Pathological section storage device

Abstract

The present invention relates to the technical field of pathological slice storage, and discloses a pathological slice storage device, including a storage box, a storage mechanism and a disinfection mechanism are arranged on the left side of the storage box; the storage mechanism includes a stepper motor, the output end of the stepper motor power passes through the storage box and is fixedly installed with a rotating rod, the right end of the rotating rod is rotatably connected to the inner wall of the storage box, two limit racks are fixedly installed on the outer surface of the rotating rod, and the side of the two limit racks close to each other are rotatably connected with four placement racks, the inner wall of each placement rack is fixedly installed with a storage rack, the bottom surface of each placement rack is fixedly installed with a counterweight, and the front of the storage box is fixedly installed with a controller. The pathological slice storage device can drive the rotating rod to rotate through the power provided by the stepper motor, so as to drive the placement rack to rotate to the taking position, so as to facilitate personnel to quickly find and take the pathological slices.

Description

Technical Field

[0001] The present invention relates to the technical field of pathological slice storage, and in particular to a pathological slice storage device. Background Art

[0002] A pathological section is a pathological specimen, which is made by cutting a certain size of diseased tissue through pathological histological methods. Usually, the diseased tissue is fixed in neutral formalin, dehydrated, transparent, waxed and embedded, then cut into thin slices with a slicer, and goes through a series of processes such as spreading and baking the slices, and then stained with hematoxylin and eosin and sealed. After the pathological sections are made, they need to be stored in a storage device.

[0003] The existing pathological slice storage device is not convenient for personnel to quickly search for pathological slices when storing pathological slices, making it inconvenient for personnel to quickly take the pathological slices, which easily wastes a lot of personnel's time, and is not convenient to sterilize and clean the storage space of the pathological slices after taking them, which easily affects the pathological slices stored next time. Summary of the invention

[0004] The object of the present invention is to provide a pathological slice storage device to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a pathological section storage device, comprising a storage box, wherein a storage mechanism and a disinfection mechanism are arranged on the left side of the storage box;

[0006] The storage mechanism includes a stepper motor, the output end of the stepper motor power passes through the storage box and is fixedly installed with a rotating rod, the right end of the rotating rod is rotatably connected to the inner wall of the storage box, two limit racks are fixedly installed on the outer surface of the rotating rod, and four placement racks are rotatably connected together on one side of the two limit racks close to each other, and a storage rack is fixedly installed on the inner wall of each placement rack, and a counterweight block is fixedly installed on the bottom surface of each placement rack, and a controller is fixedly installed on the front of the storage box, and the controller is electrically connected to the stepper motor through a wire;

[0007] The disinfection mechanism includes a liquid storage box, the right side of the liquid storage box is fixedly connected to the left side of the storage box, a liquid pump is fixedly installed on the left side of the storage box, the input end of the liquid pump passes through the liquid storage box and extends to the inside of the liquid storage box, the output end of the liquid pump is fixedly connected to an infusion tube, the outer surface of the infusion tube is fixedly connected to an atomizing nozzle arranged at equal distances, a fixed frame is fixedly installed on the inner wall of the storage box, the outer surface of the fixed frame is fixedly connected to the outer surface of the infusion tube, two force springs are fixedly installed on the inner bottom wall of each of the placement racks, a movable plate is fixedly installed on the top of each group of the force springs, the outer surface of each movable plate is slidably connected to the inner wall of the placement rack, a shift block is fixedly installed on the front of each of the movable plates, the outer surface of each shift block is slidably connected to the inner wall of the placement rack, a pressure sensor is fixedly installed on the inner bottom wall of each of the placement racks, an ultraviolet sterilization lamp is fixedly installed on the back of the fixed frame, and the pressure sensor is electrically connected to the liquid pump through a wire.

[0008] Preferably, a temperature sensor is fixedly mounted on the inner wall of the storage box, a mounting frame is slidably connected to the inner wall of the storage box, a semiconductor refrigeration sheet is fixedly mounted on the inner wall of the mounting frame, and the temperature sensor is electrically connected to the semiconductor refrigeration sheet via a wire.

[0009] Preferably, four connecting blocks are fixedly installed on the upper surface of the mounting frame, and a limiting bolt is arranged above each of the connecting blocks. The bottom end of each of the limiting bolts passes through the connecting block and extends to the interior of the storage box, and each of the limiting bolts is threadedly connected to the storage box.

[0010] Preferably, four supporting legs are fixedly mounted on the bottom surface of the storage box, and a grounding plate is fixedly mounted on the bottom end of each supporting leg.

[0011] Preferably, a protection box is fixedly mounted on the bottom surface of the stepper motor, and the right side surface of the protection box is fixedly connected to the left side surface of the storage box.

[0012] Preferably, the upper surface of the liquid storage tank is fixedly connected with a liquid inlet pipe, and the top end of the liquid inlet pipe is sleeved with a sealing cover.

[0013] Preferably, a moisture absorbing plate is slidably connected to the interior of the storage box, a first pull block is fixedly mounted on the front of the moisture absorbing plate, and circular holes arranged at equal distances are opened on the inner wall of the storage box.

[0014] Preferably, a blocking plate is slidably connected to the inner wall of the storage box, and a second pull block is fixedly mounted on the front side of the blocking plate.

[0015] Preferably, a switch door is movably hinged on the inner wall of the storage box, and a handle is fixedly installed on the front of the switch door.

[0016] Preferably, a rectangular frame is fixedly mounted on the front of each storage rack, and a label is slidably connected to the inner wall of each rectangular frame.

[0017] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0018] The present invention can store pathological slices by providing a placement rack, and can separate the pathological slices by the storage rack, so that the pathological slices can be placed separately, thereby preventing the pathological slices from contacting each other or being too close to each other, resulting in material exchange between samples and causing sample contamination, affecting subsequent observation and analysis results. The number of revolutions of the stepper motor can be controlled by a controller, and the power provided by the stepper motor can drive the rotating rod to rotate, thereby driving the placement rack to rotate to a taking position. The counterweight block can increase the weight of the placement rack, so that the placement rack can rotate around the limit rack, thereby preventing the pathological slices from falling when the rotating rod rotates, so that personnel can quickly transport the pathological slices to be taken to the taking position, thereby facilitating personnel to quickly search for and take the pathological slices, and avoiding wasting a lot of time of the personnel who take the pathological slices due to searching.

[0019] The present invention can support and place the placed pathological slices by providing a placement rack. When the personnel take out all the pathological slices on the movable plate, the movable plate can be driven to move downward by pushing the push block downward, so that the movable plate can squeeze the pressure sensor. When the pressure sensor is subjected to pressure, the pressure sensor transmits an electrical signal to the liquid pump through a wire. The suction force provided by the liquid pump can pump the disinfectant in the liquid storage tank outward, so that the disinfectant is guided by the infusion tube and directly transported to the atomizing nozzle. The atomizing nozzle sprays the disinfectant in the placement rack in the form of mist, and the ultraviolet sterilization lamp irradiates and sterilizes the inside of the placement rack, so that the storage space of the pathological slices after taking out is convenient to be sterilized and cleaned, so as to prevent the pathological slices to be stored next time from being affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the storage box of the present invention;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the rotating rod of the invention;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the limiting frame of the present invention from the right side;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the moisture absorbing plate of the present invention;

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the placement rack of the present invention in cross section;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the counterweight block of the present invention when viewed from above;

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the atomizing nozzle of the present invention from a rear view.

