CN201920799U - Assistant traction fixing device for thoracic cavity operation - Google Patents
Assistant traction fixing device for thoracic cavity operation Download PDFInfo
- Publication number
- CN201920799U CN201920799U CN2011200175277U CN201120017527U CN201920799U CN 201920799 U CN201920799 U CN 201920799U CN 2011200175277 U CN2011200175277 U CN 2011200175277U CN 201120017527 U CN201120017527 U CN 201120017527U CN 201920799 U CN201920799 U CN 201920799U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire rope
- clip
- rotary
- shackle member
- 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 assistant traction fixing device for the thoracic cavity operation, which comprises a base, a rotary pulling mechanism, a steel wire rope, a round adapting piece, a concave-end adapting piece, a lotus clamping piece and a clamp, wherein the rotary pulling mechanism is installed on the base; one end of the rotary pulling mechanism is connected with a knob with a rotary nut; a screw is arranged in the nut; one end of the screw is connected with one end of the steel wire rope; the other end of the steel wire rope penetrates through the round adapting piece, the concave-end adapting piece and the clamp to be connected with one end of the lotus clamping piece; and the other end of the lotus clamping piece is provided with a baffle, a drag hook or a clip. Compared with the prior art, the assistant traction fixing device has the advantages of simple structure and time and labor saving, and is convenient to operate when being used for carrying out the thoracic cavity operation to patients, and the working difficulty of medical personnel is lowered.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of thoracic surgery auxiliary traction fixture.
Background technology
At present, in the thoracic surgery therapeutic process, need to cut skin, subcutaneous tissue, Musclar layer, enter the thoracic cavity by narrow intercostal space and finish operation, the intercostal space needs manual tractive expanded support, and operation very bothers, wastes time and energy like this, makes difficulty on having increased to the medical worker.
The utility model content
The purpose of this utility model is exactly the defective that exists at prior art, and a kind of thoracic surgery auxiliary traction fixture easy and simple to handle, time saving and energy saving when carrying out thoracic surgery expanded support rib to patient is provided.
Its technical scheme is: comprise base, rotary pulling mechanism, steel wire rope, circular connector, recessed end connection, Flos Nelumbinis shackle member and clip, described rotary pulling mechanism is installed on the base, a rotary end that pulls mechanism connects the knob that has rotary nut, be provided with screw rod in this nut, one end of screw rod is connected with an end of steel wire rope, the other end of steel wire rope is connected with an end of Flos Nelumbinis shackle member after passing circular connector, recessed end connection and clip, and the other end of Flos Nelumbinis shackle member is equipped with baffle plate, drag hook or clip.
Wherein, described circular connector docks for the interval with recessed end connection, and its quantity all is made as at least 5.One end of described Flos Nelumbinis shackle member 7 is installed in the clip 8.
This utility model has simple in structurely, easy and simple to handle, time saving and energy saving when carrying out thoracic surgery to patient compared with prior art, has alleviated the advantage of medical worker's work difficulty.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of this utility model;
Fig. 2 is the structural representation of second kind of embodiment of this utility model;
Fig. 3 is the structural representation of the third embodiment of this utility model.
The specific embodiment
Embodiment 1, with reference to Fig. 1, a kind of thoracic surgery auxiliary traction fixture, comprise base 1, rotary pulling mechanism 2, steel wire rope 4, circular connector 6, recessed end connection 5, Flos Nelumbinis shackle member 7 and clip 8, described rotary pulling mechanism 2 is installed on the base 1, a rotary end that pulls mechanism 2 connects the knob 3 that has rotary nut, be provided with screw rod in this nut, one end of screw rod is connected with an end of steel wire rope 4, the other end of steel wire rope 4 passes circular connector 6, recessed end connection 5 and clip 8 backs are connected with an end of Flos Nelumbinis shackle member 7, and the other end of Flos Nelumbinis shackle member 7 is equipped with baffle plate 9.
Wherein, described circular connector docks for the interval with recessed end connection, and its quantity all is made as at least 5.One end of described Flos Nelumbinis shackle member 7 is installed in the clip 8.
Embodiment 2, with reference to Fig. 2, a kind of thoracic surgery auxiliary traction fixture, comprise base 1, rotary pulling mechanism 2, steel wire rope 4, circular connector 6, recessed end connection 5, Flos Nelumbinis shackle member 7 and clip 8, described rotary pulling mechanism 2 is installed on the base 1, a rotary end that pulls mechanism 2 connects the knob 3 that has rotary nut, be provided with screw rod in this nut, one end of screw rod is connected with an end of steel wire rope 4, the other end of steel wire rope 4 passes circular connector 6, recessed end connection 5 and clip 8 backs are connected with an end of Flos Nelumbinis shackle member 7, and the other end of Flos Nelumbinis shackle member 7 is equipped with drag hook 10.
Wherein, described circular connector docks for the interval with recessed end connection, and its quantity all is made as at least 5.One end of described Flos Nelumbinis shackle member 7 is installed in the clip 8.
Wherein, described circular connector docks for the interval with recessed end connection, and its quantity all is made as at least 5.One end of described Flos Nelumbinis shackle member 7 is installed in the clip 8.
Claims (3)
1. thoracic surgery auxiliary traction fixture, it is characterized in that: comprise base, rotary pulling mechanism, steel wire rope, circular connector, recessed end connection, Flos Nelumbinis shackle member and clip, described rotary pulling mechanism is installed on the base, a rotary end that pulls mechanism connects the knob that has rotary nut, be provided with screw rod in this nut, one end of screw rod is connected with an end of steel wire rope, the other end of steel wire rope passes circular connector, be connected with an end of Flos Nelumbinis shackle member behind recessed end connection and the clip, the other end of Flos Nelumbinis shackle member is equipped with baffle plate, drag hook or clip.
2. thoracic surgery auxiliary traction fixture according to claim 1 is characterized in that: described circular connector docks for the interval with recessed end connection, and its quantity all is made as at least 5.
3. thoracic surgery auxiliary traction fixture according to claim 1 is characterized in that: an end of described Flos Nelumbinis shackle member (7) is installed in the clip (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200175277U CN201920799U (en) | 2011-01-20 | 2011-01-20 | Assistant traction fixing device for thoracic cavity operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200175277U CN201920799U (en) | 2011-01-20 | 2011-01-20 | Assistant traction fixing device for thoracic cavity operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201920799U true CN201920799U (en) | 2011-08-10 |
Family
ID=44424675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200175277U Expired - Fee Related CN201920799U (en) | 2011-01-20 | 2011-01-20 | Assistant traction fixing device for thoracic cavity operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201920799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546306A (en) * | 2016-02-03 | 2016-05-04 | 刘鸿箫 | Draw hook locking device with movable arm |
-
2011
- 2011-01-20 CN CN2011200175277U patent/CN201920799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546306A (en) * | 2016-02-03 | 2016-05-04 | 刘鸿箫 | Draw hook locking device with movable arm |
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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: 20110810 Termination date: 20120120 |