CN205107807U - Orthopedics curette - Google Patents
Orthopedics curette Download PDFInfo
- Publication number
- CN205107807U CN205107807U CN201520909484.1U CN201520909484U CN205107807U CN 205107807 U CN205107807 U CN 205107807U CN 201520909484 U CN201520909484 U CN 201520909484U CN 205107807 U CN205107807 U CN 205107807U
- Authority
- CN
- China
- Prior art keywords
- handle
- support plate
- horizontal support
- tube
- transfusion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an orthopedics curette plants, its characterized in that: including the spoon body, horizontal extension board and handle, horizontal extension board one end symmetry is equipped with semi -circular lug, the spoon body is connected with semi -circular lug through the axle, and just epaxial cover has a reset spring, the horizontal extension board other end is connected with the handle, and one end swing joint that the spoon body is close to semi -circular lug has a branch, and the one end that transverse strut is close to the handle is rotated and is connected with the rotation piece, it is connected with the branch other end to rotate an upper end. The beneficial effects of the utility model are that: not only can scrape the bone, also can make smooth with a file the bone operation, the usage is diversified, and scrape firstly removable, make things convenient for the doctor to use, simultaneously, scrape first angle can be adjusted, convenient operation, can increase work efficiency with garrulous bone suction, has simple structure, easy maintenance, processing cost low grade advantage.
Description
Technical field
This utility model belongs to medical instruments field, especially relates to a kind of orthopaedic curet.
Background technology
In long-term clinical practice, for when doing cervical spondylosis and prolapse of lumbar intervertebral disc, need perform the operation and remove the hyperplastic tissue of pressuring nerve, need to use bone curette, bone curette structure is in the past single, easily skids during use, and angle can not regulate.When operating, often having broken bone and piling up, affecting the result of use of bone curette.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, easy to operate, adjustable-angle, can remove the orthopaedic curet of broken bone.
The technical solution of the utility model is: a kind of orthopaedic curet, comprise key shank, horizontal support plate and handle, described horizontal support plate one end is arranged with semicircle lug, described key shank is connected with semicircle lug by axle, and on axle, cover has back-moving spring, and the described horizontal support plate other end is connected with handle, key shank is connected with pole near one end of semicircle lug, lateral strut is rotatably connected to tumbler near one end of handle, and described tumbler upper end is connected with the pole other end
Described key shank comprises scrapes head and union joint, described head of scraping is threaded with union joint, described in scrape bottom head and be provided with filtering port, filtering port is connected with Liquid pouring pipe, a described back of scraping is provided with bone file, scrape in head and be provided with scraper, Liquid pouring pipe stretches out scrapes head, is provided with tube for transfusion in described union joint, described tube for transfusion one end is tapered opening, Liquid pouring pipe inserts in tube for transfusion, and the other end of union joint is connected with semicircle lug axle
Be provided with cavity in described horizontal support plate and handle, be provided with air bag in the cavity of handle, described air bag is connected with tube for transfusion by connection tube, and connection tube connects tube for transfusion and air bag through the cavity of horizontal support plate.
Further, described horizontal support plate is provided with and is positioned at semicircle lug front end Horizontal limiting block, and is positioned at the vertical limited block of semicircle lug rear end.
Further, described tumbler is S shape, and horizontal support plate is provided with dead slot, and tumbler is through dead slot, and intermediate position is connected with horizontal support plate axle.
Further, described handle side is provided with opening-closing plate, is provided with chute in described handle, and opening-closing plate through chute, and is provided with projection outside it.
Further, described union joint home position is vertical setting.
The advantage that this utility model has and good effect are: owing to adopting technique scheme, not only can carry out scraping bone, also can carry out the operation of file bone, purposes variation; And scrape replaceable, facilitate doctor to use; Meanwhile, an angle adjustable is scraped, handled easily; By broken bone sucking-off, work efficiency can be increased; There is structure simple, easy to maintenance, the advantages such as processing cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that this utility model scrapes head and union joint;
Fig. 3 is the sectional view of this utility model handle.
In figure:
Detailed description of the invention
As Figure 1-3, a kind of orthopaedic curet, comprise key shank 1, horizontal support plate 2 and handle 3, described horizontal support plate 2 one end is arranged with semicircle lug 4, and described key shank 1 is connected with semicircle lug 4 by axle, and cover has back-moving spring on axle, described horizontal support plate 2 other end is connected with handle 3, and key shank 1 is connected with pole 5 near one end of semicircle lug 4, and lateral strut 2 is rotatably connected to tumbler 6 near one end of handle 3, described tumbler 6 upper end is connected with pole 5 other end
Described key shank 1 comprises scrapes 7 and a union joint 8, describedly scrape 7 and be threaded with union joint 8, described in scrape 7 bottom be provided with filtering port 9, filtering port 9 is connected with Liquid pouring pipe 10, described 7 back of scraping are provided with bone file 11, scrape in 1 and be provided with scraper 12, Liquid pouring pipe 10 stretches out scrapes 7, is provided with tube for transfusion 13 in described union joint 8, described tube for transfusion 13 one end is tapered opening 14, Liquid pouring pipe 10 inserts in tube for transfusion 13, and the other end of union joint 8 is connected with semicircle lug 4 axle
Be provided with cavity in described horizontal support plate 2 and handle 3, be provided with air bag 15 in the cavity of handle 3, described air bag 15 is connected with tube for transfusion 13 by connection tube, and connection tube is placed in the cavity of horizontal support plate 2, and is connected with tube for transfusion 13.
In the present embodiment, described horizontal support plate 2 is provided with and is positioned at semicircle lug 4 front end Horizontal limiting block 17, and is positioned at the vertical limited block 18 of semicircle lug 4 rear end.
In the present embodiment, described tumbler 6 is S shape, and horizontal support plate 2 is provided with dead slot, and tumbler 6 is through dead slot, and intermediate position is connected with horizontal support plate 2 axle.
In the present embodiment, described handle 3 side is provided with opening-closing plate 19, is provided with chute in described handle 3, and opening-closing plate 19 through chute, and is provided with protruding 16 outside it.
In the present embodiment, described union joint 8 home position is arranged for vertical with horizontal support plate 2.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to this utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. an orthopaedic curet, it is characterized in that: comprise key shank, horizontal support plate and handle, described horizontal support plate one end is arranged with semicircle lug, described key shank is connected with semicircle lug by axle, and on axle, cover has back-moving spring, and the described horizontal support plate other end is connected with handle, key shank is connected with pole near one end of semicircle lug, lateral strut is rotatably connected to tumbler near one end of handle, and described tumbler upper end is connected with the pole other end
Described key shank comprises scrapes head and union joint, described head of scraping is threaded with union joint, described in scrape bottom head and be provided with filtering port, filtering port is connected with Liquid pouring pipe, a described back of scraping is provided with bone file, scrape in head and be provided with scraper, Liquid pouring pipe stretches out scrapes head, is provided with tube for transfusion in described union joint, described tube for transfusion one end is tapered opening, Liquid pouring pipe inserts in tube for transfusion, and the other end of union joint is connected with semicircle lug axle
Be provided with cavity in described horizontal support plate and handle, be provided with air bag in the cavity of handle, described air bag is connected with tube for transfusion by connection tube, and connection tube connects tube for transfusion and air bag through the cavity of horizontal support plate.
2. a kind of orthopaedic curet according to claim 1, is characterized in that: described horizontal support plate is provided with and is positioned at semicircle lug front end Horizontal limiting block, and is positioned at the vertical limited block of semicircle lug rear end.
3. a kind of orthopaedic curet according to claim 1, is characterized in that: described tumbler is S shape, and horizontal support plate is provided with dead slot, and tumbler is through dead slot, and intermediate position is connected with horizontal support plate axle.
4. a kind of orthopaedic curet according to claim 1, is characterized in that: described handle side is provided with opening-closing plate, is provided with chute in described handle, and opening-closing plate through chute, and is provided with projection outside it.
5. a kind of orthopaedic curet according to claim 1, is characterized in that: described union joint home position is arranged for vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909484.1U CN205107807U (en) | 2015-11-16 | 2015-11-16 | Orthopedics curette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909484.1U CN205107807U (en) | 2015-11-16 | 2015-11-16 | Orthopedics curette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107807U true CN205107807U (en) | 2016-03-30 |
Family
ID=55563465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520909484.1U Expired - Fee Related CN205107807U (en) | 2015-11-16 | 2015-11-16 | Orthopedics curette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116453A (en) * | 2021-04-12 | 2021-07-16 | 蒋二波 | Curet for orthopedics |
-
2015
- 2015-11-16 CN CN201520909484.1U patent/CN205107807U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116453A (en) * | 2021-04-12 | 2021-07-16 | 蒋二波 | Curet for orthopedics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |