CN2558335Y

CN2558335Y - Stitch fixator

Info

Publication number: CN2558335Y
Application number: CN02272325U
Authority: CN
Inventors: 王松柏; 李仲宏; 王金重; 陈福佳
Original assignee: JIANGMEN CITY PEOPLE'S HOSPITAL
Current assignee: JIANGMEN CITY PEOPLE'S HOSPITAL
Priority date: 2002-08-05
Filing date: 2002-08-05
Publication date: 2003-07-02
Anticipated expiration: 2012-08-05

Abstract

The utility model discloses a suture fixer; the prior doctor adopts the means of knotting for fastening after finishing the surgical suture, so that the operation is trouble and the suture tightness after knotted can not be adjusted any more; the utility model adopts a stator with gap to clamp the suture head, the gap is a curve which can prevent suture from being broken off under the action of pull force, by applying the means to clamp the suture, the disassembly/assembly is convenient, the application is safe and reliable; the utility model is widely suitable for the cut or the cut suture after surgery.

Description

Stay suture fixator

Technical field

This utility model relates to the apparatus that a kind of operation stitching is used, the stay suture fixator that particularly a kind of operation stitching is used.

Background technology

Medical institutions are when handling the postoperative otch of patient at present, normally use special-purpose line with myometrial suture, two to three knots of every seam one stylus printer are sometimes for more firm, also need to beat tension force knot etc., like this, an otch stitches and gets off to need to make a call to tens even more knot, if a doctor did several operations in one day, so only very headache is just made us in knotting, and the tightness of suture knotting is because doctor's difference and difference to some extent, can not carry out after adjusting elasticity if desired and then tiing a knot.

Summary of the invention

In order to overcome the deficiencies in the prior art, this utility model provides a kind of trouble that can avoid tiing a knot, can arbitrarily adjust elasticity and fixing reliable stay suture fixator.

The technical scheme that its technical problem that solves this utility model adopts is:

Have the slit that wire clamp can be lived on the stator of stay suture fixator, this slit is curve seam, is difficult for skidding off after making suture snap in; Through wires hole is arranged on the stator.

The beneficial effects of the utility model are: only need behind the otch suture two the end of a thread are snapped in stay suture fixator, in the slit of stator, ply-yarn drill is tightly got final product, and still can according to circumstances regulate the trouble of having avoided knotting and inconvenience to adjust after sewing it up to the tightness of line.

Description of drawings

Below in conjunction with accompanying drawing this utility model is further specified.

Fig. 1 is the sketch map of first kind of embodiment of this utility model;

Fig. 2 is the sketch map of second kind of embodiment of this utility model;

Fig. 3 is the sketch map of the third embodiment of this utility model;

Fig. 4 is the sketch map of the third embodiment of this utility model.

The specific embodiment

With reference to Fig. 1, have a slit 2 on the circular stator 1 of stay suture fixator, after suture finishes, two the end of a thread are strained, snap in the slit on the stator, can wire clamp is tight, slit 2 is a curve shape, be in order to prevent that suture from deviating under the pulling force effect, the shape of curve preferably is " M " shape, and three turnings or are arranged more, and the fixedly meeting of the end of a thread is more reliable like this.Certainly, the slit also can be a vertical masonry joint, afterbody at vertical masonry joint has one section arc corners 3, perhaps the slit is several sections continuous and angled vertical masonry joints, as Fig. 2, shown in Figure 3, arc corners 3 and vertical masonry joint angulation all are in order to prevent that suture from deviating under the pulling force effect, behind the myometrial suture, suture the end of a thread 6 is snapped in to the corner at stator center along the edge, slit, make it stressed even.

With reference to Fig. 4, the both sides of circular stator have through wires hole 4, and the middle part has " M " shape slit 5, behind the myometrial suture, suture the end of a thread 6 is passed hole 4, snap in " M " shape slit from the edge, slit in the middle of, make it stressed evenly.

Use such stay suture fixator to remove the trouble that every seam one pin of doctor is promptly made a call to two, three knots from, and the end of a thread fixing after its elasticity of scalable still; When treating that patient's wound healing need be taken out stitches, can pull out suture, use safe, convenient, fast as long as stator pulled down.

Stator of the present utility model is not limited to circle, also can be square, triangle or other shapes.For fear of the too thin stroke breaking joint line that causes of stator, stator adopts the thickness of 3mm～5mm usually.

Claims

1. a stay suture fixator is characterized in that having on the stator slit that wire clamp can be lived.

2. stay suture fixator according to claim 1 is characterized in that stator is circular.

3. stay suture fixator according to claim 1 is characterized in that described slit is a curve seam.

4. according to claim 1 or 2 or 3 described stay suture fixators, it is characterized in that on the described stator through wires hole being arranged.