CN204931787U - A kind of meniscus orchid pincers - Google Patents
A kind of meniscus orchid pincers Download PDFInfo
- Publication number
- CN204931787U CN204931787U CN201520593783.9U CN201520593783U CN204931787U CN 204931787 U CN204931787 U CN 204931787U CN 201520593783 U CN201520593783 U CN 201520593783U CN 204931787 U CN204931787 U CN 204931787U
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- CN
- China
- Prior art keywords
- moveable jaw
- motion bar
- binding clip
- meniscus
- orchid
- 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 kind of meniscus orchid pincers, comprise fixed mount, motion bar and binding clip, the front end of described fixed mount connects suction catheter, rear end is provided with holds ring, the front end Connection Bracket of described motion bar, rear end is provided with holds ring, described fixed mount, the front end of motion bar is movably fixed to together by alignment pin, the front end of described suction catheter is provided with binding clip, described binding clip comprises moveable jaw, moveable jaw seat, one end of described moveable jaw is movably fixed on moveable jaw seat, the lower surface surrounding of described moveable jaw is provided with lower sawtooth, the upper surface surrounding of described moveable jaw seat is provided with sawtooth, described moveable jaw lower surface central authorities connect the front end of motion bar by steel wire.These meniscus orchid pincers, by original square toes being made into the binding clip of tip with oval binding clip, have come excision and the shaping of discoid meniscus, be not easy the articular cartilage face scratching tibia, and structure have been simple, easy to operate.
Description
Technical field
This utility model relates to orthopedic medical device technical field, is specially a kind of meniscus orchid pincers.
Background technology
At present, the binding clip of market plate in first half of the month orchid pincers mostly is square toes or oval head, be shaped so be difficult to carry out excision to discoid meniscus, key is in the intraarticular environment under arthroscope, existing first quarter moon wrench is had no way of doing it to discoid meniscus, first quarter moon wrench grabs incessantly discoid meniscus, cannot complete the excision to discoid meniscus and shaping.
In addition, the shears used at present, sharp knife are to the excision of discoid meniscus and shaping, and in the intraarticular environment under arthroscope, sharp knife is easy to the articular cartilage face scratching tibia.
Utility model content
The purpose of this utility model is to provide a kind of meniscus orchid pincers, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of meniscus orchid pincers, comprise fixed mount, motion bar and binding clip, the front end of described fixed mount connects suction catheter, rear end is provided with holds ring, the front end Connection Bracket of described motion bar, rear end is provided with holds ring, described fixed mount, the front end of motion bar is movably fixed to together by alignment pin, the front end of described suction catheter is provided with binding clip, described binding clip comprises moveable jaw, moveable jaw seat, one end of described moveable jaw is movably fixed on moveable jaw seat, the lower surface surrounding of described moveable jaw is provided with lower sawtooth, the upper surface surrounding of described moveable jaw seat is provided with sawtooth, described moveable jaw lower surface central authorities connect the front end of motion bar by steel wire.
Preferably, described fixed mount, motion bar, suction catheter, binding clip all adopt stainless steel.
Preferably, described moveable jaw is movably arranged on the rear end of moveable jaw seat by alignment pin, and one end of steel wire is welded in moveable jaw.
Preferably, described moveable jaw seat is V-type groove structure.
Compared with prior art, the beneficial effects of the utility model are: these meniscus orchid pincers, by original square toes being made into the binding clip of tip with oval binding clip, have come excision and the shaping of discoid meniscus, be not easy the articular cartilage face scratching tibia, and structure is simple, easy to operate.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model tong head schematic diagram;
Fig. 3 is this utility model binding clip top view schematic diagram;
In figure: 1, hold ring; 2, fixed mount; 3, motion bar; 4, suction catheter; 5, binding clip; 51, moveable jaw; 52, moveable jaw seat; 53, lower sawtooth; 54, upper sawtooth; 6, steel wire.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1, Fig. 2 and Fig. 3, this utility model provides a kind of technical scheme: a kind of meniscus orchid pincers, comprise fixed mount 2, motion bar 3 and binding clip 5, the front end of described fixed mount 2 connects suction catheter 4, rear end is provided with holds ring 1, the front end Connection Bracket 1 of described motion bar 3, rear end is provided with holds ring 1, described fixed mount 2, the front end of motion bar 3 is movably fixed to together by alignment pin, the front end of described suction catheter 4 is provided with binding clip 5, described fixed mount 2, motion bar 3, suction catheter 4, binding clip 5 all adopts stainless steel, can effectively prevent meniscus orchid pincers from getting rusty, the excision of discoid meniscus and shaping are had an impact, described binding clip 5 comprises moveable jaw 51, moveable jaw seat 52, one end of described moveable jaw 51 is movably fixed on moveable jaw seat 52, described moveable jaw seat 52 is V-type groove structure, be convenient to excise coming off of discoid meniscus, the lower surface surrounding of described moveable jaw 51 is provided with lower sawtooth 53, the upper surface surrounding of described moveable jaw seat 52 is provided with sawtooth 54, described moveable jaw 51 lower surface central authorities connect the front end of motion bar 3 by steel wire 6, described moveable jaw 51 is movably arranged on the rear end of moveable jaw seat 52 by alignment pin, and one end of steel wire 6 is welded in moveable jaw 51, by pulling steel wire 6, moveable jaw 51 can be moved downward.
With thumb, middle finger hold respectively fixed mount 2, motion bar 3 end hold ring 1, exert oneself fixed mount 2, motion bar 3 to closing up together, motion bar 3 pulls the steel wire 6 of suction catheter 4 inside, moveable jaw 51 is driven to move downward, namely the lower sawtooth 53 of moveable jaw 51 lower surface moves downward, until be close together with the upper sawtooth 54 of the upper surface of 52, thus complete excision and the shaping of discoid meniscus.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. meniscus orchid pincers, comprise fixed mount, motion bar and binding clip, it is characterized in that: the front end of described fixed mount connects suction catheter, rear end is provided with holds ring, the front end Connection Bracket of described motion bar, rear end is provided with holds ring, described fixed mount, the front end of motion bar is movably fixed to together by alignment pin, the front end of described suction catheter is provided with binding clip, described binding clip comprises moveable jaw, moveable jaw seat, one end of described moveable jaw is movably fixed on moveable jaw seat, the lower surface surrounding of described moveable jaw is provided with lower sawtooth, the upper surface surrounding of described moveable jaw seat is provided with sawtooth, described moveable jaw lower surface central authorities connect the front end of motion bar by steel wire.
2. a kind of meniscus orchid pincers according to claim 1, is characterized in that: described fixed mount, motion bar, suction catheter, binding clip all adopt stainless steel.
3. a kind of meniscus orchid pincers according to claim 1, it is characterized in that: described moveable jaw is movably arranged on the rear end of moveable jaw seat by alignment pin, and one end of steel wire are welded in moveable jaw.
4. a kind of meniscus orchid pincers according to claim 1, is characterized in that: described moveable jaw seat is V-type groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520593783.9U CN204931787U (en) | 2015-08-07 | 2015-08-07 | A kind of meniscus orchid pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520593783.9U CN204931787U (en) | 2015-08-07 | 2015-08-07 | A kind of meniscus orchid pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204931787U true CN204931787U (en) | 2016-01-06 |
Family
ID=54999253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520593783.9U Expired - Fee Related CN204931787U (en) | 2015-08-07 | 2015-08-07 | A kind of meniscus orchid pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204931787U (en) |
-
2015
- 2015-08-07 CN CN201520593783.9U patent/CN204931787U/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: 20160106 Termination date: 20160807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |