CN202027632U - Surgical draw hook suitable for general surgery department - Google Patents
Surgical draw hook suitable for general surgery department Download PDFInfo
- Publication number
- CN202027632U CN202027632U CN2011200987848U CN201120098784U CN202027632U CN 202027632 U CN202027632 U CN 202027632U CN 2011200987848 U CN2011200987848 U CN 2011200987848U CN 201120098784 U CN201120098784 U CN 201120098784U CN 202027632 U CN202027632 U CN 202027632U
- Authority
- CN
- China
- Prior art keywords
- handle
- adjusting device
- draw hook
- general surgery
- rear end
- 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 surgical draw hook suitable for a general surgery department comprises a pulling and holding handle, a handle adjusting device, a fastening bolt, a cylindrical rod, an adjusting knob, a connecting end and four draw hook claws, wherein the cylindrical rod is a center piece and adopts a cylindrical structure, the connecting end is connected and arranged at the front end of the cylinder rod, the adjusting knob is arranged at the connecting end, and the four draw hook claws are arranged at the connecting end through the adjusting knob. The four draw hook claws are arranged row by row, a handle adjusting device is connected and arranged at the rear end of the cylindrical rod, in other words, the front end of the handle adjusting device is connected with the rear end of the cylindrical rod, and the fastening bolt is arranged on the handle adjusting device; the pulling and holding handle is connected and arranged at the rear end of the handle adjusting device and further arranged into a structural style of slowly bending downwards into a hook. The surgical draw hook suitable for general surgery department provided by the utility model has a simple integral structure, good stability, and high reliability, and is convenient to operate and use; and by virtue of the adjustable draw hook and handle and adjustable surgical field, convenience is provided for specific surgical operation of the general surgery department.
Description
Technical field:
This utility model relates to the operation auxiliary device that department of general surgery uses, and relates in particular to be fit to the surgery tractor that department of general surgery uses.
Background technology:
The surgery tractor of department of general surgery's prior art has inconvenience to a certain degree in concrete use, such as the drag hook that uses in the abdominal operation process, what adopt is single hook structure, its width is limited, being not suitable on a large scale, operating field exposes, the drag hook handle of fixed structure form self does not have any regulatory function, and can allow medical personnel feel in the use can not be satisfactory.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and the surgery tractor that provides a kind of suitable department of general surgery to use can be in harmonious proportion the adjustable form of surgical field of view with the drag hook handle, for the concrete operation technique of department of general surgery is provided convenience.
The surgery tractor that suitable department of general surgery described in the utility model uses includes and pulls and supports handle, handle adjusting device, fastening bolt, tube bar, adjustable screw, link and drag hook pawl composition.The tube bar is a central part of the present utility model, cylinder-like structure, and the front end of tube bar is connected with link, and link is provided with adjusting knob, and is provided with the drag hook pawl by adjusting knob.Said drag hook pawl is provided with four with form in a row.The rear end of tube bar is connected with the handle adjusting device, that is to say, the front end of handle adjusting device is connected with the rear end of tube bar, and the handle adjusting device is provided with fastening bolt.The rear end of handle adjusting device is connected with and pulls and supports handle, pulls and supports the version that handle is arranged to be slow crotch downwards.
The surgery tractor that suitable department of general surgery described in the utility model uses, overall structure is simple, and is easy for operation, good stability, reliability height.This utility model can be in harmonious proportion the adjustable form of surgical field of view with the drag hook handle, for the concrete operation technique of department of general surgery is provided convenience.
Description of drawings:
Accompanying drawing 1 is the structural representation of the surgery tractor of suitable department of general surgery described in the utility model use.1-pulls and supports handle 2-handle adjusting device 3-fastening bolt 4-tube bar 5-adjusting knob 6-link 7-drag hook pawl
The specific embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: the surgery tractor that suitable department of general surgery described in the utility model uses includes and pulls and supports handle 1, handle adjusting device 2, fastening bolt 3, tube bar 4, adjustable screw 5, link 6 and drag hook pawl 7 compositions.Tube bar 4 is central parts of the present utility model, cylinder-like structure, and the front end of tube bar 4 is connected with link 6, and link 6 is provided with adjusting knob 5, and is provided with drag hook pawl 7 by adjusting knob 5.Said drag hook pawl 7 is provided with four with form in a row.The rear end of tube bar 4 is connected with handle adjusting device 2, that is to say, the front end of handle adjusting device 2 is connected with the rear end of tube bar 4, and handle adjusting device 2 is provided with fastening bolt 3.The rear end of handle adjusting device 2 is connected with and pulls and supports handle 1, pulls and supports the version that handle 1 is arranged to be slow crotch downwards.The surgery tractor that suitable department of general surgery described in the utility model uses, overall structure is simple, and is easy for operation, good stability, reliability height.This utility model can be in harmonious proportion the adjustable form of surgical field of view with the drag hook handle, for the concrete operation technique of department of general surgery is provided convenience.
Claims (1)
1. be fit to the surgery tractor that department of general surgery uses, tube bar (4) is a central part, and cylinder-like structure is characterized in that the front end of a bar (4) is connected with link (6), link (6) is provided with adjusting knob (5), and is provided with drag hook pawl (7) by adjusting knob (5); Said drag hook pawl (7) is provided with four with form in a row; The rear end of tube bar (4) is connected with handle adjusting device (2), and handle adjusting device (2) is provided with fastening bolt (3); The rear end of handle adjusting device (2) is connected with and pulls and supports handle (1), pulls and supports the version that handle (1) is arranged to be slow crotch downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200987848U CN202027632U (en) | 2011-03-27 | 2011-03-27 | Surgical draw hook suitable for general surgery department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200987848U CN202027632U (en) | 2011-03-27 | 2011-03-27 | Surgical draw hook suitable for general surgery department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202027632U true CN202027632U (en) | 2011-11-09 |
Family
ID=44889949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200987848U Expired - Fee Related CN202027632U (en) | 2011-03-27 | 2011-03-27 | Surgical draw hook suitable for general surgery department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202027632U (en) |
-
2011
- 2011-03-27 CN CN2011200987848U patent/CN202027632U/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: 20111109 Termination date: 20120327 |