CN202426576U - Surgical operation draw hook with three-legged structure - Google Patents
Surgical operation draw hook with three-legged structure Download PDFInfo
- Publication number
- CN202426576U CN202426576U CN2012200459964U CN201220045996U CN202426576U CN 202426576 U CN202426576 U CN 202426576U CN 2012200459964 U CN2012200459964 U CN 2012200459964U CN 201220045996 U CN201220045996 U CN 201220045996U CN 202426576 U CN202426576 U CN 202426576U
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- CN
- China
- Prior art keywords
- legged structure
- surgical operation
- drag hook
- bracing frame
- legged
- 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 surgical operation draw hook with a three-legged structure, which comprises a draw hook and a three-legged structure support frame, wherein a groove is arranged on the three-legged structure support frame. The surgical operation draw hook with the three-legged structure has a simple structure and effectively solves the problem that the operation draw pulls an operation cut aiming at different lengths in the surgical operation to ensure that the operation view is fully exposed, meanwhile is convenient for use and simple in operation, and is more suitable for the traditional surgical operation.
Description
Technical field
This utility model relates to a kind of medical apparatus, especially a kind of new surgical operation drag hook.
Background technology
At present, the surgeon will use surgery tractor tractive operative incision usually when performing an operation to patient, to expose surgical field of view fully so that undergo surgery operation.
Mostly existing surgery tractor is drag hook head and drag hook handle composition, needs manual work to haul the drag hook handle to appear surgical field of view.But at patent right number be: ZL200920029528.6; Patent name is in the patent of " comprehensive adjustable surgery tractor "; Its surgery tractor is that an annular three-legged structure bracing frame is provided with drag hook head and handle; Can omnibearingly carry out tractive, but shortcoming is to carry out tractive to the different operative incision of length to operative incision.
Therefore, need a kind of new surgical operation drag hook to carry out the problem of tractive to the operative incision of different length with better solution.
Summary of the invention
In view of this, this utility model is devoted to better to solve surgery tractor and is carried out the problem of tractive to the operative incision of different length, has proposed a kind of three-legged structure surgical operation drag hook.
The technical scheme that this utility model adopts is:
A kind of three-legged structure surgical operation drag hook comprises drag hook and three-legged structure bracing frame, wherein, has groove on the said three-legged structure bracing frame.
Above-mentioned three-legged structure bracing frame is three of same size, and two ends are movably connected through coupling bar respectively from beginning to end, forms a triangle.
Above-mentioned drag hook is three of same size, respectively corresponding three-legged structure bracing frame.
Above-mentioned drag hook is close on the face of three-legged structure bracing frame has a prodger, in the groove of embedding and three-legged structure bracing frame.
Above-mentioned three-legged structure bracing frame length on one side is 10-30cm.
The beneficial effect of this utility model is:
This utility model is simple in structure but efficiently solve surgery tractor and carry out the problem of tractive to the operative incision of different length, and is easy to use simultaneously, simple to operate, relatively is suitable for existing surgical operation.
Description of drawings
Below with reference to accompanying drawings the specific embodiments of this utility model is explained in more detail, wherein:
Fig. 1 is the structure drawing of device of this utility model.
Wherein, 1-drag hook, 2-three-legged structure bracing frame, 3-groove, 4-coupling bar, 5-prodger.
The specific embodiment
Carry out the problem of tractive for surgery tractor to the operative incision of different length, this utility model provides a kind of three-legged structure surgical operation drag hook.Next specify this three-legged structure surgical operation drag hook.
Fig. 1 illustrates the structure drawing of device of this utility model.This three-legged structure surgical operation drag hook comprises drag hook 1 and three-legged structure bracing frame 2, wherein, has groove 3 on the said three-legged structure bracing frame 2.
Above-mentioned three-legged structure bracing frame 2 has three of same size; And two ends are movably connected through coupling bar 4 head and the tail respectively; Form a triangle, can regulate leg-of-mutton shape, so that drag hook can be moved within the length of operative incision according to the length of operative incision.
Above-mentioned drag hook 1 has three of same size, respectively corresponding three-legged structure bracing frame.
Above-mentioned drag hook 1 is close on the face of three-legged structure bracing frame 2 has a prodger 5; In the groove 3 of embedding and three-legged structure bracing frame 2, drag hook is moved freely in groove, so that the operative incision of different length is carried out tractive; Surgical field of view is fully exposed, be convenient to operation technique.
Above-mentioned three-legged structure bracing frame length on one side is 10-30cm, so that be applicable to the operative incision of different length.
More than the specific descriptions of this utility model are intended to explain the implementation of specific embodiments can not be interpreted as it is restriction this utility model.Those of ordinary skills can make various variants on the basis of the embodiment that details under the instruction of this utility model, these variants all should be included within the design of this utility model.This utility model scope required for protection is only limited by described claims.
Claims (5)
1. a three-legged structure surgical operation drag hook comprises drag hook and three-legged structure bracing frame, it is characterized in that:
Have groove on the said three-legged structure bracing frame.
2. three-legged structure surgical operation drag hook as claimed in claim 1 is characterized in that:
Said three-legged structure bracing frame is three of same size, and two ends are movably connected through coupling bar respectively from beginning to end, forms a triangle.
3. three-legged structure surgical operation drag hook as claimed in claim 2 is characterized in that:
Said drag hook is three of same size, respectively corresponding three-legged structure bracing frame.
4. like claim 2 or 3 described three-legged structure surgical operation drag hooks, it is characterized in that:
Said drag hook is close on the face of three-legged structure bracing frame has a prodger, in the groove of embedding and three-legged structure bracing frame.
5. three-legged structure surgical operation drag hook as claimed in claim 4 is characterized in that:
Said three-legged structure bracing frame length on one side is 10-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200459964U CN202426576U (en) | 2012-01-31 | 2012-01-31 | Surgical operation draw hook with three-legged structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200459964U CN202426576U (en) | 2012-01-31 | 2012-01-31 | Surgical operation draw hook with three-legged structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202426576U true CN202426576U (en) | 2012-09-12 |
Family
ID=46776058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200459964U Expired - Fee Related CN202426576U (en) | 2012-01-31 | 2012-01-31 | Surgical operation draw hook with three-legged structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202426576U (en) |
-
2012
- 2012-01-31 CN CN2012200459964U patent/CN202426576U/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 |