CN102613999A - Multi-layer distraction frame - Google Patents
Multi-layer distraction frame Download PDFInfo
- Publication number
- CN102613999A CN102613999A CN2012101248202A CN201210124820A CN102613999A CN 102613999 A CN102613999 A CN 102613999A CN 2012101248202 A CN2012101248202 A CN 2012101248202A CN 201210124820 A CN201210124820 A CN 201210124820A CN 102613999 A CN102613999 A CN 102613999A
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- China
- Prior art keywords
- frame
- chuck
- layer
- retracts
- drag hooks
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Abstract
The invention discloses a multi-layer distraction frame for operation. The multi-layer distraction frame comprises a large chuck, a small chuck, two arc-shaped drag hooks and two parallel drag hooks; the multi-layer distraction frame is characterized in that the upper part of the distraction frame is a planar structure, the lower part of the opening frame is a circular structure, knurling fastening screws are arranged in the middle of the outer circles of the two chucks, and the side frame of the large chuck is provided with a blocking groove at a distance, and two fork heads are extended outside of the small chuck. When the multi-layer distraction frame is used in operation, the multi-layer distraction frame can pull and draw an incision in a multi-layer manner, widens the sight of a chuck operator and is convenient for operation, thereby the personnel allocation of operation is reduced; and the multi-layer distraction frame can be used for high temperature and high pressure disinfection, thereby the expenses of an operating room can be reduced.
Description
Technical field
The present invention relates to a kind of apparatus of convenient operation, particularly a kind of operation is with retracting frame at many levels.
Background technology
Fully exposing that operative incision broadens one's vision is one of successful key factor of operation, and during the calculi position operation, patient need lie on the back, and people's operation of all can't standing more can not many people be carried out the sterile working, so be difficult to carry out effective surgery.
Summary of the invention
For solving the problems of the technologies described above, the present invention has designed a kind of operation with retracting frame at many levels, comprises a big chuck and a little chuck; Two arcuation drag hooks and two parallel drag hooks; Utilize patient's position, use two arcuation drag hooks that retract frame to be fixed on patient's two hips firmly, ground floor is with the scalloping epidermis of card pelletron drag hook tractive; The second layer is opened the otch tissue with parallel drag hook tractive, so just can carry out effective surgery.
The present invention realizes through following technical scheme:
A kind of operation is with retracting frame at many levels; Comprise a big chuck, little chuck, two arcuation drag hooks and two parallel drag hooks, it is characterized in that retracting frame above be plane structure; Be circular configuration below; In the middle of described two chuck outer rings the annular knurl trip bolt is arranged, the frame of big chuck whenever just has a draw-in groove at a distance from a segment distance, and lesser calorie dish extension has two jaws.
Described two jaws that retract frame lesser calorie dish extension all have countersunk head lock-screw and wing nut;
Be furnished with 4 circle stakes on the described plane that retracts the big chuck of frame;
Described two the arcuation drag hooks of frame that retract all have the semilune chute, and a round mouth is all arranged in the chute;
Described retracting on two parallel drag hooks of frame is furnished with many apertures;
The described frame that retracts is processed with rustless steel.
Beneficial effect of the present invention is: when calculi position, in narrow and small operating room, the people all can't standing state under; With the scalloping epidermis of card pelletron drag hook tractive; Open tissue with parallel drag hook tractive, operative incision is fully exposed, convenient operation; Not only omit patient assistant but also saved patient's muscle power, and reduced waiting time of operation and hemorrhage to greatest extent.
Description of drawings
Fig. 1 is to retract shelf structure figure
Fig. 2 is an arcuation drag hook sketch map
Fig. 3 is parallel drag hook sketch map
Fig. 4 is to retract frame work sketch map.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further specified.
Like Fig. 1, be to retract shelf structure figure, comprise big chuck 1 and draw-in groove 9, be used to the fixing of card pelletron drag hook; Lesser calorie dish 2 is used to the fixing of card pelletron drag hook and arcuation drag hook with draw-in groove 9, and two annular knurl trip bolts 3 are used for adjustment arbitrarily to retract the evolution of frame, countersunk head lock-screw 4 is arranged on the jaw and can not twist wing nut 5; Wing nut on the countersunk head lock-screw 4 can not be back-outed, and for guaranteeing that small articles is not omitted in the art, operation safety is provided; Arcuation drag hook 6 is used for fixing patient's two crotch, and drag hook chute 7 is used to regulate the fixedly distance of the crotch region of patient, and round mouth 8 is used for fashionable wing nut and the countersunk head lock-screw of passing through of arcuation drag hook cover; Parallel drag hook 10 is used for tractive and opens tissue 15, big chuck circle stake 11; Be used for parallel drag hook 10 and fix, point-like ball 12 is to alleviate the weight that retracts frame to move with convenient.
Like Fig. 2, be arcuation drag hook sketch map, arcuation drag hook 6, drag hook chute 7, round mouth 8.
Like Fig. 3, be parallel drag hook sketch map, parallel drag hook 10.
Like Fig. 4, be the work sketch map that retracts frame, the calculi position operation; Patient's shape of lying on the back is converted into 90 ° of right angles with big chuck 1 with lesser calorie dish 2, with two intermediary annular knurl trip bolts 3 lockings in chuck outer ring; Little chuck is lain in patient's lower abdomen, and big chuck is unscrewed the wing nut 5 on the countersunk head lock-screw 4 then perpendicular to patient's perineal position; With the crotch that is placed on patient about two arcuation drag hook 6 lower ends branches, the round mouth 8 on the semilune chute 7 of upper end is aimed at wing nuts 5 and is put down, and the arcuation drag hook 6 that is inserted in is taken out tightly along semilune chute 7; Wing nut 5 is tightened, retracted frame like this and just be the shape of standing like the legs of a tripod and be completely fixed.The frame that retracts that fixes just can be in narrow and small operating room space, and the people can't use card pelletron drag hook 13 down by standing state, and tractive is opened operative incision epidermis 14; It is stuck in the draw-in groove 9 that retracts frame, uses parallel drag hook 10 then, tractive is opened operative incision tissue 15; Buckle in the stake 11 of big chuck circle the aperture of parallel drag hook 10 fixing; The epidermis of operative incision and tissue just can fully expose like this, and point-like ball 12 is to alleviate the weight that retracts frame to make things convenient for mobile again.
The present invention retracts frame at many levels and processes with rustless steel, and two jaws that retract frame lesser calorie dish extension all have countersunk head lock-screw and the wing nut of can not twisting, and is furnished with 4 circle stakes on the plane of big chuck; Two arcuation drag hooks all have the semilune chute, and a round mouth is all arranged in the chute, are furnished with many apertures on two parallel drag hooks; Can when operation, open otch by multi-level tractive; Enlarge the convenient operation in the patient visual field, reduce the staffing of operation, retract the available autoclave sterilization of frame at many levels; Can reduce the expense expenditure of operating room, make medical institutions not only increase operation safety but also saved resource.
Claims (6)
1. an operation comprises a big chuck with retracting frame at many levels, a little chuck; Two arcuation drag hooks and two parallel drag hooks; It is characterized in that retracting frame above be plane structure, be circular configuration below, in the middle of described two chuck outer rings the annular knurl trip bolt is arranged; The frame of big chuck whenever just has a draw-in groove at a distance from a segment distance, and lesser calorie dish extension has two jaws.
2. the frame that retracts as claimed in claim 1 is characterized in that two jaws that retract frame lesser calorie dish extension all have countersunk head lock-screw and wing nut.
3. the frame that retracts as claimed in claim 1 is characterized in that being furnished with on the plane of big chuck 4 circle stakes.
4. the frame that retracts as claimed in claim 1 is characterized in that two arcuation drag hooks all have the semilune chute, all have a round mouth in the chute.
5. the frame that retracts as claimed in claim 1 is characterized in that being furnished with many apertures on two parallel drag hooks.
6. the frame that retracts as claimed in claim 1 is characterized in that retracting frame and processes with rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101248202A CN102613999A (en) | 2012-04-26 | 2012-04-26 | Multi-layer distraction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101248202A CN102613999A (en) | 2012-04-26 | 2012-04-26 | Multi-layer distraction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102613999A true CN102613999A (en) | 2012-08-01 |
Family
ID=46554465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101248202A Pending CN102613999A (en) | 2012-04-26 | 2012-04-26 | Multi-layer distraction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102613999A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116532A (en) * | 2013-04-28 | 2014-10-29 | 上海依红科技工程有限公司 | Multipurpose traction and opening support |
| CN104116531A (en) * | 2013-04-28 | 2014-10-29 | 上海依红科技工程有限公司 | Multi-layer retractor frame |
| CN104116530A (en) * | 2013-04-28 | 2014-10-29 | 上海依红科技工程有限公司 | Multilayer operation retractor frame |
| CN105662498A (en) * | 2016-02-25 | 2016-06-15 | 太和县人民医院 | Automatic thyroid pulling hook |
-
2012
- 2012-04-26 CN CN2012101248202A patent/CN102613999A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116532A (en) * | 2013-04-28 | 2014-10-29 | 上海依红科技工程有限公司 | Multipurpose traction and opening support |
| CN104116531A (en) * | 2013-04-28 | 2014-10-29 | 上海依红科技工程有限公司 | Multi-layer retractor frame |
| CN104116530A (en) * | 2013-04-28 | 2014-10-29 | 上海依红科技工程有限公司 | Multilayer operation retractor frame |
| CN105662498A (en) * | 2016-02-25 | 2016-06-15 | 太和县人民医院 | Automatic thyroid pulling hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |