KR101401840B1 - Mesh for lifting surgery - Google Patents

Abstract

The present invention relates to a mesh used for lifting surgery. On the mesh for lifting surgery, adjacent sides of multiple lifting threads arranged in parallel are joined and the joined plurality of lifting threads are bound at a plurality of binding points by the binding members. According to the present invention, the mesh for lifting surgery comprises: a plurality of threads which have cogs formed thereon, and are joined and used to uniformly lift a wide area of a tissue; an adhesion space through which the threads easily adheres to a tissue cell, enabling movements having unity with the tissue when the muscles contract or relax and an outstanding supporting force and an outstanding fixing force; and enables effective lifting of body tissues of the face, neck, chest, buttocks, peritoneum, internal organ, urethra, anus and vagina; resulting in a natural appearance.

Description

{MESH FOR LIFTING SURGERY}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a mesh used for colposcopic surgery, and more particularly, to a mesh for use in a colposcopic surgical operation, which is capable of effectively lifting a stretched or aged tissue by hanging a mesh on a body part to be lifted, will be.

In general, cosmetic surgery is performed by surgically correcting or restoring the deformity of the body or the unsightly parts of the body, but in fact, there are more operations for cosmetic surgery.

During these plastic surgery, if the body tissue of a specific body part such as face, neck, chest, hip, or peritoneum is sagged or fat accumulates and the body shape changes in an unsightly manner, the implant made of silicone or plastic tube is inserted into the tissue and pulled Methods have been used to remove wrinkles or revitalize tissue at the site.

That is, Korean Patent Registration No. 10-0701431 discloses a method of using a silicone implant having elasticity to restore the deflection of a body part to its original shape.

However, since the implant is difficult to be adhered to the surrounding tissues, can be touched or visible outside after the procedure, and stretched over time, the pulling effect can not be continuously obtained, the foreign body sensation and pain are caused, There are problems to be removed through surgery.

Because of these problems, recently, thread lifting has been carried out by lifting a thread to a specific body part to lift up the elongated tissue to remove wrinkles and pulling it tightly to restore the sagging or elongated structure of the body to its original shape ) Are widely used.

As shown in FIG. 1, a thread 1 made of a synthetic yarn having protrusions 2, such as fine cogs or barbs, is used as a thread lifting device in Korean Registered Utility Model No. 20-0320005. And lifting the chin.

For example, a surgical method for pulling up and fixing the surface layer of the skin (SMAS) on the inner surface of the dermis and the face of the face using the above-described thread (1) Therefore, it is known that there is little irritation or damage to the operation site, less bleeding and swelling, and a natural-looking effect can be obtained.

However, since the conventional thread lifting method uses a thread to lift the wire, the pulling area is small, unevenly pulled, and difficult to adhere to the tissue, so that the supporting force and fixing force are lowered, It interferes with the natural movement of the lips, the facial skin and the muscles, and causes the patient to suffer pain for a considerable period of time.

SUMMARY OF THE INVENTION The present invention has been conceived to solve all of the problems described above, and it is an object of the present invention to provide an apparatus and a method for sealing a tissue, It can move easily with the tissue during muscle contraction and relaxation. It has excellent supportive force and fixation ability. It can be used for body tissues such as neck, chest, buttocks, peritoneum, internal organs, urethra, The object of the present invention is to provide a laparoscopic surgical mesh which can be naturally and effectively collimated or corrected in situ.

According to an aspect of the present invention, there is provided a lumen surgical mesh having a plurality of left and right side walls arranged side by side close to each other and connected to each other by a connecting member at a plurality of connecting points, to provide.

Further, the present invention is characterized in that a plurality of large rooms arranged side by side are separated from each other, the plurality of separated large rooms are connected by a connecting member at a plurality of connection points, and an open adhesion space A mesh for a columellar operation is provided.

Further, the present invention is characterized in that a plurality of parallel rooms arranged side by side are joined to each other by mutually adjoining sides, and the remaining portions are separated from each other by a connecting member at a plurality of connecting points, A mesh for a lavasurgery in which an open adhesion space is formed.

At this time, there is also a feature in that a plurality of noses are formed so as to be inclined along the longitudinal direction of the elevator chamber.

Here, the elevating chamber is also characterized in that the nose is not formed in the middle part.

In addition, the nose is also formed by cutting the surface of the falling chamber so as to be inclined.

At this time, the nose is also characterized in that the cutting angle is 20 to 60 DEG from the surface of the falling chamber.

In addition, the nose has a feature that the cutting depth is 20 to 80% of the diameter of the permanent magnets.

Along with this, the nose is also characterized by an interval of 1 to 20 mm.

In addition, the nose is also arranged in a spiral shape along the longitudinal direction of the fall chamber.

