Disinfection device for surgical medical instruments
By designing a disinfection device for hanging rotating mechanisms and ultraviolet sterilization lamps, the problems of cumbersome disinfection and poor disinfection effects in the existing technology have been solved, and a comprehensive and continuous disinfection effect has been achieved, and disinfection efficiency has been improved.
Patent Information
- Application Number
- CN202421313799.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-06-11
AI Technical Summary
The disinfection methods of existing surgical medical devices are cumbersome and cannot achieve continuous disinfection. The large contact area leads to poor disinfection effect.
A disinfection device including a suspended rotating mechanism and an ultraviolet sterilization lamp is designed. By controlling the motor to drive the rotating movable rod and the wheel to drive the inner rotating control rod, the rotating disinfection of medical devices is realized, and the ultraviolet rays are used for all-round irradiation and disinfection.
It realizes all-round and continuous disinfection of medical devices, reduces the contact area of the device, improves the disinfection effect, and simplifies the operation process.
Smart Images
Figure CN222968902U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, in particular to a device for disinfecting surgical medical devices. Background Technique
[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items that are directly or indirectly used on the human body. Their effects are mainly obtained through physical means, etc. Although these means are involved, they only play an auxiliary role. Their purpose is the diagnosis, prevention, monitoring, treatment or alleviation of diseases, the diagnosis, monitoring, treatment, alleviation or functional compensation of injuries, the inspection, replacement, regulation or support of physiological structures or physiological processes, and the provision of information for medical or diagnostic purposes.
[0003] When surgical medical devices need to be disinfected after use, the common disinfection methods are all manual disinfection using disinfectant solution. The operation is relatively cumbersome, and continuous disinfection cannot be carried out when not in use. When disinfecting, the contact area of the instruments is large, which also reduces the disinfection effect. Moreover, manual operation is time-consuming and laborious, bringing certain adverse effects to the use process. Therefore, we propose a device for disinfecting surgical medical devices. Content of the Utility Model
[0004] Technical problems to be solved: Aiming at the deficiencies of the prior art, the utility model provides a device for disinfecting surgical medical devices, which has the advantages of comprehensive disinfection, etc. Through the set suspension and rotation mechanism, when various scissors and knives of surgical medical devices need to be disinfected, the handle of the medical device can be held by the suspension positioning rod for positioning and suspension, and then the control motor is used to drive the first inner rotating rod to drive the first rotating wheel to rotate. Synchronously, the second rotating wheel and the second inner rotating rod are driven to rotate simultaneously through the inner transmission belt, so as to drive the inner rotating control rod to rotate inside the main body of the medical device disinfection device. The inner rotating control rod controls the medical device connected to the suspension positioning rod to rotate. When the ultraviolet germicidal lamp irradiates the instrument for comprehensive disinfection, continuous disinfection can also be carried out, and the contact area of the instrument is reduced, improving the disinfection effect, and effectively solving the problems in the background technique.
[0005] Technical solution: To achieve the above object, the technical solution adopted by the present utility model is as follows: A device for disinfecting surgical medical devices, including the main body of the medical device disinfection device. On both sides inside the main body of the medical device disinfection device, ultraviolet germicidal lamps are fixedly connected. A hanging and rotating mechanism is positioned and installed inside the main body of the medical device disinfection device. A switch movable door is movably connected to the front end of the main body of the medical device disinfection device. The hanging and rotating mechanism includes a control motor, a first inner rotating movable rod, a first rotating movable wheel, an inner transmission movable belt, a second rotating movable wheel, a second inner rotating movable rod, an inner rotation control rod, an inner positioning threaded hole, a hanging positioning rod, an anti-slip leather sleeve, and a positioning insertion bolt.
[0006] Preferably, the ultraviolet germicidal lamp is embedded and fixed inside the main body of the medical device disinfection device, and the switch movable door is opened and closed by a hinge at the front end of the main body of the medical device disinfection device.
[0007] Preferably, the control motor is located at the upper end of the main body of the medical device disinfection device. The first inner rotating movable rod is located at the upper end of the inner wall of the main body of the medical device disinfection device. The first rotating movable wheel is located on the outer wall of the first inner rotating movable rod. The inner transmission movable belt is located on the outer wall of the first rotating movable wheel. The second rotating movable wheel is located on one side of the inner wall of the inner transmission movable belt. The second inner rotating movable rod is located inside the second rotating movable wheel. The inner rotation control rod is located at the lower end of the first inner rotating movable rod and inside the main body of the medical device disinfection device.
[0008] Preferably, the inner positioning threaded holes are evenly arranged on the outer wall of the inner rotation control rod. The anti-slip leather sleeve is located on the outer wall of the hanging positioning rod. The positioning insertion bolt is one end of the hanging positioning rod.
[0009] Preferably, the lower end of the control motor is fixed to the upper end of the main body of the medical device disinfection device by bolts. The upper end of the first inner rotating movable rod penetrates through the inside of the main body of the medical device disinfection device and is connected to the control motor. The inner wall of the first rotating movable wheel is fixedly connected to the outer wall of the first inner rotating movable rod. The inner wall of the second rotating movable wheel is fixedly connected to the outer wall of the second inner rotating movable rod. The inner walls of the inner transmission movable belt are movably connected to the outer walls of the first rotating movable wheel and the second rotating movable wheel.
[0010] Preferably, the lower ends of the first inner rotating movable rod and the second inner rotating movable rod are both fixedly connected to the upper end of the inner rotation control rod. The hanging positioning rod is positioned with the inner rotation control rod through the positioning insertion bolt and the inner positioning threaded hole. The outer wall of the hanging positioning rod and the inner wall of the anti-slip leather sleeve are adhesively positioned by strong glue.
[0011] Beneficial effects: Compared with the prior art, the present utility model provides a device for disinfecting surgical medical instruments, having the following beneficial effects: For the device for disinfecting surgical medical instruments, through the provided hanging and rotating mechanism, when various scissors and cutting tools of surgical medical instruments need to be disinfected, the handle of the medical instrument can be held by the hanging positioning rod for positioning and hanging, and then the control motor is used to drive the first inner rotating movable rod to drive the first rotating movable wheel to rotate. Synchronously, the second rotating movable wheel and the second inner rotating movable rod are driven to rotate simultaneously through the inner transmission movable belt, thereby driving the inner rotating control rod to rotate inside the main body of the medical instrument disinfection device. The inner rotating control rod controls the medical instrument connected to the hanging positioning rod to rotate. When the ultraviolet germicidal lamp irradiates the instrument in all directions for disinfection, continuous disinfection can also be carried out, and the contact area of the instrument is reduced, improving the disinfection effect. Brief Description of the Drawings
[0012] Figure 1 It is a schematic diagram of the overall structure of a device for disinfecting surgical medical instruments according to the present utility model.
[0013] Figure 2 It is a partial structural schematic diagram of the hanging and rotating mechanism in a device for disinfecting surgical medical instruments according to the present utility model.
[0014] Figure 3 It is a disassembled schematic diagram of the hanging positioning rod and the inner rotating control rod in a device for disinfecting surgical medical instruments according to the present utility model.
[0015] Figure 4 It is a partial structural plan view of the hanging and rotating mechanism in a device for disinfecting surgical medical instruments according to the present utility model.
[0016] In the figure: 1. Main body of the medical instrument disinfection device; 2. Ultraviolet germicidal lamp; 3. Hanging and rotating mechanism; 4. Switching movable door; 301. Control motor; 302. First inner rotating movable rod; 303. First rotating movable wheel; 304. Inner transmission movable belt; 305. Second rotating movable wheel; 306. Second inner rotating movable rod; 307. Inner rotating control rod; 308. Inner positioning threaded hole; 309. Hanging positioning rod; 310. Anti-slip leather sleeve; 311. Positioning insertion bolt. Detailed Embodiment
[0017] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0018] Such as Figures 1-4As shown in the figure, a device for disinfecting surgical medical devices includes a main body 1 of the medical device disinfection device. On both sides inside the main body 1 of the medical device disinfection device, ultraviolet germicidal lamps 2 are fixedly connected. A hanging and rotating mechanism 3 is positioned and installed inside the main body 1 of the medical device disinfection device. A switch movable door 4 is movably connected to the front end of the main body 1 of the medical device disinfection device. The hanging and rotating mechanism 3 includes a control motor 301, a first inner rotating movable rod 302, a first rotating movable wheel 303, an inner transmission movable belt 304, a second rotating movable wheel 305, a second inner rotating movable rod 306, an inner rotation control rod 307, an inner positioning threaded hole 308, a hanging positioning rod 309, an anti-slip leather sleeve 310, and a positioning insertion bolt 311. When the medical device can be irradiated and disinfected in all directions, continuous disinfection can also be carried out, and the contact area of the device is reduced, improving the disinfection effect.
