CN215535324U

CN215535324U - Can tighten up two-way barb and bury line of planting

Info

Publication number: CN215535324U
Application number: CN202121690463.7U
Authority: CN
Inventors: 王月玲
Original assignee: Nanjing Medical And Aesthetic Medical Devices Co ltd
Current assignee: Nanjing Medical And Aesthetic Medical Devices Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-01-18
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a retractable bidirectional barb embedded wire which comprises a woven wire body, wherein two ends of the woven wire body are connected with bent needles, barb bodies are arranged in two opening positions in the middle of the woven wire body, barbs distributed in a vertically staggered mode are arranged on the barb bodies, the direction of barbs on the barb body on the left side and the direction of barbs on the barb body on the right side are in reverse arrangement, and barbs extend out through holes in the woven wire body. The utility model is a bidirectional barbed wire, namely barbs distributed in a vertically staggered manner are arranged on a barbed main body in the spreading position of a woven wire body, barbs on a barbed main body on the left side and barbs on a barbed main body on the right side are arranged in a reverse direction, the stress area of a reticular surface of the woven wire body is large, the firmness is increased, and the woven wire body is combined with tissues and is not easy to shift; the mesh weaving machine body is perfectly supported, the tensile resistance is strong, the structural integrity is outstanding, drooping skin soft tissue can be effectively lifted and fixed, the effect is lasting, and the mesh weaving machine is safe and reliable.

Description

Can tighten up two-way barb and bury line of planting

Technical Field

The utility model relates to the technical field of buried planting lines, in particular to a retractable bidirectional barb buried planting line.

Background

The existing embedded line is easy to shift after being used, the fixing effect is poor, the material safety is poor, the combination effect of the embedded line on skin soft tissues is poor, the supporting performance and the tension resisting effect on the skin soft tissues are poor, and therefore the retractable bidirectional barb embedded line is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a retractable bi-directional barbed implantation line, so as to solve the problems of the background art mentioned above.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can tighten up two-way barb and bury line planting, includes the braided wire line body, the both ends of braided wire line body are connected with the looper, it all is equipped with the barb main part in the department that struts to braid wire line body middle part two places, crisscross barb that distributes about being equipped with in the barb main part, and barb direction in barb main part and the right side barb main part on the left side barb main part be reverse setting, the barb stretches out via the hole on the braided wire line body.

As the further optimization of this technical scheme, the shape of looper is for being arc needle, and the needle tail of looper is the platykurtic, the end of barb is arc setting.

As the further optimization of this technical scheme, the barb main part sets up for integrated into one piece with the barb that corresponds, and is equidistant distribution between the adjacent barb on a set of barb main part.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is a bidirectional barbed wire, namely barbs distributed in a vertically staggered manner are arranged on a barbed main body in the spreading position of a woven wire body, barbs on a barbed main body on the left side and barbs on a barbed main body on the right side are arranged in a reverse direction, the stress area of a reticular surface of the woven wire body is large, the firmness is increased, and the barbed wire body is combined with tissues and is not easy to shift and fall off;

the barb body is made of medical polypropylene (PP) safe materials, so that the safety is high, the curved needle is in an arc shape, the tissue wound is reduced, and the tail of the curved needle is flat, so that the barb body is convenient to hold in an operation; the mesh design of the mesh knitting line body enables the pores to be combined with tissues, and the mesh knitting line body is manufactured by combining a D three-dimensional impression patent technology to form a ligament, is perfectly supported, has strong tension resistance and outstanding structural integrity, can effectively promote and fix drooping skin soft tissues, and has lasting effect, safety and reliability. Can reduce scars by matching with a minimally invasive operation method, enables the postoperative to recover quickly and returns to the daily life.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partially enlarged structural view of a braided wire body;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1 looper, 2 weaving net twine body, 3 barb main part, 31 barb.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a can tighten up two-way barb and bury line planting, includes the braided wire body 2, the both ends of braided wire body 2 are connected with looper 1, braided wire body 2 middle part two department struts and all are equipped with barb main part 3 in the department, crisscross barb 31 that distributes about being equipped with on barb main part 3, and barb 31 on barb main part 3 on the left side and barb 31 and the barb 31 direction on the right side barb main part 3 are reverse setting, barb 31 stretches out via the hole on the braided wire body 2.

The shape of looper 1 is for being the arc needle, and the needle tail of looper 1 is the platykurtic, the end of barb 31 is arc setting.

Barb main part 3 sets up for integrated into one piece with the barb 31 that corresponds, and be equidistant distribution between the adjacent barb 31 on a set of barb main part 3.

This can tighten up two-way barb and bury and plant the line and be two-way barb line, weave the barb 31 that the inside barb main part 3 of the mesh wire body 2 struts department promptly and be equipped with crisscross distribution from top to bottom, and barb 31 on barb main part 3 on left side barb main part 3 and the barb 31 direction on the main part 3 of right side are reverse setting, barb main part 3 adopts safe medical polypropylene (PP) of material, medical clinical application history reaches more than 50 years, be applicable to sewing up of general soft tissue more, the ligature, including being used for cardiovascular, ophthalmology and neurosurgery, and combine 3D three-dimensional impression patent technology to make, the resistance to tension is strong, structural integrity is outstanding, can effectively promote and fix flagging skin soft tissue, and the effect is lasting, safety and reliability. Can reduce scars by matching with a minimally invasive operation method, enables the postoperative to recover quickly and returns to the daily life.

The net-shaped surface of the braided net wire body 2 has large stress area, increases firmness, is combined with tissues, and is not easy to shift and fall off; the curved needle 1 is in an arc shape, so that tissue trauma is reduced, and the tail of the curved needle 1 is flat, so that the curved needle is convenient to hold in an operation;

6-0 linear type, 12EA weaves the net, the netted design of the weaving net body 2 makes the pore space combine with tissue, form "ligament", the perfect support;

the operation is simple and convenient, the promotion is more powerful, the effect is more durable, and the tightening effect is exerted to the utmost extent.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can tighten up two-way barb and bury line, includes weaving net twine body (2), its characterized in that: the both ends of weaving the net line body (2) are connected with looper (1), it all is equipped with barb main part (3) in two departments of weaving the net line body (2) middle part strut the department, be equipped with barb (31) of crisscross distribution from top to bottom on barb main part (3), and barb (31) direction on barb main part (3) and the right side barb main part (3) on the left side is reverse setting, barb (31) stretch out via the hole on the weaving the net line body (2).

2. The retractable bi-directional barb implanting line of claim 1, wherein: the shape of looper (1) is for being the arc needle, and the backshank of looper (1) is the platykurtic, the end of barb (31) is arc setting.

3. The retractable bi-directional barb implanting line of claim 1, wherein: barb main part (3) and barb (31) that correspond set up for integrated into one piece, and be equidistant distribution between adjacent barb (31) on a set of barb main part (3).