[0027] Among them: 1. Storage box; 2. Storage mechanism; 201. Stepper motor; 202. Rotating rod; 203. Limiting frame; 204. Placement frame; 205. Storage frame; 206. Counterweight; 207. Controller; 3. Disinfection mechanism; 301. Liquid storage box; 302. Liquid pump; 303. Infusion tube; 304. Atomizing nozzle; 305. Fixed frame; 306. Force spring; 307. Activity board; 308. Pressure sensor; 309. 09. Ultraviolet germicidal lamp; 310. Dial block; 4. Mounting frame; 5. Semiconductor refrigeration plate; 6. Limit bolt; 7. Connection block; 8. Support leg; 9. Grounding plate; 10. Protection box; 11. Liquid inlet pipe; 12. Sealing cover; 13. Moisture absorption plate; 14. First pull block; 15. Round hole; 16. Sealing plate; 17. Second pull block; 18. Open and close door; 19. Handle; 20. Rectangular frame; 21. Label; 22. Temperature sensor. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1

[0030] See also Figure 1-7 A pathological slice storage device includes a storage box 1, and a storage mechanism 2 and a disinfection mechanism 3 are arranged on the left side of the storage box 1.

[0031] The storage mechanism 2 includes a stepper motor 201, the power output end of the stepper motor 201 passes through the storage box 1 and is fixedly installed with a rotating rod 202, the right end of the rotating rod 202 is rotatably connected to the inner wall of the storage box 1, and two limit frames 203 are fixedly installed on the outer surface of the rotating rod 202. The side surfaces of the two limit frames 203 close to each other are rotatably connected with four placement racks 204. A storage rack 205 is fixedly installed on the inner wall of each placement rack 204, and a counterweight block 206 is fixedly installed on the bottom surface of each placement rack 204. A controller 207 is fixedly installed on the front of the storage box 1, and the controller 207 is electrically connected to the stepper motor 201 through a wire.

[0032] A temperature sensor 22 is fixedly installed on the inner wall of the storage box 1, and a mounting bracket 4 is slidably connected to the inner wall of the storage box 1. A semiconductor refrigeration plate 5 is fixedly installed on the inner wall of the mounting bracket 4. The temperature sensor 22 is electrically connected to the semiconductor refrigeration plate 5 through a wire. The temperature inside the storage box 1 can be monitored through the temperature sensor 22. The mounting bracket 4 can limit the installation of the semiconductor refrigeration plate 5. The semiconductor refrigeration plate 5 is also called a thermoelectric refrigerator. It is a refrigeration device based on the Peltier effect. It can achieve the dual functions of cooling and heating by changing the positive and negative directions of electric current. When electric current passes through these semiconductor materials, according to the Peltier effect, the hot end will absorb heat and the cold end will release heat. The change in the direction of the current will reverse the hot end and the cold end, thereby realizing the switch from cooling to heating or vice versa, so that a suitable storage temperature can be provided for pathological sections.

[0033] Four connecting blocks 7 are fixedly installed on the upper surface of the mounting frame 4, and a limiting bolt 6 is arranged above each connecting block 7. The bottom end of each limiting bolt 6 passes through the connecting block 7 and extends to the interior of the storage box 1. Each limiting bolt 6 is threadedly connected to the storage box 1. The connecting block 7 can facilitate the connection between the mounting frame 4 and the storage box 1. The limiting bolt 6 can facilitate the installation and limitation of the connecting block 7 and the storage box 1, thereby facilitating the installation and disassembly of the semiconductor refrigeration plate 5 and increasing the convenience of installing the semiconductor refrigeration plate 5.

[0034] Four supporting legs 8 are fixedly installed on the bottom surface of the storage box 1, and a grounding plate 9 is fixedly installed on the bottom end of each supporting leg 8. The storage box 1 can be supported by the supporting legs 8, and the grounding plate 9 can increase the contact area between the supporting legs 8 and the ground, thereby increasing the friction between the supporting legs 8 and the ground, so that the storage box 1 can be placed on the ground more stably.

[0035] A protective box 10 is fixedly installed on the bottom surface of the stepper motor 201, and the right side of the protective box 10 is fixedly connected to the left side of the storage box 1. The protective box 10 can support and protect the stepper motor 201, thereby preventing external objects from colliding with the stepper motor 201 and causing damage. At the same time, the stepper motor 201 can also be supported and limited, thereby preventing the stepper motor 201 from shaking and deviating during operation, thereby increasing the stability of the stepper motor 201 during operation.

