. The electric push rod 29 is used to push, pull and shake the first support box 271, thereby shaking the blood bag inside the first support box 271. The output end of the electric push rod 29 is connected to the second magnet block 291, and the second magnet block 291 is used to perform magnetic connection with the first magnet block 272;

[0042] Furthermore, the first support assembly 27 includes a first support box 271, a first inner box 275, a second inner box 276 and a box cover 278. The first support box 271 is slidably inserted into the box body 1. The first support box 271 is used to provide protective support for the first inner box 275 and the second inner box 276. The first inner box 275 and the second inner box 276 are respectively slidably inserted into the first support box 271. The first inner box 275 and the second inner box 276 are respectively used to place blood bags to be shaken. The second inner box 276 is snapped onto the upper end of the first inner box 275 to facilitate stacking of the first inner box 275 and the second inner box 276. The box cover 278 is snapped onto the upper end of the first support box 271 to close and protect the interior of the first support box 271. A first magnet block 272 is installed at one end of the first support box 271. The magnetic adsorption connection of the second magnet block 291 not only facilitates the installation and removal of the first support box 271, but also facilitates the electric push rod 29 to push, pull and shake the first support box 271. A slider 274 is installed at the other end of the first support box 271, and the slider 274 is slidably inserted into the guide groove 261. Both ends of the first support box 271 are fixedly installed with side strips 273. By providing the protruding side strips 273, it is convenient to pull the first support box 271 upward by hand. Both ends of the first inner box 275 and the second inner box 276 are provided with through holes 277. The through holes 277 are provided to facilitate pulling the first inner box 275 and the second inner box 276 upward to take out. Foam plates 279 are placed inside the first inner box 275 and the second inner box 276. The foam plates 279 are used to limit the blood bags in the first inner box 275 and the second inner box 276.

[0043] Furthermore, the second support assembly 28 includes a second support box 281, a third support box 282 and a foam block 283. The second support box 281 and the third support box 282 are respectively installed on the first support mesh plate 12. The foam block 283 is clamped in the second support box 281. The foam block 283 is easy to remove and replace. First slots 284 are evenly opened inside the foam block 283. The first slots 284 are multiple groups of different slots to facilitate the insertion of blood vessels of different diameters. A first partition 285 is clamped inside the third support box 282. The third support box 282 is used to place blood bags. The first partition 285 is used to isolate and place the blood bags in the third support box 282 for easy distinction. A socket 286 is also installed on the first support mesh plate 12. The socket 286 is used to guide and plug the second partition 287. The second partition 287 is inserted into the socket 286. The second partition 287 is used to isolate the second support box 281 and the third support box 282.

[0044] Furthermore, the base mechanism 3 includes a base 31, a connecting edge strip 35, an insert block 36, a second slot 38 and a first connecting bolt 39. The bottom of both sides of the box body 1 is provided with a second slot 38, and the second slot 38 is used to fit and connect the insert block 36. The top of the base 31 is fixedly installed with the connecting edge strip 35, and the insert block 36 is fixedly set on the top of the connecting edge strip 35. The connecting edge strip 35 is inserted into the bottom of the box body 1 for connecting to the bottom of the box body 1. The insert block 36 is inserted into the second slot 38 and connected to the box body 1 through the first connecting bolt 39, thereby facilitating the installation of the base 31 to the bottom of the box body 1. The third partition 32, the first elastic band 33 and the second elastic band 34 are respectively installed. The third partition 32 is used to isolate the ice bag inside the base 31. The first elastic band 33 and the second elastic band 34 are respectively arranged on both sides of the third partition 32. After the ice bag is placed inside the base 31, it is restrained and limited by the first elastic band 33 and the second elastic band 34 to prevent the ice bag from shaking inside the base 31. Rubber pads 37 are provided at both ends of the base 31. The rubber pads 37 at the bottom of the base 31 are held with both hands to carry the blood preservation box. The rubber pads 37 are provided with anti-slip grooves to increase friction with the hands to prevent slipping.

[0045] Furthermore, the top cover mechanism 4 includes a box cover 41, a connecting block 42 and a second connecting bolt 43. The rear end of the box cover 41 is hinged to the top of the box body 1. The box cover 41 is used to cover the top of the box body 1. After the box cover 41 covers the top of the box body 1, it will be clamped on the top of the box body 1. At the same time, there is a rubber sealing gasket on the inside of the box cover 41, which not only plays a sealing role, but also prevents the cold air inside the box body 1 from escaping. The front end of the box cover 41 is hinged to the connecting block 42, and the connecting block 42 is rotated and set vertically. The second connecting bolt 43 is threadedly installed on the connecting block 42, and the bolt is threadedly connected to the front end of the box body 1. Ropes 44 are connected to both sides of the box body 1, and the ropes 44 are used to facilitate supporting the blood storage box for carrying.

