CN203089241U - Outside chest surgery retractor - Google Patents
Outside chest surgery retractor Download PDFInfo
- Publication number
- CN203089241U CN203089241U CN 201320089970 CN201320089970U CN203089241U CN 203089241 U CN203089241 U CN 203089241U CN 201320089970 CN201320089970 CN 201320089970 CN 201320089970 U CN201320089970 U CN 201320089970U CN 203089241 U CN203089241 U CN 203089241U
- Authority
- CN
- China
- Prior art keywords
- chest surgery
- outside chest
- surgery retractor
- draw
- retractor
- 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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- Surgical Instruments (AREA)
Abstract
The utility model discloses an outside chest surgery retractor, and belongs to the technical filed of medical instruments. According to the technical scheme, the outside chest surgery retractor comprises a draw arm, a draw hook and a draw ring. The outside chest surgery retractor is characterized in that a power supply box is placed on the draw arm, a cardan shaft is arranged on the power supply box, a floodlight connected with the power supply box is placed on the cardan shaft, an elastic wire is placed inside the draw arm, and a spring scale display screen connected with the elastic wire is arranged on the draw ring. The outside chest surgery retractor is simple in structure and convenient to use. In the process of an outside chest surgery, when the outside chest surgery retractor is used for expanding to expose a surgery view, operation is easy and convenient, time and strength are saved, force can be controlled, and the working difficulty of medical workers is relieved.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of breast outer operation drag hook specifically.
Background technology: at present, the Cardiac surgeon is when performing an operation to patient, because operative site is deep, surgical field of view is difficult to abundant exposure, mostly use surgery tractor to expose surgical field of view clinically, because the breast outer operation needs tractive breastbone, rib mostly, dynamics will cause the sclerotin fracture slightly greatly, operate cumbersome, waste time and energy, increased great 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 when breast outer operation tractive exposes surgical field of view, and is time saving and energy saving and can control the breast outer operation drag hook of dynamics.
The technical solution of the utility model is: comprise torque arm, drag hook and draw ring, it is characterized in that in torque arm, being provided with power pack, power pack is provided with universal drive shaft, universal drive shaft is provided with the illuminating lamp that is connected with power pack, be provided with elastic filament in the torque arm, draw ring is provided with the spring scale display screen that elastic filament is connected.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, easy and simple to handle when breast outer operation tractive exposes surgical field of view, and time saving and energy saving and energy control dynamics 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, drag hook, 3, draw ring, 4, power pack, 5, universal drive shaft, 6, illuminating lamp, 7, elastic filament, 8, the spring scale display screen.
The specific embodiment: comprise torque arm 1, drag hook 2 and draw ring 3, it is characterized in that in torque arm 1, being provided with power pack 4, power pack 4 is provided with universal drive shaft 5, universal drive shaft 5 is provided with the illuminating lamp 6 that is connected with power pack 4, be provided with elastic filament 7 in the torque arm 1, draw ring 3 is provided with the spring scale display screen 8 that elastic filament 7 is connected.When breast outer operation tractive exposed surgical field of view, drag hook 2 caught on field of operation, opens illuminating lamp 6, regulated universal drive shaft 5 directions, and hands pulls to be observed spring scale display screen 8 when ring 3 is exerted oneself and get final product.
Claims (1)
1. breast outer operation drag hook, comprise torque arm (1), drag hook (2) and draw ring (3), it is characterized in that: in torque arm (1), be provided with power pack (4), power pack (4) is provided with universal drive shaft (5), universal drive shaft (5) is provided with the illuminating lamp (6) that is connected with power pack (4), be provided with elastic filament (7) in the torque arm (1), draw ring (3) is provided with the spring scale display screen (8) that elastic filament (7) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089970 CN203089241U (en) | 2013-02-05 | 2013-02-05 | Outside chest surgery retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089970 CN203089241U (en) | 2013-02-05 | 2013-02-05 | Outside chest surgery retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203089241U true CN203089241U (en) | 2013-07-31 |
Family
ID=48840694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089970 Expired - Fee Related CN203089241U (en) | 2013-02-05 | 2013-02-05 | Outside chest surgery retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203089241U (en) |
-
2013
- 2013-02-05 CN CN 201320089970 patent/CN203089241U/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: 20130731 Termination date: 20140205 |