[0036] The inner wall of the storage box 1 is movably hinged with a switch door 18, and a handle 19 is fixedly installed on the front of the switch door 18. The handle 19 can be convenient for personnel to grasp, so that the switch door 18 can be manually opened, allowing personnel to take pathological sections, thereby increasing the convenience of taking pathological sections.

[0037] A rectangular frame 20 is fixedly installed on the front of each storage rack 205, and a label 21 is slidably connected to the inner wall of each rectangular frame 20. The label 21 can be clamped and limited by the rectangular frame 20, so that the label 21 can display the information of the pathological section, thereby facilitating personnel to view the pathological section information and increasing the convenience of the device.

[0038] The specific implementation method of this embodiment is as follows: first, the stepper motor 201, the temperature sensor 22 and the semiconductor refrigeration plate 5 are powered on, the pathological slices can be stored through the placement rack 204, and the pathological slices can be separated by the storage rack 205, so that the pathological slices can be placed separately, thereby preventing the pathological slices from contacting each other or being too close to each other, resulting in material exchange between samples and causing sample contamination, affecting subsequent observation and analysis results. When the pathological slices need to be taken, the number of revolutions of the stepper motor 201 can be controlled by the controller 207, so that the stepper motor 201 can drive the rotating rod 202 to rotate, the counterweight block 206 can increase the weight of the placement rack 204, so that the placement rack 204 can rotate around the limit rack 203, thereby preventing the pathological slices from falling when the rotating rod 202 rotates, so that the personnel can quickly transport the pathological slices to be taken to the switch door 18, the label 21 can display the information of the pathological slices, so that the personnel can view the pathological slice information conveniently, and the switch door 18 can be manually opened by manually holding the handle 19 , so that personnel can take the pathological slices, thereby facilitating personnel to quickly find and take the pathological slices, avoiding wasting a lot of time for the personnel to find them, the protection box 10 can support and protect the stepper motor 201, thereby preventing external objects from colliding with the stepper motor 201 and causing damage, and can also support and limit the stepper motor 201, thereby preventing the stepper motor 201 from shaking and deviating when working, and the semiconductor refrigeration piece 5 can be conveniently installed and limited by the mounting frame 4, and the temperature sensor 22 can monitor the temperature inside the storage box 1. When the temperature sensor 22 detects that the temperature inside the storage box 1 is low or high, the temperature sensor 22 transmits an electrical signal to the semiconductor refrigeration piece 5 through a wire, so that the semiconductor refrigeration piece 5 can achieve cooling and heating through the positive and negative direction changes of the current, thereby providing a suitable storage temperature for the pathological slices, and the storage box 1 can be supported by the support legs 8, and the grounding plate 9 can increase the contact area between the support legs 8 and the ground, thereby increasing the friction between the support legs 8 and the ground, so that the storage box 1 can be placed more firmly on the ground.

[0039] Embodiment 2

[0040] See also Figure 1-7The disinfection mechanism 3 includes a liquid storage tank 301, the right side of the liquid storage tank 301 is fixedly connected to the left side of the storage tank 1, a liquid pump 302 is fixedly installed on the left side of the storage tank 1, the input end of the liquid pump 302 passes through the liquid storage tank 301 and extends to the inside of the liquid storage tank 301, the output end of the liquid pump 302 is fixedly connected to an infusion tube 303, the outer surface of the infusion tube 303 is fixedly connected to an atomizing nozzle 304 arranged at equal distances, a fixing frame 305 is fixedly installed on the inner wall of the storage tank 1, the outer surface of the fixing frame 305 is fixedly connected to the outer surface of the infusion tube 303, and each placement rack 204 Two force springs 306 are fixedly installed on the inner bottom wall, and a movable plate 307 is fixedly installed on the top of each group of force springs 306. The outer surface of each movable plate 307 is slidably connected to the inner wall of the placement rack 204. A shift block 310 is fixedly installed on the front of each movable plate 307. The outer surface of each shift block 310 is slidably connected to the inner wall of the placement rack 204. A pressure sensor 308 is fixedly installed on the inner bottom wall of each placement rack 204. An ultraviolet sterilization lamp 309 is fixedly installed on the back of the fixed rack 305. The pressure sensor 308 is electrically connected to the liquid pump 302 through a wire.

[0041] The upper surface of the liquid storage tank 301 is fixedly connected to a liquid inlet pipe 11, and a sealing cover 12 is provided on the top end of the liquid inlet pipe 11. The liquid inlet pipe 11 allows personnel to put disinfectant into the liquid storage tank 301 conveniently. The sealing cover 12 can seal the liquid inlet pipe 11, thereby preventing external impurities from entering the liquid storage tank 301 through the liquid inlet pipe 11, thereby increasing the sealing performance of the liquid storage tank 301.

[0042] A desiccant plate 13 is slidably connected to the interior of the storage box 1, and a first pull block 14 is fixedly installed on the front of the desiccant plate 13. The inner wall of the storage box 1 is provided with circular holes 15 arranged at equal distances. The desiccant plate 13 can absorb moisture in the storage box 1, thereby preventing moisture from affecting pathological sections. The first pull block 14 can facilitate personnel to pull the desiccant plate 13 outward, making it convenient for personnel to disassemble and replace the desiccant plate 13, thereby increasing the convenience of disassembling and replacing the desiccant plate 13.

[0043] The inner wall of the storage box 1 is slidably connected with a blocking plate 16, and a second pull block 17 is fixedly installed on the front side of the blocking plate 16. The blocking plate 16 can block the desiccant plate 13 to prevent the desiccant plate 13 from automatically sliding out. The second pull block 17 can facilitate personnel to pull the blocking plate 16 upwards, making it convenient to pull the desiccant plate 13 outward, thereby increasing the convenience of taking and placing the desiccant plate 13.

[0044] The specific implementation of this embodiment is as follows: first, the liquid pump 302, the pressure sensor 308 and the ultraviolet germicidal lamp 309 are powered on, and the disinfectant can be put into the liquid storage tank 301 through the liquid inlet pipe 11, and the sealing cover 12 can seal the liquid inlet pipe 11. After the pathological slices in the placement rack 204 are taken out, the movable plate 307 can be driven to move downward by pushing the dial block 310 downward, so that the movable plate 307 can squeeze the pressure sensor 308. When the pressure sensor 308 is under pressure, the pressure sensor 308 transmits an electrical signal to the liquid pump 302 through a wire, and the suction force provided by the liquid pump 302 can fill the liquid storage tank The disinfectant in 301 is drawn out, so that the disinfectant is guided by the infusion tube 303 and directly transported to the atomizing nozzle 304. The atomizing nozzle 304 sprays the disinfectant in the form of mist inside the placement rack 204. The ultraviolet sterilization lamp irradiates and sterilizes the inside of the placement rack 204, making it convenient to sterilize and clean the storage space of the pathological sections after taking them, so as to prevent the pathological sections to be stored next time from being affected. The moisture in the storage box 1 can be absorbed by the desiccant plate 13, thereby preventing the moisture from affecting the pathological sections. Manually pushing the second pull block 17 upwards can pull the sealing plate 16 upwards, thereby facilitating the disassembly and replacement of the desiccant plate 13.

