A human organ transport storage box for emergency department

Abstract

The present invention relates to a transport and preservation box, and in particular to a human organ transport and preservation box for emergency departments. The present invention provides a human organ transport and preservation box for emergency departments that can automatically fix human organs and automatically scrape off ice cubes. A human organ transport and preservation box for emergency departments comprises: a box body, an opening and closing mechanism is provided on the upper side of the box body; a cover plate, a cover plate is provided on the opening and closing mechanism; a contact switch, a contact switch is provided on the top of the cover plate; a loading mechanism, a loading mechanism is provided on the lower part of the inner wall of the box body; a refrigeration mechanism, a refrigeration mechanism is provided on the inner wall of the box body. The present invention supports human organs by a material support plate to prevent human organs from falling into the box body, thereby achieving the effect of the material support plate supporting human organs; after the baffle plate moves inward to contact with the human organ, the baffle plate clamps the human organ, thereby preventing the human organ from being damaged during the shaking process, thereby achieving the effect of the baffle plate fixing the human organ.

Description

Technical Field

[0001] The invention relates to a transport and storage box, in particular to a human organ transport and storage box for emergency departments. Background Art

[0002] In the emergency department, organ failure is a very serious situation. In this case, it is generally urgent to transplant an organ that matches the patient. During the human organ transplantation process, after obtaining the donor's organ, it may take a long time or a long distance to transport it before it can be transplanted to the patient. During the organ transportation process, temperature control is very important. Constant low temperature is a very important factor in ensuring the activity of the organ. At present, organ transportation is to place dry ice in an ordinary transport box for cooling, and then place the organ in the box. Although the initial temperature in the box can reach the storage temperature of the organ, after a certain period of time, it cannot be guaranteed that the temperature in the box is constant within the storage temperature range. Therefore, it is difficult to ensure the activity of the organ during transportation.

[0003] The traditional way of preserving human organs is for medical staff to place them in low-temperature transport boxes to ensure their activity. However, low-temperature transport boxes have no fixed functions, so human organs are damaged by vibration during transportation. The interior of the low-temperature transport box is exposed to low temperatures for a long time, and ice is easily condensed, which requires medical staff to clean manually. This not only increases the workload of medical staff, but also easily damages the interior of the low-temperature transport box.

[0004] Therefore, we have designed a human organ transport and preservation box for emergency department, which can automatically fix human organs and scrape off ice cubes. Summary of the invention

[0005] In order to overcome the shortcomings of traditional human organ preservation boxes that cannot automatically fix human organs and cannot automatically scrape off ice cubes, the present invention provides a human organ transport preservation box for emergency department that can automatically fix human organs and automatically scrape off ice cubes.

[0006] The present invention is implemented as follows: a human organ transport and preservation box for emergency department includes: a box body, a cover plate, a contact switch, an opening and closing mechanism, a loading mechanism and a refrigeration mechanism. The upper side of the box body is provided with an opening and closing mechanism, the opening and closing mechanism is provided with a cover plate, the top of the cover plate is provided with a contact switch, the lower part of the inner wall of the box body is provided with a loading mechanism, and the inner wall of the box body is provided with a refrigeration mechanism.

[0007] As a further preferred embodiment, the opening and closing mechanism includes: a handle is provided in the middle of the top of the cover plate, a fixed block is provided in the middle of the upper part of the box body, a rotating shaft is rotatably provided in the middle of the fixed block, the rotating shaft is connected to the cover plate, torsion springs are wound on both sides of the rotating shaft, and the two ends of the torsion spring are respectively connected to the fixed block and the cover plate, a plurality of iron blocks are provided on the upper part of the box body, a first telescopic rod is provided at the bottom of the cover plate, an electromagnet is provided at the bottom end of the first telescopic rod, a first spring is wound on the first telescopic rod, and the two ends of the first spring are respectively connected to the cover plate and the electromagnet, a distance sensor is provided on the top of the electromagnet, and a photosensor is provided on the upper part of the inner wall of the box body.

[0008] As a further preferred scheme, the loading mechanism includes: four first sliding bars are provided on the inner wall of the box body, a material receiving plate is slidably connected between the four first sliding bars, a second spring is wound around the four first sliding bars, both ends of the second spring are respectively connected to the first sliding bars and the material receiving plate, and a pressure sensor is provided in the middle of the top of the material receiving plate.

[0009] As a further preferred scheme, the refrigeration mechanism includes: mounting plates are provided on both sides of the inner wall of the box body, storage tanks are provided on both sides of the two mounting plates, a pipe is connected between the two storage tanks on the same side laterally, a solenoid valve is provided in the middle of the two pipes, and discharge pipes are provided on both sides of the bottom of the receiving plate, and the discharge pipes are connected to the solenoid valve.

[0010] As a further preferred scheme, a protection mechanism is also included, which includes: two first sliding grooves are provided on both sides of the inner wall of the box body, second sliding rods are slidably provided on the four first sliding grooves, a telescopic block is connected between the two second sliding rods on the same side in the longitudinal direction, second telescopic rods are provided on both sides of the two telescopic blocks, baffles are connected to the inner sides of the two second telescopic rods on the same side in the longitudinal direction, third springs are wound around the four second telescopic rods, and both ends of the third springs are respectively connected to the telescopic blocks and the baffles.

[0011] As a further preferred scheme, it also includes a lifting mechanism, which includes: an electric push rod is installed in the middle of the inner wall of the box, the top of the telescopic rod of the electric push rod is connected to a pushing frame, pressure rods are provided on both sides of the upper part of the pushing frame, and third sliding rods are provided on both sides of the inner wall of the box. The third sliding rod is slidably connected to the telescopic block, and a fourth spring is wound on the two third sliding rods, and the two ends of the fourth spring are respectively connected to the box and the telescopic block.

[0012] As a further preferred scheme, a defrost mechanism is also included, which includes: mounting frames are provided on both sides of the upper part of the box body, reduction motors are installed on the upper parts of the two mounting frames, winding wheels are provided on the output shafts of the two reduction motors, fifth sliding bars are provided on both sides of the inner wall of the box body, scrapers are slidably provided on the two fifth sliding bars, fourth sliding bars are provided at the bottom of the two scrapers, a fifth spring is connected between the two fourth sliding bars, and a pull rope is connected between the scraper and the winding wheel.

[0013] As a further preferred solution, it also includes a control box, which is installed in the middle of the box body, and a battery power supply module, a control module and a power supply module are installed in the control box. The switching power supply supplies power to the human organ transport and preservation box for the emergency department. The output end of the switching power supply is electrically connected to the power supply module, and the power supply module is connected to a main power switch through a line, and the control module and the power supply module are electrically connected; the control module is connected to a DS1302 clock circuit and a 24C02 circuit; the contact switch, distance sensor, photosensor and pressure sensor are all electrically connected to the control module, and the electromagnet, solenoid valve, electric push rod and reduction motor are all connected to the control module through a relay control module.

[0014] The present invention provides a human organ transport storage box for emergency department, which has the following beneficial effects:

[0015] 1. The present invention supports human organs by means of a support plate, thereby preventing the human organs from falling into the box, and achieving the effect of supporting human organs by the support plate;

[0016] 2. When the cold air in the storage tank is released onto the receiving plate through the pipeline, solenoid valve and discharge pipe, the human organs are preserved at low temperature, thus achieving the effect of low temperature preservation of human organs;

[0017] 3. The present invention enables the baffle to clamp the human organ after the baffle moves inward to contact the human organ, thereby preventing the human organ from being damaged during the shaking process, and achieving the effect of the baffle fixing the human organ;

[0018] 4. When the pull rope drives the scraper and the fourth slide bar to move outward, the fifth spring is stretched, so that the scraper scrapes off the ice inside the box to prevent the ice from freezing the cover plate, thereby achieving the effect of the scraper scraping off the ice. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure from the first viewing angle of the present invention.

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure from a second viewing angle of the present invention.

[0021] Figure 3 It is a partial three-dimensional structural schematic diagram of the present invention.

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the first part of the opening and closing mechanism of the present invention.

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the second part of the opening and closing mechanism of the present invention.

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the third part of the opening and closing mechanism of the present invention.

[0025] Figure 7 It is a schematic diagram of the cross-sectional three-dimensional structure of the object-carrying mechanism of the present invention.

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the refrigeration mechanism of the present invention from a first viewing angle.

[0027] Fig. 9 It is a schematic diagram of the three-dimensional structure of the refrigeration mechanism of the present invention from a second viewing angle.

[0028] Fig.10 It is a partial three-dimensional structural schematic diagram of the protection mechanism of the present invention.