[0046] The working principle of the present invention is as follows: the blood bag to be shaken is first placed in the first inner box 275, and then placed in the second inner box 276. The second inner box 276 is clamped on the upper end of the first inner box 275. The blood bags in the first inner box 275 and the second inner box 276 are limited by the internal foam board 279. The first inner box 275 and the second inner box 276 are respectively placed in the first support box 271. Then the box cover 278 is clamped on the upper end of the first support box 271. The first support box 271 is then placed in the box body 1. The first magnet block 272 and the second magnet block 291 are magnetically adsorbed and connected. The slider 274 slides into the guide groove 261. The electric push rod 29 can push and pull the first support box 271, thereby shaking the blood bag inside. The first thermometer 24 detects the position of the first support assembly 27 The temperature is displayed through the first thermometer display 25, and the second thermometer 241 detects the temperature at the second support assembly 28 and displays it through the second thermometer display 251. The blood bag that does not require shock can be placed in the third support box 282, the blood vessel can be inserted into the first slot 284, and the ice bag is placed in the base 31. It is restrained and limited by the first elastic band 33 and the second elastic band 34. The ice bag keeps the inside of the box 1 at a low temperature. Finally, the protective plate 21 is placed on the upper end of the support seat 22 and the insulation plate 26, the box cover 41 is closed, and the second connecting bolt 43 is screwed to connect it to the box 1. The rope 44 is used to facilitate the support of the blood preservation box for carrying. The blood preservation box can also be carried by holding the handle 11 with both hands, or by holding the rubber pad 37 at the bottom of the base 31 with both hands to carry the blood preservation box.

[0047] In addition, the present invention also provides a method for using a portable intelligent blood preservation box, comprising the following steps:

[0048] S1: The blood bag to be shaken is first placed in the first inner box 275 and then in the second inner box 276. The second inner box 276 is snapped onto the upper end of the first inner box 275. The blood bags in the first and second inner boxes 275, 276 are limited by the internal foam plates 279. The first and second inner boxes 275, 276 are respectively placed in the first support box 271. Then, the box cover 278 is snapped onto the upper end of the first support box 271.

[0049] S2: The first support box 271 is placed into the box body 1 again, the first magnet block 272 and the second magnet block 291 are magnetically connected, the slider 274 is slid into the guide groove 261, and the electric push rod 29 can push and pull the first support box 271, thereby vibrating the blood bag inside;

[0050] S3: The first thermometer 24 detects the temperature at the first support assembly 27 and displays it on the first thermometer display 25 , and the second thermometer 241 detects the temperature at the second support assembly 28 and displays it on the second thermometer display 251 ;

[0051] S4: The blood bag that does not require shock can be placed in the third support box 282, and the blood vessel can be inserted into the first slot 284;

[0052] S5: An ice pack is placed in the base 31 and restrained by the first elastic band 33 and the second elastic band 34. The ice pack keeps the interior of the box 1 at a low temperature. Finally, the protective plate 21 is placed on the upper end of the support base 22 and the insulation plate 26. The box cover 41 is closed and the second connecting bolt 43 is screwed in to connect it to the box 1.

[0053] S6: The blood storage box can be carried conveniently by supporting it with the rope 44. The blood storage box can also be carried by holding the handle 11 with both hands, or by holding the rubber pad 37 at the bottom of the base 31 with both hands.

[0054] Although the present invention has been described above with reference to embodiments, various modifications may be made thereto and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as there are no structural conflicts, the various features of the embodiments disclosed herein may be combined with each other in any manner, and the omission of an exhaustive description of such combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A portable intelligent blood storage box, comprising a box body (1), wherein handles (11) are fixedly provided on both sides of the box body (1), and a first supporting mesh plate (12) and a second supporting mesh plate (13) are fixedly installed on the bottom inner wall of the box body (1), characterized in that: A supporting mechanism (2) is provided inside the box (1), and the supporting mechanism (2) is capable of supporting different bloods; A base mechanism (3) is provided at the bottom of the box body (1), and the base mechanism (3) is used to support the ice bag; A top cover mechanism (4) is provided on the top of the box body (1), and the top cover mechanism (4) is used to close the top of the box body (1); The support mechanism (2) comprises a protective plate (21), a support seat (22), a thermal insulation plate (26), a first support assembly (27) and a second support assembly (28); the support seat (22) and the thermal insulation plate (26) are respectively installed inside the box (1); the protective plate (21) is placed on the upper ends of the support seat (22) and the thermal insulation plate (26); and the first support assembly (27) and the second support assembly (28) are respectively arranged inside the box (1).

2. The portable intelligent blood storage box according to claim 1, characterized in that: A first thermometer (24) is installed inside the insulation board (26), a second thermometer (241) is installed inside the support base (22), a first thermometer display screen (25) is installed at the rear end of the box (1), and a second thermometer display screen (251) is installed at the front end of the box (1), the first thermometer (24) is electrically connected to the first thermometer display screen (25), and the second thermometer (241) is electrically connected to the second thermometer display screen (251).

