CN215780201U - Medical instrument disinfection device - Google Patents
Medical instrument disinfection device Download PDFInfo
- Publication number
- CN215780201U CN215780201U CN202122151688.1U CN202122151688U CN215780201U CN 215780201 U CN215780201 U CN 215780201U CN 202122151688 U CN202122151688 U CN 202122151688U CN 215780201 U CN215780201 U CN 215780201U
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- Prior art keywords
- sides
- driving
- driving motor
- medical instrument
- disinfectant
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 20
- 239000000645 desinfectant Substances 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 230000000249 desinfective effect Effects 0.000 claims description 2
- 230000001954 sterilising effect Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 calibrators Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a medical instrument disinfection device which comprises a bottom plate, wherein two transmission screw rods and a support shaft are rotatably arranged at the top of the bottom plate, the tops of the transmission screw rods on two sides are rotatably connected with a top plate, the top of the support shaft is fixedly connected with a disinfection solution barrel, a first driving device is arranged on the top plate, a second driving device is arranged on the bottom plate, the outer sides of the transmission screw rods on two sides are rotatably connected with a movable plate through threads, a reciprocating translation mechanism is slidably connected onto the movable plate, and a filter cartridge is fixedly connected to the bottom of the reciprocating translation mechanism. According to the utility model, medical instruments to be disinfected are placed in the filter cylinder, the worm is driven to rotate by the second driving motor, the worm wheel is driven to drive the supporting shaft to rotate, so that the disinfectant barrel rotates, the medical instruments are cleaned, the rotating speed of the second driving motor is controlled, the disinfectant barrel rotates at a constant speed, and disinfectant is prevented from overflowing the disinfectant barrel due to the fact that the rotating speed of the disinfectant barrel is too high.
Description
Technical Field
The utility model relates to the technical field of geotechnical engineering investigation equipment, in particular to a medical instrument disinfection device.
Background
The medical instruments refer to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for human bodies, some bacteria can be remained if the medical instruments cannot be well sterilized after being used, and when the medical instruments are used for patients again, the wound of the patients can be infected, so that troubles are brought to medical care work.
Present some medical instrument disinfect box when the disinfection, only can need artifical manual cleaning and disinfection as the container that holds medical instrument, and the process is more complicated, and work load is big, extravagant medical personnel's time and energy greatly, consequently, the utility provides a medical instrument degassing unit.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the technical problems mentioned in the background art, a medical instrument disinfecting device is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a medical instrument degassing unit, includes the bottom plate, the bottom plate top is rotated and is installed two drive screw and back shaft, both sides the drive screw top is rotated and is connected with the roof, back shaft top fixedly connected with disinfectant bucket, install drive screw pivoted first drive arrangement on the roof, install drive back shaft pivoted second drive arrangement on the bottom plate, both sides the drive screw outside closes soon through the screw thread and is connected with the fly leaf, sliding connection has reciprocal translation mechanism on the fly leaf, reciprocal translation mechanism bottom fixedly connected with strains a section of thick bamboo, and strains a section of thick bamboo and disinfectant bucket contactless.
As a further description of the above technical solution:
the movable plate is provided with a through groove, the reciprocating translation mechanism comprises a rack which is slidably connected in the through groove, a third driving motor is fixedly mounted at the top of the rack, an output shaft of the third driving motor is fixedly provided with an incomplete gear, and the inner surface walls of two sides of the rack are provided with clamping teeth which are meshed with the incomplete gear.
As a further description of the above technical solution:
the sliding grooves are formed in two sides of the through groove, and sliding blocks matched with the sliding grooves are fixedly connected to two sides of the rack.
As a further description of the above technical solution:
and the two sides of the bottom of the rack are fixedly connected with the two sides of the top of the filter cylinder through connecting rods respectively.
As a further description of the above technical solution:
the first driving device comprises a first driving motor fixedly mounted on the top plate, and the transmission screw rods and the first driving motor are connected through a belt in a transmission mode.
As a further description of the above technical solution:
the second driving device comprises a worm wheel fixedly mounted on the supporting shaft, a second driving motor is fixedly mounted on the bottom plate, and an output shaft of the second driving motor is in transmission connection with a worm meshed with the worm wheel.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the worm is driven to rotate by the second driving motor, and the worm wheel is driven to drive the supporting shaft to rotate according to the meshing transmission principle of the clamping teeth, so that the disinfectant barrel is rotated, medical tools are cleaned, the rotating speed of the second driving motor is controlled, the disinfectant barrel is enabled to rotate at a uniform speed, and disinfectant is prevented from overflowing the disinfectant barrel due to the fact that the rotating speed of the disinfectant barrel is too high.
2. According to the utility model, the incomplete gear is driven to rotate by the third driving motor, the rack is driven to reciprocate in the through groove according to the latch meshing transmission principle, and the filter cartridge is driven to reciprocate in the disinfectant barrel under the connection of the connecting rod, so that the medical tool vibrates, and the problems that the medical tool is kept still and accumulated, and the disinfection of partial dead angles is not in place are solved.
Drawings
FIG. 1 illustrates a schematic cross-sectional view of a medical instrument sterilization device provided in accordance with an embodiment of the present invention;
FIG. 2 is a schematic view illustrating the connection between a sterilizing liquid tank and a bottom plate of a medical instrument sterilizing apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic view illustrating the connection between a movable plate and a filter cartridge of a medical device disinfection apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic view illustrating the connection between a rack and a partial gear of a medical instrument sterilization device according to an embodiment of the present invention;
fig. 5 is a schematic perspective view illustrating a medical instrument sterilization device according to an embodiment of the present invention.
Illustration of the drawings:
1. a base plate; 2. a drive screw; 3. a disinfectant tank; 4. a movable plate; 5. a top plate; 6. a belt; 7. a first drive motor; 8. a through groove; 9. a chute; 10. a reciprocating translation mechanism; 11. a connecting rod; 12. a filter cartridge; 13. a worm gear; 14. a support shaft; 15. a second drive motor; 16. a third drive motor; 17. a rack; 18. a slider; 19. incomplete gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a medical instrument disinfection device comprises a bottom plate 1, wherein two transmission screw rods 2 and a support shaft 14 are rotatably mounted at the top of the bottom plate 1, the tops of the transmission screw rods 2 on two sides are rotatably connected with a top plate 5, a disinfection solution barrel 3 is fixedly connected at the top of the support shaft 14, a first driving device for driving the transmission screw rods 2 to rotate is mounted on the top plate 5, a second driving device for driving the support shaft 14 to rotate is mounted on the bottom plate 1, the outer sides of the transmission screw rods 2 on two sides are rotatably connected with a movable plate 4 through threads, a reciprocating translation mechanism 10 is slidably connected onto the movable plate 4, a filter cartridge 12 is fixedly connected to the bottom of the reciprocating translation mechanism 10, and the filter cartridge 12 is not in contact with the disinfection solution barrel 3;
firstly, injecting disinfectant into a disinfectant barrel 3, placing a medical tool to be disinfected in a filter barrel 12, then driving transmission screw rods 2 on two sides to rotate through a first driving device, driving a movable plate 4 to drive the filter barrel 12 to move downwards to enter the disinfectant barrel 3 according to a thread transmission principle, stopping the movable plate 4 at a position 1-2mm above the disinfectant barrel 3 to avoid splashing of the disinfectant, then driving a support shaft 14 to drive the disinfectant barrel 3 to rotate at a low speed through a second driving device to clean the medical tool, and simultaneously driving the filter barrel 12 to reciprocate in the disinfectant barrel 3 through a reciprocating translation mechanism 10 to enable the medical tool to vibrate, so that the medical tool is prevented from standing and accumulating, and the problem that part of dead corners cannot be disinfected is caused.
Specifically, as shown in fig. 1, fig. 3 and fig. 4, a through groove 8 has been opened on the movable plate 4, a sliding groove 9 has been opened on both sides of the through groove 8, a sliding block 18 adapted to the sliding groove 9 is fixedly connected to both sides of a rack 17, the reciprocating translation mechanism 10 includes a rack 17 slidably connected to the through groove 8, a third driving motor 16 is fixedly mounted at the top of the rack 17, an incomplete gear 19 is fixedly mounted on an output shaft of the third driving motor 16, inner surface walls on both sides of the rack 17 have latches engaged with the incomplete gear 19, both sides of the bottom of the rack 17 and both sides of the top of the filter cartridge 12 are respectively fixedly connected through a connecting rod 11, the incomplete gear 19 is driven to rotate by the third driving motor 16, according to the latch engagement transmission principle, the rack 17 is driven to reciprocate in the through groove 8, and the filter cartridge 12 is driven to reciprocate in the sterilizing liquid cartridge 3 under the connection of the connecting rod 11.
Specifically, as shown in fig. 1, the first driving device includes a first driving motor 7 fixedly mounted on the top plate 5, the two side driving screws 2 and the first driving motor 7 are in transmission connection through a belt 6, and the driving screws 2 are driven to rotate through the first driving motor 7 under the transmission action of the belt 6, so that the movable plate 4 drives the filter cartridge 12 to lift in the vertical direction.
Specifically, as shown in fig. 1, the second driving device includes worm wheel 13 fixedly mounted on back shaft 14, fixed mounting has second driving motor 15 on bottom plate 1, the output shaft transmission of second driving motor 15 is connected with the worm that is connected with worm wheel 13 meshing, rotate through second driving motor 15 drive worm, according to the meshing transmission principle of latch, driving worm wheel 13 drives back shaft 14 and rotates, thereby realize disinfectant barrel 3's rotation, control second driving motor 15 rotational speed, make disinfectant barrel 3 rotate at the uniform velocity under suitable speed, avoid disinfectant barrel 3 rotational speed too fast to lead to the antiseptic solution to spill over disinfectant barrel 3.
The working principle is as follows: when in use, firstly, disinfectant is injected into the disinfectant barrel 3, medical tools to be disinfected are placed in the filter barrel 12, then the transmission action of the belt 6 drives the transmission screw rods 2 to rotate through the first driving motor 7, the transmission screw rods 2 on two sides are driven to rotate through the first driving device, the movable plate 4 is driven to drive the filter barrel 12 to move downwards to enter the disinfectant barrel 3 according to the screw thread transmission principle, the movable plate 4 stops at a position 1-2mm above the disinfectant barrel 3 to prevent the disinfectant from splashing out, then the worm is driven to rotate through the second driving motor 15, the worm wheel 13 is driven to drive the support shaft 14 to rotate according to the meshing transmission principle of the clamping teeth, so that the disinfectant barrel 3 rotates, the medical tools are cleaned, the rotating speed of the second driving motor 15 is controlled, the disinfectant barrel 3 rotates at a proper speed at a constant speed, and the disinfectant is prevented from overflowing from the disinfectant barrel 3 due to the over-high rotating speed of the disinfectant barrel 3, meanwhile, the incomplete gear 19 is driven to rotate by the third driving motor 16, the driving rack 17 reciprocates in the through groove 8 according to the latch meshing transmission principle, and the filter cartridge 12 is driven to reciprocate in the disinfectant barrel 3 under the connection of the connecting rod 11, so that the medical tool vibrates, and the problems that the medical tool is kept stand and stacked, and partial dead corners are not disinfected in place are solved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A medical instrument disinfection device comprises a bottom plate (1) and is characterized in that two transmission screw rods (2) and a support shaft (14) are rotatably arranged at the top of the bottom plate (1), the tops of the transmission screw rods (2) at two sides are rotatably connected with a top plate (5), the top of the supporting shaft (14) is fixedly connected with a disinfectant barrel (3), a first driving device for driving the transmission screw rod (2) to rotate is installed on the top plate (5), a second driving device for driving the supporting shaft (14) to rotate is installed on the bottom plate (1), the outer sides of the transmission screw rods (2) on the two sides are connected with a movable plate (4) in a screwing mode through threads, the movable plate (4) is connected with a reciprocating translation mechanism (10) in a sliding mode, a filter cartridge (12) is fixedly connected to the bottom of the reciprocating translation mechanism (10), and the filter cartridge (12) is not in contact with the disinfectant barrel (3).
2. The medical instrument disinfection device according to claim 1, wherein a through groove (8) is formed in the movable plate (4), the reciprocating translation mechanism (10) comprises a rack (17) connected in the through groove (8) in a sliding manner, a third driving motor (16) is fixedly mounted at the top of the rack (17), an incomplete gear (19) is fixedly mounted on an output shaft of the third driving motor (16), and the inner surface walls on two sides of the rack (17) are provided with clamping teeth meshed and connected with the incomplete gear (19).
3. The medical instrument disinfection device according to claim 2, wherein sliding grooves (9) are formed in two sides of the through groove (8), and sliding blocks (18) matched with the sliding grooves (9) are fixedly connected to two sides of the rack (17).
4. The medical instrument disinfecting device of claim 3, wherein both sides of the bottom of the rack (17) and both sides of the top of the filter cartridge (12) are fixedly connected through connecting rods (11).
5. The medical instrument disinfection device according to claim 1, wherein the first driving device comprises a first driving motor (7) fixedly mounted on the top plate (5), and the two sides of the driving screw rod (2) and the first driving motor (7) are in transmission connection through a belt (6).
6. The medical instrument disinfection device according to claim 1, wherein the second driving device comprises a worm wheel (13) fixedly mounted on a support shaft (14), a second driving motor (15) is fixedly mounted on the bottom plate (1), and an output shaft of the second driving motor (15) is in transmission connection with a worm meshed with the worm wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122151688.1U CN215780201U (en) | 2021-09-07 | 2021-09-07 | Medical instrument disinfection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122151688.1U CN215780201U (en) | 2021-09-07 | 2021-09-07 | Medical instrument disinfection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215780201U true CN215780201U (en) | 2022-02-11 |
Family
ID=80157021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122151688.1U Active CN215780201U (en) | 2021-09-07 | 2021-09-07 | Medical instrument disinfection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215780201U (en) |
-
2021
- 2021-09-07 CN CN202122151688.1U patent/CN215780201U/en active Active
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