KR101667361B1

KR101667361B1 - Surgical Instrument for Lifting and Indicator for Lifting

Info

Publication number: KR101667361B1
Application number: KR1020150111212A
Authority: KR
Inventors: 이준성
Original assignee: 이준성
Priority date: 2015-08-06
Filing date: 2015-08-06
Publication date: 2016-10-18
Also published as: WO2017023149A1

Abstract

The present invention relates to a lifting surgical tool for inserting a thread-free thread for removing wrinkles into a skin for removing wrinkles, which comprises a probe portion into which one end tip can be inserted into the skin and a body extending from the other end rear end of the probe, A sheath comprising a body having a sheath hole into which a needle can be inserted; And a slider which is fitted on an outer circumferential surface of the probe and is slidable along the longitudinal direction of the probe and is fixed at a predetermined position of the probe so that when the probe is inserted into the skin, The present invention relates to a surgical tool for lifting,
The present invention relates to a lifting indicator for inserting a thread-free thread for removing wrinkles into a skin, the probe comprising: a probe which can be inserted into the skin at one end of the tip; and a body extending from the other end of the probe, A lifting indicator for use with a sheath comprising a body having a sheath hole into which a needle can be inserted, the lifting indicator being fitted on an outer circumferential surface of the probe, being slidable along a longitudinal direction of the probe, and fixed at a predetermined position of the probe, And the probe is hooked on the skin entrance hole so that the probe can be placed on a desired position in the skin when the probe is inserted into the skin.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a surgical instrument for lifting,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lifting surgical tool for lifting a tissue layer under an upper skin layer and lifting a tissue or moving a lower skin layer upward to insert a thread into a skin for removing wrinkles, To lifting surgery tools and lifting indicators that enable the sheath to be placed on a desired location in the skin using an indicator to perform lifting surgery on the thread without thread.

Generally, cosmetic surgery is a collective term for surgical treatment for partial damage or deformity of a human body or cosmetic surgery, but in recent years, surgery for beauty has been the main subject. Among them, interest in anti-aging is increasing, and interest in facial elevation is increasing.

As a person gets older, that is, as time changes, he or she becomes aged, and the layers below the skin and skin become sagged downward in the direction of gravity and turn into a face that looks older. There are two major surgical procedures for younger looking faces. It can be divided into an invasive method for applying a rather long incision to the skin and a minimally invasive method using a thread.

An invasive method of incising an incision is to straighten the skin directly, to peel off the skin layer, and then to directly lift the thread through the subcutaneous tissue under direct observation (while looking directly). This method has a good effect, but has a disadvantage that the operation time is rather long, the bleeding occurs during the incision, and the scar can be left thereafter.

In order to compensate for this, a minimally invasive method has been proposed, in which the thread with the protuberance is placed under the skin layer, and the sagging subcutaneous tissue is elevated depending on the force of the protuberance. This method is less invasive than the invasive method of applying the previous incision, less scarring and less bleeding.

A conventional lifting surgical tool for performing surgery in this minimally invasive manner will be described with reference to Figs. 1 and 2. Fig. Conventional lifting surgical instruments include a sheath 10, a needle 20 connected to a thread, and a thread 30. [ Referring to FIG. 1, a sheath 10 having a tip formed in a slanting face and having a through hole penetrated in the longitudinal direction is inserted into the skin, and the thread 30 is passed through the through hole of the sheath 10 So that the yarn 30 is advanced. Next, when the sheath 10 is removed, the thread 30 remains in the subcutaneous tissue.

The thread 30 includes protrusions, and the protrusions are directional and have a fixing force in a direction opposite to insertion when inserted into subcutaneous tissue. Therefore, when the thread (30) remaining in the subcutaneous tissue is pulled, the protrusion is caught in the subcutaneous tissue, and the retracted tissue can be elevated and the wrinkle can be removed by the fixing force generated by the protrusions.

In addition, as shown in FIG. 2, it is also possible to insert the thread 30 into the subcutaneous tissue by directly passing the needle 20, which is connected in a threaded manner, without using the sheath 10, and the same principle can be used.

However, such conventional techniques may cause the following problems.

First, the projections of the yarn 30 have a directional shape on the side surface of the yarn 30 and are partially cut to form a wing shape. As a result of the thinness of the yarn 30, a sufficient fixing force is not generated in the projections. However, if the thread 30 is thickened, it may cause discomfort to the patient when inserted into the skin tissue, which may cause discomfort. It is possible to increase the fixing force by inserting a plurality of threads 30 into the skin. However, this requires a large number of insertion holes, so that a large number of wound marks remain after the lifting operation, which is unsuitable for cosmetic surgery. Further, as the number of the chambers 30 increases, there is a problem that a foreign object due to the chambers 30, protrusion of the chambers 30, and inflammation due to the chambers 30 may occur.

Second, the thread of the thread (30) is positioned not only in the periapical subcutaneous tissue that the surgeon wants to rejuvenate but also in the other part. Therefore, there is a problem that the surgeon can be changed (pulled) by turning to an undesired portion.

Third, when the thread 30 is pulled in a line, the protrusions may be damaged or lost, which may cause irregular pulling of the skin and subcutaneous tissues, resulting in an effect different from the original effect. In addition, when the patient moves the facial muscles due to the pulling phenomenon of the peripheral portion of the surgery that occurs after the surgery, the protrusions may be damaged or lost, so that sufficient fixing force can not be exhibited.

Fourth, the structure of the protrusion in the thread 30 may have a sharp tip of the protrusion, which may damage the tissue and cause pain to the patient.

1. Korean Patent Publication No. 10-2014-0092096 (public date: July 23, 2014)

The present invention has been made in order to solve the above-mentioned problems, and more particularly, it is an object of the present invention to provide a lifting surgical instrument and a lifting surgical instrument, which are capable of placing a sheath on a desired position in the skin using an indicator, And to provide an indicator for use.

According to an aspect of the present invention, there is provided a lifting surgical tool comprising:

A probe having a tubular shape with a through hole penetrating along its longitudinal direction and having one side tip portion inserted into the skin;

And a body having a diameter larger than the diameter of the through hole of the probe and communicating with the inside of the through hole and having a sheath hole into which the needle can be inserted, wherein the body extends from the other rear end of the probe, Cis; And

And the probe is slidable along the longitudinal direction of the probe and is fixed at a predetermined position of the probe so that the tip of the probe on the desired location on the skin when the probe is inserted into the skin, And an indicator for catching the skin entrance hole so as to be placed.

In order to accomplish the above object, according to the present invention, there is provided a lifting indicator comprising:

And a body having a diameter larger than the diameter of the through hole of the probe and communicating with the inside of the through hole and having a sheath hole into which the needle can be inserted, wherein the body extends from the other rear end of the probe, A lifting indicator used with a sheath,

The outer diameter of the probe portion is increased by being fitted to the outer circumferential surface of the probe portion and is slidable along the longitudinal direction of the probe portion and fixed at a predetermined position of the probe portion,

And the probe is hooked on the skin entrance hole so that the probe can be placed on the desired skin position when the probe is inserted into the skin.
In order to accomplish the above object, the present invention provides a lifting surgical tool for inserting a thread-free thread for removing wrinkles into a skin, the tube having a through hole penetrating in the longitudinal direction, The probe having a diameter larger than a diameter of the through hole of the probe and communicating with the inside of the through hole, A sheath comprising a body having a sheath hole through which a needle can be inserted, the distal end of the probe being capable of being placed at an elevated position within a sagging tissue or wrinkled skin; Wherein the tip of the probe is inserted into the upper surface of the probe when the probe is inserted into the skin by being fixed at a predetermined position of the probe, the probe being inserted into the outer surface of the probe to increase the outer diameter of the probe, An indicator for catching the skin entrance hole into which the probe part enters into the skin so as to be placed; The probe is inserted into the through hole of the probe and inserted into the skin together with the probe when the probe is inserted into the skin to prevent the hole from being filled with the subcutaneous tissue. Stylized; Wherein the probe is formed such that its diameter from the one end to the other end is smaller than the diameter of the aperture of the probe and is longer than the length of the sheath so that the subcutaneous tissue can penetrate through the through hole of the probe, A needle provided with an ear; And a portion of the needle is inserted into the ear of the needle. When the needle passes through the through hole of the probe and passes through the elevation position and penetrates the subcutaneous tissue, the needle moves together with the needle to come out of the skin, The remaining part is inserted into the ear, and the needle passes through the through hole of the probe and passes through the elevation position, penetrates the subcutaneous tissue, moves together with the needle when coming out of the skin, and emerges out of the skin, Wherein the needle is capable of piercing the subcutaneous tissue and moving it out of the skin, wherein the sheath is configured to pierce the needle with the non- So that the thread-free yarn is annularly formed at the elevation position It is characterized in that the rock.