[0019] Furthermore, the ultraviolet germicidal lamps 2 are embedded and fixed inside the main body 1 of the medical device disinfection device. The switch movable door 4 is opened and closed by a hinge at the front end of the main body 1 of the medical device disinfection device, facilitating movement.
[0020] Furthermore, the control motor 301 is located at the upper end of the main body 1 of the medical device disinfection device. The first inner rotating movable rod 302 is located at the upper end of the inner wall of the main body 1 of the medical device disinfection device. The first rotating movable wheel 303 is located on the outer wall of the first inner rotating movable rod 302. The inner transmission movable belt 304 is located on the outer wall of the first rotating movable wheel 303. The second rotating movable wheel 305 is located on one side of the inner wall of the inner transmission movable belt 304. The second inner rotating movable rod 306 is located inside the second rotating movable wheel 305. The inner rotation control rod 307 is located at the lower end of the first inner rotating movable rod 302 and inside the main body 1 of the medical device disinfection device. When the control motor 301 drives the first inner rotating movable rod 302 to rotate, it will drive the inner rotation control rod 307 to move.
[0021] Furthermore, the inner positioning threaded holes 308 are evenly arranged on the outer wall of the inner rotation control rod 307. The anti-slip leather sleeve 310 is located on the outer wall of the hanging positioning rod 309. The positioning insertion bolt 311 is one end of the hanging positioning rod 309, and the positioning insertion bolt 311 is mutually adapted to the inner positioning threaded hole 308.
[0022] Further, the lower end of the control motor 301 is fixed to the upper end of the medical device disinfection device main body 1 by bolts. The upper end of the first inner rotating movable rod 302 penetrates through the inside of the medical device disinfection device main body 1 and is connected to the control motor 301. The inner wall of the first rotating movable wheel 303 is fixedly connected to the outer wall of the first inner rotating movable rod 302. The inner wall of the second rotating movable wheel 305 is fixedly connected to the outer wall of the second inner rotating movable rod 306. The inner walls of the inner transmission movable belt 304 are movably connected to the outer walls of the first rotating movable wheel 303 and the second rotating movable wheel 305. When the first rotating movable wheel 303 rotates, it will drive the inner transmission movable belt 304 to move, thereby driving the second rotating movable wheel 305 to rotate.
[0023] Further, the lower ends of the first inner rotating movable rod 302 and the second inner rotating movable rod 306 are fixedly connected to the upper end of the inner rotating control rod 307. The hanging positioning rod 309 is positioned with the inner rotating control rod 307 through the positioning insertion bolt 311 and the inner positioning threaded hole 308. The outer wall of the hanging positioning rod 309 is positioned by bonding with the inner wall of the anti-slip leather sleeve 310 with strong glue to enhance the firmness.
[0024] Working principle: A device for disinfecting surgical medical devices includes a medical device disinfection device main body 1, an ultraviolet germicidal lamp 2, a hanging and rotating mechanism 3, and a switch movable door 4. When in use, the medical device can be placed in the medical device disinfection device main body 1 and disinfected by the ultraviolet germicidal lamp 2. The switch movable door 4 is opened and closed by a hinge at the front end of the medical device disinfection device main body 1. Through the provided hanging and rotating mechanism 3, when various scissors and knives of surgical medical devices need to be disinfected, the handle of the medical device can be held and positioned and hung on the hanging positioning rod 309. Then, the control motor 301 is used to drive the first inner rotating movable rod 302 to drive the first rotating movable wheel 303 to rotate. Synchronously, the second rotating movable wheel 305 and the second inner rotating movable rod 306 are driven to rotate simultaneously through the inner transmission movable belt 304, thereby driving the rotation of the inner rotating control rod 307 inside the medical device disinfection device main body 1. The inner rotating control rod 307 controls the rotation of the medical device connected to the hanging positioning rod 309. When the ultraviolet germicidal lamp 2 irradiates the device in all directions for disinfection, continuous disinfection can also be carried out, and the contact area of the device is reduced, improving the disinfection effect.
[0025] It should be noted that in this text, relational terms such as first and second (No. 1, No. 2, etc.) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.
[0026] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A surgical medical instrument sterilization device, comprising a medical instrument sterilization device body (1), characterized in that: Ultraviolet sterilizing lamps (2) are fixedly connected to both sides of the medical device disinfection device body (1); a suspension rotating mechanism (3) is positioned and installed on the inner side of the medical device disinfection device body (1); a switch movable door (4) is movably connected to the front end of the medical device disinfection device body (1); the suspension rotating mechanism (3) comprises a control motor (301), a first inner rotating movable rod (302), a first rotating movable wheel (303), an inner transmission movable belt (304), a second rotating movable wheel (305), a second inner rotating movable rod (306), an inner rotating control rod (307), an inner positioning threaded hole (308), a suspension positioning rod (309), an anti-slip leather cover (310) and a positioning insertion bolt (311).
2. A surgical instrument sterilization device according to claim 1, characterized in that: The ultraviolet sterilization lamp (2) is embedded in the inner side of the medical device disinfection device body (1) and is fixed thereto, and the switch movable door (4) is opened and closed by means of a hinge at the front end of the medical device disinfection device body (1).
3. A surgical instrument sterilization device according to claim 2, characterized in that: The control motor (301) is located at the upper end of the main body (1) of the medical device disinfection device, the number one inner rotating movable rod (302) is located at the upper end of the inner wall of the main body (1) of the medical device disinfection device, the number one rotating movable wheel (303) is located at the outer wall of the number one inner rotating movable rod (302), the inner transmission movable belt (304) is located at the outer wall of the number one rotating movable wheel (303), the number two rotating movable wheel (305) is located at one side of the inner wall of the inner transmission movable belt (304), the number two inner rotating movable rod (306) is located at the inner wall of the number two rotating movable wheel (305), and the inner rotating control rod (307) is located at the lower end of the number one inner rotating movable rod (302) and at the inner side of the main body (1) of the medical device disinfection device.
4. A surgical instrument sterilization device according to claim 3, characterized in that: The inner positioning threaded holes (308) are evenly arranged on the outer wall of the inner rotation control rod (307), the anti-slip leather cover (310) is located on the outer wall of the hanging positioning rod (309), and the positioning insertion bolt (311) is one end of the hanging positioning rod (309).
5. A surgical instrument sterilization device according to claim 4, characterized in that: The lower end of the control motor (301) is fixed to the upper end of the medical device disinfection device body (1) by bolts, the upper end of the No. 1 inner rotating movable rod (302) passes through the inner side of the medical device disinfection device body (1) and is connected to the control motor (301), the inner wall of the No. 1 rotating movable wheel (303) is fixedly connected to the outer wall of the No. 1 inner rotating movable rod (302), the inner wall of the No. 2 rotating movable wheel (305) is fixedly connected to the outer wall of the No. 2 inner rotating movable rod (306), and the inner wall of the inner transmission movable belt (304) is movably connected to the outer walls of the No. 1 rotating movable wheel (303) and the No. 2 rotating movable wheel (305).
6. A surgical instrument sterilization device according to claim 5, characterized in that: The lower ends of the No. 1 inner rotating movable rod (302) and the No. 2 inner rotating movable rod (306) are fixedly connected to the upper end of the inner rotating control rod (307), and the hanging positioning rod (309) is positioned with the inner rotating control rod (307) through a positioning insertion bolt (311) and an inner positioning threaded hole (308), and the outer wall of the hanging positioning rod (309) is positioned with the inner wall of the anti-slip leather cover (310) by bonding with strong glue.