Furthermore, there is a feature that the nose chambers which are adjacent to each other are formed in opposite directions to each other.

The elevating chamber is also characterized by having a polygonal cross section.

The connection member is also characterized in that a plurality of connection members are separated from each other to form an adhesion space.

Further, the connecting member is formed in a "x" shape to form an adhesion space.

In addition, the fixing anchor is connected at one end or at both ends.

Here, the anchor is also characterized in that a fixing protrusion is protruded from the outer circumferential surface.

On the other hand, there is also a feature that a non-fatigue-wearing silicon layer is connected to a part of the lyophilic surgery mesh.

At this time, the non-retaining silicon layer includes the elevating chamber and the connecting member therein.

According to the present invention, by using a plurality of yarns in which a nose is formed, they can be uniformly pulled over a wide area of the tissue, and the yarn is easily adhered to the tissue cells through the adhesion space, And it is able to move the body tissues such as neck, chest, buttocks, peritoneum, internal organs, urethra, anus and vagina naturally and effectively. There is an effect.

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
FIG. 2B is a perspective view, FIG. 2C is a photograph of a mesh for lavage surgery, FIG. 2D is a cross-sectional view of a lumen surgical mesh having a plurality of connecting members at a connecting point, Photo of.
FIG. 3A is a partial side view of a laparoscopic surgical mesh according to an embodiment of the present invention, and FIG. 3B is a partial photograph of a laparoscopic surgical mesh according to an embodiment of the present invention.
FIG. 4 is a schematic view showing a lyophilization mesh according to another embodiment of the present invention; FIG.
FIG. 5 is a schematic view illustrating a mesh for a laparoscope according to another embodiment of the present invention. FIG.
6A to 6D are schematic diagrams showing the arrangement of noses according to an embodiment of the present invention.
FIG. 7 is a schematic view showing a false chamber having a polygonal section according to an embodiment of the present invention; FIG.
8 is a view showing an arrangement of connecting members according to an embodiment of the present invention.
FIGS. 9A to 9D illustrate a mesh for lavage surgery according to an embodiment of the present invention in which an anchors are formed; FIGS.
10A and 10B illustrate an anchor according to an embodiment of the present invention.
11A and 11B illustrate a mesh for lyso surgery according to an embodiment of the present invention in which a silicon layer is formed.
FIGS. 12A to 12E are views showing the state of use of a mesh for lavage surgery according to an embodiment of the present invention. FIG.

The present inventor has found that since the conventional lavasion surgical thread is lifted in a line, the area to be pulled is small, unevenly pulled, and difficult to be adhered to the tissue, so that the supporting force and fixing force are lowered and it is difficult to maintain the pulling effect persistence. The present inventors have found that there is a problem that the natural movement of the facial skin and muscles is disturbed and causes the patient to suffer pain for a considerable period of time. According to the present invention, The thread can be pulled uniformly over a large area of the tissue, and the thread can be easily adhered to the tissue cell through the cohesive space, so that it can move in unison with the tissue in contraction and relaxation of the muscle, And is excellent in fixation ability, and also face, neck, chest, hip, peritoneum, Zhang, urethra, and completed the present invention relates to a surgical mesh for a colossus that can naturally and effectively elevation of body tissues such as the rectum and the vagina.

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

In order to solve the problem that the face can not be elevated due to the force against gravity, which is made up of only a single thread, the number of false chambers and the cock are corrected in accordance with the reaction of gravity by connecting the plurality of strands 10, It is possible to eliminate the phenomenon of disintegration by the reaction of force, and to stabilize the operation of orthodontic operation by more easily and firmly fixing the elevated tissue.

As shown in FIGS. 2A and 2B, the columellar surgical mesh T according to the embodiment of the present invention is provided with a plurality of collimating chambers 10 arranged side by side, and the plurality of collimating chambers 10 And are connected to each other by a connection member 20 at a plurality of connection points separated from each other.

7, the cage 11 may have a polygonal cross-section, and the cogs 11 may protrude from the cogs 11 to increase the pulling effect. As shown in FIG. 7, the elevator 10 may have a circular or elliptical cross- .

The diameter of the immortal chamber 10 is in the range of 0.1 to 5 mm. When the skin is thin and is implanted in a portion exposed to the outside, such as face and neck, it is preferable that the diameter is 0.1 to 0.5 mm And the diameter of 0.5 to 5 mm is preferable when correcting the position of the internal organs such as peritoneum, large intestine, anus and vagina, or to elevating relatively heavy tissue.

As shown in FIG. 2C, since the connecting member 20 connects a plurality of the large chambers 10 at a plurality of connecting points with each other, a large area can be uniformly and evenly pulled so that natural molding can be performed, Since the effect is increased, the tissue of the body part can be effectively elevated.