The lifting surgical instrument according to the present invention has an advantage that a lifting operation can be performed by directly hanging a thread without a protrusion in a looped subcutaneous tissue, thereby preventing a decrease in fixation force due to damage or loss of the protrusion.

In addition, when the operation is performed with a thread having an existing projection, the lifting operation tool according to the present invention can be used as a lifting surgical tool in which a thread without a projection is looped into a subcutaneous tissue It is advantageous that the surgeon can selectively elevate the tissue to be elevated.

Next, using the indicator, the tip of the sheath can be placed on the desired location in the skin where the wrinkles are stuck, and the wrinkles can be removed and lifted by moving the subcutaneous tissue upward or in the desired direction There are advantages.

FIG. 1 is an assembled view of a surgical tool for lifting according to an embodiment of the prior art.
FIG. 2 is a combined view of another surgical tool for lifting according to another embodiment of the prior art; FIG.
3 is a perspective view of a sheath according to an embodiment of the present invention.
4 is a perspective view of an indicator according to an embodiment of the present invention.
Fig. 5 is a combined view showing an operation of the sheath of Fig. 3 and the indicator of Fig. 4;
Fig. 6 is a sectional view of Fig. 5. Fig.
Figs. 7 to 11 are views showing a method of performing surgery using a thread without protrusions using the lifting surgical tool of the present invention. Fig.
FIG. 12 is a view showing an indicator according to another embodiment of the present invention formed of a nut. FIG.
13 is a view of an indicator according to another embodiment of the present invention.
FIG. 14 is a diagram showing a scale on a probe according to another embodiment of the present invention. FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The lifting surgical tool 100 of the present invention is for allowing the tip of the sheath 110 to be placed on a desired position of the subcutaneous tissue using an indicator in order to perform lifting surgery with the thread- And a sheath 110 and an indicator 120 formed of a probe 111 and a body 112.

Referring to FIG. 3, the sheath 110 includes a probe 111 and a body 112. The probe unit 111 has a tubular shape having a through hole 113 formed therein and penetrating the probe unit 111 in the longitudinal direction, and one end of the probe unit 111 is a slanting surface. A part of the probe 111 can be inserted into the skin through the entrance hole 142 after making the entrance hole 142 on the surface of the skin using a needle or a needle. The cross-sectional shape of one end of the probe portion 111 has a sloped cross-sectional shape. When the probe unit 111 is inserted into the skin, the threaded needle 130 can pass through the through hole 113 passing through the probe unit 111.

The body 112 is connected and extended from the other end of the probe 111. The body 112 has a sheath hole 114 communicating with the through hole 113 in the probe 111. The diameter of the sheath hole 114 is larger than the diameter of the through hole 113. [ The needle 130 is inserted through the sheath hole 114 and has a larger diameter than the through hole 113 so that the needle 130 can be inserted easily. The inserted needle 130 passes through the through hole 113 communicating with the sheath hole 114 and moves.

Referring to FIG. 4, the indicator 120 is inserted into the outer circumferential surface of the probe 111 to increase the outer diameter of the probe 111. The indicator 120 can slide along the longitudinal direction of the probe unit 111 and is fixed by tightening the position fixing member at a predetermined position of the probe unit 111. The predetermined position of the probe unit 111 to which the indicator 120 is fixed is determined according to the position where the tip of the probe unit 111 is placed in the subcutaneous tissue and the position of the entry hole 142 into which the probe unit 111 is inserted , And the position (the elevation position 141) where the tip of the probe 111 is placed is the point where the surgeon lifts the subcutaneous tissue around the tissue or wrinkles. The probe unit 111 in which the indicator 120 is placed is increased in outer diameter at a predetermined position and the probe unit 111 is inserted only to the position where the indicator 120 is placed when the probe unit 111 is inserted into the skin, 120 are caught in the entry hole 142.

The indicator 120 includes an indicator body 121 and a position fixing member. The indicator body 121 has a cylindrical shape, and includes an upper surface, a lower surface, and an outer surface. The indicator body 121 is provided with a body hole 124 passing through the center of the lower surface at the center of the upper surface and includes an insertion hole 123 passing through the outer side surface of the cylinder and the inner side surface (inner surface of the body hole 124) Lt; / RTI > The position fixing member is inserted into the insertion hole 123 to fix the indicator 120 to a predetermined position of the probe unit 111.

Specifically, screw holes are formed in the inner surface of the insertion hole 123, which penetrates the outer side surface and the inner side surface (the inner side surface of the main body hole 124) of the indicator main body 121, The bolt 122 is inserted into the indicator main body 121 through the screw connection (that is, the indicator main body 121 serves as a nut). Referring to FIG. 6, The bolts 122, which are the position fixing members, are inserted into the insertion holes 123 and screwed together when the probe 111 slides along the longitudinal direction and is fixed at a predetermined position. At this time, the bolt 122 as the position fixing member is sufficiently tightened so that the end of the bolt 122 comes into contact with the outer surface of the probe 111 inserted into the body hole 124. When the end of the bolt 122 comes into contact with the outer surface of the probe unit 111, frictional force is generated, and the indicator 120 is fixed without being moved any more.

The bolt 122 includes a bolt thread 122b formed with threads and a bolt head 122a having an increased outer diameter at the top of the bolt thread 122b. On the outer surface of the bolt head 122a, grooves are formed at predetermined intervals along the circumferential direction, and the grooves function to prevent the surgeon from sliding when the bolt 122 is tightened.

Reference numeral 124 denotes a stylet 124. The stylet 124 has a diameter slightly smaller than the inner diameter of the probe 111 so that the stylet 124 can be inserted into the through hole 113 of the probe unit 111 and has a bar shape. Since the probe 111 is formed in a tubular shape, the through hole 113 is filled with a part of the subcutaneous tissue during the insertion of the probe 111 into the skin, Is coupled to the inner hole 113 of the probe unit 111 and inserted into the skin. The stylet 124 is attached to the probe unit 111 and is inserted into the skin so that the stylus 124 is attached to the rear end of the stylet 124 so that force can be transmitted to the probe unit 111 and the stylet 124 .

Referring to FIG. 5, an operation method of the lifting surgical tool combined with the sheath 110 and the indicator 120 is as follows. The indicator 120 is inserted into the probe unit 111 and is slid and fixed at a predetermined position. The predetermined position varies depending on the depth at which the probe 111 is inserted, and the insertion depth of the probe 111 in the lifting operation is variable. It is necessary to make an entry hole 142 into which the distal end of the probe 111 is inserted so that the surgical mark is not easily seen and the operation can be facilitated, and the probe 111, depending on the position of the subcutaneous tissues and wrinkles, Can be changed.

The distance between the entrance hole 142 into which the probe 111 is inserted and the elevation position 141 of the stray tissue to be elevated also varies depending on the person's face size so that the insertion depth of the probe 111 It will be different.

Further, when the second thread is used, the depth of insertion of the probe unit 111 may be changed, and the depth of insertion may be changed by the indicator 120 .

The present invention is a lifting surgical tool for performing lifting surgery using a thread-free thread 131 newly developed by the present applicant, unlike a lifting operation method in which a thread with a projection is pulled and pulled on a subcutaneous tissue. Specifically, the present inventors originally developed a novel surgical method for lifting and removing wrinkles by directly pulling the subcutaneous tissue, which is hung in an annular shape, through a thread 131 having no projection on the subcutaneous tissue around the wrinkled wrinkles. It is also a feature of the new surgical method that the insertion direction of the thread is inserted in the opposite direction to the lifting operation method using the conventional thread. That is, in the conventional surgical methods using the thread, although the insertion direction of the thread is the direction from the top to the bottom, in the new operation method, the insertion direction is from the bottom to the top.

7 to 11, a new operation method using the surgical tool of the present invention will be described as follows.

7, an inflow hole 142 into which the probe unit 111 enters is determined so that the drooping tissue or wrinkled elevation position 141 is determined and the tip of the probe unit 111 comes to the elevation position 141 . The indicator 120 is inserted into the probe unit 111 and the indicator 120 is fixed to the probe unit 111 at a predetermined position in consideration of the distance between the elevation position 141 and the entrance hole 142.

