CN202437218U - Novel movable surgical drag hook - Google Patents
Novel movable surgical drag hook Download PDFInfo
- Publication number
- CN202437218U CN202437218U CN2012200377610U CN201220037761U CN202437218U CN 202437218 U CN202437218 U CN 202437218U CN 2012200377610 U CN2012200377610 U CN 2012200377610U CN 201220037761 U CN201220037761 U CN 201220037761U CN 202437218 U CN202437218 U CN 202437218U
- Authority
- CN
- China
- Prior art keywords
- drag hook
- novel movable
- movable surgical
- bracing frame
- surgical operation
- 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.)
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Abstract
The utility model discloses a novel movable surgical drag hook. The novel movable surgical drag hook comprises an elliptic support frame and long-handle drag hooks, wherein the elliptic support frame is provided with a groove, and each long-handle drag hook is provided with a protruding piece which is embedded into the groove of the elliptic support frame. The drag hook is simple in structure and can be used for effectively dragging surgical incisions with different lengths in surgical operations to fully expose a surgical view; and the drag hook is convenient to use, easy to operate and suitable for the current surgical operations.
Description
Technical field
This utility model relates to a kind of medical apparatus, especially a kind of novel movable 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 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 novel movable 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 has been devoted to better to solve surgery tractor and has been carried out the problem of tractive to the operative incision of different length, has proposed a kind of novel movable surgical operation drag hook.
The technical scheme that this utility model adopts is:
A kind of novel movable surgical operation drag hook comprises and reeded oval bracing frame is set and is provided with the long handle drag hook that is embedded in the prodger in the oval bracing frame groove.
Above-mentioned prodger is arranged on the medium position of long handle drag hook.
The minor axis of above-mentioned oval bracing frame is 1 with the ratio of major axis: 2-2: 3.
The length of above-mentioned long handle drag hook is 2: 1 with the ratio of oval bracing frame long axis length.
Above-mentioned long handle drag hook is the passivity drag hook.
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, the oval bracing frame of 1-, 2-first drag hook, 3-second drag hook, 4-first prodger, 5-second 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 novel movable surgical operation drag hook.Next specify this novel movable surgical operation drag hook.
Fig. 1 illustrates the structure drawing of device of this utility model.This novel movable surgical operation drag hook comprises and reeded oval bracing frame 1 is set and is provided with the prodger 4 that is embedded in oval bracing frame 1 groove and 5 long handle drag hook 2 and 3.
Above-mentioned prodger 4 and 5 is arranged on the medium position of long handle drag hook 2 and 3, can regulate long handle drag hook 2 and 3 positions at oval bracing frame 1 according to the length of operative incision.
The minor axis of above-mentioned oval bracing frame 1 is 1 with the ratio of major axis: 2-2: 3.
Above-mentioned long handle drag hook 2 and 3 length are 2: 1 with the ratio of oval bracing frame 1 long axis length.
Above-mentioned long handle drag hook 2 and 3 is the passivity drag hook, prevents to pull patient skin.
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. novel movable surgical operation drag hook is characterized in that:
Comprise and reeded oval bracing frame is set and is provided with the long handle drag hook that is embedded in the prodger in the oval bracing frame groove.
2. novel movable surgical operation drag hook as claimed in claim 1 is characterized in that:
Said prodger is arranged on the medium position of long handle drag hook.
3. novel movable surgical operation drag hook as claimed in claim 2 is characterized in that:
The minor axis of said oval bracing frame is 1 with the ratio of major axis: 2-2: 3.
4. like claim 2 or 3 described novel movable surgical operation drag hooks, it is characterized in that:
The length of said long handle drag hook is 2: 1 with the ratio of oval bracing frame long axis length.
5. novel movable surgical operation drag hook as claimed in claim 4 is characterized in that:
Said long handle drag hook is the passivity drag hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200377610U CN202437218U (en) | 2012-01-27 | 2012-01-27 | Novel movable surgical drag hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200377610U CN202437218U (en) | 2012-01-27 | 2012-01-27 | Novel movable surgical drag hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202437218U true CN202437218U (en) | 2012-09-19 |
Family
ID=46818675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200377610U Expired - Fee Related CN202437218U (en) | 2012-01-27 | 2012-01-27 | Novel movable surgical drag hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202437218U (en) |
-
2012
- 2012-01-27 CN CN2012200377610U patent/CN202437218U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130127 |