CN204033394U - A kind of splanchnocoel operation traction apparatus - Google Patents
A kind of splanchnocoel operation traction apparatus Download PDFInfo
- Publication number
- CN204033394U CN204033394U CN201420454766.2U CN201420454766U CN204033394U CN 204033394 U CN204033394 U CN 204033394U CN 201420454766 U CN201420454766 U CN 201420454766U CN 204033394 U CN204033394 U CN 204033394U
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- fixed mount
- screw rod
- screw
- hook
- adjusting
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Abstract
The utility model discloses a kind of splanchnocoel operation traction apparatus, comprise the left fixed mount of U-shaped and the right fixed mount of U-shaped, the top of left fixed mount and the top of right fixed mount are equipped with a vertical rod, the inner side of vertical rod is fixed with the first screw rod, first screw rod is connected with the Adjusting bolt Adjusting screw of an adjusting elasticity, other one end of Adjusting bolt Adjusting screw is connected with the second screw rod, and the second screw rod inner side is fixed with hook, and the first screw rod and the second screw rod are threaded with being between Adjusting bolt Adjusting screw.The beneficial effect that this utility model obtains is: (1) structure is simple; (2) utilize the structure of human body self achieve left fixed mount and have the location of fixed mount and fix, the tightness of traction can be adjusted, operate very convenient, can also avoid causing secondary insult because pull strength is excessive to patient simultaneously; (3) make hook draw the otch in thoracic cavity or abdominal cavity in the horizontal direction, make the stressed more stable of hook, prevent hook from departing from from incision.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of splanchnocoel operation traction apparatus.
Background technology
At present, when carrying out thoracic cavity or abdominal operation, in order to expand the visual field and the working place of doctor, be convenient to operation carry out smoothly, need to draw chest incision and abdominal incisions, but existing traction apparatus position is fixed, and the tightness of traction can not adjust, thus it is very inconvenient to use, and even can cause secondary insult to patient.
Summary of the invention
Problem to be solved in the utility model is: provide a kind of structure simple, utilize human body self structure to be fixed and tightness draw is easy to the splanchnocoel operation traction apparatus of adjustment.
In order to solve the problems of the technologies described above, splanchnocoel operation traction apparatus of the present utility model, comprise the left fixed mount of U-shaped and the right fixed mount of U-shaped, the top of described left fixed mount and the top of right fixed mount are equipped with a vertical rod, the inner side of described vertical rod is connected with the first screw rod, described first screw rod is connected with the Adjusting bolt Adjusting screw of an adjusting elasticity, other one end of described Adjusting bolt Adjusting screw is connected with the second screw rod, described second screw rod inner side is fixed with hook, and described first screw rod and the second screw rod are threaded with being between Adjusting bolt Adjusting screw.
For the ease of adjusting left fixed mount and the height having fixed mount, splanchnocoel operation traction apparatus of the present utility model, described left fixed mount and right fixed mount include the lower frame of a L shape and the upper frame of a L shape, described upper frame to be inserted in lower frame and can to slide up and down along lower frame, described lower frame is also provided with a set bolt.
For the ease of adjusting the height of hook, hook can be drawn the otch in thoracic cavity or abdominal cavity in the horizontal direction, splanchnocoel operation traction apparatus of the present utility model, described vertical rod is socketed with a slide block that can move up and down, and described first screw rod is fixed on slide block.
The beneficial effect that this utility model obtains is: (1) structure is simple, (2) when carrying out thoracic cavity or abdominal operation, by left fixed mount, right fixed mount is separately fixed at the left and right sides in the thoracic cavity of patient or the left and right sides in abdominal cavity, then according to the thoracic cavity of patient or the height in abdominal cavity, unclamp set bolt, adjustment upper frame is inserted into the height in lower frame, the height in the height of left fixed mount and right fixed mount and the thoracic cavity of patient or abdominal cavity is adapted, and make that left fixed mount and right fixed mount can be firm be fixed on the both sides of patient chest or the both sides of abdominal part, again set bolt is tightened, thus utilize the structure of human body self achieve left fixed mount and have the location of fixed mount and fix, after the location positioning of left fixed mount and right fixed mount, hook is caught on otch both sides, the traction to otch can be realized, when drawing, because Adjusting bolt Adjusting screw is threaded with being between the first screw rod and the second screw rod, thus the position that Adjusting bolt Adjusting screw just can adjust hook is rotated, thus the tightness of traction can be adjusted, operate very convenient, can also avoid causing secondary insult because pull strength is excessive to patient simultaneously, (3) vertical rod is socketed with a slide block that can move up and down, first screw rod is fixed on slide block, thus by the height of adjustment slide block, under the drive of slide block, the i.e. height of adjustable first screw rod, Adjusting bolt Adjusting screw, the second screw rod and hook, finally makes hook draw the otch in thoracic cavity or abdominal cavity in the horizontal direction, avoids otch to be subject to the active force in other direction, make the stressed more stable of hook, prevent hook from departing from from incision.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, lower frame, 2, upper frame, 3, vertical rod, the 4, first screw rod, 5, Adjusting bolt Adjusting screw, the 6, second screw rod, 7, hook, 8, set bolt, 9, slide block.
Detailed description of the invention
As shown in Figure 1, splanchnocoel operation traction apparatus of the present utility model, comprise the left fixed mount of U-shaped and the right fixed mount of U-shaped, the top of described left fixed mount and the top of right fixed mount are equipped with a vertical rod 3, the inner side of described vertical rod 3 is connected with the first screw rod 4, described first screw rod 4 is connected with the Adjusting bolt Adjusting screw 5 of an adjusting elasticity, other one end of described Adjusting bolt Adjusting screw 5 is connected with the second screw rod 6, described second screw rod, 6 inner sides are fixed with hook 7, and described first screw rod 4 and the second screw rod 6 are threaded with being between Adjusting bolt Adjusting screw 5; Described left fixed mount and right fixed mount include the lower frame 1 of a L shape and the upper frame 2 of a L shape, and described upper frame 2 to be inserted in lower frame 1 and can to slide up and down along lower frame 1, described lower frame 1 is also provided with a set bolt 8; Described vertical rod 3 is socketed with a slide block that can move up and down 9, described first screw rod 4 is fixed on slide block 9.
Splanchnocoel operation traction apparatus of the present utility model, structure is simple, when carrying out thoracic cavity or abdominal operation, by left fixed mount, right fixed mount is separately fixed at the left and right sides in the thoracic cavity of patient or the left and right sides in abdominal cavity, then according to the thoracic cavity of patient or the height in abdominal cavity, unclamp set bolt 8, adjustment upper frame 2 is inserted into the height in lower frame 1, the height in the height of left fixed mount and right fixed mount and the thoracic cavity of patient or abdominal cavity is adapted, and make that left fixed mount and right fixed mount can be firm be fixed on the both sides of patient chest or the both sides of abdominal part, again set bolt 8 is tightened, thus utilize the structure of human body self achieve left fixed mount and have the location of fixed mount and fix, after the location positioning of left fixed mount and right fixed mount, hook 7 is caught on otch both sides, the traction to otch can be realized, when drawing, because Adjusting bolt Adjusting screw 5 is threaded with being between the first screw rod 4 and the second screw rod 6, thus the position that Adjusting bolt Adjusting screw 5 just can adjust hook 7 is rotated, thus the tightness of traction can be adjusted, operate very convenient, can also avoid causing secondary insult because pull strength is excessive to the otch of patient simultaneously.
Splanchnocoel operation traction apparatus of the present utility model, vertical rod 3 is socketed with a slide block that can move up and down 9, first screw rod 4 is fixed on slide block 9, thus by the height of adjustment slide block 9, under the drive of slide block 9, the i.e. height of adjustable first screw rod 4, Adjusting bolt Adjusting screw 5, second screw rod 6 and hook 7, hook 7 is finally made to draw the otch in thoracic cavity or abdominal cavity in the horizontal direction, otch is avoided to be subject to the active force in other direction, make the stressed more stable of hook 7, prevent hook 7 from departing from from incision.
Claims (3)
1. a splanchnocoel operation traction apparatus, it is characterized in that: comprise the left fixed mount of U-shaped and the right fixed mount of U-shaped, the top of described left fixed mount and the top of right fixed mount are equipped with a vertical rod (3), the inner side of described vertical rod (3) is connected with the first screw rod (4), described first screw rod (4) is connected with the Adjusting bolt Adjusting screw (5) of an adjusting elasticity, other one end of described Adjusting bolt Adjusting screw (5) is connected with the second screw rod (6), the individual inner side of described second screw rod (6) is fixed with hook (7), described first screw rod (4) is threaded with being between the second screw rod (6) with Adjusting bolt Adjusting screw (5).
2. splanchnocoel operation traction apparatus according to claim 1, it is characterized in that: described left fixed mount and right fixed mount include the lower frame (1) of a L shape and the upper frame (2) of a L shape, described upper frame (2) to be inserted in lower frame (1) and can to slide up and down along lower frame (1), described lower frame (1) is also provided with a set bolt (8).
3. splanchnocoel operation traction apparatus according to claim 2, it is characterized in that: described vertical rod (3) is socketed with a slide block that can move up and down (9), described first screw rod (4) is fixed on slide block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454766.2U CN204033394U (en) | 2014-08-12 | 2014-08-12 | A kind of splanchnocoel operation traction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454766.2U CN204033394U (en) | 2014-08-12 | 2014-08-12 | A kind of splanchnocoel operation traction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204033394U true CN204033394U (en) | 2014-12-24 |
Family
ID=52234118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420454766.2U Expired - Fee Related CN204033394U (en) | 2014-08-12 | 2014-08-12 | A kind of splanchnocoel operation traction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204033394U (en) |
-
2014
- 2014-08-12 CN CN201420454766.2U patent/CN204033394U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |