CN201353168Y - Novel bone surgery retractor - Google Patents
Novel bone surgery retractor Download PDFInfo
- Publication number
- CN201353168Y CN201353168Y CNU2009200050471U CN200920005047U CN201353168Y CN 201353168 Y CN201353168 Y CN 201353168Y CN U2009200050471 U CNU2009200050471 U CN U2009200050471U CN 200920005047 U CN200920005047 U CN 200920005047U CN 201353168 Y CN201353168 Y CN 201353168Y
- Authority
- CN
- China
- Prior art keywords
- bone surgery
- novel bone
- surgery retractor
- torque arm
- novel
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A novel bone surgery retractor belongs to the technical field of medical appliances. The technical scheme of the utility model includes that the novel bone surgery retractor comprises a pull arm, a hook body and fixing teeth, and is characterized by fixedly arranging finger rings at the tail end of the pull arm. The novel bone surgery retractor with a simple structure is convenient and is labor-saving and time-saving in operation for exposing surgery filed when medical personnel perform bone surgery on patients, thereby reducing working difficulty of the medical personnel.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of novel bone surgery drag hook specifically.
Background technology:
At present, employed clinically bone surgery drag hook mainly is made of torque arm, coupler body and fixed teeth, when carrying out bone surgery to patient, need the medical worker to expose surgical field of view with the torque arm of hands tractive, because bone surface ligament, muscle are abundanter, it is very painstaking that tractive needs, and increased work difficulty to the medical worker.
Summary of the invention:
The purpose of this utility model provides a kind of easy and simple to handle, time saving and energy saving novel bone surgery drag hook of surgical field of view that exposes when carrying out bone surgery to patient.
The technical solution of the utility model is: comprise torque arm, coupler body and fixed teeth, it is characterized in that being fixed with finger ring at the torque arm end.
The beneficial effects of the utility model are: this utility model is simple in structure, and it is easy and simple to handle, time saving and energy saving to expose surgical field of view when carrying out bone surgery to patient, has alleviated medical worker's work difficulty.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, torque arm, 2, coupler body, 3, fixed teeth, 4, finger ring.
The specific embodiment:
Comprise torque arm 1, coupler body 2 and fixed teeth 3, it is characterized in that being fixed with finger ring 4 at torque arm 1 end.When carrying out bone surgery to patient, finger inserts finger ring 4 interior tractive torque arm 1 and gets final product.
Claims (1)
1, novel bone surgery drag hook comprises torque arm (1), coupler body (2) and fixed teeth (3), it is characterized in that: be fixed with finger ring (4) at torque arm (1) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200050471U CN201353168Y (en) | 2009-02-22 | 2009-02-22 | Novel bone surgery retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200050471U CN201353168Y (en) | 2009-02-22 | 2009-02-22 | Novel bone surgery retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353168Y true CN201353168Y (en) | 2009-12-02 |
Family
ID=41409509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200050471U Expired - Fee Related CN201353168Y (en) | 2009-02-22 | 2009-02-22 | Novel bone surgery retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201353168Y (en) |
-
2009
- 2009-02-22 CN CNU2009200050471U patent/CN201353168Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20100222 |