CN209404852U

CN209404852U - A kind of suture of degradable anti-Slipped Clove Hitch

Info

Publication number: CN209404852U
Application number: CN201821731515.9U
Authority: CN
Inventors: 谢家银; 赵楠
Original assignee: Nanjing Primon Medical Technology Co Ltd
Current assignee: Nanjing Primon Medical Technology Co Ltd
Priority date: 2018-10-24
Filing date: 2018-10-24
Publication date: 2019-09-20
Anticipated expiration: 2028-10-24

Abstract

The utility model discloses a kind of suturees of degradable anti-Slipped Clove Hitch, including suture, suture head and suture tail, the right end of the suture is machined with suture head, the left end of the suture is machined with suture tail, the right end of first card slot is connected to each other with the left end of through-hole, the left end of the through-hole and the equal through and through suture needle of the first card slot, the suture head are mutually clamped with the first card slot.The suture of the degradable anti-Slipped Clove Hitch, pass through the cooperation of hangnail and suture, pass through the effect of hangnail after so that suture is knotted, it is set to be not easy to loosen, pass through the cooperation of suture head, through-hole and sewing needle, suture head is set to pass through the left end of sewing needle by through-hole, pass through through-hole, the cooperation on suture head and the first card slot, suture is moved to Zola after so that suture head is passed through through-hole, suture head is set to fill in the first card slot, to complete the connection of suture and sewing needle, application method is simple, convenient for promoting.

Description

A kind of suture of degradable anti-Slipped Clove Hitch

Technical field

The utility model relates to the suture technical field of degradable anti-Slipped Clove Hitch, specially a kind of degradable anti-Slipped Clove Hitch Suture.

Background technique

Degradable suture, refer in surgical operation or wound disposition in, be used for hemostasis by ligation and suture The distinct line of hemostasis and tissue suture, and in operation stitching, after being implanted into tissue, it can be degraded by human body, and not With taking out stitches, and it is a kind of novel suture material for exempting pain of taking out stitches, conventional degradable suture Slipped Clove Hitch easily occurs after knotting Situation is burst apart so as to cause suture, causes the secondary injury of wound, therefore study the higher degradable anti-Slipped Clove Hitch of practicability Suture has critically important realistic meaning.

Utility model content

The purpose of this utility model is to provide a kind of suturees of degradable anti-Slipped Clove Hitch, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of medical sutures of degradable anti-Slipped Clove Hitch Line, including suture, suture head and suture tail, the right end of the suture are machined with suture head, the seam The left end of zygonema is machined with suture tail, and the outer surface of the suture and multiple hangnails are integrally formed, the suture Right side is equipped with sewing needle, and the left end of the sewing needle offers through-hole, and the through-hole leftward position of the sewing needle offers first The right end of card slot, first card slot is connected to each other with the left end of through-hole, the through-hole and the equal through and through suture needle of the first card slot Left end, the suture head are mutually clamped with the first card slot.

Preferably, the left side of the suture is equipped with block, and the inside of the block offers connecting hole, the connecting hole Run through block from left to right, the top of the block offers the second card slot, and second card slot is connected to each other with connecting hole, institute Suture tail is stated by connecting hole through block, the block is interference fitted by the second card slot and fixture block, the fixture block Lower surface is fitted closely with suture tail.

Preferably, the outer surface of the block is coated with coating.

Compared with prior art, the utility model has the beneficial effects that the suture of the degradable anti-Slipped Clove Hitch, passes through The cooperation of hangnail and suture makes it be not easy to loosen by the effect of hangnail after making suture knot, by suture head, The cooperation of through-hole and sewing needle enables suture head to pass through the left end of sewing needle by through-hole, passes through through-hole, suture the end of a thread The cooperation in portion and the first card slot moves suture to Zola after so that suture head is passed through through-hole, suture head is made to fill in first Card slot, to complete the connection of suture and sewing needle, application method is simple, practical, convenient for promoting.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Suture head and the through-hole structure schematic diagram that Fig. 2 is Fig. 1；

Fig. 3 is the fixture block and stop block structure schematic diagram of Fig. 1.

In figure: 1, sewing needle, 2, suture, 3, suture head, 4, suture tail, 5, hangnail, 6, through-hole, 7, first Card slot, 8, block, 9, connecting hole, the 10, second card slot, 11, fixture block, 12, coating.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of suture of degradable anti-Slipped Clove Hitch, Including suture 2, suture head 3 and suture tail 4, the right end of suture 2 is machined with suture head 3, sutures the end of a thread For being connected with sewing needle 1, the left end of suture 2 is machined with suture tail 4 in portion 3, and suture tail 4 is used for and 8 phase of block Even, the outer surface of suture 2 and multiple hangnails 5 are integrally formed, Slipped Clove Hitch after hangnail 5 prevents suture 2 from knotting, the right side of suture 2 Side is equipped with sewing needle 1, and the material of sewing needle 1 is special stainless steel, and the left end of sewing needle 1 offers through-hole 6, and through-hole 6 is for connecting 6 leftward position of through-hole of seam zygonema 2, sewing needle 1 offers the first card slot 7, passes through suture head 3 and the first card slot 7 To complete the connection of suture 2 Yu sewing needle 1, the right end of the first card slot 7 is connected to each other with the left end of through-hole 6 for clamping, is sutured The end of a thread portion 3 can be entered in the first card slot 7 by through-hole 6, the left end of through-hole 6 and the equal through and through suture needle 1 of the first card slot 7, suture Head 3 can penetrate in through-hole 6, and suture head 3 is clamped with 7 phase of the first card slot, and the left side of suture 2 is equipped with block 8, block 8 for preventing suture 2 from deviating from from suture, and the inside of block 8 offers connecting hole 9, and connecting hole 9 runs through block from left to right 8, suture tail 4 can pass through connecting hole 9, and the top of block 8 offers the second card slot 10, the second card slot 10 and connecting hole 9 It being connected to each other, suture tail 4 runs through block 8 by connecting hole 9, and block 8 is interference fitted by the second card slot 10 with fixture block 11, Fixture block 11 makes suture tail 4 and block 8 keep connecting, and lower surface and the suture tail 4 of fixture block 11 fit closely, block 8 Outer surface be coated with coating 12, coating 12 is calcium stearate coating, suture 2, hangnail 5, block 8 and fixture block 11 material be PGA polyglycolic acid.

In use, the right end that suture 2 is drawn on suture head 3 is passed through through-hole 6, make 2 through and through suture needle 1 of suture Left end, while suture 2 and suture head 3 are pulled to the left, so that suture head 3 is filled in the first card slot 7 in through-hole 6, from And suture 2 is made to be connected with sewing needle 1, the redundance on suture head 3 is cut, consequently facilitating using, by suture tail Portion 4 runs through 8 by connecting hole 9, by fixture block 11 along the second card slot 10 indentation block 8, to make fixture block 11 by suture tail 4 It is clamped with block 8, and then completes the connection of suture tail 4 and block 8, when sewing up a wound, suture is drawn by sewing needle 1 2 pairs of wounds suture, and suture 2 can not deviate from wound under the action of block 8, and suture 2 knots after suture, beats The suture 2 of knot under the action of hangnail 5 can not Slipped Clove Hitch, thus guarantee suture stability, by extra suture 2 after knotting It cuts, and suture 2 is pulled along the first card slot 7 to 6 direction of through-hole and sterilizes sewing needle 1 for use next time.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of suture of degradable anti-Slipped Clove Hitch, including suture (2), suture head (3) and suture tail (4), the right end of the suture (2) is machined with suture head (3), and the left end of the suture (2) is machined with suture tail Portion (4), it is characterised in that: the outer surface and multiple hangnails (5) of the suture (2) are integrally formed, the right side of the suture (2) Side is equipped with sewing needle (1), and the left end of the sewing needle (1) offers through-hole (6), through-hole (6) left lateral position of the sewing needle (1) It sets and offers the first card slot (7), the right end of first card slot (7) is connected to each other with the left end of through-hole (6), the through-hole (6) With the left end of the first card slot (7) through and through suture needle (1), the suture head (3) is mutually clamped with the first card slot (7).

2. the suture of the degradable anti-Slipped Clove Hitch of one kind according to claim 1, it is characterised in that: the suture (2) left side is equipped with block (8), and the inside of the block (8) offers connecting hole (9), and the connecting hole (9) is passed through from left to right It wears block (8), the top of the block (8) offers the second card slot (10), and second card slot (10) and connecting hole (9) are each other Connection, the suture tail (4) by connecting hole (9) run through block (8), the block (8) by the second card slot (10) with Fixture block (11) interference fit, lower surface and the suture tail (4) of the fixture block (11) fit closely.

3. the suture of the degradable anti-Slipped Clove Hitch of one kind according to claim 2, it is characterised in that: the block (8) Outer surface be coated with coating (12).