CN202458576U - Tendon broken end pliers - Google Patents
Tendon broken end pliers Download PDFInfo
- Publication number
- CN202458576U CN202458576U CN2012201281672U CN201220128167U CN202458576U CN 202458576 U CN202458576 U CN 202458576U CN 2012201281672 U CN2012201281672 U CN 2012201281672U CN 201220128167 U CN201220128167 U CN 201220128167U CN 202458576 U CN202458576 U CN 202458576U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- pliers
- vice body
- head
- binding clip
- 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
A pair of tendon broken end pliers comprises a left handgrip, a right handgrip, a first pliers body, a second pliers body, a flexible metal conduit, a first pliers head, a second pliers head, a first connecting rod, a second connecting rod, a spring and a steel wire cable, wherein the spring is connected between the left handgrip and the right handgrip, the first pliers body and the second pliers body are hinged together at the middle positions thereof, the top end of the first pliers body is provided with a through hole, and one end of the steel wire cable penetrates through the through hole to be connected with the top end of the second pliers body; and the first pliers head and the second pliers head are hinged together at the middle positions thereof, the head end of the first connecting rod is hinged with the rear end of the second pliers head, the head end of the second connecting rod is hinged with the rear end of the first pliers head, the first connecting rod is hinged with the rear end of the second connecting rod, and the rear end of the first connecting rod is provided with a connecting rod rivet which is integrated with the connecting rod. The pair of tendon broken end pliers can prevent influencing the finger joint functions due to cicatricial contracture during tendon sheath incision, incision lengthening or other incisions, and simultaneously has the advantages of shortening the surgery time and relieving the pain of a patient.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of tendon end breaking forceps.
Background technology
Tendon is the strand or the membranaceous dense connective tissue at belly of muscle two ends, is convenient to muscle and adheres to and fix.The tendon branch of a muscle is attached on two or more than two the different bones, is because the draw of tendon just can make the contraction of muscle drive the motion of different bones.Patient's hand incision, the tendon broken ends of fractured bone can not find, and this is recurrent thing.The back of the hand companion tendon is comparatively simple, general easy finding.The palmar flexion tendon is comparatively complicated, proximal end especially, and retraction is far away from having no progeny, and is difficult to find.Finding method: can passive extreme bend wrist, the patient pushes to far-end from the forearm near-end with hands, as seeing the tendon broken ends of fractured bone not yet; Just do not lose time; Should prolong or make otch in addition at the corresponding site of tendon, will cut stndon sheath sometimes, finding in the stndon sheath tendon that it is caused the distally, to carry out seeking more than the prothesis method of tendon time-consuming; Make otch in addition or prolong otch, postoperative obviously influences the function of joint of finger because of cicatricial contracture.
Summary of the invention
This utility model discloses a kind of tendon end breaking forceps can avoid cutting stndon sheath, and this tendon end breaking forceps can be deep in the stndon sheath.
Technology that this utility model adopted is as follows: a kind of tendon end breaking forceps; Comprise left lever, right lever, first vice body, second vice body, metallic snakeskin pipe, first binding clip, second binding clip, first connecting rod, second connecting rod, spring and wire digging line; The lower ends of the left side lever and first vice body connects; The lower ends of the right lever and second vice body connects, and is connected with spring between left lever and the right lever, and first vice body and second vice body are hinged in both positions at middle part; There is a through hole on the top of first vice body, and an end of wire digging line passes described through hole and is connected with the top of second vice body; First binding clip and second binding clip are articulated and connected at both medium positions; The end of the head end of first connecting rod and second binding clip is articulated and connected, and the end of the head end of second connecting rod and first binding clip is articulated and connected, and first connecting rod and second connecting rod end are articulated and connected; The end of first connecting rod has and the incorporate connecting rod rivet of connecting rod; The end of second connecting rod correspondingly offers the connecting rod rivet hole, is set with wire digging line on the connecting rod rivet, and the connecting rod rivet inserts in the connecting rod rivet hole and rivets; First connecting rod, second connecting rod and wire digging line are linked together, and described wire digging line outside is with the metallic snakeskin pipe.
This utility model can be avoided cutting stndon sheath, prolongation or make otch in addition influences the finger-joint function because of cicatricial contracture, has simultaneously and has shortened operating time, reduces patient suffering's advantage.
Description of drawings
Fig. 1 is the structural representation of this utility model,
1, second vice body wherein, 2, first vice body, 3, left lever, 4, right lever, 5, spring, 6, wire digging line, 7, first connecting rod, 8, second connecting rod, 9, second binding clip, 10, first binding clip, 11, the metallic snakeskin pipe, 12, the connecting rod rivet.
The specific embodiment
A kind of tendon end breaking forceps; Comprise left lever, right lever, first vice body, second vice body, metallic snakeskin pipe, first binding clip, second binding clip, first connecting rod, second connecting rod, spring and wire digging line; The lower ends of the left side lever and first vice body connects; The lower ends of the right lever and second vice body connects, and is connected with spring between left lever and the right lever, and first vice body and second vice body are hinged in both positions at middle part; There is a through hole on the top of first vice body, and an end of wire digging line passes described through hole and is connected with the top of second vice body; First binding clip and second binding clip are articulated and connected at both medium positions; The end of the head end of first connecting rod and second binding clip is articulated and connected, and the end of the head end of second connecting rod and first binding clip is articulated and connected, and first connecting rod and second connecting rod end are articulated and connected; The end of first connecting rod has and the incorporate connecting rod rivet of connecting rod; The end of second connecting rod correspondingly offers the connecting rod rivet hole, is set with wire digging line on the connecting rod rivet, and the connecting rod rivet inserts in the connecting rod rivet hole and rivets; First connecting rod, second connecting rod and wire digging line are linked together, and described wire digging line outside is with the metallic snakeskin pipe.During use binding clip is stretched in the stndon sheath, find the tendon broken ends of fractured bone of retraction, involve with binding clip then, sew up the tendon broken ends of fractured bone at last.This utility model has shortened operating time, and can avoid cutting stndon sheath, prolongation or make otch in addition influences the finger-joint function because of cicatricial contracture.
Claims (1)
1. tendon end breaking forceps; Comprise left lever, right lever, first vice body, second vice body, metallic snakeskin pipe, first binding clip, second binding clip, first connecting rod, second connecting rod, spring and wire digging line; It is characterized in that: the lower ends of the left lever and first vice body connects; The lower ends of the right lever and second vice body connects, and is connected with spring between left lever and the right lever, and first vice body and second vice body are hinged in both positions at middle part; There is a through hole on the top of first vice body, and an end of wire digging line passes described through hole and is connected with the top of second vice body; First binding clip and second binding clip are articulated and connected at both medium positions; The end of the head end of first connecting rod and second binding clip is articulated and connected, and the end of the head end of second connecting rod and first binding clip is articulated and connected, and first connecting rod and second connecting rod end are articulated and connected; The end of first connecting rod has and the incorporate connecting rod rivet of connecting rod; The end of second connecting rod correspondingly offers the connecting rod rivet hole, is set with wire digging line on the connecting rod rivet, and the connecting rod rivet inserts in the connecting rod rivet hole and rivets; First connecting rod, second connecting rod and wire digging line are linked together, and described wire digging line outside is with the metallic snakeskin pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201281672U CN202458576U (en) | 2012-03-30 | 2012-03-30 | Tendon broken end pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201281672U CN202458576U (en) | 2012-03-30 | 2012-03-30 | Tendon broken end pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202458576U true CN202458576U (en) | 2012-10-03 |
Family
ID=46906784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201281672U Expired - Fee Related CN202458576U (en) | 2012-03-30 | 2012-03-30 | Tendon broken end pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202458576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055557A (en) * | 2014-07-08 | 2014-09-24 | 汪代文 | Fiber ring nipper device |
| CN111904545A (en) * | 2020-08-07 | 2020-11-10 | 常州市第一人民医院 | Rob forceps for spinal endoscopic surgery |
-
2012
- 2012-03-30 CN CN2012201281672U patent/CN202458576U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055557A (en) * | 2014-07-08 | 2014-09-24 | 汪代文 | Fiber ring nipper device |
| CN111904545A (en) * | 2020-08-07 | 2020-11-10 | 常州市第一人民医院 | Rob forceps for spinal endoscopic surgery |
| CN111904545B (en) * | 2020-08-07 | 2021-08-31 | 常州市第一人民医院 | Rifle forceps for spinal endoscopic surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130330 |