WO2011118892A1 - Mesh having biodegradable portions for treating urinary incontinence and weaving method therefor - Google Patents

Mesh having biodegradable portions for treating urinary incontinence and weaving method therefor Download PDF

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Publication number
WO2011118892A1
WO2011118892A1 PCT/KR2010/006578 KR2010006578W WO2011118892A1 WO 2011118892 A1 WO2011118892 A1 WO 2011118892A1 KR 2010006578 W KR2010006578 W KR 2010006578W WO 2011118892 A1 WO2011118892 A1 WO 2011118892A1
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Prior art keywords
vertical
connecting ring
wire
mesh
biodegradable
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PCT/KR2010/006578
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French (fr)
Korean (ko)
Inventor
최교창
송승호
고재억
김낙길
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주식회사 메타바이오메드
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Publication of WO2011118892A1 publication Critical patent/WO2011118892A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/148—Materials at least partially resorbable by the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0004—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0004—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse
    • A61F2/0031—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse for constricting the lumen; Support slings for the urethra
    • A61F2/0036—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse for constricting the lumen; Support slings for the urethra implantable
    • A61F2/0045—Support slings
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00004—(bio)absorbable, (bio)resorbable, resorptive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00805—Treatment of female stress urinary incontinence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/003—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in adsorbability or resorbability, i.e. in adsorption or resorption time

Definitions

  • the present invention relates to a mesh for treating urinary incontinence having a biodegradable portion and a method of weaving the same, and more specifically, to a biodegradable portion that is biodegradable in body fluids on both sides of a mesh used for binding, fixing and supporting the urethra when treating urinary incontinence.
  • the biodegradable portion After forming and performing the procedure, the biodegradable portion is naturally biodegraded by the body fluid, thereby reducing the width of the mesh naturally, and after the biodegradation of the biodegradable portion, the mesh of both sides of the main body remains intact to prevent damage to the outer surface of the tissue and the urethra
  • the present invention relates to a mesh for treating urinary incontinence with a biodegradable part, and a method of weaving the biodegradable part, which can maximize the satisfaction of the procedure by minimizing foreign body sensation by adjusting the elastic force supporting the system.
  • Urinary incontinence one of women's diseases, causes urination irrespective of one's will, and the prevalence rate is increasing as the average life expectancy is extended and the elderly are increasing.
  • Types of urinary incontinence include urinary incontinence, which causes urine to be discharged without any inducing factor, stressive incontinence that occurs when the abdominal pressure rises due to coughing, urge urinary incontinence that does not hold the urine when you want to urinate, or overflowing urine in the bladder There is first class incontinence.
  • the urinary incontinence is caused by the inability to control the closing and opening of the urethra, the passage through which urine flows to the outside.
  • a monofilament yarn raw material: polypropylene
  • the urinary incontinence treatment mesh used to prevent urinary incontinence remains in the body to continuously fix and support the urethra even after the procedure
  • the urinary incontinence treatment mesh is a monofilament yarn in the form of a rope woven in a mesh form, which There is a problem in that a significant amount of foreign body body inflicts significant stress on incontinence patients.
  • the present invention has been made in order to solve the above problems, after the procedure by forming a biodegradable portion coupled to both sides of the main body of the main body of the urinary incontinence treatment mesh of the braid in the form of a mesh of monofilament yarn, the biodegradable portion by the body fluid Urinary incontinence with a biodegradable part, which greatly improves the satisfaction of procedure by resolving the foreign body in the body by greatly adjusting the elasticity that supports the urethra by reducing the width of the mesh touching the outer surface of the internal tissues of the human body by biodegradation. It is a first object of the present invention to provide a therapeutic mesh and a method of weaving the same.
  • the connecting ring 1 of the vertical 1 wire 100 having the connecting rings formed at regular intervals up and down on one side thereof is another thread of the vertical 2 wires 200 formed with the connecting rings on both sides as a stagger. It is combined while wrapping the knot of the connecting ring 2A,
  • the connecting ring 1 'formed on the lower side of the connecting ring 1 is coupled while wrapping the knot of the connecting ring 2A' of the vertical two-wire 200, and the connecting ring 2A of the vertical two-wire 200 ) Is combined while wrapping the knot of the connection ring 1 of the vertical 1 line 100,
  • the connecting ring 2A 'of the vertical two-wire 200 is coupled while wrapping the knot of the connecting ring 1' of the vertical one-wire 100 and is formed to be the same as the vertical two-wire 200.
  • the connecting ring 3A of the line 300 is coupled while wrapping the knot of the connecting ring 2B of the vertical two-wire 200,
  • the connecting ring 3A 'of the vertical three-wire 300 is coupled while wrapping the knot of the connecting ring 2B' of the vertical two-wire 200, and is symmetrical with the vertical one-wire 100 and is four vertical lines.
  • the connecting ring 4 formed on one side of the 400 is coupled while wrapping the knot of the connecting ring 3B of the vertical three-wire 300,
  • the connecting ring 4 'formed at the lower side of the connecting ring 4 is joined while covering the knot of the connecting ring 3B' of the vertical three-wire 300, and the vertical one-line 100 and the vertical four-wire 400
  • biodegradable portion 2000 that is woven in the same way as the main body 1000 to both sides of the main body 1000 made of a single strand (5)
  • the biodegradation unit 2000 is meshed with the meshes formed on the side of the body 1000 so that the meshes of the body 1000 and the side of the biodegradation part 2000 are arranged in a straight line. ) Is connected to the link n (5a) of a single strand (5), the link n + 1 (5b) passes through the link n (5a),
  • the linkage n + 2 (5c) of the single strand (5) passes through the linkage n + 1 (5b), and then the eyes A2 of the main body 1000 It is characterized in that formed on both sides of the main body 1000 by being repeatedly coupled in a manner to penetrate (8).
  • the biodegradable part 2000 is characterized in that it is formed as a monofilament yarn made of polydioxanone.
  • One side width of the biodegradable portion 2000 is characterized in that formed in a width of 1/10 ⁇ 1/2 of the width of the mesh.
  • Characterized by the urinary incontinence treatment mesh is formed by the above weaving method.
  • the present invention having the above configuration can be expected the following effects.
  • the biodegradable portion formed on both sides of the urinary incontinence treatment mesh is biodegraded by the body fluid and the width of the remaining mesh is narrowed, thereby minimizing the foreign body feeling felt by the incontinence patient.
  • FIG. 1 is a photograph of the woven fabric of the urinary incontinence treatment mesh having a biodegradable portion according to the present invention
  • Figure 2 is a comparison photo of the conventional urinary incontinence treatment mesh and incontinence mesh having a biodegradable portion according to the present invention
  • 3, 4 is a body weave of the urinary incontinence treatment mesh having a biodegradable portion according to the present invention
  • main body 2000 biodegradable part
  • FIG. 1 is a weaving yarn image of the incontinence treatment mesh having a biodegradable portion according to the present invention
  • Figure 2 is a comparison photo of the conventional incontinence treatment mesh and the incontinence mesh having a biodegradable portion according to the present invention
  • Figures 3 and 4 according to the present invention
  • Figure 5 is a structural diagram of the combination of the biodegradable portion and the body according to the present invention.
  • the present invention is a monofilament yarn in the form of a rope having a constant size and a constant arrangement of the maneul, the maneul formed on both sides of the main body is formed in the center of the main body Similarly, in the urinary incontinence treatment mesh formed in an intact shape, both sides of the main body have a structure in which a biodegradable portion that is easily biodegraded in body fluid is formed.
  • the urinary incontinence treatment mesh according to the present invention is a monofilament yarn
  • the connecting ring 1 of the vertical 1 wire 100 formed with connecting rings at regular intervals up and down on one side is another thread on both sides.
  • the connecting rings are combined while wrapping the knot of the connecting ring (2A) of the vertical two-wire 200 formed of a staggered,
  • the connecting ring 1 'formed on the lower side of the connecting ring 1 is coupled while wrapping the knot of the connecting ring 2A' of the vertical two-wire 200, and the connecting ring 2A of the two vertical wires 200A. ) Is combined while wrapping the knot of the connection ring 1 of the vertical 1 line 100,
  • the connecting ring 2A 'of the vertical two-wire 200 is coupled while wrapping the knot of the connecting ring 1' of the vertical one-wire 100 and is formed to be the same as the vertical two-wire 200.
  • the connecting ring 3A of the line 300 is coupled while wrapping the knot of the connecting ring 2B of the vertical two-wire 200,
  • the connecting ring 3A 'of the vertical three-wire 300 is coupled while wrapping the knot of the connecting ring 2B' of the vertical two-wire 200, and is symmetrical with the vertical one-wire 100 and is four vertical lines.
  • the connecting ring 4 formed on one side of the 400 is coupled while wrapping the knot of the connecting ring 3B of the vertical three-wire 300,
  • the connecting ring 4 'formed at the lower side of the connecting ring 4 is joined while covering the knot of the connecting ring 3B' of the vertical three-wire 300, and the vertical one-line 100 and the vertical four-wire 400
  • biodegradable portion 2000 that is woven in the same way as the main body 1000 to both sides of the main body 1000 made of a single strand (5)
  • the biodegradation unit 2000 is meshed with the meshes formed on the side of the body 1000 so that the meshes of the body 1000 and the side of the biodegradation part 2000 are arranged in a straight line. ) Is connected to the link n (5a) of a single strand (5), the link n + 1 (5b) passes through the link n (5a),
  • the main body 1000 is preferably formed of a monofilament yarn made of polypropylene
  • the biodegradable part 2000 is preferably formed of a monofilament yarn made of polydioxanone.
  • the single strand 5 joining the main body 1000 and the biodegradable part 2000 is preferably formed of a monofilament yarn made of polypropylene.
  • the main body 1000 and the biodegradable part 2000 may be a general woven structure that forms a net shape in which a man's eye is formed in a circular shape close to a square, but the weave of the main body 1000 and the biodegradable part 2000 according to the present invention.
  • the method is as described in detail in the solution to the problem.
  • the main body 1000 and the biodegradable part 2000 are not only woven from monofilament yarns having different raw materials, but also the biodegradable part 2000 is applied to the body fluid.
  • the biodegradable part 2000 is formed on both sides of the body 1000 to prevent damage to the outer surface of the tissue in the human body even if only the body 1000 remains biodegradable.
  • the manganese eyes it is necessary to form the manganese eyes in the same manner as the manganese eyes in the center of the main body 1000, and the manganese of the biodegradable part 2000 which is coupled to both sides of the main body 1000 and adheres to the outer surface of the tissue at the beginning of the procedure is also intact. Needless to say, it should be formed.
  • the mesh according to the present invention which is woven as described above, weaves the main body 1000 and the biodegradable part 2000 in different configurations to form the mesh eyes of each side portion intact, and forms the main body 1000 and the biodegradable part 2000.
  • the bond is formed by binding to a single strand 5, even if the biodegradable portion 2000 is biodegraded by the body fluid is maintained in the intact state formed on both sides of the main body 1000.
  • the present method may be considered in consideration of the ease of surgery and the success rate of surgery. Not only is it ideal to fix and support a mesh with the same width and thickness, but also to form a smaller width than the conventional one, and the support strength is weak, so it is more likely to break during work for fixed support.
  • the support strength may be strong, but the handling is difficult, and thus, there is a problem in that the ease of operation is remarkably inferior.
  • the urinary incontinence treatment mesh is preferably formed in a shape having a width and a thickness currently used.
  • the urinary incontinence treatment mesh according to the present invention is formed in a manner similar to the width and thickness of the conventional urinary incontinence treatment mesh and the weave structure to stably support the urethra, and to maintain the ease of surgery.
  • the foreign body of the mesh remaining in the human body can be largely resolved compared to the conventional as well as elasticity to support the urethra By adjusting the lowering naturally, the satisfaction of surgery can be further increased.
  • the respective weave structures of the main body 1000 and the biodegradable portion 2000 are the same as described above.
  • Biodegradation unit 2000 is included on both sides of the side, but the total width is equal to the width of the conventional mesh and properties such as support strength, while maintaining the ease of operation, the biodegradation unit 2000 is to be biodegraded by the body fluid There is a characteristic to greatly increase the satisfaction of surgery by minimizing heterogeneity.
  • the mans eyes formed on both sides of the main body 1000 are kept in an intact shape to prevent injury to the outer surface of the tissue. There is a characteristic.
  • a surgical mesh for treating urinary incontinence having a biodegradable portion 2000 made of the above weave structure and weaving method has four courses having about 40 to 80 courses per inch and about 7 to 11 wales per inch.
  • the front bar that is responsible for one side of both sides of the body 1000 is 1-0, 2-2, 1-0, 2-2, 1-0, 2- 2, 1-0, 2-2
  • the middle bar (middle bar) responsible for the central portion of the body 1000 is 1-0, 1-2, 1-0, 1-2, 1-0, 1 It is set to -2, 1-0, 1-2
  • the back bar which is in charge of the other side of both sides of the main body 1000 is 0-0, 1-2, 1-0, 1-2, 0 It is set to -0, 1-2, 0-0, 1-2
  • the biodegradable portion 2000 is also woven with the setting of the separate front bar, the center bar, the rear bar as described above,
  • the connection bar responsible for coupling the body 1000 and the biodegradable part 2000 as a single
  • the present invention is most preferably used for the treatment of urinary incontinence, but in addition to the treatment of urinary incontinence will be applicable to a variety of procedures using the above structure.

