CN201558130U - Separate type abdominal cavity retractor - Google Patents
Separate type abdominal cavity retractor Download PDFInfo
- Publication number
- CN201558130U CN201558130U CN2009202300908U CN200920230090U CN201558130U CN 201558130 U CN201558130 U CN 201558130U CN 2009202300908 U CN2009202300908 U CN 2009202300908U CN 200920230090 U CN200920230090 U CN 200920230090U CN 201558130 U CN201558130 U CN 201558130U
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- CN
- China
- Prior art keywords
- abdominal cavity
- retractor
- arched arm
- column
- fixed
- 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 separate type abdominal cavity retractor comprises a draw hook, a fixing rack, an upright column, an arc arm and a connecting piece, wherein the upright column is vertically installed on the fixing rack; the arc arm is connected with the upright column; and the draw hook is fixed on the arc arm through the connecting piece. The utility model solves the problem of unstable and incomplete traction effect and inconvenient adjustment of the conventional abdominal cavity retractor, and has advantages of simple assembly, convenient adjustment, and stable and complete traction; and it is possible to use one or two sets of retractors according to the incision position.
Description
Technical field
This utility model relates to a kind of operation assistive device, especially a kind of detachable abdominal cavity retractor.
Background technology
At present, when carrying out big-and-middle-sized operations such as upper abdominal surgery such as liver transplantation, hepatectomy, operation on biliary tract, stomach excision, splenectomy, portal hypertension operation, pancreatectomy, vascular surgery, for obtaining ideal art open country, the abdominal part of opening need be kept the good state that retracts, people have invented various abdominal retractors to replace artificial traction for this reason, have a better effect.But often there are various defectives in these retractors in the actual use, can not provide stable and retract effect fully as some retractor, and some assembling is loaded down with trivial details, be not easy to regulate etc., therefore usually cause the inconvenience of operation, increase the difficulty that medical personnel adjust, even can damage patient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned existing disadvantages of background technology part, and a kind of detachable abdominal cavity retractor is provided, and has solved existing abdominal cavity retractor problem stable, that retract effect and be not easy to regulate fully can not be provided.
The purpose of this utility model reaches by following measure: a kind of detachable abdominal cavity retractor, and it comprises drag hook, also comprises fixed mount, column, arched arm and connector; Column vertically is installed on the fixed mount, and arched arm connects with column, and drag hook is fixed on the arched arm by connector.
Described arched arm is that polygon, circle, the circulation of polygonal multistage support arm connect to form by the cross section successively, and such structure helps regulating the direction and the angle of drag hook.
It also comprises some opening folders that are complementary for circular cylinder support arm with the arched arm upper section, the opening folder is fixed on the cylinder support arm of arched arm by trip bolt, described drag hook passes the opening folder and is fixed on the opening folder by trip bolt, increases as required during such design helps performing the operation new drag hook is installed.
Described fixed mount is made up of operation table fixture, column fixture and first bolt; Operation table fixture, column fixture are connected and fixed by first bolt, and such structure helps this utility model is fixed on the operation table.
Described column is the height-adjustable structure that can not be split, and its upper end is provided with second bolt that is used to pass the slot of arched arm and is used for fixing arched arm, and this structure is used for fixing arched arm.
Described connector is made up of cover piece and two hooks that are arranged in parallel that are fixed on the cover piece, and the cover piece is provided with the 3rd bolt that is used to pass the polygonal hole of arched arm and is used for fixing arched arm, and this structure is used for fixing drag hook.
There is the cylindrical link and the circle hole shape link that can mate butt joint at the two ends of described arched arm, and such structure can connect as one two arched arms, and is fixed on the operation table both sides by column and fixed mount respectively.
Described operation table fixture is a two-piece type C shape structure, and the column fixture is the two-piece type rectangle structure, is provided with the square opening that is used for fixing column in the middle of it, and such design helps the column fix tightly.
Described slot is the polygon slot that is complementary with arched arm, and such slot helps fixedly arched arm.
Described drag hook is fixed on the connector by hook, so fixedly drag hook that is designed for.
The utlity model has following advantage:
1, assembling is simple, easy to adjust;
2, can provide stable traction fully;
3, can use a cover or two these retractors of cover according to incision site.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is the structural representation of fixed mount of the present utility model;
Fig. 3 is the structural representation of column of the present utility model;
Fig. 4 is the syndeton sketch map of arched arm of the present utility model;
Fig. 5 is the structural representation of connector of the present utility model;
Fig. 6 is the structural representation of opening folder of the present utility model;
Fig. 7 is the one-sided user mode sketch map of this utility model;
Fig. 8 is this utility model bilateral user mode sketch map.
1. fixed mounts among the figure, 2. column, 3. arched arm, 4. connector, 5. drag hook, 7. opening folder, 11. the operation table fixture, 12. column fixtures, 13. first bolts, 21. slot, 22. second bolts, 31. cylindrical links, 32. the circle hole shape link, 41. cover pieces, 42. the 3rd bolts, 43. hook, 71. trip bolts.
The specific embodiment
Below in conjunction with the detailed performance of the present utility model of accompanying drawing, but they do not constitute qualification of the present utility model, only give an example, simultaneously by illustrating that advantage of the present utility model will become clear more and understands easily.
As shown in Figure 1, a kind of detachable abdominal cavity retractor, it comprises drag hook 5, also comprises fixed mount 1, column 2, arched arm 3 and connector 4; Column 2 vertically is installed on the fixed mount 1, and arched arm 3 connects with column 2, and drag hook 5 is fixed on the arched arm 3 by connector 4.As shown in Figure 4, described arched arm 3 is that polygon, circle, the circulation of polygonal multistage support arm connect to form by the cross section successively.As shown in Figure 6, it also comprises some opening folders 7 that are complementary for circular cylinder support arm with arched arm 3 upper sections, opening folder 7 is fixed on the cylinder support arm of arched arm 3 by trip bolt 71, and described drag hook 5 passes opening folder 7 and is fixed on the opening folder 7 by trip bolt 71.As shown in Figure 2, described fixed mount 1 is made up of operation table fixture 11, column fixture 12 and first bolt 13; Operation table fixture 11, column fixture 12 are connected and fixed by first bolt 13.As shown in Figure 3, described column 2 is the height-adjustable structure that can not be split, and its upper end is provided with second bolt 22 that is used to pass the slot 21 of arched arm 3 and is used for fixing arched arm 3.As shown in Figure 5, described connector 4 is made up of cover piece 41 and two hooks that are arranged in parallel 43 that are fixed on the cover piece 41, and cover piece 41 is provided with the 3rd bolt 42 that is used to pass the polygonal hole of arched arm 3 and is used for fixing arched arm 3.There is the cylindrical link 31 and the circle hole shape link 32 that can mate butt joint at the two ends of described arched arm 3.Described operation table fixture 11 is a two-piece type C shape structure, and column fixture 12 is the two-piece type rectangle structure, is provided with the square opening that is used for fixing column 2 in the middle of it.Described slot 21 is the polygon slot that is complementary with arched arm 3.Described drag hook 5 is fixed on the connector 4 by linking up with 43.During concrete enforcement, connector 4 can be fixing to adjust drag hook 5 angles with the polygon support arm by the cylinder support arm rotation back of arched arm 3.As the needs of performing the operation, two arched arms 3 can hold together by the cylindrical link 31 and the circle hole shape link 32 at two ends, and are fixed in the operation table both sides by column 2 and fixture 1, as shown in Figure 8.
Material of the present utility model should adopt the manufacturing of high-quality medical stainless steel, finishes using and will in time utilize the high steam disinfection.
It is all same as the prior art that this utility model does not relate to part.
Claims (10)
1. detachable abdominal cavity retractor, it comprises drag hook (5), it is characterized in that it also comprises fixed mount (1), column (2), arched arm (3) and connector (4); Column (2) vertically is installed on the fixed mount (1), and arched arm (3) connects with column (2), and drag hook (5) is fixed on the arched arm (3) by connector (4).
2. a kind of detachable abdominal cavity according to claim 1 retractor is characterized in that described arched arm (3) is that polygon, circle, the circulation of polygonal multistage support arm connect to form by the cross section successively.
3. a kind of detachable abdominal cavity according to claim 2 retractor, it is characterized in that it also comprises some opening folders (7) that are complementary for circular cylinder support arm with arched arm (3) upper section, opening folder (7) is fixed on by trip bolt (71) on the cylinder support arm of arched arm (3), and described drag hook (5) passes opening folder (7) and is fixed on the opening folder (7) by trip bolt (71).
4. according to the described a kind of detachable abdominal cavity of arbitrary claim in the claim 1 to 3 retractor, it is characterized in that described fixed mount (1) is made up of operation table fixture (11), column fixture (12) and first bolt (13); Operation table fixture (11), column fixture (12) are connected and fixed by first bolt (13).
5. according to the described a kind of detachable abdominal cavity of arbitrary claim in the claim 1 to 3 retractor, it is characterized in that described column (2) is the height-adjustable structure that can not be split, its upper end is provided with slot (21) that is used to pass arched arm (3) and second bolt (22) that is used for fixing arched arm (3).
6. according to the described a kind of detachable abdominal cavity of arbitrary claim in the claim 1 to 3 retractor, it is characterized in that described connector (4) is made up of cover piece (41) and two hooks that are arranged in parallel (43) of being fixed on cover piece (41), overlap piece (41) and be provided with the 3rd bolt (42) that is used to pass the polygonal hole of arched arm (3) and is used for fixing arched arm (3).
7. a kind of detachable abdominal cavity according to claim 2 retractor is characterized in that there is the cylindrical link (31) and the circle hole shape link (32) that can mate butt joint at the two ends of described arched arm (3).
8. a kind of detachable abdominal cavity according to claim 4 retractor, it is characterized in that described operation table fixture (11) is two-piece type C shape structure, column fixture (12) is the two-piece type rectangle structure, is provided with the square opening that is used for fixing column (2) in the middle of it.
9. a kind of detachable abdominal cavity according to claim 5 retractor is characterized in that described slot (21) is the polygon slot that is complementary with arched arm (3).
10. a kind of detachable abdominal cavity according to claim 6 retractor is characterized in that described drag hook (5) is fixed on the connector (4) by hook (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202300908U CN201558130U (en) | 2009-11-20 | 2009-11-20 | Separate type abdominal cavity retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202300908U CN201558130U (en) | 2009-11-20 | 2009-11-20 | Separate type abdominal cavity retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201558130U true CN201558130U (en) | 2010-08-25 |
Family
ID=42623274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202300908U Expired - Fee Related CN201558130U (en) | 2009-11-20 | 2009-11-20 | Separate type abdominal cavity retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201558130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040491A (en) * | 2013-01-11 | 2013-04-17 | 江苏蓝域创新技术投资有限公司 | Liver retractor assembly of peritoneoscope |
| CN109512492A (en) * | 2019-01-18 | 2019-03-26 | 王敏 | A kind of Advanced Carcinoma Patient abdominocentesis protective equipment |
-
2009
- 2009-11-20 CN CN2009202300908U patent/CN201558130U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040491A (en) * | 2013-01-11 | 2013-04-17 | 江苏蓝域创新技术投资有限公司 | Liver retractor assembly of peritoneoscope |
| CN109512492A (en) * | 2019-01-18 | 2019-03-26 | 王敏 | A kind of Advanced Carcinoma Patient abdominocentesis protective equipment |
| CN109512492B (en) * | 2019-01-18 | 2022-02-11 | 王敏 | Abdominal cavity puncture protection device for cancer advanced patients |
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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: 20100825 Termination date: 20131120 |