8, after inserting the probe unit 111 with the indicator 120 fixed therein with the stylet 124 mounted thereon, the probe 120 is inserted into the insertion hole 142, The portion 111 is advanced. At this time, the tip of the probe 111 is placed in the normal position 141, and then the mounted stylet 124 is removed.

9, a front portion of the thread-free thread 131 is inserted into the needle 130, the needle 130 is passed through the through hole 113 of the probe unit 111, And moves the needle 130 out through the outlet 143 to the skin. Herein, the diameter of the needle 130 from one end to the other end of the needle 130 is smaller than the diameter of the probe 130, so that the needle 130 may pass through the hole 113 of the probe 111, (111) is formed to be smaller than the diameter of the through hole (113) and longer than the length of the sheath (110), and an ear is provided at the rear end. (At this time, it is preferable that the position where the needle 130 comes out of the skin (the outlet 143) comes out from a part where the surgical mark is not easily visible (mainly the scalp area).

Referring to FIG. 10, the needle 130 is separated from the thread 131, and the rear portion of the thread 131 is inserted into the needle 130 again. 11, after passing the needle 130 once more through the through hole 113 of the probe 111, the needle 130 is pierced through the elevation position 141 while piercing the subcutaneous tissue, ) Through the skin.

Since the probe 111 has a tubular shape, the tip of the probe 111 is empty. However, the tip of the probe 111 is filled with skin tissue from the tip of the probe 111 to the position where the needle 130 comes out of the skin. The subcutaneous tissue is provided with a thread 131 formed along the path of the needle 130 passing through the front portion of the thread 131 and a path of the needle 130 passing through the rear portion of the thread 131 And the chambers 131 formed thereon are separated and positioned independently of each other, and the two rows of the chambers 131 are folded in an annular shape at the elevation position 141 inside the subcutaneous tissues.

Therefore, by pulling both ends of the thread 131 coming out of the skin, the annular thread 131 is caught in the vertical position 141 in the subcutaneous tissue, and the subcutaneous tissue of the vertical position 141 is lifted, .

Next, the operation according to the above-described surgical method is further performed. At this time, the depth of insertion of the probe unit 111 can be changed as intended by the surgeon. This is possible by changing the position using the indicator 120. [

The effect of the indicator 120 of the present invention in this new surgical method is as follows.

When a new lifting operation for inserting the thread 131 without the protrusion is performed using the needle 130 and the sheath 110, the position of the distal end of the sheath 110 inserted into the subcutaneous tissue during surgery is changed It is important not to. This is because the elevation position 141 desired by the surgeon to lift is directly related to the position of the distal end of the sheath 110. Therefore, when the position of the tip of the sheath 110 is changed, the elevation position 141 is changed, and the position other than the point desired by the surgeon becomes the elevation position 141. For this reason, it is important that the position of the distal end of the sheath 110 is not changed during surgery.

However, frictional resistance may occur between the needle 130 and the sheath 110 when the needle 130 passes through the inside of the thin and long sheath 110. This frictional resistance can cause the sheath 110 to move along the needle 130 as the needle 130 passes through the interior of the sheath 110 so that the position of the distal end of the sheath 110 changes within the skin .

In addition, when the needle 130 moves while piercing the subcutaneous tissue, a force is applied to the needle 130. At this time, the sheath 110 can move along the needle 130 by the frictional resistance between the needle 130 and the sheath 110, so that the position of the distal end of the sheath 110 can be changed in the skin. When the position of the tip of the sheath 110 is changed in the skin, the point other than the point desired by the surgeon becomes the elevation position 141.

However, when the indicator 120 of the present invention is used, the sheath 110 can be inserted into the skin only up to the portion where the indicator 120 is present. Therefore, even if the frictional resistance between the needle 130 and the sheath 110 occurs, the sheath 110 does not move further into the skin due to the indicator 120, and the position of the distal end of the sheath 110 does not change in the skin do. As a result, it is possible to prevent the caster position 141 desired by the operator from being changed.

Unlike the conventional surgical method using the protruding thread 30, a new surgical method of inserting a thread 131 without protrusion into the skin using a needle 130 and a sheath 110 is progressed The needle 130 must be passed through the sheath 110 twice. That is, after the needle 130 once passes through the sheath 110 and the needle 130 is separated from the yarn, the rear portion of the yarn is inserted into the needle 130, and the needle 130 is moved to the sheath 110 You must pass. The frictional resistance between the needle 130 and the sheath 110 may be generated during the process of passing the needle 130 through the sheath 110 several times and the position of the distal end of the sheath 110 may be changed in the skin . (Thus, the elevation position 141 can be changed.)

However, when the indicator 120 of the present invention is used, the position of the distal end of the sheath 110 can be confirmed while the needle 130 passes the sheath 110 twice, and the indicator increases the outer diameter of the sheath 110, ) The position of the tip is not changed.

At the start of the procedure, the sheath 110 is inserted only to the portion where the indicator 120 is located, and the distal end of the sheath 110 is placed at a specific position in the skin.

The position of the distal end of the sheath 110 inserted into the skin due to frictional resistance can be changed when the long needle 130 passes the sheath 110 without the indicator 120. [ However, in the present invention, the indicator 120 confirms the position of the indicator 120 when the first needle 130 passes through the sheath 110, and when the second needle 130 contacts the sheath 110 When the sheath 110 is positioned at the point where the indicator 120 is passing when the sheath 110 passes through the sheath 110, the position of the sheath 110 when the first needle 130 passes the sheath 110, 130 are passed through the sheath 110, the position where the distal end of the sheath 110 is placed is the same. The position of the distal end of the sheath 110 is not changed even though the needle 130 passes through the sheath 110 twice.

Next, when carrying out a new lifting operation for inserting the thread 131 without the projection in a ring shape using the needle 130 and the sheath 110, there is a case that the elevation position 141 needs to be precisely corrected . Even when the elevation position 141 is defined in the external face shape, the elevation position 141 may need to be precisely changed while the actual operation proceeds. Further, the insertion depth of the sheath 110 can be precisely changed, and the operation can be repeatedly performed. (I. E., It is sometimes more effective to lift a plurality of elevation positions 141 than to lift one elevation position 141).

In this case, the position where the sheath 110 is inserted into the skin can be changed to change the elevation position 141. However, if the indicator 120 is not provided, the position where the sheath 110 is initially inserted into the skin can not be compared with the insertion position to be changed. However, when the indicator 120 of the present invention is used, the position where the sheath 110 is inserted into the skin can be known for the first time, and the insertion position of the sheath 110 can be precisely changed during the repeated procedure. For example, when the indicator 120 is moved about 2 mm to 3 mm, the insertion position of the sheath 110 is shifted by about 2 mm to 3 mm, and the elevation position 141 can be precisely adjusted by about 2 mm to 3 mm It is preferable to use a scale indicated on the probe 111 of the heath sheath 110. The use of the indicator 120 as described above has the advantage that the new surgical method using the surgical tool of the present invention can be performed more precisely have.

A new surgical method of lifting a subcutaneous tissue by forming an annulus 131 having no protrusion by using the indicator 120 has the following effects.

First, the conventional surgery using most of the threads requires the formation of protrusions on the surface of the thread, since the tissue must be piled up and elevated in a single-sided thread. However, the method of removing the skin wrinkles with the protruding thread is that the thickness of the thin thread is weak due to the weakness of the protrusion and lifting the unevenly stuck tissue due to damage or loss of the protrusion. In addition, most of the thread is made of protrusions, which can affect the area that the surgeon does not want.

However, according to the surgical method using the surgical tool of the present invention, there is no fear of lifting the diseased tissue unevenly without using the projections, and it is possible to exert sufficient fixing force by pulling the thread 131 directly to the target collar position 141 And it is possible to selectively lifting only the desired portion.

In addition, the method of removing the wrinkles of the skin with the protruding thread 131 may damage the skin tissue by the sharp protrusion, thereby causing patient suffering. However, the surgical method using the surgical tool of the present invention is advantageous in that it does not cause damage to the skin tissue caused by the protuberance, or pain of the patient.

Next, the probe unit 111 can be placed on a desired position in the skin through the indicator 120 of the present invention, thereby preventing the vertical position 141 for lifting the subcutaneous tissue around the wrinkled tissue from being changed in the surgical procedure There is an advantage that lifting surgery can be performed with the thread 131 having no projection.

