KR101746738B1

KR101746738B1 - Surgical Thread for Removing Wrinkle of Skin

Info

Publication number: KR101746738B1
Application number: KR1020150185918A
Authority: KR
Inventors: 유성식
Original assignee: 유성식
Priority date: 2015-12-24
Filing date: 2015-12-24
Publication date: 2017-06-13

Abstract

The present invention relates to a molding thread for removing skin wrinkles, and aims to maximize lifting effect by intensively lifting a human body portion formed with a large amount of wrinkles.
To this end, the present invention provides a forming chamber for removing wrinkles by a lifting method inserted into a skin tissue of a human body in a state of being fitted in a cylindrical cannula (30) A front chamber unit 40a composed of a head 43 and a head 41 and having a barbed protrusion formed on the body 43 and seated on the distal end of the cannula 30; And a plurality of barrel-shaped protrusions formed on both sides of the body portion 43 to be inserted into the cannula 30 through the inlet portion 32 of the cannula 30, Shaped unit of the front room unit 40a and the barb-shaped protrusions of the rear room unit 40b adjacent to the front room unit 40a, and the barb-like protrusions of the rear room unit 40b adjacent to the front room unit 40a after being inserted into the skin of the human body. So that the barbed projections of the adjacent rear chamber units 40b overlap each other.

Description

Technical Field [0001] The present invention relates to a method for removing wrinkles,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a molding thread used for removing wrinkles by being inserted into a skin of a human body, and more particularly, it relates to a method for maximizing a lifting effect by intensively lifting a wrinkled body part The present invention relates to a lifting thread for skin wrinkle removal that can minimize the deterioration of the lifting effect as time elapses.

As a molding procedure for removing wrinkles on the face, lower jaw and neck of a human body, there is a method of pulling the wrinkles by inserting the molding chamber 10 into the skin, as shown in Fig.

In the above-described wrinkle removal procedure, as shown in Fig. 2, the wrinkles are removed by pulling the skin tissue after inserting the molding chamber 10 into the skin layer of the skin.

The above-mentioned method has advantages of high wrinkle removing effect, simple procedure, and less concern about side effects as compared with a drug treatment method such as Botox injection method.

The molding chamber 10 used for removing the wrinkles can be largely divided into a non-absorbent yarn and an absorbent yarn.

As the material of the non-absorbent seal, a silk, nylon, polyester, polypropylene or the like is used. As the material of the absorbent seal, a glycolic acid polymer and a copolymer or a bioabsorbable material such as a lactic acid polymer and a copolymer are used.

Among these, the absorbent yarn is widely used in recent years because it is not necessary to remove the yarn after it is melted and absorbed after being inserted into the skin.

As shown in FIG. 2, the absorbent yarn may be formed by forming a barbed protrusion on the body of the yarn.

The molding chamber 10 shown in Fig. 2 has a plurality of barbed protrusions formed on the outer periphery of the yarn, and the yarn is inserted in one direction and then pulled in the opposite direction to be brought into close contact with the skin tissue.

In order to insert the above absorbent or non-absorbable fabric into the skin tissue, a thread insertion device should be used. FIG. 3 shows an example of a conventional forming thread insertion device.

In the conventional thread inserting apparatus shown in Fig. 3, the thread 10 is inserted into the molding injection needle 20, and then inserted into the skin tissue.

The molding injection needle 20 is provided with an insertion tube 22 having a hollow cylindrical shape and a molding chamber 20 having a plurality of barb- 10) is inserted.

The distal end portion 21 is formed at one end of the insertion tube 22 so as to be sloped to facilitate insertion into the skin, such as a general injection needle.

3, in order to easily insert the molding chamber 10 into the insertion tube 22 of the injection needle 20, the other end of the molding injection needle 20 has a large diameter An inlet 23 is formed.

When the molding chamber 10 is inserted through the mouth portion 23 and then the molding chamber 10 is pushed by the push pin 26, the molding chamber 10 can be inserted into the skin have.

