CN216021255U - Corneal ulcer scraping blade material taking curet convenient to clean and sterilize - Google Patents
Corneal ulcer scraping blade material taking curet convenient to clean and sterilize Download PDFInfo
- Publication number
- CN216021255U CN216021255U CN202121692289.XU CN202121692289U CN216021255U CN 216021255 U CN216021255 U CN 216021255U CN 202121692289 U CN202121692289 U CN 202121692289U CN 216021255 U CN216021255 U CN 216021255U
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- Prior art keywords
- handle
- clean
- fixedly connected
- block
- corneal ulcer
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- Expired - Fee Related
Links
- 206010064996 Ulcerative keratitis Diseases 0.000 title claims abstract description 23
- 201000007717 corneal ulcer Diseases 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 title claims description 4
- 238000007790 scraping Methods 0.000 title abstract description 3
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 11
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 229920000742 Cotton Polymers 0.000 description 4
- 206010052428 Wound Diseases 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 210000004666 bacterial spore Anatomy 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 206010048038 Wound infection Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model provides a scraping spoon for taking corneal ulcer scrapers, which is convenient to clean and disinfect, and relates to the technical field of disinfection equipment. According to the utility model, through arranging the cleaning device, the cleaning of the equipment is facilitated, and the problems that most of equipment is difficult to clean in time, the equipment is easy to stain in the using process, when the equipment contacts with personnel again, the wound of the personnel is easy to infect, and when the equipment is cleaned after being used, the cleaning personnel needs to clean the equipment by using the cleaning tool, so that the operation efficiency is low, the stability of the equipment is further improved, and the cleaning difficulty of the equipment is reduced are further avoided.
Description
Technical Field
The utility model relates to the technical field of disinfection equipment, in particular to a curette for taking corneal ulcer scrapers, which is convenient to clean and disinfect.
Background
Disinfection refers to a method of killing pathogenic microorganisms, but not necessarily bacterial spores. Disinfection is usually achieved chemically. The chemicals used for disinfection are called disinfectants. Sterilization refers to a method of killing all microorganisms (including bacterial spores) on an object, and usually a physical method is used to achieve the purpose of sterilization.
Along with the development of society, the curette is used for clearing up the disinfection in a large number and uses, and most equipment on the market is difficult to clean in time at present, and the in-process equipment that uses easily appears the spot, when equipment contacts personnel once more, easily leads to personnel's wound to infect, and when equipment finishes using clean, need the clearance personnel to use the clearance instrument to carry out cleaning operation to it, cause the operation to have the condition of inefficiency, and then reduced the stability of equipment, improved the clean degree of difficulty of equipment, need improve this.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that most of devices in the prior art are difficult to clean in time, the devices are easy to stain in the using process, the wound of a person is easy to infect when the devices contact the person again, and the person needs to clean the devices by using a cleaning tool when the devices are cleaned after being used, so that the operation efficiency is low, the stability of the devices is further reduced, and the cleaning difficulty of the devices is improved.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a corneal ulcer doctor-bar draws materials and uses curette convenient to clearance disinfection, includes handle, spoon head and cleaning device, the spoon head sets up on the surface of handle, cleaning device includes the guide rail, the fixed surface of guide rail and handle is connected, the spout has been seted up on the surface of guide rail, the inner wall of spout is inserted and is established and sliding connection has the support frame, the fixed surface of support frame is connected with the ejector pad.
Preferably, the surface of the guide rail is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a return spring, and the inner wall of the mounting groove is inserted and slidably connected with a pressing block.
Preferably, the surface of the support frame is provided with a slot, the inner wall of the slot is inserted and connected with a limiting frame in a sliding manner, the surface of the limiting frame is provided with a positioning groove, the inner wall of the positioning groove is fixedly connected with a connecting spring, and the inner wall of the positioning groove is inserted and connected with a supporting block in a sliding manner.
Preferably, one side of the reset spring, which is far away from the handle, is fixedly connected with the pressing block, one side of the pushing block, which is close to the handle, is provided with a limiting groove, and the pressing block is inserted into the limiting groove and connected with the limiting groove.
Preferably, the inner wall of the limiting frame is connected with the spoon head sleeve, and one side of the connecting spring, which is close to the handle, is fixedly connected with the abutting block.
Preferably, the surface of the handle is provided with a fixing device, the fixing device comprises a sliding block, the surface of the handle is provided with a guide groove, the sliding block and the guide groove are inserted and connected in a sliding mode, and the surface of the sliding block is provided with a connecting hole.
Preferably, the inner wall of the connecting hole is fixedly connected with a limiting spring, one side of the limiting spring, which is far away from the handle, is fixedly connected with a positioning frame, and one side of the spoon head, which is close to the handle, is fixedly connected with a connecting bolt.
Preferably, the surface of the handle is fixedly connected with a positioning block, the inner wall of the positioning block is fixedly connected with a positioning spring, and one side of the positioning spring, which is far away from the spoon head, is fixedly connected with a clamping block.
Preferably, a fixing groove is formed in one side, close to the spoon head, of the handle, the connecting bolt is connected with the fixing groove in an inserting mode, and a sleeve groove is formed in the surface of the connecting bolt.
Preferably, the positioning frame is inserted into the sleeve groove and connected with the sleeve groove, and one side of the clamping block, which is far away from the positioning spring, is inserted into the positioning frame and connected with the positioning frame.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the cleaning device, when the equipment needs to be cleaned, the limiting frame is pulled, the limiting frame is stressed to be separated from the supporting frame, the cleaning cotton is placed on the abutting block, then the limiting frame is inserted into the supporting frame again, the pressing block is pressed, the pressing block is stressed to apply pressure on the connecting spring, the connecting spring is stressed to deform, the pressing block loses restraint and displaces, the pushing block is pushed, the supporting frame is driven to displace while the pushing block is stressed, the limiting frame is driven to move in the displacement process of the supporting frame, the limiting frame drives the cleaning cotton to clean the equipment in the movement process, and by arranging the cleaning device, the cleaning of the equipment is facilitated, thereby avoiding most of equipment from being difficult to clean in time, the equipment is easy to generate stains in the use process, and when the equipment contacts personnel again, the wound infection of the personnel is easy to cause, and when the equipment is cleaned after being used, cleaning personnel use the cleaning tool to clean the equipment, so that the operation has the condition of low efficiency, the stability of the equipment is improved, and the cleaning difficulty of the equipment is reduced.
2. According to the utility model, by arranging the fixing device, when the spoon head of the equipment needs to be replaced, the fixture block is pushed, the fixture block is stressed to apply pressure on the positioning spring, the positioning spring is stressed to deform, the fixture block loses restraint and moves to separate from the positioning frame, the positioning frame is pressed, the positioning frame is stressed to apply pressure on the reset spring, the positioning spring is stressed to deform, the positioning frame loses restraint and moves, when the positioning frame moves to a proper position, the positioning frame is pulled, the positioning frame immediately separates from the connecting bolt, and the spoon head can be replaced immediately.
Drawings
FIG. 1 is a schematic perspective view of a material-drawing corneal ulcer spatula for cleaning and disinfecting the corneal ulcer spatula according to the present invention;
FIG. 2 is a schematic view of the structure at the position A in FIG. 1 of a curette for taking corneal ulcer strips, which is convenient for cleaning and disinfecting according to the present invention;
FIG. 3 is a schematic rear view of a material-drawing spatula for corneal ulcer strips, which is convenient to clean and sterilize according to the present invention;
FIG. 4 is a schematic structural diagram of a cleaning device in a sampling curette for corneal ulcer curettage convenient to clean and sterilize according to the present invention;
FIG. 5 is a schematic view of the structure at B of FIG. 4 of a curette for taking corneal ulcer strips, which is convenient to clean and sterilize according to the present invention;
FIG. 6 is a schematic structural view of a fixing device in a sampling curette for corneal ulcer curettage convenient to clean and sterilize according to the present invention.
Illustration of the drawings: 1. a handle; 2. a spoon head; 3. a cleaning device; 31. a guide rail; 32. a support frame; 33. a push block; 34. a return spring; 35. according to blocks; 36. a limiting frame; 37. a connecting spring; 38. a resisting block; 4. a fixing device; 41. a slider; 42. a limiting spring; 43. a positioning frame; 44. a connecting bolt; 45. positioning blocks; 46. a positioning spring; 47. and (7) clamping blocks.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Example 1, as shown in fig. 1 to 6, a material-taking spatula for conveniently cleaning and disinfecting a corneal ulcer spatula comprises a handle 1, a spoon head 2 and a cleaning device 3, wherein the spoon head 2 is arranged on the surface of the handle 1, and the cleaning device 3 is arranged on the surface of the handle 1.
The specific arrangement and function of the cleaning device 3 and the holding device 4 will be described in detail below.
As shown in fig. 1 and 4, the cleaning device 3 includes a guide rail 31, the guide rail 31 is fixedly connected to the surface of the handle 1, a sliding groove is formed in the surface of the guide rail 31, a supporting frame 32 is inserted into the inner wall of the sliding groove and slidably connected to the inner wall of the sliding groove, and a pushing block 33 is fixedly connected to the surface of the supporting frame 32. The guide rail 31 is provided, and the moving position of the support frame 32 can be restricted by the guide rail 31.
The surface of the guide rail 31 is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a return spring 34, and the inner wall of the mounting groove is inserted and slidably connected with a press block 35. A return spring 34 is provided, by means of which return spring 34 the snap-back can be pushed.
The surface of the supporting frame 32 is provided with a slot, the inner wall of the slot is inserted and connected with a limiting frame 36 in a sliding manner, the surface of the limiting frame 36 is provided with a positioning groove, the inner wall of the positioning groove is fixedly connected with a connecting spring 37, and the inner wall of the positioning groove is inserted and connected with a butting block 38 in a sliding manner. The support frame 32 is provided, and the limit frame 36 can be fixed by the support frame 32.
One side of the reset spring 34, which is far away from the handle 1, is fixedly connected with the pressing block 35, one side of the pushing block 33, which is close to the handle 1, is provided with a limiting groove, and the pressing block 35 is inserted into the limiting groove to be connected. The setting is pressed fast, and the position of the support frame 32 can be fixed through the pressing fast.
The inner wall of the limiting frame 36 is sleeved and connected with the spoon head 2, and one side of the connecting spring 37 close to the handle 1 is fixedly connected with the abutting block 38. The limiting frame 36 is arranged, and the position of the land can be fixed through the limiting frame 36.
The whole cleaning device 3 achieves the effects that by arranging the cleaning device 3, when the equipment needs to be cleaned, the limiting frame 36 is pulled, the limiting frame 36 is forced to be separated from the supporting frame 32, cleaning cotton is immediately placed on the abutting block 38, the limiting frame 36 is then reinserted into the supporting frame 32, the pressing block 35 is immediately pressed, the pressing block 35 is forced to apply pressure to the connecting spring 37, the connecting spring 37 is forced to deform, the pressing block 35 loses restraint and displaces at the same time, the pushing block 33 is immediately pushed, the supporting frame 32 is driven to displace while the pushing block 33 is forced, the supporting frame 32 drives the limiting frame 36 to move in the displacement process, the limiting frame 36 drives the cleaning cotton to clean the equipment in the moving process, the cleaning device 3 is convenient to clean the equipment, most of the equipment is prevented from being difficult to clean in time, and the equipment is easy to be stained in the using process, when equipment once more contacts personnel, easily lead to personnel's wound to infect, and when equipment finishes using clean, need the clearance personnel to use the clearance instrument to carry out cleaning operation to it, cause the operation to have the condition of inefficiency, and then improved the stability of equipment, reduced the clean degree of difficulty of equipment.
As shown in fig. 1 and 6, a fixing device 4 is disposed on a surface of the handle 1, the fixing device 4 includes a slider 41, a guide groove is formed on the surface of the handle 1, the slider 41 is inserted into the guide groove and slidably connected to the guide groove, and a connecting hole is formed on the surface of the slider 41. The slider 41 is provided, and the position of the positioning frame 43 can be restrained and fixed by the slider 41.
The inner wall of the connecting hole is fixedly connected with a limiting spring 42, one side of the limiting spring 42 far away from the handle 1 is fixedly connected with a positioning frame 43, and one side of the spoon head 2 close to the handle 1 is fixedly connected with a connecting bolt 44. A limit spring 42 is provided, and the position of the positioning frame 43 can be restricted by the limit spring 42.
The surface of the handle 1 is fixedly connected with a positioning block 45, the inner wall of the positioning block 45 is fixedly connected with a positioning spring 46, and one side of the positioning spring 46 far away from the spoon head 2 is fixedly connected with a clamping block 47. The positioning block 45 is provided, and the movement locus of the latch 47 can be guided by the positioning block 45.
One side of the handle 1 close to the spoon head 2 is provided with a fixed groove, the connecting bolt 44 is inserted and connected with the fixed groove, and the surface of the connecting bolt 44 is provided with a sleeve groove. A connecting bolt 44 is provided, and the spoon head 2 can be fixed to the handle 1 by the connecting bolt 44.
The positioning frame 43 is inserted into the sleeve groove, and one side of the fixture block 47 away from the positioning spring 46 is inserted into the positioning frame 43. A positioning bracket 43 is provided, and the position of the connection bolt 44 can be fixed by the positioning bracket 43.
