Medical instrument disinfection cabinet

Abstract

The invention relates to the technical field of disinfection cabinets, and discloses a medical instrument disinfection cabinet which comprises a rolling assembly, and the rolling assembly comprises a roller and an inner container; a plurality of first sliding rails are arranged on the inner wall of the roller, the orientation of the first sliding rails is parallel to the central axis of the roller, and grooves are formed in the bottom walls of the first sliding rails and located in the positions, close to the opening end of the roller, of the first sliding rails; the inner container comprises a storage rack, the storage rack comprises a plurality of sliding strips, spherical bosses arranged on the sliding strips, a plurality of annular racks arranged among the sliding strips and a plurality of pairs of second sliding rails arranged in the annular racks, and the annular racks are arranged at equal intervals in the mode that the central axes coincide. The multiple sliding strips are arranged along the circumference of the annular frames, the sliding strips are fixedly connected with the multiple annular frames, and the second sliding rails are symmetrically arranged in the annular frames; and the storage rack is arranged in the roller, so that the medical instruments can be stably and efficiently disinfected.

Description

Technical Field

[0001] The invention relates to the technical field of disinfection cabinets, in particular to a medical instrument disinfection cabinet. Background Art

[0002] With the continuous development of medical technology, the disinfection of medical equipment has become extremely important. In the medical process, the equipment used needs to be strictly disinfected to prevent cross infection. Medical equipment disinfection cabinets came into being. Traditional disinfection methods such as high-temperature boiling and chemical disinfection have certain limitations.

[0003] Medical equipment disinfection cabinets use advanced physical or chemical disinfection technology to efficiently disinfect various medical equipment. They can use ultraviolet rays, high-temperature steam, ozone and other methods to kill pathogens such as bacteria, viruses and fungi. These disinfection methods have the advantages of high efficiency, safety and no residue.

[0004] However, existing medical device disinfection cabinets have some disadvantages, one of which is low disinfection efficiency. Due to the wide variety and different shapes of medical devices, some devices may not be thoroughly disinfected in the disinfection cabinet, resulting in prolonged disinfection time and affecting the efficiency of medical work.

[0005] For example, the invention patent with announcement number CN114191571B, entitled A Medical Liquid Heating and Disinfection Cabinet for Operating Rooms, is intended to perform comprehensive high-temperature and disinfectant disinfection on medical equipment and accelerate its drying so that it can be put into use quickly, but the efficiency of disinfecting medical equipment is not high. Summary of the invention

[0006] Based on the above problems existing in the prior art, an object of an embodiment of the present invention is to provide a medical instrument disinfection cabinet that can stably and efficiently disinfect medical instruments.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a medical instrument disinfection cabinet, comprising a rolling assembly, wherein the rolling assembly comprises a roller and an inner tank; A plurality of slide rails 1 are arranged on the inner wall of the drum, and the direction of the slide rails 1 is arranged parallel to the central axis of the drum. A groove is opened on the bottom wall of the slide rail 1, and the groove is located at the slide rail 1 near the opening end of the drum; The inner container includes a storage rack, which includes a plurality of slide bars, a spherical boss arranged on the slide bars, a plurality of annular frames arranged between the plurality of slide bars, and a plurality of pairs of slide rails 2 arranged inside the plurality of annular frames, the plurality of annular frames are arranged equidistantly in a manner that the central axis coincides, the plurality of slide bars are arranged along the circumference of the annular frames, and the slide bars are fixedly connected to the plurality of annular frames, and the slide rails 2 are symmetrically arranged inside the annular frames; The storage rack is arranged inside the drum and is slidably connected to the first slide rail via the slide bar, and the spherical boss is embedded in the groove.

[0008] Furthermore, the inner tank includes a storage frame, which includes a mesh frame and side strips fixed on both sides of the mesh frame. The storage frame is arranged inside the storage rack, and the side strips are slidably connected to the second slide rail.

[0009] Further, the inner liner includes a pressing frame, which includes a pressing plate, four connecting rods, four springs and a mesh plate, wherein the pressing plate and the mesh plate are arranged in a manner that the end faces are parallel, and the four connecting rods are respectively arranged at the four corners of the pressing plate, and the two ends of the connecting rods are respectively fixedly connected to the pressing plate and the mesh plate, and the spring is sleeved on the connecting rod, and one end of the spring is connected to the pressing plate; A bridge plate is fixed between each pair of the second slide rails; The connecting rod passes through the bridge plate, and one end of the spring away from the pressure plate abuts against the bridge plate.

[0010] Furthermore, the pressing frame includes a vertical plate, a through rod and a movable rod; The vertical plate is fixed on the end surface of the pressure plate close to the bridging plate, and an upper groove and a descending groove are provided on the vertical plate. The descending groove is located at a position of the vertical plate close to the pressure plate, and the upper groove and the descending groove are connected. The through rod passes through the upper groove, one end of the movable rod is hinged to the through rod, and the other end of the movable rod is hinged to the bridging plate.

[0011] Furthermore, a driving gear is provided at one end of the drum away from the opening end.

[0012] Further, it includes a side panel assembly, a front panel, a top panel and a bottom panel; The side panel assembly comprises a rear panel, a first side panel and a second side panel, wherein the first side panel and the second side panel are respectively arranged vertically on both sides of the rear panel, and the two side edges of the front panel are respectively arranged vertically with one end of the first side panel and the second side panel away from the rear panel, and the top panel and the bottom panel respectively block the two ends of the side panel assembly; The front plate is provided with a port; The rolling assembly is arranged in the side enclosure assembly, the storage rack includes an outer end ring, the outer end ring is fixed to one end of the slide bar, and the storage rack passes through the port on the front plate, the outer end ring is located outside the port on the front plate and fits with the outer end surface of the front plate.

[0013] Furthermore, an annular boss is fixed on the inner end surface of the front plate, a ball bearing is embedded in the annular boss, and the outer side wall of the drum fits with the inner side of the ball bearing.

[0014] Further, it comprises a cabinet door, the cabinet door comprises a sleeve and a curved door panel, the sleeve is fixed to one side of the curved door panel; A rotating shaft 1 is fixed on the side panel 2; The sleeve is sleeved on the first rotating shaft, and the cabinet door blocks the port of the front plate.

[0015] Furthermore, the side panel 1 is provided with a rotating shaft 2 and a buckling component; The second rotating shaft is rotatably connected to the first side panel, and the pressing component includes a rotating rod, an end plate, a lead screw and a crank; One end of the rotating rod is hinged to the second rotating shaft, the end plate is fixed to the end of the rotating rod away from the second rotating shaft, a threaded hole is opened in the end plate, the lead screw passes through the threaded hole and is threadedly engaged with the threaded hole, and the crank is fixed to the lead screw; The cabinet door comprises an extension plate, which is fixed to a side of the arc-shaped door plate away from the sleeve, and a circular groove is formed on the end surface of the extension plate away from the front plate; One end of the lead screw away from the crank is embedded in the circular groove.

[0016] Furthermore, an annular groove is provided on the outer end surface of the front plate, and the annular groove surrounds the circumference of the port of the front plate; A sealing ring is provided at the edge of the arc-shaped door panel close to the front panel, a temperature-sensitive object is filled inside the sealing ring, and a resistance wire is provided inside the edge of the arc-shaped door panel, and the resistance wire is arranged in close contact with the temperature-sensitive object.

[0017] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. The medical device disinfection cabinet can sterilize medical devices comprehensively and efficiently by rotating, and can sterilize multiple medical devices at the same time; 2. Medical devices can be stably placed in the mesh frame, making them easy to rotate and not easy to fall; 3. By adding ball bearings, the entire rolling assembly can be effectively supported and the rolling assembly can be assisted to rotate, making it more stable when rotating; 4. Press the entire cabinet door tightly against the port of the front panel so that the sealing ring on the cabinet door is embedded in the annular groove of the front panel, thereby strengthening the sealing of the medical device disinfection cabinet when it is closed and preventing the medical devices inside from being affected by the external environment during disinfection; 5. By connecting the resistance wire to electricity, the resistance wire is energized and heated, and the temperature-sensitive object inside the sealing ring expands due to the heat, and the sealing ring expands. When the medical device disinfection cabinet is closed, the expanded sealing ring can further strengthen the contact effect between it and the annular groove, thereby further strengthening the sealing of the medical device disinfection cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] In the figure: Figure 1 It is a three-dimensional schematic diagram of the medical instrument disinfection cabinet of the present invention; Figure 2 Schematic diagram of the explosion of the medical instrument disinfection cabinet of the present invention; Figure 3 yes Figure 2 An exploded diagram of the rolling component in ; Figure 4 yes Figure 3 A three-dimensional schematic diagram of the drum in FIG. Figure 5 yes Figure 3 A three-dimensional schematic diagram of an inner tank; Figure 6 yes Figure 5 A three-dimensional schematic diagram of a storage rack in FIG. Figure 7 yes Figure 5 A three-dimensional schematic diagram of a storage box in FIG. Figure 8 yes Figure 5 A three-dimensional schematic diagram of a pressing frame in FIG. Fig. 9 yes Figure 2 The main view of the scroll component in; Fig.10 yes Fig. 9 An enlarged schematic diagram of part A in FIG. Fig.11 yes Figure 1 A three-dimensional schematic diagram of the front plate in FIG. Fig.12 yes Figure 1 A three-dimensional schematic diagram of the front plate in FIG. Fig.13 yes Figure 1 A three-dimensional schematic diagram of the side panel assembly in FIG. Fig.14 yes Fig.13 An exploded schematic diagram of the buckling component in FIG. Fig.15 yes Figure 1 A three-dimensional schematic diagram of a cabinet door in FIG. Fig.16 yes Figure 1 A cross-sectional view of a cabinet door in FIG. In the figure: 1. Side panel assembly; 11. Rear panel; 12. Side panel 1; 13. Side panel 2; 121, rotating shaft 2; 122, pressing component; 1221, rotating rod; 1222, end plate; 1223, lead screw; 1224, crank handle; 131, shaft one; 2. Front panel; 20. annular groove; 21. annular boss; 22. ball bearing; 3. Top plate; 4. Bottom plate; 5. Cabinet door; 51. Casing; 52. Extension plate; 53. Curved door plate; 54. Resistance wire; 55. Sealing ring; 56. Temperature sensor; 520, round groove; 6. Rolling components; 61. drum; 62. liner; 63. driving gear; 611, slide rail 1; 6110, groove; 621, storage rack; 622, storage frame; 623, pressing rack; 6211, outer end ring; 6212, slide bar; 6213, spherical boss; 6214, annular frame; 6215, slide rail 2; 6216, bridge plate; 6221, mesh frame; 6222, side strips; 6231, pressing plate; 6232, connecting rod; 6233, spring; 6234, mesh plate; 6235, vertical plate; 6236, through rod; 6237, movable rod; 62351, ascending trough; 62352, descending trough. DETAILED DESCRIPTION

[0020] The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, which only illustrates the basic structure of the present invention in a schematic manner, and therefore only shows the components related to the present invention.

[0021] See also Figure 1-16 , the present invention provides a technical solution: A medical instrument disinfection cabinet comprises a side enclosure component 1, a front plate 2, a top plate 3, a bottom plate 4, a cabinet door 5 and a rolling component 6.

[0022] The side panel assembly 1 includes a rear panel 11 , a side panel 1 12 and a side panel 2 13 . The side panel 1 12 and the side panel 2 13 are respectively vertically arranged on both sides of the rear panel 11 .

[0023] A second rotating shaft 121 and a pressing component 122 are provided on the side panel 12. The second rotating shaft 121 is rotatably connected to the side panel 12. The pressing component 122 includes a rotating rod 1221, an end plate 1222, a lead screw 1223 and a crank 1224.

[0024] One end of the rotating rod 1221 is hinged to the rotating shaft 121, and the end plate 1222 is fixed to the end of the rotating rod 1221 away from the rotating shaft 121. A threaded hole is opened on the end plate 1222, and the screw 1223 passes through the threaded hole and is threadedly engaged with the threaded hole. The crank 1224 is fixed on the screw 1223.

[0025] A rotating shaft 131 is fixed on the side panel 13 .

[0026] A port is provided on the front plate 2 , and an annular groove 20 is provided on the outer end surface of the front plate 2 . The annular groove 20 surrounds the circumference of the port of the front plate 2 . An annular boss 21 is fixed on the inner end surface of the front plate 2 , and a ball bearing 22 is embedded in the annular boss 21 .

[0027] The two side edges of the front panel 2 are respectively arranged perpendicularly to the side panel 1 12 and the side panel 2 13 away from one end of the rear panel 11 .

[0028] The top plate 3 and the bottom plate 4 respectively block the two ends of the side panel assembly 1 .

[0029] The cabinet door 5 includes a sleeve 51 , an extension plate 52 , and a curved door panel 53 .

[0030] The sleeve 51 is fixed to one side of the arc-shaped door panel 53, and the sleeve 51 is sleeved on the rotating shaft 131. The cabinet door 5 blocks the port of the front panel 2. The extension plate 52 is fixed to the side of the arc-shaped door panel 53 away from the sleeve 51. A circular groove 520 is provided on the end surface of the extension plate 52 away from the front panel 2. A sealing ring 55 is provided at the edge of the arc-shaped door panel 53 close to the front panel 2. The sealing ring 55 is filled with a temperature sensing object 56. A resistance wire 54 is provided inside the edge of the arc-shaped door panel 53, and the resistance wire 54 is arranged in contact with the temperature sensing object 56.

[0031] One end of the lead screw 1223 away from the crank 1224 is embedded in the circular groove 520 .

[0032] The rolling assembly 6 is disposed in the side enclosure assembly 1 , and the rolling assembly 6 includes a roller 61 , an inner liner 62 and a driving gear 63 .

[0033] The outer wall of the drum 61 fits with the inner side of the ball bearing 22. A plurality of slide rails 611 are provided on the inner wall of the drum 61. The slide rails 611 are arranged parallel to the central axis of the drum 61. A groove 6110 is provided on the bottom wall of the slide rail 611. The groove 6110 is located at the slide rail 611 near the opening end of the drum 61.

[0034] The inner container 62 includes a storage rack 621 , a storage frame 622 , and a pressing rack 623 .

[0035] The rack 621 is disposed inside the drum 61. The storage rack 621 includes multiple slide bars 6212, spherical bosses 6213 arranged on the slide bars 6212, multiple annular frames 6214 arranged between the multiple slide bars 6212, and multiple pairs of slide rails 6215 arranged inside the multiple annular frames 6214. The multiple annular frames 6214 are arranged equidistantly in a manner that the central axes coincide with each other. The multiple slide bars 6212 are arranged along the circumference of the annular frames 6214, and the slide bars 6212 are fixedly connected to the multiple annular frames 6214. The slide rails 6215 are symmetrically arranged inside the annular frames 6214. The storage rack 621 is slidably connected to the slide rail 1 611 by the slide bars 6212, and the spherical bosses 6213 are embedded in the grooves 6110.

[0036] The storage rack 621 includes an outer end ring 6211 , which is fixed to one end of the slide bar 6212 , and the storage rack 621 passes through the port on the front plate 2 . The outer end ring 6211 is located outside the port on the front plate 2 and fits with the outer end surface of the front plate 2 .

[0037] A bridge plate 6216 is fixed between each pair of slide rails 6215.

[0038] The storage frame 622 includes a mesh frame 6221 and side strips 6222 fixed to both sides of the mesh frame 6221 . The storage frame 622 is disposed inside the storage rack 621 , and the side strips 6222 are slidably connected to the second slide rail 6215 .

[0039] The pressing frame 623 includes a pressing plate 6231 , four connecting rods 6232 , four springs 6233 , a mesh plate 6234 , a vertical plate 6235 , a through rod 6236 and a movable rod 6237 .

[0040] The pressing plate 6231 and the mesh plate 6234 are arranged in a manner that the end faces are parallel, and four connecting rods 6232 are respectively arranged at the four corners of the pressing plate 6231, and the two ends of the connecting rod 6232 are respectively fixedly connected to the pressing plate 6231 and the mesh plate 6234, and the spring 6233 is sleeved on the connecting rod 6232, and one end of the spring 6233 is connected to the pressing plate 6231; The connecting rod 6232 passes through the bridging plate 6216 , and one end of the spring 6233 away from the pressure plate 6231 abuts against the bridging plate 6216 .

[0041] The vertical plate 6235 is fixed on the end surface of the pressure plate 6231 close to the bridge plate 6216. An upper groove 62351 and a downward groove 62352 are provided on the vertical plate 6235. The downward groove 62352 is located at a position of the vertical plate 6235 close to the pressure plate 6231, and the upper groove 62351 and the downward groove 62352 are connected. The through rod 6236 passes through the upper groove 62351, one end of the movable rod 6237 is hinged to the through rod 6236, and the other end of the movable rod 6237 is hinged to the bridge plate 6216.

[0042] A driving gear 63 is disposed at one end of the roller 61 away from the opening end. Embodiment 1:

[0043] Take out the mesh frame 6221 from the medical instrument sterilizer, place the medical instrument inside the mesh frame 6221, and then slide the mesh frame 6221 into the second slide rail 6215 with the side strip 6222, and then press down the pressure plate 6231, the pressure plate 6231 presses the spring 6233 downward, the spring 6233 deforms, and the connecting rod 6232 drives the mesh plate 6234 to press down the medical instrument inside the mesh frame 6221, and the medical instrument is pressed tightly in the mesh frame 6221. When the pressure plate 6231 moves downward, the The vertical plate 6235 on the upper part moves downward, so that the penetrating rod 6236, supported by the movable rod 6237, slides from the upper groove 62351 to the connection with the downward groove 62352. At this time, the pressure on the pressure plate 6231 is released, and the rebound force of the spring 6233 pushes the pressure plate 6231 upward. The pressure plate 6231 drives the vertical plate 6235 upward, so that the penetrating rod 6236 slides into the downward groove 62352, and the entire pressure plate 6231 is hooked, so that the mesh frame 6221 is stably pressed on the medical device.

[0044] At this time, the driving gear 63 is driven to rotate by the external torque, thereby driving the roller 61 to rotate, and the roller 61 drives the inner liner 62 to rotate, which can drive the medical equipment placed in the mesh frame 6221 to rotate. In some embodiments, a disinfection device such as an ultraviolet sterilization lamp (not shown) will be added to the medical equipment disinfection cabinet. When the medical equipment rotates, a more comprehensive disinfection effect can be obtained, and because the medical equipment is stably pressed in the mesh frame 6221, even if the mesh frame 6221 rotates, the medical equipment will not fall off, and the mesh frame 6221 is also affected by the pressure and is not easy to slide.

[0045] In some of the embodiments, the outer surface of the mesh frame 6221 is supported by sponge or other deformable materials to avoid damage to the medical device when the medical device is compressed.

[0046] Because multiple medical devices can be placed in the mesh frame 6221 at the same time, and the storage rack 621 is provided with multiple pairs of slide rails 6215, multiple sets of storage frames 622 and clamping racks 623 can be added to place more medical devices. Therefore, the medical device disinfection cabinet can disinfect multiple medical devices at the same time, and disinfect the medical devices in a rotating manner to improve the disinfection efficiency. Embodiment 2:

[0047] By adding the ball bearing 22, the entire rolling assembly 6 can be effectively supported and the rolling assembly 6 can be assisted in rotating, making the rotation of the rolling assembly 6 more stable. Embodiment three:

[0048] The curved door panel 53 is sealed at the port on the front panel 2, the rotating rod 1221 is rotated to drive the end panel 1222 to be located at the outer end surface of the front panel 2, and then the crank 1224 is rotated to drive the lead screw 1223 to rotate in the threaded hole of the end panel 1222 until the lead screw 1223 is embedded in the circular groove 520 in the extension panel 52, and the entire cabinet door 5 is pressed tightly against the port of the front panel 2, so that the sealing ring 55 on the cabinet door 5 is embedded in the annular groove 20 of the front panel 2, thereby enhancing the sealing of the medical device disinfection cabinet when it is closed, and preventing the medical devices inside from being affected by the external environment during disinfection. Embodiment 4:

[0049] By connecting the resistance wire 54 to electricity, the resistance wire 54 is energized and heated, and the temperature-sensitive object 56 inside the sealing ring 55 expands due to the heat, and the sealing ring 55 expands. When the medical instrument disinfection cabinet is closed, the expanded sealing ring 55 can further strengthen the contact effect between it and the annular groove 20, thereby further strengthening the sealing performance of the medical instrument disinfection cabinet.

[0050] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the scope of the present invention through the above description. The technical scope of this invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A medical instrument disinfection cabinet, characterized in that: It includes a rolling assembly, wherein the rolling assembly includes a drum and an inner container; A plurality of slide rails 1 are arranged on the inner wall of the drum, and the direction of the slide rails 1 is arranged parallel to the central axis of the drum. A groove is opened on the bottom wall of the slide rail 1, and the groove is located at the slide rail 1 near the opening end of the drum; The inner container includes a storage rack, which includes a plurality of slide bars, a spherical boss arranged on the slide bars, a plurality of annular frames arranged between the plurality of slide bars, and a plurality of pairs of slide rails 2 arranged inside the plurality of annular frames, the plurality of annular frames are arranged equidistantly in a manner that the central axis coincides, the plurality of slide bars are arranged along the circumference of the annular frames, and the slide bars are fixedly connected to the plurality of annular frames, and the slide rails 2 are symmetrically arranged inside the annular frames; The storage rack is arranged inside the drum and is slidably connected to the first slide rail via the slide bar, and the spherical boss is embedded in the groove.

2. A medical instrument disinfection cabinet according to claim 1, characterized in that: The inner container includes a storage frame, which includes a mesh frame and side strips fixed on both sides of the mesh frame. The storage frame is arranged inside the storage rack, and the side strips are slidably connected to the second slide rail.

3. A medical instrument disinfection cabinet according to claim 1, characterized in that: The inner container includes a pressing frame, which includes a pressing plate, four connecting rods, four springs and a mesh plate. The pressing plate and the mesh plate are arranged in a manner that the end faces are parallel. The four connecting rods are respectively arranged at the four corners of the pressing plate. The two ends of the connecting rods are respectively fixedly connected to the pressing plate and the mesh plate. The spring is sleeved on the connecting rod, and one end of the spring is connected to the pressing plate. A bridge plate is fixed between each pair of the second slide rails; The connecting rod passes through the bridge plate, and one end of the spring away from the pressure plate abuts against the bridge plate.

4. A medical instrument disinfection cabinet according to claim 3, characterized in that: The pressing frame comprises a vertical plate, a through rod and a movable rod; The vertical plate is fixed on the end surface of the pressure plate close to the bridging plate, and an upper groove and a descending groove are provided on the vertical plate. The descending groove is located at a position of the vertical plate close to the pressure plate, and the upper groove and the descending groove are connected. The through rod passes through the upper groove, one end of the movable rod is hinged to the through rod, and the other end of the movable rod is hinged to the bridging plate.

5. A medical instrument disinfection cabinet according to claim 1, characterized in that: A driving gear is disposed at one end of the roller away from the opening end.

6. A medical instrument disinfection cabinet according to claim 1, characterized in that: It includes side panel components, front panel, top panel and bottom panel; The side panel assembly comprises a rear panel, a first side panel and a second side panel, wherein the first side panel and the second side panel are respectively arranged vertically on both sides of the rear panel, and the two side edges of the front panel are respectively arranged vertically with one end of the first side panel and the second side panel away from the rear panel, and the top panel and the bottom panel respectively block the two ends of the side panel assembly; The front plate is provided with a port; The rolling assembly is arranged in the side enclosure assembly, the storage rack includes an outer end ring, the outer end ring is fixed to one end of the slide bar, and the storage rack passes through the port on the front plate, the outer end ring is located outside the port on the front plate and fits with the outer end surface of the front plate.

7. A medical instrument disinfection cabinet according to claim 6, characterized in that: An annular boss is fixed on the inner end surface of the front plate, a ball bearing is embedded in the annular boss, and the outer side wall of the roller is in contact with the inner side of the ball bearing.

8. A medical instrument disinfection cabinet according to claim 6, characterized in that: The cabinet door comprises a sleeve and a curved door panel, wherein the sleeve is fixed to one side of the curved door panel; A rotating shaft 1 is fixed on the side panel 2; The sleeve is sleeved on the first rotating shaft, and the cabinet door blocks the port of the front plate.

9. A medical instrument disinfection cabinet according to claim 8, characterized in that: The side panel 1 is provided with a rotating shaft 2 and a buckling component; The second rotating shaft is rotatably connected to the first side panel, and the pressing component includes a rotating rod, an end plate, a lead screw and a crank; One end of the rotating rod is hinged to the second rotating shaft, the end plate is fixed to the end of the rotating rod away from the second rotating shaft, a threaded hole is opened in the end plate, the lead screw passes through the threaded hole and is threadedly engaged with the threaded hole, and the crank is fixed to the lead screw; The cabinet door comprises an extension plate, which is fixed to a side of the arc-shaped door plate away from the sleeve, and a circular groove is formed on the end surface of the extension plate away from the front plate; One end of the lead screw away from the crank is embedded in the circular groove.

10. A medical instrument disinfection cabinet according to claim 8, characterized in that: An annular groove is formed on the outer end surface of the front plate, and the annular groove surrounds the circumference of the port of the front plate; A sealing ring is provided at the edge of the arc-shaped door panel close to the front panel, a temperature-sensitive object is filled inside the sealing ring, and a resistance wire is provided inside the edge of the arc-shaped door panel, and the resistance wire is arranged in close contact with the temperature-sensitive object.

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