CN202526235U - Operation fixing device - Google Patents
Operation fixing device Download PDFInfo
- Publication number
- CN202526235U CN202526235U CN201120309780XU CN201120309780U CN202526235U CN 202526235 U CN202526235 U CN 202526235U CN 201120309780X U CN201120309780X U CN 201120309780XU CN 201120309780 U CN201120309780 U CN 201120309780U CN 202526235 U CN202526235 U CN 202526235U
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- CN
- China
- Prior art keywords
- clamping
- utility
- model
- retracting
- outer ring
- 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 operation fixing device constituted by a retracting rack having a plurality of shapes and a plurality of clamping bead chain draw hooks. The utility model is characterized in that clamping grooves are disposed on an outer ring of the retracting rack at intervals; fastening screws are disposed on middle parts of the outer ring of the retracting rack; clamping beads are disposed on the clamping bead chain draw hooks at intervals; a top part of the retracting rack has a planar structure, and a lower part has a circular structure. In the utility model, the clamping bead draw hooks can be used to retract an operative incision, the clamping beads can be buckled in a clamping groove of the retracting rack, therefore the retracted incision can be fixed, the operative incision can be fully exposed, and the visual field of an operator can be enlarged. The energy of an assistant of the operator can be saved, the requirement on the number of the operation personnel can be reduced, the waiting time of the operation and the bleeding can be reduced to the maximum extent, and the operation quality can be improved.
Description
Technical field
This utility model relates to operating theater instruments, particularly a kind of operation fixture.
Background technology
It is one of successful key factor of operation that abundant exposure operative incision is broadened one's vision, and extensive use in the orthopaedic surgical operations operation is in general the operation; A patient wants the doctor more than two to be the assistant at least; Help retracts operative incision with surgery tractor, and the patient is broadened one's vision, convenient operation.
The utility model content
For solving the problems of the technologies described above; The operation fixture that this utility model provides retracts frame by multiple shape and forms with card pelletron drag hook, blocks the pelletron drag hook and retracts operative incision to suitable distance and will block pearl and be buckled in mutually in the draw-in groove that retracts frame; The operative incision that just can fixedly retract; Operative incision is fully exposed, can make things convenient for the patient to operate, shorten the time of operation and improve the operation quality.
This utility model is to realize through following technical scheme:
A kind of operation fixture, what comprise multiple shape retracts frame and card pelletron drag hook, it is characterized in that retracting that the frame outer ring is every at a distance from a bit of distance a draw-in groove is just arranged, and tight lock screw is arranged in the middle of retracting the frame outer ring;
The described frame that retracts is plane structure above being, is circular configuration below;
The beneficial effect of this utility model is: convenient implement various operations, as patient's assistant, the personnel demand in the time of can reducing operation retracts operative incision and fixing easily, can reduce waiting time after wound cuts and hemorrhage to greatest extent.
Description of drawings
Fig. 1 is the sketch map that retracts frame.
Fig. 2 is a card pelletron drag hook sketch map.
Fig. 3 is the sketch map of operation fixture.
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is further specified.
Like Fig. 1, retract the frame sketch map, retracting frame has multiple shape; Just there is a draw-in groove outer ring a bit of distance at interval, is used to block interlocking of pearl on the card pelletron drag hook, and the bottom surface is a circular configuration; Be convenient to moving in the art, the tight lock screw on both sides can be adjusted the position that retracts frame arbitrarily according to needs in the middle of the outer ring.
Like Fig. 2, card pelletron drag hook sketch map, card pelletron drag hook is every just to have a card pearl at a distance from a bit of distance, is used for interlocking at draw-in groove.
Like Fig. 3, operation fixture work sketch map is to retract the effect that operative incision exposes the visual field.
This utility model embodiment: will block pelletron drag hook 1, and retract operative incision 0, and be stretched to and retract frame draw-in groove 2; Card pearl 3 with card pelletron drag hook is stuck in the draw-in groove that retracts frame, and operative incision is just fixing; The tight lock screw 4 on middle both sides is used to regulate and lock the position that retracts frame 5.
Claims (2)
1. operation fixture, what comprise multiple shape retracts frame and card pelletron drag hook, it is characterized in that describedly retracting that the frame outer ring is every just to have a draw-in groove at a distance from a bit of distance, tight lock screw is arranged in the middle of retracting the frame outer ring.
2. operation fixture as claimed in claim 1 is characterized in that the described frame that retracts is plane structure above being, is circular configuration below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120309780XU CN202526235U (en) | 2011-08-24 | 2011-08-24 | Operation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120309780XU CN202526235U (en) | 2011-08-24 | 2011-08-24 | Operation fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202526235U true CN202526235U (en) | 2012-11-14 |
Family
ID=47127443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120309780XU Expired - Fee Related CN202526235U (en) | 2011-08-24 | 2011-08-24 | Operation fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202526235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519854A (en) * | 2013-10-18 | 2014-01-22 | 王云和 | Skin draw hook retractor fixing device for operations |
-
2011
- 2011-08-24 CN CN201120309780XU patent/CN202526235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519854A (en) * | 2013-10-18 | 2014-01-22 | 王云和 | Skin draw hook retractor fixing device for operations |
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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: 20121114 Termination date: 20130824 |