In addition, when the injection needle 20 is connected to the syringe, the molding chamber 10 may be pushed in by filling the fluid in the syringe.

However, since the conventional thread inserting apparatus shown in FIG. 3 uses a sharp needle, the distal end 21 of the metal needle 20 may damage blood vessels or nerve tissue when inserted into the skin There is a problem.

In order to solve such a problem, a molding thread is inserted into the skin by using a cylindrical thread insertion tube (hereinafter referred to as " Cannula ") without using a needled needle.

The above-described cannula insertion method has an advantage in that the risk of damaging blood vessels and nerves is small when the needle is inserted into the skin tissue because the injection needle having a sharp tip is not used.

On the other hand, in order to increase the lifting effect of the skin, protrusions or knots of various shapes are formed on the body of the molding chamber 10 and used.

However, in the above-mentioned conventional molding room, protrusions are formed over the entire room, or knots are formed at regular intervals.

Accordingly, there is a problem that the degree of lifting can not be adjusted for each part of the human body having a different degree of wrinkles.

In other words, it is preferable to vary the degree of lifting of the molding chamber 10 inserted along the body part (for example, wrinkles on the eyes and wrinkles on the wrists are severely formed as compared with other portions) The degree of lifting can not be controlled for each part by a conventional molding thread in which protrusions or knots are formed.

On the other hand, as a result of retrieving the prior art for the molding chamber, the following prior art was searched.

Patent Document 1 relates to a rope for a soldering operation in which one or more knots are formed at regular intervals or unequal intervals on a rope at a position where it is not inserted into a rope hole formed in a needle, In the process, it is converted into a knot so that the body tissue is pulled in a taut state while keeping the position stable.

Patent Document 2 relates to a resilient layer for soldering, in which a resilient chamber is formed in a curl shape and a spiral groove is formed along the longitudinal direction on the surface, and when the elastic chamber for solder is inserted under the skin, When the wrinkle is pulled out, the wrinkles are formed again, and the elastic yarn is spread in a coil shape or a zigzag shape close to a straight line. When the force applied to the face is removed to form a facial expression, And the wrinkles are pulled out to open the face freely.

Patent Literature 3 relates to a resilient forceps for a cosmetic surgery, comprising: an intersection formed by two strands having a spiral twist at regular intervals; A closed area formed as the yarn is spaced apart; And a sharp protrusion attached to the intersection, wherein the intersection, the closed area, and the protrusion extend in a plurality of directions along the longitudinal direction to have a large contact area with the skin, It is possible to pull the skin naturally in a desired direction, to move in conjunction with the tissue due to the structural elasticity of the thread, and to prevent the upper and lower protrusions at the intersections of the threads from being firmly fixed to the skin tissue, .

Korean Patent Publication No. 10-2013-0119182 Korean Patent No. 10-1397518 Korean Patent Publication No. 10-2015-0104393

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems of the prior art, and it is an object of the present invention to provide a lifting effect by external stimulation without a separate procedure after a certain period of time.

Another object of the present invention is to intensively lifting a part of a human body formed with a lot of wrinkles.

Another object of the present invention is to intensively lifting a portion where a large amount of wrinkles are formed by one cannula insertion.

It is a further object of the present invention to fundamentally prevent direct contact of a distal end of a cannula made of a metal with blood vessels or nerve tissue.

In order to achieve the above object, the present invention provides a molding chamber for removing wrinkles by a lifting method inserted into a skin tissue of a human body in a state of being fitted in a cylindrical cannula, Wherein the forming room comprises a front chamber unit including a body and a head and having a barb-like protrusion formed on the body, the front chamber unit being seated on a distal end of the cannula; And a plurality of rear chamber units formed of a body part and formed with barb-like protrusions on both sides of the body part and inserted into the cannula through an inlet part of the cannula. After being inserted into the skin of the human body, Shaped barbs of the rear chamber unit adjacent to the front chamber unit, and the barb-shaped protrusions of the rear chamber units adjacent to each other are overlapped with each other.

In addition, a forward barb-like protrusion is formed in front of the body portion of the front chamber unit, and a barb-like protrusion is formed in the rear of the body portion of the front chamber unit.

The front chamber unit may have a spherical or hemispherical shape.

Further, the diameter of the head of the front chamber unit is formed to be larger than the outer diameter of the cannula.

The central axis of the body portion of the front chamber unit is formed eccentrically with the center of the head portion.

In addition, forward barb-shaped protrusions are formed in front of the body portion of the rear chamber unit, and barb-like protrusions are formed in the rear of the body portion of the rear chamber unit.

(A) inserting the body of the front chamber unit having the head through the distal end of the cannula to seat the head on the distal end of the cannula; (b) A plurality of rear chamber units are inserted into the cannula through the inlet of the cannula so that the front chamber unit 40a, the rear chamber unit 40b, and the barb-shaped protrusions of the adjoining rear chamber unit 40b are overlapped with each other Inserting; (c) inserting a cannula in which a front chamber unit and a plurality of rear chamber units are inserted into the skin; (d) withdrawing the cannula 30 such that the front chamber unit 40a, the rear chamber unit 40b, and the barb-shaped protrusions of the adjoining rear chamber unit 40b are overlapped with each other; And a control unit.

According to the present invention, it is possible to cause the barb-shaped protrusions of the seal unit inserted into the skin to overlap each other by a stimulus such as an external massage after a predetermined time has elapsed after lifting treatment.

As a result, the skin is pulled, so that an additional lifting effect can be obtained without any additional procedure.

In addition, since a large number of wrinkle-forming human body parts can be lifted intensively by a plurality of forming seal unit, the effect of lifting can be maximized and the lifting effect can be prevented as much as possible with time .

Further, since a plurality of molding-use seal units can be inserted into the skin even by one cannula insertion, it is possible to intensively lifting a portion having many wrinkles.

Further, since the front chamber unit having the head portion is seated in front of the cannula tip, there is an effect that the tip of the cannula made of a metal can be prevented from directly contacting the blood vessel or nerve tissue.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a conventional wrinkle removal procedure. FIG.
2 is a view showing an example of a conventional molding chamber.
3 is a view showing an example of a conventional thread inserting apparatus.
Fig. 4 is a sectional view showing a state in which a molding chamber unit according to the present invention is mounted on a cannula. Fig.
5 is a side view of a front room unit having a head according to the present invention.
6 is a side view of a rear room unit without a head according to the present invention.
FIG. 7 is a flowchart showing a process of inserting a molding chamber unit according to the present invention; FIG.
8 is a view for explaining a process of lifting using a molding chamber unit according to the present invention.
9 illustrates another embodiment of the present invention.

Hereinafter, a preferred embodiment of a forming chamber for removing skin wrinkles according to the present invention will be described with reference to Figs. 4 to 9. Fig.

The forming chamber according to the present invention is formed of a plurality of unit units and is inserted into the skin tissue of the human body in a state of being fitted in a cylindrical cannula (30), and the wrinkle is removed by a lifting method.

As shown in Fig. 4, the molding room comprises one front room unit 40a and a plurality of rear room unit 40b.

5, the front chamber unit 40a includes a head 41 at one end of the body 43 and a barb-like protrusion at the body 43, 30).

A forward barb-like protrusion 42 is formed in front of the body portion 43 of the front chamber unit 40a and a barb-like protrusion 44 is formed in the rear of the body portion 43 of the front chamber unit 40a .

The head 41 of the front room unit 40a is preferably spherical or hemispherical, but is not limited thereto. Any shape can be used as long as it is in a smooth curve shape.

The diameter of the head 41 of the front chamber unit 40a is larger than the outer diameter of the cannula 30.