The whole fixing device 4 has the effects that by arranging the fixing device 4, when the spoon head 2 of the equipment needs to be replaced, the fixture block 47 is pushed, the fixture block 47 is stressed to apply pressure to the positioning spring 46, the positioning spring 46 is stressed to deform immediately, meanwhile, the fixture block 47 loses constraint, displaces and is separated from the positioning frame 43, the positioning frame 43 is pressed immediately, the positioning frame 43 is stressed to apply pressure to the return spring 34, the positioning spring 46 is stressed to deform, the positioning frame 43 loses constraint and displaces, when the positioning frame 43 moves to a proper position, the positioning frame 43 is pulled, the positioning frame 43 is separated from the connecting bolt 44 immediately, the spoon head 2 can be replaced immediately, by arranging the fixing device 4, the replacement of the equipment is facilitated, the situation that the damaged equipment is discarded after the spoon head 2 of the existing equipment is damaged is further avoided, and the use cost of the equipment is increased, and then the service life of the equipment is prolonged, and the maintenance cost of the equipment is reduced.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (10)
1. The utility model provides a corneal ulcer doctor blade is drawn materials and is used curette convenient to clearance disinfection, includes handle (1), spoon head (2) and cleaning device (3), its characterized in that: spoon head (2) sets up on the surface of handle (1), cleaning device (3) set up on the surface of handle (1), cleaning device (3) include guide rail (31), the fixed surface of guide rail (31) and handle (1) is connected, the spout has been seted up on the surface of guide rail (31), the inner wall of spout is inserted and is established and sliding connection has support frame (32), the fixed surface of support frame (32) is connected with ejector pad (33).
2. The curette for taking corneal ulcer curettage convenient to clean and disinfect as claimed in claim 1, wherein: the surface of the guide rail (31) is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a return spring (34), and the inner wall of the mounting groove is inserted and connected with a press block (35) in a sliding manner.
3. The curette for taking corneal ulcer curettage convenient to clean and disinfect as claimed in claim 1, wherein: the surface of support frame (32) has seted up the slot, the inner wall of slot is inserted and is established and sliding connection has spacing (36), the constant head tank has been seted up on the surface of spacing (36), the inner wall fixedly connected with connecting spring (37) of constant head tank, the inner wall of constant head tank is inserted and is established and sliding connection has to support piece (38).
4. The curette for taking corneal ulcer curettage convenient to clean and disinfect as claimed in claim 2, wherein: one side of the reset spring (34) far away from the handle (1) is fixedly connected with the pressing block (35), one side of the push block (33) close to the handle (1) is provided with a limiting groove, and the pressing block (35) is inserted into the limiting groove and connected with the limiting groove.
5. The curette for taking corneal ulcer curettage convenient to clean and disinfect as claimed in claim 3, wherein: the inner wall of the limiting frame (36) is sleeved and connected with the spoon head (2), and one side of the connecting spring (37) close to the handle (1) is fixedly connected with the abutting block (38).
6. The curette for taking corneal ulcer curettage convenient to clean and disinfect as claimed in claim 1, wherein: the surface of the handle (1) is provided with a fixing device (4), the fixing device (4) comprises a sliding block (41), a guide groove is formed in the surface of the handle (1), the sliding block (41) is inserted into the guide groove and is connected with the guide groove in a sliding mode, and a connecting hole is formed in the surface of the sliding block (41).
7. The curette for taking corneal ulcer curettage convenient to clean and disinfect as claimed in claim 6, wherein: the inner wall of the connecting hole is fixedly connected with a limiting spring (42), one side of the limiting spring (42) far away from the handle (1) is fixedly connected with a positioning frame (43), and one side of the spoon head (2) close to the handle (1) is fixedly connected with a connecting bolt (44).
8. The curette for taking corneal ulcer strips for facilitating cleaning and disinfection as claimed in claim 7, wherein: the surface of the handle (1) is fixedly connected with a positioning block (45), the inner wall of the positioning block (45) is fixedly connected with a positioning spring (46), and one side, far away from the spoon head (2), of the positioning spring (46) is fixedly connected with a clamping block (47).
9. The curette for taking corneal ulcer strips for facilitating cleaning and disinfection as claimed in claim 8, wherein: a fixing groove is formed in one side, close to the spoon head (2), of the handle (1), the connecting bolt (44) is connected with the fixing groove in an inserting mode, and a sleeve groove is formed in the surface of the connecting bolt (44).
10. The curette for taking corneal ulcer strips for facilitating cleaning and disinfection as claimed in claim 9, wherein: the positioning frame (43) is connected with the sleeve groove in an inserting mode, and one side, far away from the positioning spring (46), of the clamping block (47) is connected with the positioning frame (43) in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121692289.XU CN216021255U (en) | 2021-07-24 | 2021-07-24 | Corneal ulcer scraping blade material taking curet convenient to clean and sterilize |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121692289.XU CN216021255U (en) | 2021-07-24 | 2021-07-24 | Corneal ulcer scraping blade material taking curet convenient to clean and sterilize |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216021255U true CN216021255U (en) | 2022-03-15 |
Family
ID=80618008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121692289.XU Expired - Fee Related CN216021255U (en) | 2021-07-24 | 2021-07-24 | Corneal ulcer scraping blade material taking curet convenient to clean and sterilize |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216021255U (en) |
-
2021
- 2021-07-24 CN CN202121692289.XU patent/CN216021255U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |