CN219723848U - Cleaning and sterilizing device for medical instrument maintenance - Google Patents

Abstract

The utility model relates to the technical field of medical instrument maintenance and provides a cleaning and sterilizing device for medical instrument maintenance, which comprises a base and a cleaning and sterilizing cabinet arranged at the top end of the base, wherein a cabinet door is rotatably arranged on one side of the outer wall of the cleaning and sterilizing cabinet, one end of the cleaning and sterilizing cabinet is provided with a cleaning and sterilizing mechanism for spraying sterilizing liquid, a baffle is arranged inside the cleaning and sterilizing cabinet and close to the top end, and the baffle sequentially separates the cleaning and sterilizing cabinet into a driving chamber and a cleaning and sterilizing chamber from top to bottom. According to the utility model, the gear is meshed with the internal tooth bar through the rotating mechanism, and the fixed frame is fixed, so that the rotating shaft can be driven to rotate through the gear, the hook can be driven to rotate through the mounting plate, the medical instrument can rotate while rotating, each surface of the instrument can be contacted with the disinfectant sprayed by the nozzle, and the cleaning and sterilizing effects of the device can be effectively improved.

Description

A cleaning and disinfection device for medical device maintenance

Technical field

The utility model relates to the technical field of medical device maintenance. Specifically, it relates to a cleaning and disinfection device for medical device maintenance.

Background technique

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. In hospitals, there will be many medical devices, such as some first-class medical devices. Long-term use will cause damage to certain instruments. If the instrument is damaged, it will need to be repaired, and cleaning and disinfection will generally be carried out after repair to avoid contamination of medical instruments.

After searching, Chinese Patent Publication No. CN217342497U discloses a cleaning and disinfection device for medical equipment maintenance, which includes a box and a disinfection mechanism. The disinfection mechanism is installed inside the box, and the disinfection mechanism includes a roller. , connecting belt, limit frame, motor, bracket, nozzle, micro water pump, installation cover, fan, heating wire, controller and drainage pipe. Rollers are installed inside the box, and connections are installed between the rollers. There are multiple limit frames installed on the outer wall of the connecting belt. The instrument moves synchronously with the connecting belt. The micro water pump extracts the disinfectant and sprays it to the surface of the instrument through the nozzle at high pressure to clean and disinfect the surface of the instrument. , the wind blown by the fan is heated by the electric heating wire and then blown to the surface of the instrument to dry the instrument. The dried instrument is discharged from the end of the box along with the conveyance of the connecting belt. The assembly line operation method is used to improve the sterilization speed of the instrument. and efficiency, reducing time-consuming use.

The above solution has the following problems in actual use. Although the two ends of the cleaned and disinfected instrument are placed inside the limit frame, so that the instrument moves synchronously with the connecting belt, the micro water pump extracts the disinfectant and sprays it to the surface of the instrument through the nozzle at high pressure. The surface of the instrument is cleaned and disinfected. However, since the fixed instrument is fixed, the disinfectant sprayed from the nozzle can only contact one side of the instrument and cannot make the disinfectant come into contact with other surfaces of the instrument, which will cause damage to the instrument. It is difficult to fully disinfect other surfaces, which will affect the disinfection effect of medical equipment.

Utility model content

The utility model proposes a cleaning and disinfection device for medical device maintenance, which solves the problem in the related art that since the fixed device is fixed, the disinfectant sprayed from the nozzle can only contact one side of the device, and the disinfectant cannot contact the device. Contact with other surfaces of the device will make it difficult to fully disinfect other surfaces of the device, which will affect the disinfection effect of the medical device.

The technical solution of the present utility model is as follows: a cleaning and disinfection device for medical device maintenance, including a base and a cleaning and disinfecting cabinet arranged on the top of the base. A cabinet door is rotatably installed on one side of the outer wall of the cleaning and disinfecting cabinet. One end of the cabinet is provided with a cleaning and disinfecting mechanism for spraying disinfectant. A partition is provided inside the cleaning and disinfecting cabinet near the top. The partition divides the cleaning and disinfecting cabinet into a driving chamber and a cleaning and disinfecting chamber from top to bottom. A rotation mechanism for rotating medical instruments is provided inside the cleaning and disinfection chamber. A fixed frame is also fixedly installed inside the cleaning and disinfection chamber. The inner wall surface of the fixed frame is provided with several internal racks along the circumferential direction.

Preferably, the rotating mechanism includes a motor fixedly installed on the top of the partition. The power output end of the motor penetrates the partition and is fixedly connected to a rotating rod. A fixed sleeve is fixedly installed on the outside of the rotating rod. The fixed sleeve Support rods are fixedly installed around the outer wall, and an outer ring plate is fixedly installed at one end of the support rod. A number of rotating holes are opened on the top surface of the outer ring plate along the circumferential direction, and a fixing assembly is provided inside the rotating holes.

