CN204092138U - A kind of hand and foot short tubular bone reduction forceps - Google Patents
A kind of hand and foot short tubular bone reduction forceps Download PDFInfo
- Publication number
- CN204092138U CN204092138U CN201420389135.7U CN201420389135U CN204092138U CN 204092138 U CN204092138 U CN 204092138U CN 201420389135 U CN201420389135 U CN 201420389135U CN 204092138 U CN204092138 U CN 204092138U
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- China
- Prior art keywords
- clamp arm
- hole
- binding clip
- short tubular
- hand
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Abstract
The utility model discloses a kind of hand and foot short tubular bone reduction forceps, comprise left clamp arm and right clamp arm, the lower end of described left clamp arm and right clamp arm is arranged with jaw and finger-hole, and described left clamp arm is together with right clamp arm hinge, and binding clip is formed at the top at hinge place; Outside the binding clip place of described left clamp arm and right clamp arm, the back side is respectively equipped with through hole, described through hole is arranged in pairs.By the way, this utility model structure is simple, convenient and practical, during use, after being resetted by fracture, clamp fracture with binding clip, and Kirschner wire is inserted in short tubular bone through the symmetrical through hole on binding clip, fixing fracture, can reach the lasting good reduction of the fracture, not affect again the operation of internal fixation operation, make operation process more easily easy, shorten operating time.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of structure is simple, convenient and practical, can reach the lasting good reduction of the fracture, not affect again the operation of internal fixation operation, make operation process more easily easy, shorten the hand and foot short tubular bone reduction forceps of operating time.
Background technology
Hand and foot fracture usually needs horizontal reset internal fixation, the apparatus that general operative reduction of being comparatively everlasting uses is vascular forceps, if single reset, still can use, but when needing Internal fixation fracture place, be not easy operation, because hand and foot sclerite is less, there is the problem easily sheltering from fracture line when resetting in conventional vascular forceps, finally cause the difficulty that resets, increase operating difficulty, extend operating time, surgical quality can be subject to certain impact simultaneously.
Utility model content
It is simple, convenient and practical that the technical problem that this utility model mainly solves is to provide a kind of structure, the lasting good reduction of the fracture can be reached, do not affect again the operation of internal fixation operation, make operation process more easily easy, shorten the hand and foot short tubular bone reduction forceps of operating time.
For solving the problems of the technologies described above, the technical scheme that this utility model adopts is a kind of hand and foot short tubular bone reduction forceps, comprise left clamp arm and right clamp arm, the lower end of described left clamp arm and right clamp arm is arranged with jaw and finger-hole, described left clamp arm and right clamp arm chain connection, binding clip is formed at the top at hinge place; The outer back side at the binding clip place of described left clamp arm and right clamp arm is respectively equipped with through hole, and described through hole is arranged in pairs.
Preferably, described through hole is circular hole or elliptical aperture.
Preferably, described binding clip is provided with the through hole of 5 groups of symmetries, comprising: 2 groups of circular holes and 3 groups of elliptical apertures.
Preferably, described through-hole diameter is at 1-2mm.
The beneficial effects of the utility model are: a kind of hand and foot short tubular bone reduction forceps described in the utility model, and structure is simple, convenient and practical; During use, after fracture is resetted, fracture is clamped with binding clip, and Kirschner wire is inserted in short tubular bone through the symmetrical through hole on binding clip, fixing fracture, can reach the lasting good reduction of the fracture, not affect again the operation of internal fixation operation, make operation process more easily easy, shorten operating time; Meanwhile, be arranged on the through hole of binding clip, diameter is reasonable, neither affects reset intensity, is conducive to again Kirschner wire and passes through.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of hand and foot short tubular bone reduction forceps of the present utility model;
Accompanying drawing 2 is the partial sectional view of Fig. 1;
Accompanying drawing 3 is the left view of Fig. 1;
Wherein: 1, left clamp arm; 2, right clamp arm; 3, clamp-buckle; 4, finger-hole; 5, hinge; 6, binding clip; 7, circular hole; 8, elliptical aperture; 9, the outer back side.
detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1 to Fig. 3, this utility model embodiment comprises:
A kind of hand and foot short tubular bone reduction forceps, comprises left clamp arm 1 and right clamp arm 2, and described left clamp arm 1 is arranged with clamp-buckle 3 and finger-hole 4 with the lower end of right clamp arm 2, and described left clamp arm 1 is connected by hinge 5 with right clamp arm 2, and binding clip 6 is formed at the top at hinge 5 place; Described left clamp arm 1 and the outer back side 9 at binding clip 6 place of right clamp arm 2 are respectively equipped with through hole, and described through hole is arranged in pairs.When described through hole is circular hole 7, accurately can locates, and Kirschner wire is vertically inserted fracture; When described through hole is elliptical aperture 8, the demand that Kirschner wire different angles insert fracture can be met.
In the present embodiment, described binding clip is provided with the through hole of 5 groups of symmetries, comprising: 2 groups of circular holes 7 and 3 groups of elliptical apertures 8, different through holes can be selected as required, be conducive to all directions and squeeze into Kirschner wire.Described through-hole diameter, at 1-2mm, can hold various common hand and foot internal fixation Kel's needle.
During use, binding clip 6 is sandwiched in the fracture of hand and foot short tubular bone, then according to the size of Kirschner wire and the angle inserted, selects Kirschner wire, through the circular hole 7 on binding clip or elliptical aperture 8, to make it insert in hand and foot short tubular bone, fracture is fixed.
The beneficial effects of the utility model are: a kind of hand and foot short tubular bone reduction forceps described in the utility model, and structure is simple, convenient and practical; During use, after fracture is resetted, fracture is clamped with binding clip, and Kirschner wire is inserted in short tubular bone through the symmetrical through hole on binding clip, fixing fracture, can reach the lasting good reduction of the fracture, not affect again the operation of internal fixation operation, make operation process more easily easy, shorten operating time; Meanwhile, be arranged on the through hole of binding clip, diameter is reasonable, neither affects reset intensity, is conducive to again Kirschner wire and passes through.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within this utility model rights protection scope.
Claims (4)
1. a hand and foot short tubular bone reduction forceps, comprises left clamp arm and right clamp arm, and the lower end of described left clamp arm and right clamp arm is arranged with jaw and finger-hole, described left clamp arm and right clamp arm chain connection, and binding clip is formed at the top at hinge place; It is characterized in that: the outer back side at the binding clip place of described left clamp arm and right clamp arm is respectively equipped with through hole, and described through hole is arranged in pairs.
2. hand and foot short tubular bone reduction forceps according to claim 1, is characterized in that: described through hole is circular hole or elliptical aperture.
3. hand and foot short tubular bone reduction forceps according to claim 1, is characterized in that: described binding clip is provided with the through hole of 5 groups of symmetries, comprising: 2 groups of circular holes and 3 groups of elliptical apertures.
4. hand and foot short tubular bone reduction forceps according to claim 1, is characterized in that: described through-hole diameter is at 1-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389135.7U CN204092138U (en) | 2014-07-15 | 2014-07-15 | A kind of hand and foot short tubular bone reduction forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389135.7U CN204092138U (en) | 2014-07-15 | 2014-07-15 | A kind of hand and foot short tubular bone reduction forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204092138U true CN204092138U (en) | 2015-01-14 |
Family
ID=52260611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420389135.7U Expired - Fee Related CN204092138U (en) | 2014-07-15 | 2014-07-15 | A kind of hand and foot short tubular bone reduction forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204092138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146750A (en) * | 2014-07-15 | 2014-11-19 | 苏州瑞华医院有限公司 | Short tubular bone reduction forceps for hands and feet |
-
2014
- 2014-07-15 CN CN201420389135.7U patent/CN204092138U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146750A (en) * | 2014-07-15 | 2014-11-19 | 苏州瑞华医院有限公司 | Short tubular bone reduction forceps for hands and feet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20170715 |