CN201612645U - Triple-prongs retractor for general surgery departments - Google Patents
Triple-prongs retractor for general surgery departments Download PDFInfo
- Publication number
- CN201612645U CN201612645U CN2010201305983U CN201020130598U CN201612645U CN 201612645 U CN201612645 U CN 201612645U CN 2010201305983 U CN2010201305983 U CN 2010201305983U CN 201020130598 U CN201020130598 U CN 201020130598U CN 201612645 U CN201612645 U CN 201612645U
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- CN
- China
- Prior art keywords
- triple
- retractor
- bolt
- prongs
- handle
- 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 relates to a triple-prongs retractor for general surgery departments, which comprises a bolt, a triple-prongs expansion retractor and a fixing device, wherein one side of the bolt is provided with the fixing device, the middle portion of the bolt is provided with a holding handle, the triple-prongs expansion retractor is fixedly connected with the bolt, the expansion retractor is fixedly connected with the bolts, and a nut sleeve is respectively connected with the bolts through threads. The triple-prongs retractor for general surgery departments has the characteristics of reasonable structure and convenient use, because the retractor is designed into a triple-prongs retractor, large range of field of operation can be achieved to expose, the design of the nut sleeve can lead the length of the handle and the triple-prongs retractor to be adjusted, and the handle can be hung on a fixing position during the process of operations, thereby reducing the labor strength of medical personnel. The triple-prongs retractor has low making cost, and is convenient to expand.
Description
Technical field
This utility model relates to the medical device technical field, relates in particular to a kind of department of general surgery triple-prongs retractor.
Background technology
The abdominal cavity drag hook that uses in the hospital is unsuitable for operating field exposure on a large scale for single hook structure form width is limited at present, and the handle length of drag hook can not be regulated can only be very painstaking with pulling by the medical worker.
Summary of the invention
For overcoming above-mentioned shortcoming, the purpose of this utility model is to provide department of general surgery's triple-prongs retractor a kind of rational in infrastructure, easy to use.
To achieve these goals, the technical scheme that this utility model adopted is: department of general surgery's triple-prongs retractor, it comprises bolt, the three-jaw drag hook that stretches, fixture is characterized in that a side of bolt is provided with fixture, the middle part of bolt is provided with the handle of shaking hands, the three-jaw fixedly connected bolt of drag hook that stretches, the fixedly connected bolt of expansion handle, ut socket is by screw thread connecting bolt and bolt respectively.
The utility model has the advantages that: rational in infrastructure, easy to use, because this drag hook is designed to triple-prongs retractor, can realize that operating field exposes on a large scale, the design of ut socket can make handle and triple-prongs retractor adjustable in length, handle can be suspended to a bearing in operation process, has alleviated medical workers, this triple-prongs retractor low cost of manufacture is convenient to promote.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is this utility model structural representation.
Among Fig. 1,1, expansion handle, 2, the flexible drag hook of three-jaw, 3, ut socket, 4, bolt, 6, the handle of shaking hands, 7, fixture.
The specific embodiment
As shown in the figure, department of general surgery comprises bolt 4 with triple-prongs retractor, the three-jaw drag hook 2 that stretches, fixture 7, one side of bolt 4 is provided with fixture 7, and the middle part of bolt 4 is provided with the handle 6 of shaking hands, the three-jaw drag hook 2 fixedly connected bolts that stretch, expansion handle 1 fixedly connected bolt 4, ut socket 3 is by screw thread difference connecting bolt 4.During as general outer operation, can realize that with the flexible drag hook 2 of three-jaw operating field exposes on a large scale, when need expansion handle 1 is fixed on the fixture, adjusts ut socket 3 and flexible drag hook 2 of three-jaw and expansion handle 1 are prolonged handle 1 is suspended on the fixture and get final product.
Claims (1)
1. department of general surgery's triple-prongs retractor, it comprises bolt, the three-jaw drag hook that stretches, fixture, a side that it is characterized in that bolt is provided with fixture, and the middle part of bolt is provided with the handle of shaking hands, the three-jaw fixedly connected bolt of drag hook that stretches, the fixedly connected bolt of expansion handle, ut socket is by screw thread difference connecting bolt and bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201305983U CN201612645U (en) | 2010-03-15 | 2010-03-15 | Triple-prongs retractor for general surgery departments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201305983U CN201612645U (en) | 2010-03-15 | 2010-03-15 | Triple-prongs retractor for general surgery departments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201612645U true CN201612645U (en) | 2010-10-27 |
Family
ID=42999017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201305983U Expired - Fee Related CN201612645U (en) | 2010-03-15 | 2010-03-15 | Triple-prongs retractor for general surgery departments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201612645U (en) |
-
2010
- 2010-03-15 CN CN2010201305983U patent/CN201612645U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 277000 pottery town health center, Xuecheng District, Shandong, Zaozhuang Patentee after: Zhang Lianhai Address before: 277000 Shandong District, Zaozhuang City, Xuecheng province Zhen Zhen jujube group Central Hospital Patentee before: Zhang Lianhai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20110315 |