Preferably, the fixed component includes a rotating shaft that is rotatably installed inside the rotating hole. A gear is fixedly installed on the top of the rotating shaft, and the gear is meshed with the internal rack. A mounting plate is fixedly installed on the bottom of the rotating shaft. A support is fixedly installed at the bottom end of the mounting plate, and a hook is provided at the bottom end of the support.

Preferably, a threaded hole is opened at the bottom end of the support, a threaded rod is fixedly installed at the top of the hook, and the threaded rod is threadedly installed inside the threaded hole.

Preferably, limit rings are fixedly installed on both sides of the outer ring plate on the outside of the rotating shaft.

Preferably, several stirring blades are fixedly mounted on the outside of the rotating rod at the bottom end.

Preferably, the cleaning and disinfection mechanism includes a liquid storage box and a water spray pipe. A water pump is fixedly installed inside the liquid storage box. The outlet end of the water pump is fixedly connected to a water conduit pipe. There is a gap between one end of the water conduit pipe and the water spray pipe. Communicated with each other, several nozzles are fixedly installed on the inner wall surface of the water spray pipe.

Preferably, several slots are provided on the surface of the outer ring plate.

The working principle and beneficial effects of this utility model are:

Through the rotating mechanism provided by the utility model, in actual use, the motor can drive the rotating rod to rotate, which can drive the fixed sleeve to rotate, and the support rod can drive the outer ring plate to rotate, so that the medical equipment on the hook can be When rotating in the cleaning and disinfection cabinet, the outer ring plate will also drive the gear on the rotating shaft to rotate against the inner wall of the fixed frame. Since the gear and the internal rack are meshed and the fixed frame is fixed, the rotating shaft can be driven by the gear. By rotating, the mounting plate can drive the hook to rotate, so that the medical instrument can rotate while rotating. Therefore, each surface of the instrument can be in contact with the disinfectant sprayed from the nozzle, which can effectively improve the efficiency of the device. Cleaning and disinfection effect.

Description of the drawings

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific implementation modes.

Figure 1 is a schematic diagram of the overall structure of a cleaning and disinfection device for medical device maintenance according to the present invention;

Figure 2 is a half-section view of a cleaning and disinfection device for medical device maintenance according to the present invention;

Figure 3 is a schematic structural diagram of the outer ring plate of a cleaning and disinfection device for medical device maintenance according to the present invention;

Figure 4 is a schematic structural diagram of a fixed component of a cleaning and disinfection device for medical device maintenance according to the present invention;

Figure 5 is a half-section view of the fixed component of a cleaning and disinfection device for medical device maintenance according to the present invention;

In the picture: 10-base; 11-partition; 12-drive chamber; 13-cleaning and disinfection chamber; 20-cleaning and disinfection cabinet; 30-cabinet door; 40-cleaning and disinfection mechanism; 41-liquid storage box; 42- Water conduit; 43-water spray pipe; 44-nozzle; 50-motor; 51-rotating rod; 52-fixed sleeve; 53-mixing blade; 54-support rod; 55-outer ring plate; 56-fixed component; 561 -Rotating shaft; 562-gear; 563-mounting plate; 564-limiting ring; 565-hook; 566-support; 567-threaded hole; 568-threaded rod; 57-slotting; 60-fixed frame; 61-inner rack.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Example 1

As shown in Figures 1 to 4, this embodiment proposes a cleaning and disinfection device for medical device maintenance, which includes a base 10 and a cleaning and disinfecting cabinet 20 fixedly installed on the top of the base 10. The outer wall of the cleaning and disinfecting cabinet 20 is A cabinet door 30 is installed side-rotating, and a sealing gasket is pasted on the inner wall of the cabinet door 30 to prevent water from seeping out when the cabinet door 30 is closed. A drain pipe is fixedly installed at one end of the cleaning and disinfection cabinet 20, and the drain pipe is used to discharge the sewage after cleaning, and A valve is installed on the drainage pipe. One end of the cleaning and disinfecting cabinet 20 is provided with a cleaning and disinfecting mechanism 40 for spraying disinfectant. A partition 11 is fixedly installed inside the cleaning and disinfecting cabinet 20 near the top. The partition 11 will clean and disinfect the water. The cabinet 20 is divided into a driving chamber 12 and a cleaning and disinfection chamber 13 from top to bottom. A rotation mechanism for rotating medical instruments is provided inside the cleaning and disinfection chamber 13. The inside of the cleaning and disinfection chamber 13 is also fixed. A fixed frame 60 is installed. Several internal racks 61 are fixedly installed on the inner wall surface of the fixed frame 60 along the circumferential direction. The rotating mechanism includes a motor 50 fixedly installed on the top of the partition 11. The motor 50 has a power output. The end of the rotating rod 51 penetrates through the partition 11 and is fixedly connected to a rotating rod 51. A fixed sleeve 52 is fixedly installed on the outside of the rotating rod 51. A support rod 54 is fixedly installed around the outer wall of the fixed sleeve 52. One end of the support rod 54 is fixedly installed with an outer Ring plate 55, the top surface of the outer ring plate 55 is provided with several rotating holes along the circumferential direction, and a fixing assembly 56 is provided inside the rotating holes.

Further, the motor 50 can drive the rotating rod 51 to rotate, which can drive the fixed sleeve 52 to rotate. The support rod 54 can drive the outer ring plate 55 to rotate, so that the medical instruments on the hook 565 can be placed in the cleaning and disinfection cabinet 20 To rotate, the outer ring plate 55 will also drive the gear 562 on the rotating shaft 561 to rotate against the inner wall of the fixed frame 60 .

In a preferred technical solution of this embodiment, the fixed component 56 includes a rotating shaft 561 that is rotatably installed inside the rotating hole. A gear 562 is fixedly mounted on the top of the rotating shaft 561 , and the gear 562 is meshed with the internal rack 61 , the bottom end of the rotating shaft 561 is fixedly installed with a mounting plate 563, the bottom end of the mounting plate 563 is fixedly installed with a support 566, the bottom end of the support 566 is provided with a hook 565, due to the gap between the gear 562 and the internal rack 61 Engagement connection, and the fixed frame 60 is fixed, so the rotating shaft 561 can be driven to rotate through the gear 562, that is, the hook 565 can be driven to rotate through the mounting plate 563, so that the medical instrument can also rotate while rotating, so the instrument can Every surface of the device can be in contact with the disinfectant sprayed from the nozzle, which can effectively improve the cleaning and disinfection effect of the device.

In a preferred technical solution of this embodiment, limit rings 564 are fixedly installed outside the rotating shaft 561 on both sides of the outer ring plate 55. When the rotating shaft 561 rotates, it can also drive the limiting rings 564 to rotate. Through the limiting rings, 564 can realize the installation and fixation of the rotating shaft 561.

In the preferred technical solution of this embodiment, two stirring blades 53 are fixedly installed on the outside of the rotating rod 51 at the bottom end. During the initial cleaning, the valve of the drain pipe is opened, and the sewage for the initial cleaning will flow from the drain. The pipe is discharged directly. After cleaning for a certain period of time, the valve on the drainage pipe is closed. The disinfectant produced by cleaning will stay in the cleaning and disinfection cabinet 20, which can realize the soaking of the instruments. When the rotating rod 51 rotates, it will also drive The stirring blade 53 rotates, so the disinfectant solution can be stirred and the disinfectant solution can flow, which can further improve the cleaning effect of the instrument.

In the preferred technical solution of this embodiment, the cleaning and disinfection mechanism 40 includes a liquid storage box 41 and a water spray pipe 43. The liquid storage box 41 is fixedly installed on the outer wall of the cleaning and disinfection cabinet 20, and the water spray pipe 43 is fixedly installed on the outer wall of the cleaning and disinfection cabinet 20. On the inner wall of the cabinet 20, a water pump is fixedly installed inside the liquid storage box 41. The water outlet end of the water pump is fixedly connected to a water conduit pipe 42. One end of the water conduit pipe 42 and a water spray pipe 43 are connected to each other. The water spray pipe 43 Several nozzles 44 are fixedly installed on the inner wall surface. The water pump works to inject the disinfectant in the liquid storage box 41 into the water spray pipe 43 through the water conduit 42, and finally sprays out from the nozzles 44. The sprayed disinfectant will contact Rotating equipment.

It should be noted that the water spray pipe 43 is not a complete ring. The water spray pipe 43 is in a notch state at the cabinet door 30. Therefore, it will not affect people's ability to take out and put in instruments.

In a preferred technical solution of this embodiment, a plurality of slots 57 are provided on the surface of the outer ring plate 55, which can accelerate the flow of disinfectant.

Example 2

As shown in Figures 4 and 5, based on the same concept as the above-mentioned Embodiment 1, this embodiment also proposes a cleaning and disinfection device for medical device maintenance. The fixing component 56 includes a rotating shaft 561 that is rotatably installed inside the rotating hole. , a gear 562 is fixedly installed at the top of the rotating shaft 561, and the gear 562 is meshed with the internal rack 61. A mounting plate 563 is fixedly installed at the bottom of the rotating shaft 561, and a support is fixedly installed at the bottom of the mounting plate 563. 566, the bottom end of the support 566 is provided with a hook 565.

To further expand, after cleaning is completed, the disinfectant in the cleaning and disinfection cabinet 20 is released through the drain pipe, and then the motor 50 still drives the rotating rod 51 to rotate. Therefore, the mounting plate 563 drives the hook 565 to rotate, so that the medical device It can also rotate while rotating, which can quickly dry the water stains on the equipment.

In a preferred technical solution of this embodiment, a threaded hole 567 is opened at the bottom of the support 566, a threaded rod 568 is fixedly installed at the top of the hook 565, and the threaded rod 568 is threadedly installed inside the threaded hole 567, and the hook 565 is The threaded rod 568 at the top of the hook 565 can be unscrewed from the threaded hole 567, and the hook 565 can be disassembled. In this embodiment, the hook 565 can also be a clip, which can be replaced according to the type of the instrument, so that different instruments can be disassembled. fixed.

It should be noted that several hooks 565 or several clips can be installed on one outer ring plate 55, which can improve the applicability of the device.

The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the present utility model. Within the scope of new protection.

Claims (8)

1. The utility model provides a medical instrument maintenance is with cleaning and sterilizing device, includes base (10) and set up in cleaning and sterilizing cabinet (20) on base (10) top, cabinet door (30) are installed in cleaning and sterilizing cabinet (20) outer wall one side rotation, cleaning and sterilizing cabinet (20) one end is provided with cleaning and sterilizing mechanism (40) that are used for spraying the antiseptic solution, a serial communication port, cleaning and sterilizing cabinet (20) are inside to be close to the top and are provided with baffle (11), baffle (11) separate into cleaning and sterilizing cabinet (20) from top to bottom in proper order driving chamber (12) and cleaning and sterilizing chamber (13), cleaning and sterilizing chamber (13) inside is provided with the rotary mechanism that is used for realizing medical instrument and rotates, cleaning and sterilizing chamber (13) inside still fixed mounting has fixed frame (60), fixed frame (60) inner wall surface is provided with a plurality of rack (61) along the circumferencial direction.

2. The cleaning and disinfecting device for medical instrument maintenance according to claim 1, wherein the rotating mechanism comprises a motor (50) fixedly installed at the top end of the partition plate (11), a power output end of the motor (50) penetrates through the partition plate (11) and is fixedly connected with a rotating rod (51), a fixing sleeve (52) is fixedly installed outside the rotating rod (51), a supporting rod (54) is fixedly installed around the outer wall of the fixing sleeve (52), an outer annular plate (55) is fixedly installed at one end of the supporting rod (54), a plurality of rotating holes are formed in the top end surface of the outer annular plate (55) along the circumferential direction, and fixing components (56) are arranged inside the rotating holes.

3. The cleaning and disinfecting device for medical equipment maintenance according to claim 2, wherein the fixing assembly (56) comprises a rotating shaft (561) rotatably mounted in the rotating hole, a gear (562) is fixedly mounted at the top end of the rotating shaft (561), the gear (562) is meshed with the inner tooth bar (61), a mounting plate (563) is fixedly mounted at the bottom end of the rotating shaft (561), a support (566) is fixedly mounted at the bottom end of the mounting plate (563), and a hook (565) is arranged at the bottom end of the support (566).

4. The cleaning and disinfecting device for medical equipment maintenance according to claim 3, wherein a threaded hole (567) is formed in the bottom end of the support (566), a threaded rod (568) is fixedly installed at the top end of the hook (565), and the threaded rod (568) is installed inside the threaded hole (567) in a threaded mode.

5. A cleaning and disinfecting device for repairing medical instruments according to claim 3, wherein limiting rings (564) are fixedly installed on the outer portions of the rotating shafts (561) at the two sides of the outer ring plate (55).

6. A cleaning and disinfecting device for medical equipment maintenance according to claim 2, characterized in that a plurality of stirring paddles (53) are fixedly mounted on the outer part of the rotating rod (51) at the bottom end.

7. The cleaning and disinfecting device for medical equipment maintenance according to claim 1, wherein the cleaning and disinfecting mechanism (40) comprises a liquid storage box (41) and a water spraying pipe (43), a water pump is fixedly installed inside the liquid storage box (41), a water guide pipe (42) is fixedly connected to the water outlet end of the water pump, one end of the water guide pipe (42) is communicated with the water spraying pipe (43), and a plurality of nozzles (44) are fixedly installed on the inner wall surface of the water spraying pipe (43).

8. A cleaning and disinfecting device for medical instrument repair according to claim 2, characterized in that the surface of the outer ring plate (55) is provided with a plurality of grooves (57).