The structure described above prevents the head 41 of the front chamber unit 40a from being pushed into the cannula 30 when the cannula 30 is inserted into the skin.

The center axis of the body portion 43 of the front room unit 40a is formed eccentrically with the center of the head portion 41. [

Accordingly, as shown in Fig. 4, a part of each of the seal units can be inserted into the cannula 30 so as to overlap with each other, and as shown in the enlarged view of Fig. 8, They can be overlapped with each other.

However, the present invention is not limited thereto, and the center axis of the body portion 43 of the front room unit 40a may be formed to coincide with the center of the head portion 41.

On the other hand, as shown in Fig. 6, the rear chamber unit 40b does not have a head portion and barbed protrusions are formed on both sides of the body portion 43. [

A forward barb-like protrusion 42 is formed in front of the body portion 43 of the rear chamber unit 40b and a backward barb-shaped projection 44 is formed behind the body portion 43 of the rear chamber unit 40b .

By the forward barb-shaped protrusion 42 and the backward barb-shaped protrusion 44, the skin tissue of both sides can be pulled to improve the effect of lifting.

Particularly, after the molding chamber unit is inserted into the skin, the skin can be pushed up through an external massage or the like to make the barb-shaped protrusions overlap each other.

Accordingly, the lifting effect can be increased by reducing the length of the entire molding chamber and pulling the skin. Particularly, after a predetermined time has elapsed after lifting treatment, a lifting effect can be obtained without any additional procedure.

Meanwhile, as the molding chamber 40 according to the present invention, an absorbent material or a non-absorbent material may be used.

The absorbent thread is composed of a bioabsorbable material such as a glycolic acid polymer and a copolymer or a lactic acid polymer and a copolymer, and after being inserted into the skin, it is melted and absorbed into the human body.

Examples of the non-absorbent yarn include silk, nylon, polyester, polypropylene, and the like.

Since the above-mentioned absorbent room and the non-absorbent room itself are well-known in the art, a detailed description thereof will be omitted.

Hereinafter, with reference to Figs. 4 and 7, a method of inserting a molding chamber in the form of a unit unit according to the present invention will be described.

The body portion 43 of the front room unit 40a having the head portion 41 is inserted into the interior of the cannula 30 through the distal end portion of the cannula 30 so that the head portion 41 is inserted into the distal end portion of the cannula 30 (S10).

A plurality of rear chamber units 40b are connected to the inlet portion 32 of the cannula 30 so that the front chamber unit 40a and the rear chamber unit 40b and the portions of the adjacent rear chamber units 40b are overlapped with each other, Into the cannula 30 (S20).

Next, the cannula 30 into which the front chamber unit 40a and the plurality of rear chamber units 40b are inserted is inserted into the skin (S30).

At this time, since the head 41 of the front chamber unit 40a is positioned in front of the distal end of the cannula 30, the tip of the cannula 30 of the metal can be prevented from directly contacting the blood vessel or nerve tissue.

In addition, since the head 41 of the front chamber unit 40a is formed in a smooth curved surface, damage to blood vessels and nerve tissue can be prevented.

In addition, since the head 41 is formed to be larger than the diameter of the cannula 30, when the cannula 30 is inserted into the skin, the front room unit 40a is prevented from being pushed into the cannula 30 do.

Subsequently, the cannula 30 is pulled out so that the front chamber unit 40a, the rear chamber unit 40b, and a part of the adjacent rear chamber unit 40b adjacent to each other are overlapped with each other (S40) Is completed.

The formation of the barbed projections in the molding chamber is a known technique as shown in Fig.

However, in the conventional molding chamber shown in Fig. 2, barbed protrusions are formed over the entire thread.

Accordingly, it is not possible to locally lift the wrinkled portion, and the cannula must be inserted again in order to further insert the molding thread.

However, according to the present invention, it is possible to insert the molding chamber so as to overlap with each other after manufacturing the molding chamber into a plurality of unit units.

That is, it is possible to insert a plurality of seal units into a wrinkled portion while inserting the cannula 30 only once.

Accordingly, it is possible to maximize the lifting effect of the wrinkled portion and to prevent the lifting effect from deteriorating with time.

5, the body portion 43 of the front room unit 40a of the present invention is eccentric with the center of the head portion 41, as shown in FIG.

Accordingly, as shown in FIG. 4, a part of the adjacent thread units can be inserted into the cannula 30 so as to overlap each other, and as shown in FIG. 7, a plurality of thread units They can be superimposed on each other in the skin.

That is, the backward barb-like protrusion 44 of the front room unit 40a and the forward barb-like protrusion 42 of the rear room unit 40b can be overlapped with each other.

The forward barb-shaped protrusion 42 of the rear chamber unit 40b can be inserted in the leftward direction with respect to the backward barb-shaped protrusion 44 of the front chamber unit 40a, It is impossible to move in the direction.

Accordingly, as shown in Figs. 4 and 7, since the plurality of thread units can be connected to each other in two stages, the same effect as that of inserting a plurality of molding threads while inserting the cannula once can be obtained .

In addition, since the number of insertion of the cannula can be reduced, the procedure time can be shortened and the insertion trace of the cannula can be minimized.

In addition, since the head of the seal unit is seated in front of the distal end of the cannula made of a metal and inserted into the skin, damage to blood vessels and nerve tissue can be prevented.

9, the center axis of the body portion 43 of the front room unit 40a may be manufactured so as to coincide with the center of the head portion 41, and the room units may be inserted in a line without being overlapped with each other have.

In this case, after a predetermined time has elapsed after the lifting operation, the skin-like protrusions may be overlapped with each other by pushing the skin through an external massage or the like.

Accordingly, after a certain period of time has elapsed after the lifting operation, the lifting effect can be obtained without any other procedure.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

10: molding chamber 12: projection
20: injection needle 21 for molding:
22: insertion part 23: entrance
26: Push Pin 30: Cannula
32: inlet part 40a: front chamber unit
40b: rear chamber unit 41: head
42: Forward barb-shaped protrusion 43: Body part
44: reverse barb-like projection

Claims

1. A forming chamber for removing wrinkles by a lifting method inserted into a skin tissue of a human body in a state of being fitted in a cylindrical cannula (30)
In the molding chamber,
A front chamber unit 40a composed of a body part 43 and a head part 41 and having a barbed protrusion formed on the body part 43 and seated on the tip of the cannula 30;
And a plurality of barb-shaped protrusions formed on both sides of the body portion 43 to be inserted into the cannula 30 through the inlet portion 32 of the cannula 30, And a seal unit (40b)
Shaped barb of the rear chamber unit 40b adjacent to the front chamber unit 40a and barbed protrusions of the rear chamber unit 40b adjacent to the front chamber unit 40a after being inserted into the skin of the human body, Shaped projections are superimposed on each other.

The method according to claim 1,
A forward barb-shaped protrusion 42 is formed in front of the body portion 43 of the front chamber unit 40a,
And a reverse barb-like protrusion (44) is formed at the rear of the body (43) of the front room unit (40a).

The method according to claim 1,
Wherein the head portion (41) of the front room unit (40a) has a spherical or hemispherical shape.

The method according to claim 1,
Wherein the diameter of the head (41) of the front chamber unit (40a) is larger than the outer diameter of the cannula (30).

The method according to claim 1,
Wherein the center axis of the body portion (43) of the front room unit (40a) is formed eccentrically with the center of the head portion (41).

The method according to claim 1,
A forward barb-shaped protrusion 42 is formed in front of the body portion 43 of the rear chamber unit 40b,
And a reverse barb-like protrusion (44) is formed in the rear of the body part (43) of the rear chamber unit (40b).

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