[0045] The working principle of the present invention is as follows: firstly, the stepper motor 201, the temperature sensor 22, the semiconductor refrigeration sheet 5, the liquid pump 302, the pressure sensor 308 and the ultraviolet sterilization lamp 309 are powered on, the pathological sections can be stored through the placement rack 204, and the pathological sections can be separated by the storage rack 205, so that the pathological sections can be placed separately, thereby preventing the pathological sections from contacting each other or being too close to each other, resulting in material exchange between samples and causing sample contamination, affecting subsequent observation and analysis results, when the pathological sections need to be taken, the number of revolutions of the stepper motor 201 can be controlled by the controller 207, so that the stepper motor 201 can drive the rotating rod 202 to rotate, and the pathological sections can be placed separately. The weight block 206 can increase the weight of the placement rack 204, so that the placement rack 204 can rotate around the limit frame 203, thereby preventing the pathological slices from falling when the rotating rod 202 rotates, so that the personnel can quickly transport the pathological slices that need to be taken to the switch door 18, and the label 21 can display the information of the pathological slices, so that the personnel can check the pathological slice information. The switch door 18 can be manually opened by manually holding the handle 19, so that the personnel can take the pathological slices, thereby facilitating the personnel to quickly find and take the pathological slices, avoiding a lot of time wasted by the personnel due to searching. The protective box 10 can support and protect the stepper motor 201, so as to prevent external objects from colliding with the stepper motor 201 and causing At the same time, the stepper motor 201 can be supported and limited, so as to prevent the stepper motor 201 from shaking and deviating when working. The semiconductor cooling piece 5 can be conveniently installed and limited by the mounting frame 4. The temperature sensor 22 can monitor the temperature inside the storage box 1. When the temperature sensor 22 detects that the temperature inside the storage box 1 is low or high, the temperature sensor 22 transmits an electrical signal to the semiconductor cooling piece 5 through a wire, so that the semiconductor cooling piece 5 can achieve cooling and heating through the positive and negative direction changes of the current, thereby providing a suitable storage temperature for the pathological slices. The storage box 1 can be supported by the supporting legs 8, and the grounding plate 9 can increase the contact area between the supporting legs 8 and the ground, thereby increasing the support The friction between the legs 8 and the ground enables the storage box 1 to be placed more firmly on the ground. The disinfectant can be put into the liquid storage box 301 through the liquid inlet pipe 11, and the sealing cover 12 can close the liquid inlet pipe 11. After the pathological slices in the placement rack 204 are taken out, the movable plate 307 can be driven to move downward by pushing the dial block 310 downward, so that the movable plate 307 can squeeze the pressure sensor 308. When the pressure sensor 308 is under pressure, the pressure sensor 308 transmits an electrical signal to the liquid extraction pump 302 through a wire. The suction force provided by the liquid extraction pump 302 can extract the disinfectant in the liquid storage box 301 outward, so that the disinfectant is guided by the infusion tube 303 and directly transported to the atomizing nozzle 304.The atomizing nozzle 304 sprays the disinfectant in the form of mist inside the placement rack 204, and the ultraviolet germicidal lamp irradiates and sterilizes the inside of the placement rack 204, making it convenient to sterilize and clean the storage space of the pathological sections after taking them, so as to prevent the pathological sections stored next time from being affected. The moisture absorption plate 13 can absorb the moisture in the storage box 1, thereby preventing the moisture from affecting the pathological sections. Manually pulling the second pull block 17 upward can pull the blocking plate 16 upward, thereby facilitating the removal and replacement of the moisture absorption plate 13.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned 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 present invention shall be included in the protection scope of the present invention.

Claims

1. A pathological section storage device, comprising a storage box (1), characterized in that: A storage mechanism (2) and a disinfection mechanism (3) are provided on the left side of the storage box (1); The storage mechanism (2) comprises a stepper motor (201), the power output end of the stepper motor (201) passes through the storage box (1) and is fixedly mounted with a rotating rod (202), the right end of the rotating rod (202) is rotatably connected to the inner wall of the storage box (1), two limit frames (203) are fixedly mounted on the outer surface of the rotating rod (202), and four placement racks (204) are rotatably connected together on one side of the two limit frames (203) close to each other, each placement rack (204) is fixedly mounted with a storage rack (205) on the inner wall, and each placement rack (204) is fixedly mounted with a counterweight (206) on the bottom surface, and a controller (207) is fixedly mounted on the front of the storage box (1), and the controller (207) is electrically connected to the stepper motor (201) via a wire; The disinfection mechanism (3) comprises a liquid storage tank (301), the right side surface of the liquid storage tank (301) is fixedly connected to the left side surface of the storage box (1), a liquid pump (302) is fixedly installed on the left side surface of the storage box (1), the input end of the liquid pump (302) passes through the liquid storage tank (301) and extends into the interior of the liquid storage tank (301), the output end of the liquid pump (302) is fixedly connected to an infusion tube (303), the outer surface of the infusion tube (303) is fixedly connected to atomizing nozzles (304) arranged at equal distances, a fixing frame (305) is fixedly installed on the inner wall of the storage box (1), the outer surface of the fixing frame (305) is fixedly connected to the outer surface of the infusion tube (303), and each of the placement frames ( The inner bottom wall of each rack (204) is fixedly mounted with two force springs (306), the top of each group of the force springs (306) is fixedly mounted with a movable plate (307), the outer surface of each movable plate (307) is slidably connected to the inner wall of the rack (204), the front of each movable plate (307) is fixedly mounted with a shifting block (310), the outer surface of each shifting block (310) is slidably connected to the inner wall of the rack (204), the inner bottom wall of each rack (204) is fixedly mounted with a pressure sensor (308), the back of the fixed rack (305) is fixedly mounted with an ultraviolet sterilization lamp (309), and the pressure sensor (308) is electrically connected to the liquid extraction pump (302) via a wire.

2. A pathological section storage device according to claim 1, characterized in that: A temperature sensor (22) is fixedly mounted on the inner wall of the storage box (1), a mounting frame (4) is slidably connected to the inner wall of the storage box (1), a semiconductor cooling sheet (5) is fixedly mounted on the inner wall of the mounting frame (4), and the temperature sensor (22) is electrically connected to the semiconductor cooling sheet (5) via a wire.

3. A pathological section storage device according to claim 2, characterized in that: Four connection blocks (7) are fixedly mounted on the upper surface of the mounting frame (4), and a limiting bolt (6) is arranged above each of the connection blocks (7). The bottom end of each of the limiting bolts (6) passes through the connection block (7) and extends into the interior of the storage box (1), and each of the limiting bolts (6) is threadedly connected to the storage box (1).

4. A pathological section storage device according to claim 1, characterized in that: Four support legs (8) are fixedly mounted on the bottom surface of the storage box (1), and a grounding plate (9) is fixedly mounted on the bottom end of each support leg (8).

5. A pathological section storage device according to claim 1, characterized in that: A protection box (10) is fixedly mounted on the bottom surface of the stepper motor (201), and the right side surface of the protection box (10) is fixedly connected to the left side surface of the storage box (1).

6. A pathological section storage device according to claim 1, characterized in that: The upper surface of the liquid storage box (301) is fixedly connected to a liquid inlet pipe (11), and the top end of the liquid inlet pipe (11) is sleeved with a sealing cover (12).

7. A pathological section storage device according to claim 1, characterized in that: A moisture absorbing plate (13) is slidably connected to the interior of the storage box (1), a first pull block (14) is fixedly mounted on the front of the moisture absorbing plate (13), and circular holes (15) arranged at equal distances are provided on the inner wall of the storage box (1).

8. A pathological section storage device according to claim 1, characterized in that: A blocking plate (16) is slidably connected to the inner wall of the storage box (1), and a second pull block (17) is fixedly mounted on the front side of the blocking plate (16).

9. A pathological section storage device according to claim 1, characterized in that: The inner wall of the storage box (1) is movably hinged with a switch door (18), and the front of the switch door (18) is fixedly mounted with a handle (19).

10. A pathological section storage device according to claim 1, characterized in that: A rectangular frame (20) is fixedly mounted on the front of each storage rack (205), and a label (21) is slidably connected to the inner wall of each rectangular frame (20).

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