CN202191323U - Esophageal retractor - Google Patents
Esophageal retractor Download PDFInfo
- Publication number
- CN202191323U CN202191323U CN2011203174191U CN201120317419U CN202191323U CN 202191323 U CN202191323 U CN 202191323U CN 2011203174191 U CN2011203174191 U CN 2011203174191U CN 201120317419 U CN201120317419 U CN 201120317419U CN 202191323 U CN202191323 U CN 202191323U
- Authority
- CN
- China
- Prior art keywords
- retractor
- regulating shaft
- hook
- esophageal
- claw
- 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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Images
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- Surgical Instruments (AREA)
Abstract
The utility model provides an esophageal retractor which comprises a retractor rod, retractor claw and a regulating shaft, wherein the retractor claw is arranged at one end of the retractor rod; the regulating shaft is arranged on the retractor claw; and the regulating shaft controls angles among all parts of the retractor claw; and the esophageal retractor has the advantages that the structure is simple and practical, the visual field is ensured intraoperatively, the operation quality is improved, and the safety of a patient is guaranteed.
Description
Technical field
This utility model relates to a kind of surgical operation apparatus, is specifically related to a kind of esophagus drag hook.
Background technology
In the esophagus operation, to carry out detailed observation to blood capillary and the hetero-organization thereof around the esophagus earlier, and then operate at present; Avoid unnecessary damage; Existing method is to have knife-edge part with a cloth to put in and pinion esophagus its pull-up is observed, and is single and opaque because strap force direction, in the process of operation, also need rotate strap repeatedly; Can not finely observe, have influence on the effect of operation greatly.
The utility model content
For solving the deficiency of prior art, this utility model provides a kind of esophagus drag hook.
The technical scheme that this utility model is taked is: a kind of esophagus drag hook, comprise shank, hook, regulating shaft, and be provided with hook at an end of shank, hook is provided with regulating shaft, the angle between the regulating shaft control hook each several part.
The beneficial effect of this utility model is: simple and practical, guaranteed the field of view in the operation, and improved the quality of operation, guaranteed patient's safety.
Description of drawings
Accompanying drawing 1 is the structural representation of this utility model.
Wherein: 1 shank, 2 hooks, 3 regulating shafts.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described further.
As shown in the figure, a kind of esophagus drag hook comprises shank 1, hook 2, regulating shaft 3, is provided with hook 2 at an end of shank 1, and hook 2 is provided with regulating shaft 3, the angle between regulating shaft 3 control hooks 2 each several parts.
Claims (1)
1. an esophagus drag hook is characterized in that being provided with hook at an end of shank, and hook is provided with regulating shaft, the angle between the regulating shaft control hook each several part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203174191U CN202191323U (en) | 2011-08-29 | 2011-08-29 | Esophageal retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203174191U CN202191323U (en) | 2011-08-29 | 2011-08-29 | Esophageal retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202191323U true CN202191323U (en) | 2012-04-18 |
Family
ID=45946256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203174191U Expired - Fee Related CN202191323U (en) | 2011-08-29 | 2011-08-29 | Esophageal retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202191323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186063A (en) * | 2018-03-02 | 2018-06-22 | 王海全 | A kind of operation on pelvis drag hook of adjustable angle |
-
2011
- 2011-08-29 CN CN2011203174191U patent/CN202191323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186063A (en) * | 2018-03-02 | 2018-06-22 | 王海全 | A kind of operation on pelvis drag hook of adjustable angle |
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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: 20120418 Termination date: 20130829 |