CN202426632U - Scraper for orthopaedic surgery - Google Patents
Scraper for orthopaedic surgery Download PDFInfo
- Publication number
- CN202426632U CN202426632U CN2012200460980U CN201220046098U CN202426632U CN 202426632 U CN202426632 U CN 202426632U CN 2012200460980 U CN2012200460980 U CN 2012200460980U CN 201220046098 U CN201220046098 U CN 201220046098U CN 202426632 U CN202426632 U CN 202426632U
- Authority
- CN
- China
- Prior art keywords
- scraper
- cutter hub
- handle
- plate
- linking arm
- 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 discloses a scraper for orthopaedic surgery, which comprises a scraper body, wherein the scraper body is a three prismatic shape, various surfaces of the scraper body are all provided with tumbled plates, the scraper body is further provided with a scraper edge, the scraper edge, the tumbled plates and the scraper body are integrally formed when making, one side of the scraper body is provided with a connecting arm, and the connecting arm and the scraper body are fastened through threads. The end portion of the connecting arm is provided with a handle, and the handle and the connecting arm are formed integrally when making. The scraper body, the tumbled plate, the scraper edge, the connecting arm and the handle are made from stainless steel products. The scraper for the orthopaedic surgery is simple in structure, convenient to use and multiple in functions, and saves time and labor.
Description
Technical field:
This utility model relates to medical apparatus and instruments, and particularly a kind of bone surgery is used scraper.
Background technology:
Bony spur, prolapse of lumbar intervertebral disc, orthopaedic diseases such as cervical spondylosis usually adopt curet to scrape the method for getting and effect a radical cure during clinical treatment.At present, the curet of clinical practice is scraped and is got more coarse that sclerotin scrapes, so, after having scraped, also need frustrate and polish flat with bone, operation tool is many, and troublesome poeration, wastes time and energy, and has increased medical personnel's operating difficulty.In view of this technical problem, it is a kind of simple in structure, easy to use to press for appearance, the many usefulness of function, and time saving and energy saving a kind of bone surgery is used scraper.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, provides a kind of simple in structure, easy to use, the many usefulness of function, and time saving and energy saving a kind of bone surgery is used scraper.
To achieve these goals, this utility model provides a kind of bone surgery to use scraper, comprises cutter hub; Wherein, Said cutter hub is triangular column, is provided with on each face of said cutter hub and frustrates plate, further is provided with doctor edge on the said cutter hub; Said doctor edge is saidly frustrated plate and said cutter hub is one-body molded during fabrication; One side of said cutter hub is provided with linking arm, screw threads for fastening between said linking arm and the said cutter hub.
The end of said linking arm is provided with handle, and said handle and said linking arm are one-body molded during fabrication.
Said cutter hub, the said plate of frustrating, said doctor edge, said linking arm, said handle are stainless steel products.
The advantage of this utility model is, and is simple in structure, easy to use, and the many usefulness of function are time saving and energy saving, are specially:
This utility model has been abandoned traditional tabular cutter hub, and cutter hub is designed to triangular column, is provided with on each face of triangular prism and frustrates plate, and the face of triangular prism and the intersection of face (being the crest line position) are provided with doctor edge, and the number of doctor edge is 1-3.1 doctor edge of operated by rotary motion.When this utility model uses, can overturn and use doctor edge to strike off bony spur or boss, polish with the plate of frustrating on the cutter hub.Cutter hub is triangular column, and each face is all frustrated plate, the convenient use.So, this utility model combines curet and the function of frustrating plate, avoids the instrument of replacing repeatedly in the bone surgery, and is time saving and energy saving.
Description of drawings:
Fig. 1 is the structural representation of this utility model.
The accompanying drawing sign:
1, handle 2, linking arm 3, doctor edge
4, frustrate plate 5, cutter hub
The specific embodiment:
Below in conjunction with accompanying drawing, this utility model is described.
As shown in Figure 1, Fig. 1 is the structural representation of this utility model.
This utility model comprises cutter hub 5, and wherein, cutter hub 5 is triangular column, is provided with on each face of cutter hub 5 and frustrates plate 4, further is provided with doctor edge 3 on the cutter hub 5, doctor edge 3, and it is one-body molded during fabrication with cutter hub 5 to frustrate plate 4; One side of cutter hub 5 is provided with linking arm 2, screw threads for fastening between linking arm 2 and the cutter hub 5.The end of linking arm 2 is provided with handle 1, and handle 1 is one-body molded during fabrication with linking arm 2.Cutter hub 5 is frustrated plate 4, doctor edge 3, and linking arm 2, handle 1 is a stainless steel products.
This utility model is simple in structure, and is easy to use, and function is used more; Time saving and energy saving; This utility model has been abandoned traditional tabular cutter hub, and cutter hub is designed to triangular column, is provided with on each face of triangular prism and frustrates plate; The face of triangular prism and the intersection of face (being the crest line position) are provided with doctor edge, and the number of doctor edge is 1-3.1 doctor edge of operated by rotary motion.When this utility model uses, can overturn and use doctor edge to strike off bony spur or boss, polish with the plate of frustrating on the cutter hub.Cutter hub is triangular column, and each face is all frustrated plate, the convenient use.So, this utility model combines curet and the function of frustrating plate, avoids the instrument of replacing repeatedly in the bone surgery, and is time saving and energy saving.
Claims (2)
1. a bone surgery is used scraper, comprises cutter hub, it is characterized in that; Said cutter hub is triangular column, is provided with on each face of said cutter hub and frustrates plate, further is provided with doctor edge on the said cutter hub; Said doctor edge is saidly frustrated plate and said cutter hub is one-body molded during fabrication; One side of said cutter hub is provided with linking arm, screw threads for fastening between said linking arm and the said cutter hub.
2. use scraper according to the said bone surgery of claim 1, it is characterized in that, the end of said linking arm is provided with handle, and said handle and said linking arm are one-body molded during fabrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200460980U CN202426632U (en) | 2012-01-31 | 2012-01-31 | Scraper for orthopaedic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200460980U CN202426632U (en) | 2012-01-31 | 2012-01-31 | Scraper for orthopaedic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202426632U true CN202426632U (en) | 2012-09-12 |
Family
ID=46776114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200460980U Expired - Fee Related CN202426632U (en) | 2012-01-31 | 2012-01-31 | Scraper for orthopaedic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202426632U (en) |
-
2012
- 2012-01-31 CN CN2012200460980U patent/CN202426632U/en not_active Expired - Fee Related
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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: 20120912 Termination date: 20130131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |