KR20140076063A

KR20140076063A - A suture with Flesh mutilation prevention

Info

Publication number: KR20140076063A
Application number: KR1020120144180A
Authority: KR
Inventors: 김윤성
Original assignee: 김윤성
Priority date: 2012-12-12
Filing date: 2012-12-12
Publication date: 2014-06-20

Abstract

The present invention relates to a suture for preventing skin damage, and more particularly, to a suture for preventing skin damage, and more particularly, to a suture for preventing skin damage, The use of a single suture with a straight or spiral shape in the direction of the suture prevents damage to the tissue and excessive rupture of the suture, reduces the suture pain by reducing the suture friction, , Thinning of the suture, excessive tensile force during suture, and loosening of the knot in suturing.

Description

{A suture with Flesh mutilation prevention}

The present invention relates to a suture for preventing skin damage, and more particularly, to a suture for preventing skin damage, and more particularly, to a suture for preventing skin damage, The use of a single suture with a straight or spiral shape in the direction of the suture prevents damage to the tissue and excessive rupture of the suture, reduces the suture pain by reducing the suture friction, To reduce suture loosening during suturing and to reduce skin tension.

When a surgical suture is used, since a living tissue is sutured by tying a knot with a suture, a knot strength is more important in a surgical suture than a straight strength (tensile strength). If the knot strength is low even though the tensile strength of the surgical suture is excellent, the fineness of the suture should be made thicker.

In addition, when the incision portion of the skin is currently sewn, it is required to minimize bleeding and pain, to shorten the procedure time, and to perform a procedure in which the scar can not be expressed after the surgical operation. In the past, , The problem of this is that during suturing, the suture is not fixed to the skin while penetrating the skin and is easily removed, so that the suture site is loosened due to the loosening of the surgical site, so that the procedure is very difficult and the finish is fixed with a knot Therefore, the operation is very inconvenient, and there is a problem that the stitches are loosened during the knot formation, so that the procedure takes a long time.

In addition, since the suture is not tightly fixed to the skin, it takes a long time to recover after the operation. In particular, when the surgical site is exposed to the outside, such as a plastic surgery, there is a problem that the scar of the knot is exposed to the outside will be.

Therefore, in recent years, it has been proposed that a suture is formed on a surface of a suture with a knife to form a barb made of a plurality of visible protuberances, and that the protrusions are formed facing each other in one direction or in both directions to prevent unwinding of the suture.

However, these sutures also have improved bearing capacity compared with conventional sutures. However, in this case as well, since the caudate process is inserted straight into the skin and the skin is supported for a long time, the abutment of the caudate projection is weak, A certain tension can not be maintained and the skin stays still.

Therefore, in the case of using such a suture, the suture is sutured by a predetermined length more than the portion to be sutured. For this reason, the suture site is inevitably longer than the original surgical site. In particular, And the skin is sensitive to the skin.

In addition, since such a suture requires a secondary operation in order to form a visible protrusion after primary molding with a material having good tensile strength such as nylon or ploren, it is very troublesome to manufacture and the production efficiency is low. A separate device for processing the protrusion is required. Accordingly, the manufacturing cost of the suture thread is increased due to the increase of the equipment cost and manpower cost.

Especially, since the suture is very thin, it is necessary to use the expensive equipment to make the device for processing the barb protrusion secondly so that it can be processed very precisely and finely. Therefore, this increases the production cost of the suture.

U.S. Patent 3,736,646 U.S. Patent No. 3,875,937 U.S. Patent 4,027,676 Korean Patent Publication No. 10-2012-0022360 Korean Patent Publication No. 10-2002-0027887

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

The suture is formed in a polygonal shape in the horizontal section of the suture, and the suture has one or more grooves formed in the outer periphery of the suture in a linear or spiral shape in the longitudinal direction, The suture is used to prevent damage to the tissue and excessive rupture, to reduce the suture pain during suture reduction, to reduce the suture thickness by using less force during suture, to reduce the excessive tension during suture, The knot loosening phenomenon of the knot is reduced.

In order to achieve the above object, the present invention provides a suture which sutures a wound site or a post-operative suture site,

Wherein the outer periphery of the suture is angled in the longitudinal direction to prevent damage or rupture of the skin tissue when the suture is inserted into the patient, and is formed as a horizontal polygonal shape of the suture.

In addition, the present invention provides a suture that sutures a wound site or a post-operative suture site,

Wherein a groove is formed on an outer circumference of the suture to prevent damage or rupture of the skin tissue when the suture is inserted into a patient and the groove is formed in one or more lines in a linear or spiral shape in the longitudinal direction of the suture. Preventing suture.

As described above, the suture for preventing skin damage according to the present invention is formed by forming a polygonal shape on the horizontal section of the suture by forming the outer periphery of the suture so as to seal the wound area or the sutured area after the surgery, The use of a single suture with a straight or spiral shape in the direction of the suture prevents damage to the tissue and excessive rupture of the suture, reduces the suture pain by reducing the suture friction, The reduction of tension in the suture, and the loosening of the knot in the suture are reduced.

1 is a perspective view showing a suture for preventing skin damage according to a first embodiment of the present invention,
2 is a sectional view showing a suture for preventing skin damage according to a first embodiment of the present invention,
3 is a perspective view showing a suture for preventing skin damage according to a second embodiment of the present invention.

The present invention has the following features in order to achieve the above object.

The present invention provides a suture that sutures a wound site or a post-operative suture site,

The outer circumference of the suture is angled in the longitudinal direction so as to prevent damage or rupture of the skin tissue when the suture is inserted into the patient, and is formed as a polygonal shape in horizontal section of the suture.

A groove is formed on the outer circumference of the suture to prevent damage or rupture of the skin tissue when the suture is inserted into the patient, and the groove is formed in one or more lines in a straight or spiral shape in the longitudinal direction of the suture.

The present invention having such characteristics can be more clearly described by the preferred embodiments thereof.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Before describing in detail several embodiments of the present invention with reference to the accompanying drawings, it is to be understood that the present invention is not limited to the details of construction and the arrangement of components shown in the following detailed description or illustrated in the drawings will be. The invention may be embodied and carried out in other embodiments and carried out in various ways. It should also be noted that the device or element orientation (e.g., "front," "back," "up," "down," "top," "bottom, Expressions and predicates used herein for terms such as "left," " right, "" lateral, " and the like are used merely to simplify the description of the present invention, Or that the element has to have a particular orientation. Also, terms such as " first "and" second "are used herein for the purpose of the description and the appended claims, and are not intended to indicate or imply their relative importance or purpose.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible.

FIG. 1 is a perspective view showing a suture for preventing skin damage according to a first embodiment of the present invention, and FIG. 2 is a sectional view showing a suture for preventing skin damage according to the first embodiment of the present invention.

As shown in FIGS. 1 and 2, the suture 10 for preventing skin damage according to the present invention is a suture that sutures a wound or a suture after surgery, and is connected to a driving motor (not shown) So that the resin can be extruded and operated so that the shaft can be rotated, so that the surface can be processed by the processing blade while the resin is drawn out through the extrusion die.

As shown in FIG. 1, the suture 10 is compressed by an extrusion die. When the suture 10 is inserted into a patient, the suture 10 is angled longitudinally to prevent damage or rupture of the skin tissue. do.

Here, the suture 10 is formed as a polygonal shape on the horizontal cross section. As shown in Fig. 2, the horizontal cross section is deformed in the shape of?,?,? Or?. In the present invention, the term "fiber cross-section" means that the fiber cross-section is non-circular.

3 is a perspective view showing a suture for preventing skin damage according to a second embodiment of the present invention.

3, the suture 10 for preventing skin damage according to the present invention is formed in the same manner as in the first embodiment. In the second embodiment, the suture 10, A groove 20 is formed to prevent damage or rupture of the skin tissue upon insertion into the patient.

The groove 20 is formed on the outer circumference of the suture 10 to prevent damage or rupture of the skin tissue when the suture 20 is inserted into the patient and the groove 20 is formed in a straight line Or in a spiral form.

In addition, since various types of grooves 20 are formed on the outer circumference of the suture 10, it is possible to relieve pain upon insertion into the patient, to facilitate insertion, to reduce the number of stimuli, It is possible to maximize the tidal cell regeneration effect. In the absence of grooves, the area of contact with the skin is large, but in the presence of grooves, the contact point with the skin is small and the stimulus is reduced. Particularly, in the case of liposuction, the suture 10 must be continuously moved in the right or left direction or the up-and-down direction in order to break fat, and the effect is more significant when repeated insertion such as fat or filler implantation is required.

In the case of the linear groove 20, when the suture 10 is inserted into the skin, it is easy to insert the suture 10 easily. In the case of the groove 20 having the helical shape, the suture 10 is rotated, When inserted, it has the effect of reducing skin scarring and bleeding.

In addition, the groove 20 may be connected to the end of the suture 10 so as to be integrally formed, and the groove 20 and the groove 20 may be spaced apart at a predetermined interval. The straight groove 20 or the helical groove 20 may be formed in one or more rows. The groove 20 may have various shapes such as a hemispherical shape, an inverted triangle, and a rectangular shape.

10: Suture 20: Home

Claims

A suture that sutures a wound site or a post-operative suture site,
The outer sidewall of the suture (10) is formed in a polygonal shape on the horizontal cross section of the suture (10) in a longitudinal direction so as to prevent damage or rupture of the skin tissue when the suture is inserted into a patient. .

A suture that sutures a wound site or a post-operative suture site,
A groove 20 is formed on the outer circumference of the suture 10 to prevent damage or rupture of the skin tissue when the suture 10 is inserted into a patient and the groove 20 is formed in a straight or spiral shape Wherein the suture is formed by one or more lines.