[0029] Fig.11 It is a schematic diagram of the cross-sectional three-dimensional structure of the protection mechanism of the present invention.

[0030] Fig.12 It is a schematic diagram of the three-dimensional structure of the lifting mechanism of the present invention.

[0031] Fig.13 It is a schematic diagram of the cross-sectional three-dimensional structure of the first part of the defrosting mechanism of the present invention.

[0032] Fig.14 It is a schematic diagram of the cross-sectional three-dimensional structure of the second part of the defrosting mechanism of the present invention.

[0033] Fig.15 It is a schematic diagram of the cross-sectional three-dimensional structure of the third part of the defrosting mechanism of the present invention.

[0034] Among them: 1-box, 2-cover, 3-control box, 4-contact switch, 5-opening and closing mechanism, 51-handle, 52-fixed block, 53-rotating shaft, 54-torsion spring, 55-first telescopic rod, 56-first spring, 57-electromagnet, 58-iron block, 59-distance sensor, 510-photosensitive sensor, 6-carrying mechanism, 61-first slide bar, 62-second spring, 63-material receiving plate, 64-pressure sensor, 7-refrigeration mechanism, 71-storage tank, 72-mounting plate, 73-pipeline, 74-solenoid valve, 75 -discharging pipe, 8-protection mechanism, 81-first slide slot, 82-second slide bar, 83-telescopic block, 84-baffle, 85-second telescopic rod, 86-third spring, 9-lifting mechanism, 91-electric push rod, 92-pushing frame, 93-pressure rod, 94-third slide bar, 95-fourth spring, 10-defrosting mechanism, 101-mounting frame, 102-reduction motor, 103-winding wheel, 104-pull rope, 105-scraper, 106-fourth slide bar, 107-fifth spring, 108-fifth slide bar, 109-second slide slot. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0036] See also Figure 1-Figure 15 The present invention provides a technical solution: a human organ transport and preservation box for emergency department, comprising a box body 1, a cover plate 2, a contact switch 4, an opening and closing mechanism 5, a loading mechanism 6 and a refrigeration mechanism 7. The opening and closing mechanism 5 is provided at the upper rear part of the box body 1, the cover plate 2 is provided on the opening and closing mechanism 5, the loading mechanism 6 is provided at the lower part of the inner wall of the box body 1, the contact switch 4 is provided at the top front side of the cover plate 2, and the refrigeration mechanism 7 is provided on the inner wall of the box body 1.

[0037] The opening and closing mechanism 5 includes a handle 51, a fixed block 52, a rotating shaft 53, a torsion spring 54, a first telescopic rod 55, a first spring 56, an electromagnet 57, an iron block 58, a distance sensor 59 and a light sensor 510. The handle 51 is fixedly arranged in the middle of the top of the cover plate 2, a fixed block 52 is welded in the middle of the upper rear part of the box body 1, a rotating shaft 53 is rotatably arranged in the middle of the fixed block 52, and the rotating shaft 53 is connected to the cover plate 2. A plurality of iron blocks 58 are arranged in the middle of the upper front part of the box body 1. The rotating shaft 53 is arranged on the left and right sides. Torsion springs 54 are wound on both sides, and the two ends of the torsion spring 54 are respectively connected to the fixed block 52 and the cover plate 2. A first telescopic rod 55 is provided in the middle of the front bottom of the cover plate 2. An electromagnet 57 is provided at the bottom end of the first telescopic rod 55. The electromagnet 57 cooperates with the iron block 58. A distance sensor 59 is provided on the top of the electromagnet 57. A first spring 56 is wound on the first telescopic rod 55. The two ends of the first spring 56 are respectively connected to the cover plate 2 and the electromagnet 57. A light sensor 510 is provided on the rear side of the upper inner wall of the box body 1.

[0038] The loading mechanism 6 includes a first sliding bar 61, a second spring 62, a material receiving plate 63 and a pressure sensor 64. Four first sliding bars 61 are fixedly provided on the inner wall of the box body 1. The material receiving plate 63 is slidably connected between the four first sliding bars 61. The second spring 62 is wound around the four first sliding bars 61. The two ends of the second spring 62 are respectively connected to the first sliding bar 61 and the material receiving plate 63. A pressure sensor 64 is provided in the middle of the top of the material receiving plate 63.