The connection member 20 may be formed in the form of a thin thread such as the vacuum chamber 10, or may be formed in the form of a relatively wide cloth or film.

The freezing chamber 10 is tightly adhered to the tissue of the body part through the adhesion space 12 formed between the separated freezing chambers 10, Since the clamping force is excellent, the initial lifting can be maintained.

In addition, as shown in FIG. 2 (d), a plurality of connecting members 20 are provided in a part of the connecting points, and a plurality of connecting members 20 are separated from each other to form additional connecting spaces 22 , Whereby the colposcopic surgical mesh (T) can be more adhered to the tissue of the body part and thereby be more stably fixed to the tissue of the body part.

In this case, the connecting member 20 may be formed in a straight line shape. However, as shown in FIG. 8, the connecting member 20 may be formed in a " x "shape to firmly connect the plurality of immersion spaces 10, (22) can be formed.

A plurality of cogs 11 are formed to be inclined along the longitudinal direction of the elevator chamber 10 to enhance the effect of pulling the tissue of the body part.

At this time, the cogs 11 may be formed by cutting with a knife or a laser so as to tilt the surface of the falling chamber 10, or may be manufactured by heating raw materials in a mold and compressing them.

3A and 3B, it is preferable that the cogs 11 have a cutting angle A in a range of 20 to 60 degrees from the surface of the deep room. When the cutting angle A is 20 degrees The effect of pulling the tissues of the body part may be deteriorated. If the cutting angle A exceeds 60 degrees, the cogs 11 may be damaged and the pulling effect may be deteriorated.

It is preferable that the cutting depth H of the cog 11 is in a range of 20 to 80% of the diameter D of the elevator chamber 10. When the cutting depth H is less than 20% of the diameter D, If the cutting depth H exceeds 80%, the strength of the yarn is weakened by cutting, and when fatigue is accumulated in the body for a long period of time, the fatigue accumulates and ruptures This is because there is a problem.

In addition, it is preferable that the spacing L of the cogs 11 is in the range of 1 to 20 mm. If the spacing L between the cogs 11 is less than 1 mm, If the distance L between the cogs 11 exceeds 20 mm, there is a problem that the cogs 11 become long and thin and can not be fixed to the tissues and may be bent.

6A, the cogs 11 may be formed so as to be inclined in opposite directions to each other as shown in FIG. 6A, or may be arranged in a spiral shape along the longitudinal direction of the elevator chamber as shown in FIG. 6C, As shown in FIGS. 6B and 6D, since the cogs 11 are mutually opposite to each other in the mutually adjacent barrier ribs 10, the supporting force is excellent, and the supporting force can be evenly applied.

The cogs 11 may be discontinuously formed in a portion of the middle chamber 10 where the cogs 11 are not formed.

9A to 9D, the fixing anchor 30 can be connected to one end or both ends of the collar-fixing mesh T, and the anchor 30 is relatively So that it is inserted into the hard tissue, and the lysole surgical mesh (T) can be pulled tightly to support more firmly.

10A and 10B, the anchor 30 includes a body 31 constituting a body, a fixing protrusion 32 protruding from the outer surface of the body 31 at one or more positions, And a joint portion 33 connected to the elevator chamber 10 is formed.

In addition, as shown in FIG. 11A, the lyocell surgical mesh 40 may be formed with a silicone layer 40 coated with silicone in the middle.

The silicone layer 40 is not adhered to body tissues, so that the lattice surgical mesh (T) can be stably installed and maintained in the body tissue while canceling the rejection due to adhesion, and due to the excellent elasticity of silicon The contraction and relaxation naturally follow the movement of the tissue pulled after the columna, thereby alleviating the foreign body reaction and pain of the patient after surgery and minimizing side effects.

In addition, as shown in FIG. 11B, the silicon layer 40 may be formed to include the ferromagnetic layer 10 and the coupling material 20 therein.

As shown in FIG. 4, the collar S for a colposcopic surgical operation according to another embodiment of the present invention has a plurality of mutually adjacent large chambers 10 which are adjoined to each other, As shown in FIG. 5, the plurality of false rooms 10 arranged side by side may be formed so as to be connected to the adjacent sides And may be formed to be connected by the connection member 20 at a plurality of connection points separated from each other at the remaining portions.

12A is a cross-sectional view of the laparoscopic surgical mesh according to the present invention applied to the face and neck, FIG. 12B shows a laparoscopic mesh (T) according to the present invention applied to a woman's chest, FIG. 12D shows a laparoscopic surgical mesh (T) applied to the abdomen according to the present invention, FIG. 12E shows a laparoscopic surgical mesh (T) according to the present invention, ) Is applied to the peritoneal membrane by supporting it with the anchor 30. As described above, the lavation surgical mesh T according to the present invention can be applied to remove the wrinkles on the face or neck or to make the stitched or stretched body parts resilient It can be applied in various ways to various body parts as needed.

