CN201350192Y - Adjustable operation retractor device fixed on operation table - Google Patents
Adjustable operation retractor device fixed on operation table Download PDFInfo
- Publication number
- CN201350192Y CN201350192Y CNU2009200188693U CN200920018869U CN201350192Y CN 201350192 Y CN201350192 Y CN 201350192Y CN U2009200188693 U CNU2009200188693 U CN U2009200188693U CN 200920018869 U CN200920018869 U CN 200920018869U CN 201350192 Y CN201350192 Y CN 201350192Y
- Authority
- CN
- China
- Prior art keywords
- fixed
- screwed
- retractor
- adjustable
- opening
- 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 discloses an adjustable operation retractor device fixed on an operation table, belonging to the technical field of medical appliances. Some operations last for a long time, and the opening dimension is easy to be changed when the surgical field is retracted and fixed by the existing retractor, so that the smooth operation is affected. The time and labor are wasted when retracting the retractor with human force, and also no good method is offered when the retractor is fixed at one place, and the opening of the surgical field is unadjustable. The utility model adopts the technical scheme that a screw bolt (8) with a lower wing handle (1) is screwed on a support plate (3); a hexagonal nut tube (2) is screwed on the screw bolt (8); and one end of a movable joint (6) is fixed with an operation retractor (5), and the other end thereof is articulated with a screw rod (7) which is provided with an upper wing handle (4) and screwed on the support plate (3). The adjustable operation retractor device fixed on the operation table has the advantages that the conception is smart and novel, the time and labor are saved when being used, and the opening dimension of the operation opening is continuously stable, thereby being convenient for smooth operation.
Description
Technical field
This utility model relates to the medical device technical field, is a kind of adjustable surgery tractor device that is fixed on the operating-table more specifically.
Background technology
Some surgery duration is very long, draw back with existing drag hook and to fix operating field and be easy to change carrying out smoothly of opening size influence operation, method drag hook with manpower is wasted time and energy, and drag hook is fixed on a unadjustable well method of local operating field opening.
Summary of the invention
For overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of adjustable surgery tractor device that is fixed on the operating-table of design.Its technical scheme is: the bolt of leukorrhagia ingot handle is screwed on the gripper shoe, and six rib nut pipes are screwed on the bolt, are fixed with surgery tractor on the first end of loose joint, and its other end is with hinged with the threaded screw rod that is screwed on the gripper shoe of going up the ingot handle.The advantage of this utility model is: this is fixed on adjustable surgery tractor device on the operating-table novelty that is skillfully constructed, six rib nut pipes are installed in the operating-table sidewall, gripper shoe is fixed on the operating-table in the six rib nut pipes by rotating ingot hadle bolt to be screwed into, tangle patient's surgical openings with surgery tractor, by rotate the ingot handle make threaded screw rod move the pulling surgery tractor can well adjust the operating field aperture, it is time saving and energy saving to use it to undergo surgery, and what surgical openings aperture size was convenient to perform the operation continually and steadily carries out smoothly.
Description of drawings
This accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, following ingot handle, 2, six rib nut pipes, 3, gripper shoe, 4, go up the ingot handle, 5, surgery tractor, 6, articulation, 7, threaded screw rod, 8, bolt.
The specific embodiment
The bolt 8 of leukorrhagia ingot handle 1 is screwed on the gripper shoe 3, and six rib nut pipes 2 are screwed on the bolt 8, are fixed with surgery tractor 5 on articulation 6 one ends, and its other end is with hinged with the threaded screw rod 7 that is screwed on the gripper shoe 3 of going up ingot handle 4.Two six rib nut pipes 2 are installed in respectively in the corresponding sidewall of operating-table, gripper shoe 3 is fixed on the operating-table in the six rib nut pipes 2 by rotating ingot handle 1 that bolt 8 is screwed into, tangle patient's surgical openings with two corresponding surgery tractors 5, by rotate ingot handle 4 make threaded screw rod 7 move the pulling surgery tractor 5 can well adjust the operating field aperture, it is time saving and energy saving to use it to undergo surgery, and what surgical openings aperture size was convenient to perform the operation continually and steadily carries out smoothly.
Claims (1)
1, a kind of adjustable surgery tractor device that is fixed on the operating-table, it is characterized in that: the bolt (8) of leukorrhagia ingot handle (1) is screwed on the gripper shoe (3), six rib nut pipes (2) are screwed on the bolt (8), be fixed with surgery tractor (5) on articulation (6) one ends, its other end is with hinged with the threaded screw rod (7) that is screwed on the gripper shoe (3) of going up ingot handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200188693U CN201350192Y (en) | 2009-02-09 | 2009-02-09 | Adjustable operation retractor device fixed on operation table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200188693U CN201350192Y (en) | 2009-02-09 | 2009-02-09 | Adjustable operation retractor device fixed on operation table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201350192Y true CN201350192Y (en) | 2009-11-25 |
Family
ID=41373583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200188693U Expired - Fee Related CN201350192Y (en) | 2009-02-09 | 2009-02-09 | Adjustable operation retractor device fixed on operation table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201350192Y (en) |
-
2009
- 2009-02-09 CN CNU2009200188693U patent/CN201350192Y/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: 20091125 Termination date: 20100209 |