CN209360771U - A kind of surgical wound tractor - Google Patents
A kind of surgical wound tractor Download PDFInfo
- Publication number
- CN209360771U CN209360771U CN201821894436.XU CN201821894436U CN209360771U CN 209360771 U CN209360771 U CN 209360771U CN 201821894436 U CN201821894436 U CN 201821894436U CN 209360771 U CN209360771 U CN 209360771U
- Authority
- CN
- China
- Prior art keywords
- main draft
- arm
- draft arm
- slot
- 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
Links
Abstract
The utility model relates to a kind of surgical wound tractor, the intermediate position of the upper and lower end face of side arm offers transparent slot, and position offers horizontal penetrating slot among side, and the width of horizontal penetrating slot is identical as the thickness of main draft arm；The upper and lower end face of main draft arm offers row's bolt hole.The both ends of main draft arm are inserted in the penetrating slot of level of side arm, and the hitching post of fixing bolt passes through transparent slot, bolt hole, and side wall and main draft arm are connected and fixed by wing nut, form adjustable " well " glyph framework." well " glyph framework, which can according to need, to be sized.One end cap of fixing belt is at main draft arm both ends.The inside of the main draft arm is equipped with a row " v " shape hole, is equipped with " V " shape earhole on the inside of side arm, the traction rope of draw hook is fixed in " V " shape hole or " V " shape earhole.The utility model design science, easy to operate, drawing effect is good.
Description
Technical field
The present invention relates to the field of medical instrument technology, specifically a kind of surgical wound tractor.
Background technique
Surgical operation is to administer a kind of common treatment means of outer class disease.Since operation can be directly to disease
Stove position is treated and is handled, and in the course of surgery, medical worker needs to hurt by related pulling device under normal conditions
Mouth pulls open, in order to be operated.Existing tractor majority structure is simple, and the orientation of drawing is not thorough, makes Surgery
The position visual field is not open, influences operation and is normally carried out.It is not also fixed easily simultaneously, displacement is easy to appear in operating process, influences to operate
Process.
Summary of the invention
In order to overcome the above technical defects, the present invention provides a kind of surgical wound tractors.The surgical wound tractor
It is wide to pull orientation, drawing effect is good, is easy to fixed.
Technical solution of the present invention: a kind of surgical wound tractor, mainly by side arm, main draft arm, fixing belt, traction
Hook, fixing bolt composition.Wherein, the intermediate position of the upper and lower end face of side arm offers transparent slot, and position is opened among side
Equipped with horizontal penetrating slot, the width of horizontal penetrating slot is identical as the thickness of main draft arm；The upper and lower end face of main draft arm offers
One row's bolt hole.The both ends of main draft arm are inserted in the penetrating slot of level of side arm, the hitching post of fixing bolt pass through transparent slot,
Side arm and main draft arm are connected and fixed by bolt hole by wing nut, form adjustable " well " font
Frame.Two main draft arms can the vertical or horizontal movement in horizontal penetrating slot, by fixing bolt transparent
It is slided in slot, distance between adjustable main draft arm, passes through the distance between fixing bolt and bolt hole adjustment side arm.It realizes
Link " well " glyph framework formed by side arm and main draft arm and can according to need and is sized.One end cap of fixing belt is in master
Draft arm both ends, the other end is fixed on operating bed or both ends symmetrically knot and tractor is fixed on the body of patient.Institute
The inside for stating main draft arm is equipped with a row " v " shape hole, and tip is inwardly, " V " shape earhole is equipped on the inside of side arm, and tip is inwardly.
Tractor is furnished with several draw hooks, and the traction rope of draw hook is fixed in " V " shape hole or " V " shape earhole.
The draw hook sets bidentate and takes off hook, and traction rope is the elastic string with certain elasticity, is evenly distributed on traction rope
Ball knot.
The invention has the advantages that:
1, design science of the present invention, it is easy to operate, it is durable, it is practical.
2, present invention drawing effect is good, effectively prevent tractor displacement, the generation of obscission.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is side arm and main draft arm connecting relation figure；
Fig. 3 is pintle hook construction schematic diagram.
Wherein: 1, side arm 2, main draft arm 3, fixing belt 4, draw hook 5, fixing bolt 11, transparent slot
12, " V " shape earhole 13, horizontal penetrating slot 21, bolt hole 22, " V " shape hole 41, traction rope 42, take off hook 43, circle
Pearl knot.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
A kind of surgical wound tractor, as shown in Figure 1, 2, mainly by side arm 1, main draft arm 2, fixing belt 3, draw hook 4,
Fixing bolt 5 forms.Wherein, the intermediate position of the upper and lower end face of side arm 1 offers transparent slot 11, and position is opened among side
Equipped with horizontal penetrating slot 13, the width of horizontal penetrating slot 13 is identical as the thickness of main draft arm 2；The upper and lower end face of main draft arm 2
Offer row's bolt hole 21.The both ends of main draft arm 2 are inserted in the penetrating slot 13 of level of side arm 1, the hitching post of fixing bolt 5
Across transparent slot 11, bolt hole 21, side arm 1 and main draft arm 2 are connected and fixed by wing nut, form one
A adjustable " well " glyph framework.Two main draft arms 2 can the vertical or horizontal movement in horizontal penetrating slot 13,
It is slided in transparent slot 11 by fixing bolt 5, distance between adjustable main draft arm 2 passes through fixing bolt 5 and spiral shell
Keyhole 21 adjusts the distance between side arm 1.Realizing can root by " well " glyph framework that side arm 1 and the connection of main draft arm 2 are formed
It is sized according to needs.3 one end cap of fixing belt is at main draft arm both ends, and the other end is fixed on operating bed or both ends are symmetrical
Tractor is fixed on the body of patient by knotting.The inside of the main draft arm is equipped with a row " v " shape hole 22, and tip court
In, " V " shape earhole 12 is equipped on the inside of side arm 1, and tip is inwardly.Tractor is furnished with several draw hooks 4, the traction rope 41 of traction
It is fixed in " V " shape hole 22 or " V " shape earhole 12.
As shown in figure 3, draw hook 4, which sets bidentate, takes off hook 42, traction rope 41 is the elastic string with certain elasticity, traction rope
Ball knot 43 is evenly distributed on 41.
Claims (2)
1. a kind of surgical wound tractor, mainly by side arm (1), main draft arm (2), fixing belt (3), draw hook (4), fixed spiral shell
Bolt (5) composition, which is characterized in that the intermediate position of the upper and lower end face of side arm (1) offers transparent slot (11), among side
Position offers horizontal penetrating slot (13), and the width of horizontal penetrating slot (13) is identical as the thickness of main draft arm (2)；Main draft arm
(2) upper and lower end face offers row's bolt hole (21), and the both ends of main draft arm (2) are inserted in the penetrating slot of level of side arm (1)
(13) in, the hitching post of fixing bolt (5) passes through transparent slot (11), bolt hole (21), by wing nut by side arm (1) and
Main draft arm (2) is connected and fixed, and forms adjustable " well " glyph framework；Two main draft arms (2) can be with
The vertical or horizontal movement in horizontal penetrating slot (13), by fixing bolt (5), the sliding in transparent slot (11), adjusts two
Distance between main draft arm (2) passes through the distance between fixing bolt (5) and bolt hole (21) adjustment side arm (1)；Fixing belt (3)
One end cap is at main draft arm (2) both ends, and the other end is fixed on operating bed or both ends symmetrically knot tractor being fixed on trouble
On the body of person；The inside of the main draft arm (2) is equipped with a row " v " shape hole (22), and tip is inwardly, sets on the inside of side arm (1)
There are " V " shape earhole (12), and tip is inwardly；The traction rope (41) of draw hook (4) is fixed on " V " shape hole (22) or " V " shape ear
In hole (12).
2. a kind of surgical wound tractor according to claim 1, it is characterised in that；Draw hook (4) is equipped with bidentate and takes off hook
(42), ball knot (43) are evenly distributed on traction rope (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821894436.XU CN209360771U (en) | 2018-11-17 | 2018-11-17 | A kind of surgical wound tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821894436.XU CN209360771U (en) | 2018-11-17 | 2018-11-17 | A kind of surgical wound tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209360771U true CN209360771U (en) | 2019-09-10 |
Family
ID=67837063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821894436.XU Expired - Fee Related CN209360771U (en) | 2018-11-17 | 2018-11-17 | A kind of surgical wound tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209360771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567884A (en) * | 2018-11-17 | 2019-04-05 | 苗正刚 | A kind of surgical wound tractor |
-
2018
- 2018-11-17 CN CN201821894436.XU patent/CN209360771U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567884A (en) * | 2018-11-17 | 2019-04-05 | 苗正刚 | A kind of surgical wound tractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20201117 |