For example, it is only necessary to insert a lavatory surgical mesh (T) according to the present invention into a peeled pocket after forming a pocket in a relatively heavy area according to a body part to be lifted.

At this time, since the pulling force of the collar surgical mesh (T) is uniformly transmitted to the surrounding tissue by the adhesion with the surrounding tissue, the natural molding is performed.

As described above, when the collar surgical mesh T is not provided with the anchor 30, it can be pulled out after it is attached to the surrounding tissues, but the foreign body feeling is small and can be removed if necessary, It is touched after the procedure or is not seen from the outside.

In addition, when the collar surgical mesh (T) is provided with an anchor (30), it is suitable for raising heavy tissues or organs. The tissue is elevated using a relatively large diameter chamber (10) The anchor 30 may be inserted into the surrounding hard tissue so that the tissue elevated by the ankle 11 is not struck again.

On the other hand, the constituent members of the above-described lavasive surgical mesh (T), such as the donor chamber 10, the connecting member 20 and the anchor 30, may be made of a non-absorbent material such as cotton, silk, nylon, polyester and polypropylene (PDO, FDS), polyglycolic acid (PGA), polylactic acid (PLA), polyvinyl alchohol, and the like, such as polylactic acid, glycolic acid polymer and copolymer or lactic acid polymer and copolymer. have.

As a result, according to the present invention, the columellar surgical mesh (T) according to the present invention can be uniformly pulled over a wide area of the tissue by using a plurality of yarns in which a nose is formed to be connected together, It is easy to attach to tissue cells to move in unison with tissue during muscle contraction and relaxation. It is also excellent in supporting force and fixation ability. It can be applied to the face, neck, chest, buttocks, peritoneum, intestine, urethra, You can nurture your body tissues naturally and effectively.

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

1. Thread 2. Turning
10. Death Room 11. Cog
12. Adhesive space 20. Connector
22. Cohesion space 30. Anchor
31. Body 32. Fixing projection
33. Junction 40. Silicon layer
T. Collar surgical mesh A. Cutting angle.
D. Diameter L. Spacing
H. Cutting depth

Claims (18)

A plurality of mutually adjacent superposed chambers are joined to each other and adjacently to each other,
Wherein the plurality of collapsed collapsed chambers are connected by a linking member at a plurality of connection points.
A plurality of left and right larches arranged side by side are separated from each other,
Wherein the plurality of separated false rooms are connected to each other at a plurality of connection points by a connection member,
Wherein the open space is formed between the separation chambers.
A plurality of side walls arranged side by side are connected to each other by adjoining side surfaces and separated from each other at the remaining portions by a connection member at a plurality of connection points,
Wherein the open space is formed between the separation chambers.
4. The method according to any one of claims 1 to 3,
And a plurality of noses are formed so as to be inclined along the longitudinal direction of the fall chamber.
5. The method of claim 4,
Wherein the collar is not formed with a nose in a middle portion thereof.
5. The method of claim 4,
Wherein the nose is formed by cutting the surface of the falling chamber so as to be inclined.
The method according to claim 6,
Wherein said nose has a cutting angle of 20 to 60 degrees from the surface of said deformation chamber.
The method according to claim 6,
Wherein the nose has a cutting depth of 20 to 80% of the diameter of the elevation cavity.
The method according to claim 6,
Wherein the nose has an interval of 1 to 20 mm.
5. The method of claim 4,
Wherein the nose is arranged in a spiral shape along the longitudinal direction of the fall chamber.
5. The method of claim 4,
Wherein the nose and the nostril chambers adjacent to each other are formed in opposite directions to each other.
4. The method according to any one of claims 1 to 3,
Wherein the elevating chamber has a polygonal cross-section.
4. The method according to any one of claims 1 to 3,
Wherein a plurality of the connecting members are separated from each other in a part of the connecting points to form an adhesion space.
4. The method according to any one of claims 1 to 3,
Wherein the connecting member is in the shape of "X" to form a cohesive space.
4. The method according to any one of claims 1 to 3,
Characterized in that a fixing anchor is connected to one end or both ends thereof.
16. The method of claim 15,
Wherein the anchor is formed with a fixing protrusion protruding from an outer circumferential surface thereof.
4. The method according to any one of claims 1 to 3,
Wherein a mesh-like silicone layer is connected to a part of the collar-forming mesh.
18. The method of claim 17,
Wherein the non-wearing silicone layer includes the elevating chamber and a connecting member therein.

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