CN201308517Y - Draw hook used in minimal invasive operation - Google Patents
Draw hook used in minimal invasive operation Download PDFInfo
- Publication number
- CN201308517Y CN201308517Y CNU2008201812285U CN200820181228U CN201308517Y CN 201308517 Y CN201308517 Y CN 201308517Y CN U2008201812285 U CNU2008201812285 U CN U2008201812285U CN 200820181228 U CN200820181228 U CN 200820181228U CN 201308517 Y CN201308517 Y CN 201308517Y
- Authority
- CN
- China
- Prior art keywords
- draw hook
- minimal invasive
- invasive operation
- utility
- hook
- 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
A draw hook used in a minimal invasive operation belongs to the technical field of medical appliances. The utility model adopts the technical scheme that the draw hook comprises a fine bar hook and a pull arm; the draw hook is characterized in that a finger ring is fixedly arranged at the tail end of the pull arm. The utility model has the advantage of simple structure, can draw off a minor wound when the minimal invasive operation is performed for the patient, and lessens the working difficulty of the medical personnel.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of Minimally Invasive Surgery drag hook specifically.
Background technology:
At present, employed clinically surgery tractor mainly is made of coupler body and torque arm, and this surgery tractor is applicable to big otch abdominal, does not then find a place where one uses one's talents for Minimally Invasive Surgery, has increased great work difficulty to the medical worker.
Summary of the invention:
The purpose of this utility model provides a kind of Minimally Invasive Surgery drag hook that can the little wound of tractive when carrying out Minimally Invasive Surgery to patient.
The technical solution of the utility model is: comprise thin excellent hook and torque arm, 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, can the little wound of tractive when carrying out Minimally Invasive Surgery to patient, 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, thin excellent hook, 2, torque arm, 3, finger ring.
The specific embodiment:
Comprise thin excellent hook 1 and torque arm 2, it is characterized in that being fixed with finger ring 3 at torque arm 2 ends.When carrying out Minimally Invasive Surgery to patient, thin excellent hook 1 hooks wound, and finger inserts finger ring 3 interior tractive wounds and gets final product.
Claims (1)
1, Minimally Invasive Surgery drag hook comprises thin excellent hook (1) and torque arm (2), it is characterized in that: be fixed with finger ring (3) at torque arm (2) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201812285U CN201308517Y (en) | 2008-12-07 | 2008-12-07 | Draw hook used in minimal invasive operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201812285U CN201308517Y (en) | 2008-12-07 | 2008-12-07 | Draw hook used in minimal invasive operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308517Y true CN201308517Y (en) | 2009-09-16 |
Family
ID=41105770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201812285U Expired - Fee Related CN201308517Y (en) | 2008-12-07 | 2008-12-07 | Draw hook used in minimal invasive operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308517Y (en) |
-
2008
- 2008-12-07 CN CNU2008201812285U patent/CN201308517Y/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: 20090916 Termination date: 20100107 |