The above-described lifting surgical tool of the present invention may be modified as follows. 11, a male screw 213 is formed on the outer circumferential surface of the probe unit 211 along the longitudinal direction thereof. The indicator 250 is a ring-shaped member having a female screw 251 formed on its inner surface. Lt; / RTI > The indicator 250 is inserted into the probe 211 through a screw connection and is slid along the outer circumferential surface of the probe 111 by tightening and releasing the indicator 250. The female screw 251 of the indicator 250 and the male screw 213 of the probe 211 generate a horizontal fixing force due to the screw connection so that they do not move along the longitudinal direction unless tightening and loosening occur. Accordingly, the indicator 250 made of a nut can be fixed at a predetermined position of the probe 211.

In another embodiment of the present invention, referring to FIG. 12, the indicator 360 may be formed in a ring shape having a hole at the center with a rubber material as a material. The indicator hole 360 may have an inner diameter equal to or smaller than the outer diameter of the probe, so that the indicator 360 can be prevented from penetrating the probe 311. Since the elasticity of the rubber is such that the inner diameter of the indicator hole is smaller than the outer diameter of the probe portion 311, the rubber can be fitted in the probe portion 311 and slide along the longitudinal direction of the probe portion 311. A frictional force is generated on the outer peripheral surface of the rubber and probe portion 311 by means of interference with the rubber indicator 360 so that the indicator 360 made of rubber can be fixed to a predetermined position of the probe portion 311 . It is needless to say that the material of the indicator 360 is not limited to rubber, and any material having elasticity and generating frictional force with the outer peripheral surface of the probe 311 may be used.

Referring to FIG. 13, a scale 413 may be displayed along the longitudinal direction on the outer circumferential surface of the probe unit 411 in order to fix the indicator to the correct position of the probe unit 411. The intervals of the scales 413 can be made constant and the intervals of the scales 413 can be made uneven if necessary. Since the scale 413 is displayed on the outer circumferential surface of the probe unit 411, the indicator can be fixed at the required correct position.

The present invention has been described with reference to various embodiments. The present invention is for application to a new operation for lifting a sagging tissue by forming an annulus 131 having no projection. A new operation method and main points of the present invention will be briefly described as follows.

In order to lift the diseased tissue without the incision, if the thread with no protrusion is inserted into the skin with a single thread of a straight shape, the thread without the protrusion will not be caught in the subcutaneous tissue, and the patient will not be lifted. Accordingly, the conventional lifting surgery method is a method of inserting a thread 30 having a protrusion into a single thread of a thread-like shape into the skin, and lifting the sagging tissue through the protrusion. However, such a conventional surgical method has a problem that protrusions do not have sufficient fixation force, and lifting is performed to an undesired portion.

Therefore, it is preferable to use a thread having no projection to lift the subcutaneous tissue in a threaded manner. For this purpose, the conventional surgical method is a method of directly lengthening the skin, peeling the tissue, lifting the thread by direct threading to the sagittal tissue under direct observation. However, there is a problem that bleeding occurs in the process of directly cutting the skin, and scar can remain thereafter.

Unlike the conventional surgical method in which the skin is directly elongated and the tissue is detached, the present applicant has invented a new surgical method in which the thread without the skin is incised and the protruding thread is lifted by directly walking on the sagging tissue.

The sheath 110, the needle 130, and the indicator 120 of the present invention should be used to proceed with the new surgical procedure. The access hole 142 is formed in the skin and the sheath 110 is advanced through the entry hole 142 so that the distal end of the sheath 110 is positioned near the circumferential tissue. Thereafter, if the needle 130 is passed twice through the needle 130, a thread is formed in an annular shape to hang the sagging tissue, and the sagging tissue can be lifted by pulling the thread.

In this new surgical method, the sheath 110 serves as a bifurcation point to form the thread-free thread 131 in an annular shape. Also, the indicator 120 of the present invention is devised to fix the sheath 110 and precisely adjust the depth and distance of the sheath 110. While the invention has been shown and described with reference to certain exemplary embodiments thereof, For example, the present invention can be used to remove drooping wrinkles on the face, and the present invention can be used to lift or wrinkle the tissue deflection of various body parts such as the chest, neck, hips and the like. As such, it goes without saying that they fall within the scope of the present invention as far as they can reasonably be interpreted from the scope of the present invention.

100 ... lifting surgical tool 110 ... sheath
111 ... probe part 112 ... body
113 ... through hole 114 ... sheath hole
120 ... Indicator 121 ... Indicator body
122 ... bolt 123 ... insert hole
124 ... stylet 130 ... needle
131 ... yarn-free yarn 140 ... face shape
141 ... colossal position 142 ... entry ball
213 ... Male thread 250 ... Nut indicator
251 ... Female thread 360 ... Rubber indicator
413 ... scale

Claims

1. A lifting surgical tool for inserting a thread-free thread for wrinkle removal into the skin,
A probe having a tubular shape with a through hole penetrating along its longitudinal direction and having one side tip portion inserted into the skin;
And a body having a diameter larger than the diameter of the through hole of the probe and communicating with the inside of the through hole and having a sheath hole into which the needle can be inserted, the body being extended from the other rear end of the probe Wherein the distal end of the probe can be placed in an uplifted tissue or an elevated position within the wrinkled skin;
Wherein the tip of the probe is inserted into the upper surface of the probe when the probe is inserted into the skin by being fixed at a predetermined position of the probe, the probe being inserted into the outer surface of the probe to increase the outer diameter of the probe, An indicator for catching the skin entrance hole into which the probe part enters into the skin so as to be placed;
The probe is inserted into the through hole of the probe and inserted into the skin together with the probe when the probe is inserted into the skin to prevent the hole from being filled with the subcutaneous tissue. Stylized;
Wherein the probe is formed such that its diameter from the one end to the other end is smaller than the diameter of the aperture of the probe and is longer than the length of the sheath so that the subcutaneous tissue can penetrate through the through hole of the probe, A needle provided with an ear; And
A portion of the needle is inserted into the ear of the needle, and the needle passes through the through hole of the probe, passes through the elevation position, penetrates the subcutaneous tissue, moves along with the needle when coming out of the skin, The remaining part is inserted into the ear, and the needle passes through the through hole of the probe and passes through the elevation position to penetrate the subcutaneous tissue. When the needle moves out of the skin, the needle moves along with the needle and comes out of the skin, And a projection-free thread capable of pulling the subcutaneous tissue,
Wherein the needle allows the needle-less thread to penetrate the subcutaneous tissue and move it out of the skin, the sheath passing the needle through which the needle-less thread is inserted twice so that the needle-less thread is annularly Wherein the first and second fastening members are formed to be substantially flat.

The method according to claim 1,
Wherein the indicator comprises an indicator body having an insertion hole passing through an outer side surface and an inner side surface and a position fixing member inserted into the insertion hole and allowing the indicator to be fixed at a predetermined position of the probe.

3. The method of claim 2,
Wherein the indicator body is formed with a screw groove on an inner surface of the insertion hole, the position fixing member is inserted into the insertion hole through a screw connection,
Wherein an end of the bolt inserted into the insertion hole is in contact with an outer circumferential surface of the probe, so that the indicator is fixed at a predetermined position of the probe.

The method of claim 3,
Wherein the bolt includes a bolt threaded portion having a threaded portion and a bolted head portion having an increased outer diameter at an upper end of the bolted threaded portion,
Wherein a groove is formed on an outer side surface of the bolt head at predetermined intervals along a circumferential direction.

The method according to claim 1,
The probe is provided with a male screw on an outer circumferential surface thereof along a longitudinal direction thereof. The indicator is a ring-shaped member having a female screw formed on its inner side,
Wherein the indicator is fitted to the probe through a screw connection, and the indicator is fixed at a predetermined position of the probe.

The method according to claim 1,
The indicator is formed in a ring shape having elastic rubber as a material and an indicator hole at the center,
The indicator hole has an inner diameter that is equal to or smaller than the outer diameter of the probe so that the indicator can be snugly inserted into the probe, and the indicator is fixed at a predetermined position of the probe using the frictional force of the rubber generated by the interference fit Features a lifting surgical tool.

7. The method according to any one of claims 1 to 6,
Wherein the probe is marked with a scale along the longitudinal direction to fix the indicator to the correct position of the probe.

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