CN204364073U - A kind of medical pliers - Google Patents
A kind of medical pliers Download PDFInfo
- Publication number
- CN204364073U CN204364073U CN201420808304.6U CN201420808304U CN204364073U CN 204364073 U CN204364073 U CN 204364073U CN 201420808304 U CN201420808304 U CN 201420808304U CN 204364073 U CN204364073 U CN 204364073U
- Authority
- CN
- China
- Prior art keywords
- clamp
- binding clip
- clamp handle
- guide pipe
- rotating shaft
- 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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- Surgical Instruments (AREA)
Abstract
A kind of medical pliers, comprise two clamp handles, two clamp handles are by hinge, and the front end of described clamp handle is provided with binding clip, the top length direction of described binding clip is provided with groove, be inlaid with slide block in described groove, described slide block is provided with rotating shaft, and the top of described rotating shaft is provided with guide pipe, described guide pipe is clear glass steel pipe, described binding clip is provided with pincers point, and the rear end of described clamp handle is provided with finger ring, and the inner side of two clamp handles is connected by disc spring.This utility model have structure simple, make easy, easy to use, grasp effectively, not eely advantage.
Description
Technical field
This utility model belongs to medical instruments field, relates to a kind of medical pliers.
Background technology
When bone surgery, when run into pulverize heavier bone injury time, need the usage quantity increasing manpower and pliers, stablize because be difficult to maintain para-position.
Summary of the invention
The purpose of this utility model is to provide a kind of medical pliers, is difficult to the problem of para-position when solving bone surgery.
Described object is achieved by the following scheme: a kind of medical pliers, comprise two clamp handles, two clamp handles pass through hinge, the front end of described clamp handle is provided with binding clip, the top length direction of described binding clip is provided with groove, slide block is inlaid with in described groove, described slide block is provided with rotating shaft, the top of described rotating shaft is provided with guide pipe, described guide pipe is clear glass steel pipe, described binding clip is provided with pincers point, the inner side of two clamp handles is connected by disc spring, the rear end of described clamp handle is provided with finger ring, described finger ring is two semicircle ring bodies, one end of described two semicircle ring bodies is hinged by axle, the other end of described two semicircle ring bodies is provided with cavity, spring is provided with in described cavity, also comprise blend stop, the two ends of described blend stop are connected with spring.A clamp handle is provided with tooth bar, and another clamp handle is provided with latch.
This utility model have structure simple, make easy, easy to use, grasp effectively, not eely advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-clamp handle, 2-bearing pin, 3-binding clip, 4-guide pipe, 5-clamps point, 6-finger ring, the semicircle ring body of 6-1-, 6-2 axle, 6-3 spring, 6-4 blend stop, 7-disc spring, 8-tooth bar, 9-latch, 10-rotating shaft, 11-groove, 12-slide block.
Detailed description of the invention
This utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of medical pliers, comprise two clamp handles 1, two clamp handles 1 are hinged by bearing pin 2, the front end of described clamp handle 1 is provided with binding clip 3, the top length direction of described binding clip 3 is provided with groove 11, slide block 12 is inlaid with in described groove 11, described slide block 12 is provided with rotating shaft 10, the top of described rotating shaft 10 is provided with guide pipe 4, described guide pipe 4 is clear glass steel pipe, described binding clip 3 is provided with pincers point 5, the inner side of two clamp handles 1 is connected by disc spring 7, the rear end of described clamp handle 1 is provided with finger ring 6, described finger ring 6 is two semicircle ring body 6-1, one end of described two semicircle ring body 6-1 is hinged by axle 6-2, the other end of described two semicircle ring body 6-1 is provided with cavity, spring 6-3 is provided with in described cavity, also comprise blend stop 6-4, the two ends of described blend stop 6-4 are connected with spring 6-3.A clamp handle 1 is provided with tooth bar 8, and another clamp handle 1 is provided with latch 9.The length of described pincers point 5 is 3 millimeters.
Binding clip 3 installs guide pipe 4 additional by rotating shaft 10, so just when point type replacement and fixation fracture, Kirschner wire can be squeezed into by guide pipe.
Pincers point 5 in clamp handle 1 by fracture para-position to after line, after being locked by tooth bar 8 and latch 9, after the distance regulating guide pipe 4 and fracture affected part of being slided in groove 11 by slide block 12, guide pipe 4 is located by rotating shaft 10, squeezes into Kirschner wire or hollow nail, shorten operating time by guide pipe 4, improve the therapeutic effect of fracture, disc spring 7 inside clamp handle 1 can be about to two clamp handles 1 separately certainly, goes to implement next action, alleviates the hand fatigue degree of doctor.One end of spring 6-3 is bonded by the top in seccotine and cavity, the other end of spring 6-3 welds with blend stop 6-4, according to the finger thickness of doctor, finger ring 6 by the elastic force of spring 6-3 voluntarily regulating sleeve on finger, prevent the excessive or too small use affecting doctor of finger ring 6.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the spirit exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (1)
1. a medical pliers, comprise two clamp handles (1), it is characterized in that: two clamp handles (1) are hinged by bearing pin (2), the front end of described clamp handle (1) is provided with binding clip (3), the top length direction of described binding clip (3) is provided with groove (11), slide block (12) is inlaid with in described groove (11), described slide block (12) is provided with rotating shaft (10), the top of described rotating shaft (10) is provided with guide pipe (4), described guide pipe (4) is clear glass steel pipe, described binding clip (3) is provided with pincers point (5), the inner side of two clamp handles (1) is connected by disc spring (7), the rear end of described clamp handle (1) is provided with finger ring (6), described finger ring (6) is two semicircle ring bodies (6-1), one end of described two semicircle ring bodies (6-1) is hinged by axle (6-2), the other end of described two semicircle ring bodies (6-1) is provided with cavity, spring (6-3) is provided with in described cavity, also comprise blend stop (6-4), the two ends of described blend stop (6-4) are connected with spring (6-3), a clamp handle (1) is provided with tooth bar (8), and another clamp handle (1) is provided with latch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808304.6U CN204364073U (en) | 2014-12-19 | 2014-12-19 | A kind of medical pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808304.6U CN204364073U (en) | 2014-12-19 | 2014-12-19 | A kind of medical pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204364073U true CN204364073U (en) | 2015-06-03 |
Family
ID=53320333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420808304.6U Expired - Fee Related CN204364073U (en) | 2014-12-19 | 2014-12-19 | A kind of medical pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204364073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111265292A (en) * | 2019-09-20 | 2020-06-12 | 上海市第六人民医院 | Broken bone aligning device |
-
2014
- 2014-12-19 CN CN201420808304.6U patent/CN204364073U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111265292A (en) * | 2019-09-20 | 2020-06-12 | 上海市第六人民医院 | Broken bone aligning device |
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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: 20150603 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |