Ultraviolet disinfection device for medical instruments

Abstract

The invention relates to the technical field of storage devices, and discloses an ultraviolet disinfection device for medical instruments, which comprises a box body, a disinfection device is arranged on the inner wall of the box body, a drying device is arranged on the inner wall of the box body, and a compaction device is arranged on the inner wall of the box body; the inner wall of the box body is fixedly connected with a storage box; the disinfection device comprises an L-shaped plate, an elastic piece, an ejector rod, a connecting plate, a supporting rod, a supporting plate, a fixing plate, an ultraviolet lamp and a limiting rod, the L-shaped plate makes contact with the box body, the elastic piece is fixedly connected to the bottom of the L-shaped plate, the ejector rod is fixedly connected to the top of the L-shaped plate, the connecting plate is fixedly connected to the circumferential surface of the ejector rod, and the supporting plate is fixedly connected to the bottom of the L-shaped plate. The supporting rod is fixedly connected to the top of the connecting plate, when the ultraviolet lamp irradiates at a fixed position, some areas cannot be fully exposed to ultraviolet rays, and all surfaces can be ensured to be uniformly irradiated by the ultraviolet rays by moving the lamp up and down.

Description

Technical Field

[0001] The invention relates to the technical field of storage devices, in particular to an ultraviolet disinfection device for medical equipment. Background Art

[0002] Medical devices are mostly used in hospitals and clinics. Choose the appropriate type of medical device according to the needs of the operation, such as straight needles, curved needles or sutures with needles. When choosing, consider the size and curvature of the needle and the suture material. Before use, ensure that the operating environment and tools are sterile to prevent infection. Confirm that the packaging of the medical device is intact and not damaged or contaminated. At the same time, use appropriate suturing techniques according to the type of surgery, such as continuous suturing, interrupted suturing, etc., to ensure that the sutures are evenly distributed in the tissue.

[0003] The patent with application number CN202110775956.9 relates to the field of medical facility technology and discloses a digital ultraviolet disinfection device for medical equipment, which includes a curved plate, a placement cavity with an opening facing upward is provided in the curved plate, a placement plate is provided in the placement cavity, a magnetic sticker for adsorbing medical equipment is provided on the placement plate, a clamping mechanism is provided on the magnetic sticker, a needle slot for installing medical equipment is provided on the clamping mechanism, and a number corresponding to the needle slot is provided on the magnetic sticker. Through the above structure, it can realize the function of facilitating the taking of medical equipment during surgery and quickly checking the number of medical equipment after surgery, thereby solving the problem that medical staff cannot quickly count the number of medical equipment, thereby saving operation time and avoiding the occurrence of medical accidents.

[0004] During the use of the above-mentioned ultraviolet disinfection device for medical instruments, when the ultraviolet lamp irradiates the medical instruments, the medical instruments in some blind spots in some areas are not fully exposed to the ultraviolet rays. Medical instruments that are not disinfected by ultraviolet rays may cause infection to patients. Therefore, an ultraviolet disinfection device for medical instruments is proposed to solve the above-mentioned problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide an ultraviolet disinfection device for medical instruments in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: an ultraviolet disinfection device for medical instruments, comprising a box body, the inner wall of the box body is provided with a disinfection device, the inner wall of the box body is provided with a drying device, and the inner wall of the box body is provided with a compaction device; the inner wall of the box body is fixedly connected to a storage box; the disinfection device comprises an L-shaped plate, a spring sheet, a top rod, a connecting plate, a support rod, a support plate, a fixing plate, an ultraviolet lamp, and a limiting rod, the L-shaped plate contacts the box body, the spring sheet is fixedly connected to the bottom of the L-shaped plate, the top rod is fixedly connected to the top of the L-shaped plate, and the connecting plate The device is fixedly connected to the circumferential surface of the top rod, the support rod is fixedly connected to the top of the connecting plate, the support plate is fixedly connected to the inner wall of the box, the fixing plate is fixedly connected to the top of the top rod, and the ultraviolet lamp is fixedly connected to the top of the fixing plate. When the storage device is started, the door on the box is opened to make it contact with the L-shaped plate, and the L-shaped plate is tilted by the limiting position of the limiting rod, and one end of the L-shaped plate moves upward, and the upward movement of the L-shaped plate drives the top rod to move upward, and the upward movement of the top rod drives the fixing plate to move upward, and the upward movement of the fixing plate drives the ultraviolet lamp to move upward. When the ultraviolet lamp irradiates at a fixed position This may cause some areas to not be fully exposed to ultraviolet rays. By moving the lamp up and down, it can be ensured that all surfaces can be evenly exposed to ultraviolet rays, so that it evenly covers the medical equipment area to reduce dead angles and effectively reduce unsterilized areas. The limit rod is fixedly connected to the inner wall of the box, the bottom of the spring is fixedly connected to the rear of the box, the bottom of the connecting plate is in contact with the top of the supporting plate, the fixed plate is slidably connected to the inner wall of the box, the limit rod is rotatably connected to the inner wall of the L-shaped plate, and the circumferential surface of the push rod is provided with a non-self-locking spiral groove, which is driven by the upward movement of the push rod to The connecting plate moves upward, and the connecting plate moves upward to drive the support rod to move upward, so that the ultraviolet lamp moves upward to disinfect the medical device. The support rod moves upward to support and fix it, ensuring that the lamp remains in a predetermined position during the disinfection process to avoid affecting the ultraviolet irradiation effect due to movement or tilt, and preventing the lamp from falling or shifting, thereby ensuring the safety of operators and equipment and enhancing its stability and safety. At the same time, after the ultraviolet lamp is disinfected, the device will not fall or be damaged through the support of the support plate, and the L-shaped plate is reset by the extension and contraction of the spring piece, which is convenient for next use.

[0007] Preferably, the drying device comprises a filter box, a round block, a rotating rod 1, a stirring fan, and a roller. The filter box is fixedly connected to the inner wall of the box body, the round block is rotatably installed on the circumferential surface of the top rod, the rotating rod 1 is rotatably connected to the inner wall of the round block, and the stirring fan is fixedly connected to the circumferential surface of the rotating rod 1. The round block is driven to rotate by the top rod, and the rotation of the round block causes the rotating rod 1 to follow the movement. The movement of the rotating rod 1 drives the roller to move, so that the roller rotates when the roller and the filter box rotate due to friction. The rotation of the roller drives the rotating rod 1 to rotate, and the rotation of the rotating rod 1 drives the stirring fan to rotate. The rotation of the stirring fan drives the desiccant in the filter box so that various parts of the desiccant are evenly exposed to the air, thereby enhancing its air circulation and ensuring that it can absorb moisture more effectively, so that moisture can be adsorbed faster, thereby improving the drying effect. The roller is fixedly connected to the top of the rotating rod 1. The drying device also comprises a rotating rod 2, a baffle, an impact block 1, and an impact block 2. The rotating rod 2 is fixedly connected to the filter box The inner wall of the baffle is rotatably connected to the circumferential surface of the rotating rod 2 through a torsion spring, the impact block 1 is fixedly connected to the left side of the baffle, and the impact block 2 is fixedly connected to the inner wall of the filter box, the circumferential surface of the roller contacts the inner wall of the filter box, and the top of the filter box contacts the storage box. At the same time, the rotating rod 1 contacts the baffle when moving, so that the baffle moves to the left and is reset by the torsion spring in the rotating rod 2 to make it move the desiccant, so that the contact area with the air is further increased to achieve a better drying effect. At the same time, when the baffle moves to the left, it drives the impact block 1 to move to the left, so that when the impact block 1 moves to the left, it contacts the impact block 2 and knocks the inner wall of the filter box. The deposition or agglomeration of the desiccant is avoided by knocking, thereby improving the moisture absorption efficiency of the desiccant. At the same time, knocking can help the air flow in the box, thereby enhancing the drying ability of the desiccant, so that it will not cause corrosion on the surface of medical instruments due to moisture resurgence during the rainy season in the south, reduce the sharpness and accuracy of the needle, and increase the discomfort or injury risk during use.

[0008] Preferably, the compacting device includes a rubber plate, a fixed rod, a telescopic plate, a connecting block, a guide block 1, a guide block 2, and a spring telescopic column. The rubber plate is fixedly connected to the inner wall of the box. When the storage device is started, the rubber plate compacts the medical devices in the storage box, and compacting the medical devices reduces the space for the medical devices to move in the storage box, thereby reducing the friction of the medical devices during use, reducing possible damage or blunting, avoiding collisions, and avoiding bending or damage of the needle due to collisions. The fixed rod is fixedly connected to the left side of the box, the telescopic plate is rotatably connected to the circumferential surface of the fixed rod, the connecting block is fixedly connected to the right side of the fixed rod, the guide block 1 is fixedly connected to the right side of the connecting block, and the guide block 2 is fixedly connected to At the top of the rubber plate, the spring telescopic column is fixedly connected to the rear part of the connecting block, the front part of the spring telescopic column is fixedly connected to the inner wall of the box body, the outer wall of the connecting block is in contact with the inner wall of the box body, and when the door on the box body is opened, the telescopic plate is limited by the fixed rod, so that when it is opened, the telescopic plate moves to the left and drives the connecting block to move to the left, and when the connecting block moves to the left, it drives the guide block 1 to move to the left, and when the guide block 1 moves to the left, it will vibrate with the guide block 2, and when the guide block 2 vibrates and drives the rubber plate to vibrate, it prevents the medical instrument from adhering to the bottom of the rubber plate when it needs to be used, and prevents it from falling to the ground when it is opened, affecting the subsequent use. At the same time, when the connecting block moves to the left, it drives the spring telescopic column to move to the left, so that it is reset after use, which is convenient for the next use.

[0009] The present invention adopts the above technical solution to bring the following beneficial effects: 1. The ultraviolet disinfection device for medical equipment operates through the cooperation between the L-shaped plate, the spring, the push rod, the connecting plate, the support rod, the support plate, the fixed plate, the ultraviolet lamp, and the limit rod. When the storage device is started, the door on the box is opened to make it contact with the L-shaped plate, and the L-shaped plate is tilted by the limit rod. One end of the L-shaped plate moves upward, and the upward movement of the L-shaped plate drives the push rod to move upward, and the upward movement of the push rod drives the fixed plate to move upward, and the upward movement of the fixed plate drives the ultraviolet lamp to move upward. When the ultraviolet lamp is irradiated in a fixed position, some areas may not be fully exposed to ultraviolet rays. By moving the lamp up and down, it can be ensured that all surfaces can be evenly irradiated by ultraviolet rays, so that they are evenly covered. The medical equipment area is covered to reduce dead angles and effectively reduce unsterilized areas. The top rod moves upward to drive the connecting plate to move upward, and the connecting plate moves upward to drive the support rod to move upward, so that the ultraviolet lamp moves upward to disinfect the medical equipment. The support rod moves upward to support and fix it, ensuring that the lamp remains in a predetermined position during the disinfection process to avoid affecting the ultraviolet irradiation effect due to movement or tilt, and preventing the lamp from falling or shifting, thereby ensuring the safety of operators and equipment and enhancing its stability and safety. At the same time, after the ultraviolet lamp is disinfected, the device will not fall or be damaged through the support of the support plate, and the L-shaped plate is reset by the extension and contraction of the spring piece, which is convenient for next use.

[0010] 2. The ultraviolet disinfection device for medical instruments cooperates with the filter box, the round block, the rotating rod 1, the stirring fan, the roller, the rotating rod 2, the baffle, the impact block 1 and the impact block 2 to move the round block upward, the round block rotates so that the rotating rod 1 moves with it, the rotating rod 1 moves and the roller moves, so that the roller rotates due to the friction with the filter box when the roller moves, the rotating rod 1 rotates, the rotating rod 1 rotates and the stirring fan rotates, and the desiccant in the filter box is evenly exposed to the air through the rotation of the stirring fan, thereby enhancing its air circulation, ensuring that it can absorb moisture more effectively, and the moisture can be adsorbed faster, thereby improving the drying effect. At the same time, the rotating rod 1 contacts the baffle when moving, so that the baffle moves to the left and is reset by the torsion spring in the rotating rod 2 to move the desiccant, thereby further increasing the contact area with the air and achieving a better drying effect. At the same time, when the baffle moves to the left, it drives the impact block 1 to move to the left, so that when the impact block 1 moves to the left, it contacts the impact block 2 and knocks the inner wall of the filter box. The deposition or agglomeration of the desiccant is avoided by knocking, thereby improving the moisture absorption efficiency of the desiccant. At the same time, knocking can help the air flow in the box, thereby enhancing the drying ability of the desiccant, so that during the rainy season in the south, it will not cause corrosion on the surface of the medical device due to moisture regurgitation, reduce the sharpness and accuracy of the needle, and increase the discomfort or injury risk during use.

[0011] 3. The ultraviolet disinfection device for medical instruments cooperates with the rubber plate, the fixed rod, the telescopic plate, the connecting block, the guide block 1, the guide block 2, and the spring telescopic column to operate. When the storage device is started, the rubber plate compacts the medical instruments in the storage box to reduce the space for the medical instruments to move in the storage box, thereby reducing the friction of the medical instruments during use, reducing possible damage or passivation, avoiding collisions, and avoiding bending or damage of the needles due to collisions. When the door on the box is opened, the telescopic plate is limited by the fixed rod, so that when the door on the box is opened, the telescopic plate moves to the left and drives the connecting block to move to the left. When the connecting block moves to the left, it drives the guide block 1 to move to the left. When the guide block 1 moves to the left, it will vibrate with the guide block 2. When the guide block 2 vibrates and drives the rubber plate to vibrate, it prevents the medical instruments from adhering to the bottom of the rubber plate when they are needed, and prevents them from falling to the ground when they are opened, affecting subsequent use. At the same time, when the connecting block moves to the left, it drives the spring telescopic column to move to the left, so that it is reset after use, which is convenient for the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the box structure of the present invention; Figure 3 This is a schematic diagram of the L-shaped plate structure of the present invention; Figure 4 It is a schematic diagram of the disinfection device of the present invention; Figure 5 The present invention Figure 4 A magnified view of the structure at center; Figure 6 It is a schematic diagram of the drying device of the present invention; Figure 7 For the present invention Figure 6 A magnified view of the structure at B in the middle; Figure 8 It is a schematic diagram of the compacting device of the present invention; Fig. 9 For the present invention Figure 8 Enlarged view of the structure at point C in the middle.

[0013] In the figure: 1. box body; 2. disinfection device; 201. L-shaped plate; 202. spring; 203. push rod; 204. connecting plate; 205. support rod; 206. support plate; 207. fixed plate; 208. ultraviolet lamp; 209. limit rod; 3. drying device; 301. filter box; 302. round block; 303. rotating rod 1; 304. stirring fan; 305. roller; 306. rotating rod 2; 307. baffle; 308. impact block 1; 309. impact block 2; 4. compaction device; 401. rubber plate; 402. fixed rod; 403. telescopic plate; 404. connecting block; 405. guide block 1; 406. guide block 2; 407. spring telescopic column; 5. storage box. DETAILED DESCRIPTION

[0014] 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.

[0015] See also Figure 1-Figure 9An embodiment of the present invention is: an ultraviolet disinfection device for medical equipment, comprising a box body 1, a disinfection device 2 is arranged on the inner wall of the box body 1, a drying device 3 is arranged on the inner wall of the box body 1, and a compaction device 4 is arranged on the inner wall of the box body 1; a storage box 5 is fixedly connected to the inner wall of the box body 1; the disinfection device 2 comprises an L-shaped plate 201, a spring piece 202, a top rod 203, a connecting plate 204, a support rod 205, a support plate 206, a fixing plate 207, an ultraviolet lamp 208, and a limiting rod 209, the L-shaped plate 201 contacts the box body 1, the spring piece 202 is fixedly connected to the bottom of the L-shaped plate 201, the top rod 203 is fixedly connected to the top of the L-shaped plate 201, and the connecting plate 204 is fixedly connected The support rod 205 is connected to the circumferential surface of the top rod 203, the support plate 206 is fixedly connected to the inner wall of the box body 1, the fixed plate 207 is fixedly connected to the top of the top rod 203, and the ultraviolet lamp 208 is fixedly connected to the top of the fixed plate 207. When the storage device is started, when the door on the box body 1 is opened, it is made to contact with the L-shaped plate 201, and the L-shaped plate 201 is tilted by the limiting rod 209, and one end of the L-shaped plate 201 moves upward, and the upward movement of the L-shaped plate 201 drives the top rod 203 to move upward, and the upward movement of the top rod 203 drives the fixed plate 207 to move upward, and the upward movement of the fixed plate 207 drives the ultraviolet lamp 208 to move upward When the ultraviolet lamp 208 is irradiated in a fixed position, some areas may not be fully exposed to ultraviolet rays. By moving the lamp up and down, it can be ensured that all surfaces can be evenly irradiated with ultraviolet rays, so that it evenly covers the medical device area to reduce dead angles and effectively reduce unsterilized areas. The limiting rod 209 is fixedly connected to the inner wall of the box body 1, the bottom of the spring piece 202 is fixedly connected to the rear of the box body 1, the bottom of the connecting plate 204 is in contact with the top of the supporting plate 206, the fixing plate 207 is slidably connected to the inner wall of the box body 1, the limiting rod 209 is rotatably connected to the inner wall of the L-shaped plate 201, and the circumferential surface of the top rod 203 is provided with a non-self-locking spiral groove, which is moved upward through the top rod 203. The movement drives the connecting plate 204 to move upward, and the connecting plate 204 moves upward to drive the support rod 205 to move upward, so that the ultraviolet lamp 208 moves upward to disinfect the medical device, and the support rod 205 moves upward to support and fix it, ensuring that the lamp remains in a predetermined position during the disinfection process to avoid affecting the ultraviolet irradiation effect due to movement or tilt, and at the same time preventing the lamp from falling or shifting, thereby ensuring the safety of operators and equipment, and enhancing its stability and safety. At the same time, after the ultraviolet lamp 208 disinfects, the device will not fall through the support of the support plate 206, and will not be damaged. The L-shaped plate 201 is reset by the extension and contraction of the spring piece 202, which is convenient for next use.

[0016] The drying device 3 includes a filter box 301, a round block 302, a rotating rod 303, a stirring fan 304, and a roller 305. The filter box 301 is fixedly connected to the inner wall of the box body 1, the round block 302 is rotatably installed on the circumferential surface of the top rod 203, the rotating rod 303 is rotatably connected to the inner wall of the round block 302, and the stirring fan 304 is fixedly connected to the circumferential surface of the rotating rod 303. The top rod 203 moves upward to drive the round block 302 to rotate, the round block 302 rotates to make the rotating rod 303 move with it, and the rotating rod 303 moves to drive the roller 305 to move, so that the roller 305 moves with the filter box 301. The friction force of the filter box 301 causes the roller 305 to rotate, and the rotation of the roller 305 drives the rotating rod 1 303 to rotate, and the rotation of the rotating rod 1 303 drives the stirring fan 304 to rotate. The stirring fan 304 rotates to move the desiccant in the filter box 301 so that each part of the desiccant is evenly exposed to the air, thereby enhancing its air circulation, ensuring that it can absorb moisture more effectively, and allowing moisture to be adsorbed faster, thereby improving the drying effect. The roller 305 is fixedly connected to the top of the rotating rod 1 303. The drying device 3 also includes a rotating rod 2 306, a baffle 307, an impact block 1 308, and an impact block 2 309. 09, the second rotating rod 306 is fixedly connected to the inner wall of the filter box 301, the baffle 307 is rotatably connected to the circumferential surface of the second rotating rod 306 through the torsion spring, the first impact block 308 is fixedly connected to the left side of the baffle 307, the second impact block 309 is fixedly connected to the inner wall of the filter box 301, the circumferential surface of the roller 305 is in contact with the inner wall of the filter box 301, and the top of the filter box 301 is in contact with the storage box 5. At the same time, the first rotating rod 303 contacts the baffle 307 when moving, so that the baffle 307 moves to the left and resets through the torsion spring in the second rotating rod 306 to make it move the desiccant, so that it moves in The contact area with the air is increased in one step to achieve a better drying effect. At the same time, the baffle 307 moves to the left, driving the impact block 1 308 to move to the left, so that the impact block 1 308 contacts the impact block 2 309 and knocks the inner wall of the filter box 301 when moving to the left. The knocking can avoid the deposition or agglomeration of the desiccant, thereby improving the moisture absorption efficiency of the desiccant. At the same time, the knocking can help the air flow in the box, thereby enhancing the drying ability of the desiccant, so that during the rainy season in the south, the surface of the medical device will not be corroded due to moisture regurgitation, the sharpness and accuracy of the needle will be reduced, and the discomfort or injury risk during use will be increased.

[0017] Working principle: when the storage device is started, when the door on the box body 1 is opened, it contacts the L-shaped plate 201, and the L-shaped plate 201 is tilted by the limit rod 209, and one end of the L-shaped plate 201 moves upward, and the upward movement of the L-shaped plate 201 drives the top rod 203 to move upward, and the upward movement of the top rod 203 drives the fixed plate 207 to move upward, and the upward movement of the fixed plate 207 drives the ultraviolet lamp 208 to move upward. When the ultraviolet lamp 208 is irradiated in a fixed position, some areas may not be fully exposed to ultraviolet rays. By moving the lamp up and down, it can be ensured that all surfaces can be evenly irradiated with ultraviolet rays, so that it evenly covers the medical equipment area to reduce dead angles, and at the same time effectively reduces the unsterilized area. The upward movement of the overhead rod 203 drives the connecting plate 204 to move upward, and the upward movement of the connecting plate 204 drives the supporting rod 205 to move upward, so that the ultraviolet lamp 208 moves upward to disinfect the medical device, and the supporting rod 205 moves upward to support and fix it, ensuring that the lamp remains in a predetermined position during the disinfection process to avoid affecting the ultraviolet irradiation effect due to movement or tilt, and at the same time preventing the lamp from falling or shifting, thereby ensuring the safety of operators and equipment, and enhancing its stability and safety. At the same time, after the ultraviolet lamp 208 disinfects, the device will not fall or be damaged through the support of the supporting plate 206, and the L-shaped plate 201 is reset by the extension and contraction of the spring piece 202, which is convenient for next use.

[0018] The upward movement of the top rod 203 drives the round block 302 to rotate, and the rotation of the round block 302 causes the rotating rod 1 303 to move along, and the movement of the rotating rod 1 303 drives the roller 305 to move, so that the friction between the roller 305 and the filter box 301 during movement causes the roller 305 to rotate, and the rotation of the roller 305 drives the rotating rod 1 303 to rotate, and the rotation of the rotating rod 1 303 drives the stirring fan 304 to rotate, and the stirring fan 304 rotates to move the desiccant in the filter box 301 so that each part of the desiccant is evenly exposed to the air, thereby enhancing its air circulation, ensuring that it can absorb moisture more effectively, and allowing moisture to be adsorbed faster, thereby improving the drying effect. At the same time, the rotating rod 1 303 contacts the baffle 307 during movement, The baffle 307 is moved to the left, and the torsion spring in the rotating rod 2 306 is reset to make it move the desiccant, so that the contact area with the air is further increased to achieve a better drying effect. At the same time, the baffle 307 moves to the left to drive the impact block 1 308 to move to the left, so that the impact block 1 308 contacts the impact block 2 309 when moving to the left and knocks the inner wall of the filter box 301. The knocking can avoid the deposition or agglomeration of the desiccant, thereby improving the moisture absorption efficiency of the desiccant. At the same time, the knocking can help the air flow in the box, thereby enhancing the drying ability of the desiccant, so that during the rainy season in the south, the surface of the medical device will not be corroded due to moisture resurgence, the sharpness and accuracy of the needle will be reduced, and the discomfort or injury risk during use will be increased.

[0019] See also Figure 1-Figure 9 On the basis of the above embodiment, in another embodiment of the present invention, the compacting device 4 includes a rubber plate 401, a fixed rod 402, a telescopic plate 403, a connecting block 404, a guide block 1 405, a guide block 2 406, and a spring telescopic column 407. The rubber plate 401 is fixedly connected to the inner wall of the box body 1. When the storage device is started, the rubber plate 401 compacts the medical devices in the storage box 5, and compacts the medical devices to reduce the space for them to move in the storage box 5, thereby reducing the friction of the medical devices during use, reducing possible damage or blunting, avoiding collisions, and avoiding bending or damage of the needles due to collisions. The fixed rod 402 is fixedly connected to the left side of the box body 1, the telescopic plate 403 is rotatably connected to the circumferential surface of the fixed rod 402, the connecting block 404 is fixedly connected to the right side of the fixed rod 402, the guide block 1 405 is fixedly connected to the right side of the connecting block 404, and the guide block 2 406 is fixedly connected to the right side of the connecting block 404. It is fixedly connected to the top of the rubber plate 401, and the spring telescopic column 407 is fixedly connected to the rear part of the connecting block 404. The front part of the spring telescopic column 407 is fixedly connected to the inner wall of the box body 1, and the outer wall of the connecting block 404 contacts the inner wall of the box body 1. When the door on the box body 1 is opened, the telescopic plate 403 is limited by the fixed rod 402, so that when it is opened, the telescopic plate 403 moves to the left and drives the connecting block 404 to move to the left. When the connecting block 404 moves to the left, it drives the guide block 1 405 to move to the left. When the guide block 1 405 moves to the left, it will vibrate with the guide block 2 406. When the guide block 2 406 drives the rubber plate 401 to vibrate, it prevents the medical instrument from adhering to the bottom of the rubber plate 401 when it needs to be used, and prevents it from falling to the ground when it is opened, affecting the subsequent use. At the same time, when the connecting block 404 moves to the left, it drives the spring telescopic column 407 to move to the left, so that it is reset after use, which is convenient for the next use.

[0020] Working principle: when the storage device is started, the rubber plate 401 compacts the medical instruments in the storage box 5, and compacts the medical instruments to reduce the space for them to move in the storage box 5, thereby reducing the friction of the medical instruments when in use, reducing possible damage or passivation, avoiding collisions, and avoiding bending or damage of the needle due to collisions. When the door on the box body 1 is opened, the telescopic plate 403 is limited by the fixed rod 402, so that when it is opened, the telescopic plate 403 moves to the left and drives the connecting block 404 to move to the left. When the connecting block 404 moves to the left, it drives the guide block 1 405 to move to the left. When the guide block 1 405 moves to the left, it will vibrate with the guide block 2 406. When the guide block 2 406 vibrates and drives the rubber plate 401 to vibrate, it prevents the medical instruments from adhering to the bottom of the rubber plate 401 when they are needed, and prevents them from falling to the ground when they are opened, affecting subsequent use. At the same time, when the connecting block 404 moves to the left, it drives the spring telescopic column 407 to move to the left, so that it is reset after use, which is convenient for the next use.

[0021] The present invention provides an ultraviolet disinfection device for medical instruments. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A UV disinfection device for medical equipment, comprising a housing (1), Features: The inner wall of the box (1) is provided with a disinfection device (2), the inner wall of the box (1) is provided with a drying device (3), and the inner wall of the box (1) is provided with a compaction device (4); the inner wall of the box (1) is fixedly connected with a storage box (5); The disinfection device (2) comprises an L-shaped plate (201), a spring sheet (202), a push rod (203), a connecting plate (204), a support rod (205), a support plate (206), a fixing plate (207), an ultraviolet lamp (208), and a limiting rod (209); the L-shaped plate (201) is in contact with the box body (1); the spring sheet (202) is fixedly connected to the bottom of the L-shaped plate (201); and the push rod (203) is fixedly connected to the bottom of the L-shaped plate (201). The connecting plate (204) is fixedly connected to the circumferential surface of the top rod (203), the supporting rod (205) is fixedly connected to the top of the connecting plate (204), the supporting plate (206) is fixedly connected to the inner wall of the box body (1), the fixing plate (207) is fixedly connected to the top of the top rod (203), the ultraviolet lamp (208) is fixedly connected to the top of the fixing plate (207), and the limiting rod (209) is fixedly connected to the inner wall of the box body (1).

2. The ultraviolet disinfection device for medical equipment according to claim 1, Features: The bottom of the spring sheet (202) is fixedly connected to the rear of the box body (1), and the bottom of the connecting plate (204) and the top of the supporting plate (206) are in contact with each other.

3. The ultraviolet disinfection device for medical equipment according to claim 2, Features: The fixing plate (207) is slidably connected to the inner wall of the box body (1), the limiting rod (209) is rotatably connected to the inner wall of the L-shaped plate (201), and a non-self-locking spiral groove is provided on the circumferential surface of the top rod (203).

4. The ultraviolet disinfection device for medical equipment according to claim 3, Features: The drying device (3) comprises a filter box (301), a round block (302), a rotating rod (303), a stirring fan (304), and a roller (305); the filter box (301) is fixedly connected to the inner wall of the box body (1); the round block (302) is rotatably mounted on the circumferential surface of the top rod (203); the rotating rod (303) is rotatably connected to the inner wall of the round block (302); the stirring fan (304) is fixedly connected to the circumferential surface of the rotating rod (303); and the roller (305) is fixedly connected to the top of the rotating rod (303).

5. The ultraviolet disinfection device for medical equipment according to claim 4, Features: The drying device (3) further comprises a second rotating rod (306), a baffle (307), a first impact block (308), and a second impact block (309); the second rotating rod (306) is fixedly connected to the inner wall of the filter box (301); the baffle (307) is rotatably connected to the circumferential surface of the second rotating rod (306) via a torsion spring; the first impact block (308) is fixedly connected to the left side of the baffle (307); and the second impact block (309) is fixedly connected to the inner wall of the filter box (301).

6. The ultraviolet disinfection device for medical equipment according to claim 5, Features: The circumferential surface of the roller (305) is in contact with the inner wall of the filter box (301), and the top of the filter box (301) is in contact with the storage box (5).

7. The ultraviolet disinfection device for medical equipment according to claim 6, Features: The compacting device (4) comprises a rubber plate (401), a fixed rod (402), a telescopic plate (403), a connecting block (404), a guide block 1 (405), a guide block 2 (406), and a spring telescopic column (407). The rubber plate (401) is fixedly connected to the inner wall of the box body (1), the fixed rod (402) is fixedly connected to the left side of the box body (1), the telescopic plate (403) is rotatably connected to the circumferential surface of the fixed rod (402), the connecting block (404) is fixedly connected to the right side of the fixed rod (402), the guide block 1 (405) is fixedly connected to the right side of the connecting block (404), the guide block 2 (406) is fixedly connected to the top of the rubber plate (401), and the spring telescopic column (407) is fixedly connected to the rear of the connecting block (404).

8. The ultraviolet disinfection device for medical equipment according to claim 7, Features: The front part of the spring telescopic column (407) is fixedly connected to the inner wall of the box body (1), and the outer wall of the connecting block (404) is in contact with the inner wall of the box body (1).

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