[0039] The refrigeration mechanism 7 includes a storage tank 71, a mounting plate 72, a pipeline 73, a solenoid valve 74 and a discharge pipe 75. The mounting plates 72 are welded on the left and right sides of the inner wall of the box body 1. Storage tanks 71 are provided on the front and rear sides of the two mounting plates 72. A pipeline 73 is connected between the inner sides of the upper parts of the two storage tanks 71 on the same side laterally. Discharge pipes 75 are provided on the front and rear sides of the bottom of the supporting plate 63. The discharge pipe 75 is connected to the solenoid valve 74. A solenoid valve 74 is provided in the middle of the two pipes 73.

[0040] The protective mechanism 8 is also included, and the protective mechanism 8 includes a first slide groove 81, a second slide rod 82, a telescopic block 83, a baffle 84, a second telescopic rod 85 and a third spring 86. Two first slide grooves 81 are fixedly provided on the left and right sides of the inner wall of the box body 1, and the second slide rods 82 are slidably provided on the four first slide grooves 81. The telescopic block 83 is connected between the two second slide rods 82 on the same side in the longitudinal direction, and the second telescopic rods 85 are provided on the front and back sides of the two telescopic blocks 83. The inner sides of the two second telescopic rods 85 on the same side in the longitudinal direction are connected with a baffle 84. The third spring 86 is wound around the four second telescopic rods 85, and the two ends of the third spring 86 are respectively connected to the telescopic block 83 and the baffle 84.

[0041] It also includes a lifting mechanism 9, which includes an electric push rod 91, a pushing frame 92, a pressure rod 93, a third slide bar 94 and a fourth spring 95. The electric push rod 91 is fixedly installed on the middle part of the inner wall of the box body 1 by bolts, and the top of the telescopic rod of the electric push rod 91 is connected to the pushing frame 92. Third slide bars 94 are provided on both sides of the left and right parts of the middle part of the inner wall of the box body 1. The third slide bar 94 is slidably connected to the telescopic block 83. Pressure rods 93 are provided on both sides of the upper part of the pushing frame 92. The pressure rod 93 cooperates with the second slide bar 82. Fourth springs 95 are wound around the two third slide bars 94, and the two ends of the fourth spring 95 are respectively connected to the box body 1 and the telescopic block 83.

[0042] The defrost mechanism 10 is also included. The defrost mechanism 10 includes a mounting frame 101, a reduction motor 102, a winding wheel 103, a pull rope 104, a scraper 105, a fourth slide bar 106, a fifth spring 107 and a fifth slide bar 108. The mounting frames 101 are fixedly provided on both left and right sides of the upper part of the box body 1. The reduction motors 102 are fixedly installed on the upper parts of the two mounting frames 101 by bolts. The winding wheels 103 are provided on the front sides of the output shafts of the two reduction motors 102. The fifth slide bars 108 are provided on both left and right sides of the upper inner wall of the box body 1. The fifth slide bar 108 is provided with a second slide groove 109. The scrapers 105 are slidably provided on the two fifth slide bars 108. The fourth slide bars 106 are provided at the bottom of the two scrapers 105. The fifth spring 107 is connected between the two fourth slide bars 106. The pull rope 104 is connected between the scraper 105 and the winding wheel 103.

[0043] It also includes a control box 3, which is fixedly installed on the middle part of the rear side of the box body 1 by bolts, and a battery power supply module, a control module and a power supply module are installed in the control box 3. The switching power supply is used to supply power to the human organ transport and preservation box for the emergency department, and the output end of the switching power supply is electrically connected to the power supply module. The power supply module is connected to a main power switch through a line, and the control module and the power supply module are electrically connected; the control module is connected to a DS1302 clock circuit and a 24C02 circuit; the contact switch 4, the distance sensor 59, the photosensor 510 and the pressure sensor 64 are all electrically connected to the control module, and the electromagnet 57, the solenoid valve 74, the electric push rod 91 and the reduction motor 102 are all connected to the control module through a relay control module.

[0044] The working principle of the present invention is that in the emergency department, when medical staff want to store human organs, they can use this human organ transport and preservation box for the emergency department. First, the medical staff presses the main power switch to power on the device. After the medical staff presses the contact switch 4, the control module controls the opening and closing mechanism 5 to operate, and the opening and closing mechanism 5 drives the cover plate 2 to rotate backward, thereby opening the inside of the box body 1. Then the medical staff places the human organ in the carrying mechanism 6. When the pressure generated by the carrying mechanism 6 reaches the preset value of the carrying mechanism 6, the control module controls the refrigeration mechanism 7 to operate, and the cold air emitted by the refrigeration mechanism 7 performs low-temperature preservation on the human organ. After the human organ is placed, the medical staff operates The opening and closing mechanism 5 operates in reverse, and the opening and closing mechanism 5 drives the cover plate 2 to rotate forward, thereby closing the inside of the box 1. When the medical staff wants to remove the human organ, the medical staff operates the opening and closing mechanism 5, and the opening and closing mechanism 5 drives the cover plate 2 to rotate backward, thereby opening the inside of the box 1. Then the medical staff takes the human organ out of the carrier mechanism 6. When the pressure generated by the carrier mechanism 6 is less than the preset value of the carrier mechanism 6, the control module controls the refrigeration mechanism 7 to stop operating, thereby stopping the release of cold air. Then the medical staff operates the opening and closing mechanism 5 in reverse, and the opening and closing mechanism 5 drives the cover plate 2 to rotate forward, thereby closing the inside of the box 1. The medical staff presses the main power switch again to cut off the power of the device.

[0045] The medical staff presses the main power switch to energize the electromagnet 57, and the electromagnet 57 adsorbs the iron block 58. When the medical staff wants to store the human organ, the medical staff presses the contact switch 4, so that the control module controls the electromagnet 57 to de-energize, and the torsion spring 54 in the torsion deformation state is reset, thereby driving the shaft 53, the handle 51, the cover 2, the first telescopic rod 55, the first spring 56, the electromagnet 57 and the distance sensor 59 to rotate backward, thereby opening the inside of the box 1, and the medical staff then places the human organ. After the human organ is placed on the carrier mechanism 6, the medical staff rotates the handle 51 forward, and the handle 51 drives the cover 2, the rotating shaft 53, the first telescopic rod 55, the first spring 56, the electromagnet 57 and the distance sensor 59 to rotate forward, and the torsion spring 54 twists and deforms. When the distance between the distance sensor 59 and the iron block 58 reaches the preset value of the distance sensor 59, the control module controls the electromagnet 57 to be energized, and the magnetic force generated by the electromagnet 57 adsorbs the iron block 58, so that the electromagnet 57 is tightly attached to the iron block 58.

[0046] After the medical staff places the human organ on the supporting plate 63, the weight of the human organ itself drives the supporting plate 63 and the pressure sensor 64 to move downward, the second spring 62 is compressed, and the supporting plate 63 supports the human organ to prevent it from falling into the box 1. When the medical staff takes out the human organ, the second spring 62 is reset, thereby driving the supporting plate 63 and the pressure sensor 64 to move upward to return to their original position.

[0047] After the medical staff places the human organs on the receiving plate 63, when the pressure generated by the receiving plate 63 reaches the preset value of the pressure sensor 64, the control module controls the solenoid valve 74 to be energized, thereby opening the discharge pipe 75 channel, and the cold air in the storage tank 71 is released onto the receiving plate 63 through the pipeline 73, the solenoid valve 74 and the discharge pipe 75, thereby preserving the human organs at low temperatures. When the pressure generated by the receiving plate 63 is less than the preset value of the pressure sensor 64, the control module controls the solenoid valve 74 to be de-energized, thereby closing the discharge pipe 75 channel and preventing the cold air from being released.

[0048] The medical staff pushes the second slide bar 82 outward, and the second slide bar 82 drives the telescopic block 83, the baffle 84, the second telescopic rod 85 and the third spring 86 to move outward. After the second slide bar 82 moves outward to the limit, the medical staff controls the second slide bar 82 to stop, and then the medical staff pushes the baffle 84 outward again, the baffle 84 drives the second telescopic rod 85 to contract, and the third spring 86 is compressed. After the medical staff places the human organ on the supporting plate 63, the medical staff releases the baffle 84, and the third spring 86 is reset, thereby driving the baffle 84 to move inward, and the baffle 84 drives the second telescopic rod 85 to extend, and then the medical staff pushes the second slide bar 82 inward, and the second slide bar 82 drives the telescopic block 83, the baffle 84, the second telescopic rod 85 and the third spring 86 to move inward. After the baffle 84 moves inward to contact with the human organ, the baffle 84 clamps the human organ, thereby preventing the human organ from being damaged during the shaking process.

[0049] When the photosensor 510 senses light, the control module controls the electric push rod 91 to work for one second and then turn off. The telescopic rod of the electric push rod 91 drives the push frame 92 and the pressure rod 93 to move upward. After the pressure rod 93 moves upward to contact the second slide bar 82, it drives the second slide bar 82, the telescopic block 83, the baffle 84, the second telescopic rod 85 and the third spring 86 to move outward. The fourth spring 95 is compressed, so that the pressure rod 93 releases the clamping state of the baffle 84 on the human organ. Then the medical staff takes out the human organ. When the photosensor 510 can no longer sense light, the control module controls the electric push rod 91 to work for one second and then turn off. The telescopic rod of the electric push rod 91 drives the push frame 92 and the pressure rod 93 to move downward. After the pressure rod 93 moves downward and disengages from the second slide bar 82, the fourth spring 95 is reset, thereby driving the second slide bar 82, the telescopic block 83, the baffle 84, the second telescopic rod 85 and the third spring 86 to move inward to return to their original position.

[0050] After the medical staff presses the contact switch 4, the control module controls the reduction motor 102 to work for one second and then turn off. The output shaft of the reduction motor 102 drives the winding wheel 103 to rotate, and the winding wheel 103 winds the pull rope 104. The winding wheel 103 pulls the pull rope 104, and the pull rope 104 drives the scraper 105 and the fourth slide bar 106 to move outward. The fifth spring 107 is stretched, so that the scraper 105 scrapes the ice cubes inside the box 1 to prevent the ice cubes from freezing the cover plate 2. When the light sensor 510 cannot sense the light, the control module controls the reduction motor 102 to work for one second and then turn off. The output shaft of the reduction motor 102 drives the winding wheel 103 to rotate in the opposite direction, so that the winding wheel 103 unwinds the pull rope 104, and the fifth spring 107 is reset, thereby driving the scraper 105 and the fourth slide bar 106 to move inward to return to their original position.

[0051] Although the present disclosure has been shown and described with reference to specific exemplary embodiments of the present disclosure, it should be understood by those skilled in the art that various changes in form and details may be made to the present disclosure without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-mentioned embodiments, but should be determined not only by the appended claims, but also by the equivalents of the appended claims.

Claims

1. A human organ transport storage box for emergency department, It is characterized in that include: A box body (1), a cover plate (2), a contact switch (4), an opening and closing mechanism (5), a loading mechanism (6) and a refrigeration mechanism (7); the opening and closing mechanism (5) is provided on the upper side of the box body (1); the cover plate (2) is provided on the opening and closing mechanism (5); the contact switch (4) is provided on the top of the cover plate (2); the loading mechanism (6) is provided on the lower part of the inner wall of the box body (1); and the refrigeration mechanism (7) is provided on the inner wall of the box body (1); The object-carrying mechanism (6) comprises: four first sliding bars (61) are arranged on the inner wall of the box body (1); a material receiving plate (63) is slidably connected between the four first sliding bars (61); a second spring (62) is wound around each of the four first sliding bars (61); two ends of the second spring (62) are respectively connected to the first sliding bars (61) and the material receiving plate (63); and a pressure sensor (64) is arranged in the middle of the top of the material receiving plate (63); The refrigeration mechanism (7) comprises: mounting plates (72) are provided on both sides of the inner wall of the box body (1), storage tanks (71) are provided on both sides of the two mounting plates (72), a pipe (73) is connected between the two storage tanks (71) on the same side in the horizontal direction, a solenoid valve (74) is provided in the middle of the two pipes (73), and discharge pipes (75) are provided on both sides of the bottom of the receiving plate (63), and the discharge pipes (75) are connected to the solenoid valve (74); The utility model also includes a lifting mechanism (9), which includes: an electric push rod (91) installed in the middle of the inner wall of the box body (1), the top of the telescopic rod of the electric push rod (91) is connected to a push frame (92), and pressure rods (93) are provided on both sides of the upper part of the push frame (92); third sliding rods (94) are provided on both sides of the middle of the inner wall of the box body (1), and the third sliding rods (94) are slidably connected to the telescopic block (83), and fourth springs (95) are wound around the two third sliding rods (94), and the two ends of the fourth springs (95) are respectively connected to the box body (1) and the telescopic block (83); and a defrosting mechanism (10) is also included, and the defrosting mechanism (10) The invention comprises: mounting frames (101) are provided on both sides of the upper part of the box body (1), reduction motors (102) are installed on the upper parts of the two mounting frames (101), winding wheels (103) are provided on the output shafts of the two reduction motors (102), fifth sliding bars (108) are provided on both sides of the upper part of the inner wall of the box body (1), scrapers (105) are slidably provided on the two fifth sliding bars (108), fourth sliding bars (106) are provided at the bottom of the two scrapers (105), a fifth spring (107) is connected between the two fourth sliding bars (106), and a pull rope (104) is connected between the scraper (105) and the winding wheel (103); The opening and closing mechanism (5) comprises: a handle (51) is provided in the middle of the top of the cover plate (2); a fixed block (52) is provided in the middle of the upper part of the box body (1); a rotating shaft (53) is rotatably provided in the middle of the fixed block (52); the rotating shaft (53) is connected to the cover plate (2); torsion springs (54) are wound around both sides of the rotating shaft (53); the two ends of the torsion spring (54) are respectively connected to the fixed block (52) and the cover plate (2); a plurality of iron blocks (58) are provided on the upper part of the box body (1); a first telescopic rod (55) is provided at the bottom of the cover plate (2); an electromagnet (57) is provided at the bottom end of the first telescopic rod (55); a first spring (56) is wound around the first telescopic rod (55); the two ends of the first spring (56) are respectively connected to the cover plate (2) and the electromagnet (57); the electromagnet (5 7) A distance sensor (59) is provided on the top, and a light-sensitive sensor (510) is provided on the upper part of the inner wall of the box body (1); a protection mechanism (8) is also provided, and the protection mechanism (8) includes: two first slide grooves (81) are provided on both sides of the inner wall of the box body (1), and second slide rods (82) are slidably provided on the four first slide grooves (81), and a telescopic block (83) is connected between the two second slide rods (82) on the same side in the longitudinal direction, and second telescopic rods (85) are provided on both sides of the two telescopic blocks (83), and the inner sides of the two second telescopic rods (85) on the same side in the longitudinal direction are connected to baffles (84), and third springs (86) are wound around the four second telescopic rods (85), and the two ends of the third spring (86) are respectively connected to the telescopic block (83) and the baffle (84); The device also comprises a control box (3), wherein the control box (3) is installed in the middle of the box body (1), wherein a battery power supply module, a control module and a power supply module are installed in the control box (3), wherein the switch power supply supplies power to the human organ transport storage box for the emergency department, wherein the output end of the switch power supply is electrically connected to the power supply module, wherein the power supply module is connected to a main power switch via a line, and wherein the control module and the power supply module are electrically connected; wherein a DS1302 clock circuit and a 24C02 circuit are connected to the control module; wherein the contact switch (4), the distance sensor (59), the photosensor (510) and the pressure sensor (64) are all electrically connected to the control module, and wherein the electromagnet (57), the solenoid valve (74), the electric push rod (91) and the reduction motor (102) are all connected to the control module via a relay control module; When the photosensor senses light, the control module controls the electric push rod to work for one second and then shut down, the telescopic rod of the electric push rod drives the push frame and the pressure rod to move upward, and after the pressure rod moves upward until it contacts the second slide bar, it drives the second slide bar, the telescopic block, the baffle, the second telescopic rod and the third spring to move outward, and the fourth spring is compressed, so that the pressure rod releases the clamping state of the baffle on the human organ, and then the medical staff takes out the human organ. When the photosensor cannot sense light, the control module controls the electric push rod to work for one second and then shut down, the telescopic rod of the electric push rod drives the push frame and the pressure rod to move downward, and after the pressure rod moves downward and disengages from the second slide bar, the fourth spring resets, thereby driving the second slide bar, the telescopic block, the baffle, the second telescopic rod and the third spring to move inward to return to their original positions; After the medical staff presses the contact switch, the control module controls the reduction motor to work for one second and then turn off. The output shaft of the reduction motor drives the winding wheel to rotate, and the winding wheel winds the pull rope. The winding wheel pulls the pull rope, and the pull rope drives the scraper and the fourth slide bar to move outward. The fifth spring is stretched, so that the scraper scrapes off the ice inside the box to prevent the ice from freezing the cover. When the photosensitive sensor cannot sense the light, the control module controls the reduction motor to work for one second and then turn off. The output shaft of the reduction motor drives the winding wheel to rotate in the opposite direction, so that the winding wheel unwinds the pull rope, and the fifth spring is reset, thereby driving the scraper and the fourth slide bar to move inward to return to their original position.

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