3. The portable intelligent blood storage box according to claim 2, characterized in that: A guide groove (261) is provided on the inner wall of the insulation plate (26), a limit block (262) is rotatably installed on the top of the insulation plate (26), a battery (23) and an electric push rod (29) are also installed inside the support seat (22), and the output end of the electric push rod (29) is connected to a second magnet block (291).

4. The portable intelligent blood storage box according to claim 3, characterized in that: The first supporting assembly (27) comprises a first supporting box (271), a first inner box (275), a second inner box (276) and a box cover (278); the first supporting box (271) is slidably inserted into the box body (1); the first inner box (275) and the second inner box (276) are respectively slidably inserted into the first supporting box (271); the second inner box (276) is clamped to the upper end of the first inner box (275); and the box cover (278) is clamped to the upper end of the first supporting box (271).

5. The portable intelligent blood storage box according to claim 4, characterized in that: A first magnet block (272) is installed at one end of the first support box (271), and the first magnet block (272) is magnetically adsorbed and connected to the second magnet block (291). A slider (274) is installed at the other end of the first support box (271), and the slider (274) is slidably inserted into the guide groove (261). Edge strips (273) are fixedly installed at both ends of the first support box (271). Through holes (277) are provided at both ends of the first inner box (275) and the second inner box (276). Foam boards (279) are placed inside the first inner box (275) and the second inner box (276).

6. The portable intelligent blood storage box according to claim 1, characterized in that: The second support assembly (28) comprises a second support box (281), a third support box (282) and a foam block (283); the second support box (281) and the third support box (282) are respectively mounted on the first support mesh plate (12); the foam block (283) is snapped into the second support box (281); first slots (284) are evenly arranged inside the foam block (283); and a first partition (285) is snapped into the inside of the third support box (282).

7. The portable intelligent blood storage box according to claim 1, characterized in that: A socket (286) is also installed on the first supporting mesh plate (12), and a second partition plate (287) is inserted into the socket (286).

8. The portable intelligent blood preservation box according to claim 1, characterized in that: The base mechanism (3) comprises a base (31), a connecting edge strip (35), an insert block (36), a second slot (38) and a first connecting bolt (39). The bottoms of both sides of the box body (1) are provided with second slots (38). The top of the base (31) is fixedly provided with a connecting edge strip (35). The top of the connecting edge strip (35) is fixedly provided with an insert block (36). The connecting edge strip (35) is inserted into the bottom of the box body (1). The insert block (36) is inserted into the second slot (38) and is connected to the box body (1) through the first connecting bolt (39). The interior of the base (31) is respectively provided with a third partition (32), a first elastic band (33) and a second elastic band (34). The first elastic band (33) and the second elastic band (34) are respectively provided on both sides of the third partition (32). Both ends of the base (31) are provided with rubber pads (37), and the rubber pads (37) are provided with anti-slip grooves.

9. The portable intelligent blood storage box according to claim 1, characterized in that: The top cover mechanism (4) comprises a box cover (41), a connecting block (42) and a second connecting bolt (43); the rear end of the box cover (41) is hinged to the top of the box body (1); the front end of the box cover (41) is hinged to the connecting block (42); the second connecting bolt (43) is threadedly mounted on the connecting block (42); and ropes (44) are connected to both sides of the box body (1).

10. A method for manufacturing the portable intelligent blood storage box according to any one of claims 1 to 9, characterized in that: The following steps are included: S1: The blood bag to be shaken is first placed in the first inner box (275), and then placed in the second inner box (276). The second inner box (276) is snap-fitted to the upper end of the first inner box (275). The blood bags in the first inner box (275) and the second inner box (276) are limited by the internal foam board (279). The first inner box (275) and the second inner box (276) are respectively placed in the first support box (271), and then the box cover (278) is snap-fitted to the upper end of the first support box (271); S2: The first support box (271) is placed in the box body (1) again, the first magnet block (272) and the second magnet block (291) are magnetically connected, the slider (274) is slidably inserted into the guide groove (261), and the electric push rod (29) can push and pull the first support box (271), thereby vibrating the blood bag inside; S3: The first thermometer (24) detects the temperature at the first supporting assembly (27) and displays it on the first thermometer display screen (25), and the second thermometer (241) detects the temperature at the second supporting assembly (28) and displays it on the second thermometer display screen (251); S4: The blood bag that does not require shock can be placed in the third support box (282), and the blood vessel can be inserted into the first slot (284); S5: The ice bag is placed in the base (31), and the first elastic band (33) and the second elastic band (34) are used to constrain the ice bag so that the interior of the box (1) is kept at a low temperature. Finally, the protective plate (21) is placed on the upper end of the support seat (22) and the insulation plate (26), the box cover (41) is closed, and the second connecting bolt (43) is screwed to connect the box (1); S6: The blood preservation box can be conveniently supported and carried by the rope (44). The blood preservation box can also be carried by holding the handle (11) with both hands, or by holding the rubber pad (37) at the bottom of the base (31) with both hands.

Images