Abstract

The present invention relates to a mesh having biodegradable portions for treating urinary incontinence. The mesh has biodegradable portions designed to degrade naturally with bodily fluids following surgery. The biodegradable portions are coupled to two side parts of the mesh to secure the urinary tract and provide a means for preventing damage to external surfaces of tissues by maintaining the whole shape with the mesh openings on the two sides of the mesh structure, and maximize satisfaction of the surgical procedure by adjusting the elastic force of supporting the urinary tract to minimize discomfort in the human body.

Description

생분해부를 가진 요실금 치료용 메쉬 및 그 직조방법Urinary incontinence treatment mesh with biodegradable part and weaving method
본 발명은 생분해부를 가진 요실금 치료용 메쉬 및 그 직조방법에 관한 것으로, 더욱 상세하게는 요실금을 치료할 때에 요도를 묶어서 고정 및 지지하기 위한 용도로 사용되는 메쉬의 양측부에 체액에 생분해되는 생분해부를 결합형성하여 시술 후, 체액에 의해 생분해부가 자연스럽게 생분해되도록 하여 메쉬의 너비를 자연스럽게 줄이게 됨은 물론 생분해부의 생분해 후, 잔존하는 본체 양측부의 망눈이 온전한 형상으로 유지되도록 함으로써 조직 외표면의 손상을 방지하고, 요도를 받쳐주는 탄성력을 조절하여 줌으로써 체내 이물감을 최소화하여 시술 만족감을 극대화할 수 있으며, 재수술의 위험을 방지할 수 있도록 하는 것을 특징으로 하는 생분해부를 가진 요실금 치료용 메쉬 및 그 직조방법에 관한 것이다.The present invention relates to a mesh for treating urinary incontinence having a biodegradable portion and a method of weaving the same, and more specifically, to a biodegradable portion that is biodegradable in body fluids on both sides of a mesh used for binding, fixing and supporting the urethra when treating urinary incontinence. After forming and performing the procedure, the biodegradable portion is naturally biodegraded by the body fluid, thereby reducing the width of the mesh naturally, and after the biodegradation of the biodegradable portion, the mesh of both sides of the main body remains intact to prevent damage to the outer surface of the tissue and the urethra The present invention relates to a mesh for treating urinary incontinence with a biodegradable part, and a method of weaving the biodegradable part, which can maximize the satisfaction of the procedure by minimizing foreign body sensation by adjusting the elastic force supporting the system.
여성의 질환 중의 하나인 요실금은 자신의 의지와는 무관하게 소변을 보게 되는 현상으로, 최근 평균 수명이 연장되어 노령층이 증가하면서 그 유병율이 증가하고 있다.Urinary incontinence, one of women's diseases, causes urination irrespective of one's will, and the prevalence rate is increasing as the average life expectancy is extended and the elderly are increasing.
요실금의 종류에는 아무 유발요인없이 소변이 배출되는 진성 요실금, 기침 등에 의해 복압이 올라갔을 때 발생하는 복압성 요실금, 소변을 보고 싶을 때 소변을 참지 못하는 절박 요실금, 방광에 소변이 가득 차 넘쳐 흘려서 발생하는 일류성 요실금이 있다.Types of urinary incontinence include urinary incontinence, which causes urine to be discharged without any inducing factor, stressive incontinence that occurs when the abdominal pressure rises due to coughing, urge urinary incontinence that does not hold the urine when you want to urinate, or overflowing urine in the bladder There is first class incontinence.
위와 같은 요실금은 소변이 외부로 흘러가는 통로인 요도의 닫힘과 열림을 조절하지 못하게 됨에 따라 발생하게 되는 것으로, 이를 치료하기 위해서는 모노필라멘트사(원료 : 폴리프로필렌(Polypropylene))로써 망형으로 직조되어진 노끈 형태의 요실금 치료용 메쉬로써 요도를 살짝 묶어서 고정 및 지지하여 줌으로써 자신의 의지와 무관하게 소변이 새는 것을 방지할 수 있게 된다.The urinary incontinence is caused by the inability to control the closing and opening of the urethra, the passage through which urine flows to the outside. To treat this, a monofilament yarn (raw material: polypropylene) is braided into a mesh. It is a type of urinary incontinence treatment mesh that binds the urethra slightly to fix and support it, thereby preventing the leak of urine regardless of the will of the person.
여기서, 요실금을 방지하기 위해 사용되는 요실금 치료용 메쉬는 시술 후에도 요도를 지속적으로 고정 및 지지해주기 위해 체내에 잔존하게 되는데, 상기 요실금 치료용 메쉬는 모노필라멘트사로써 망형으로 직조되어진 노끈 형태으로, 이는 체내 이물감이 상당하여 요실금 환자에게 상당한 스트레스를 끼치는 문제점이 있다.Here, the urinary incontinence treatment mesh used to prevent urinary incontinence remains in the body to continuously fix and support the urethra even after the procedure, the urinary incontinence treatment mesh is a monofilament yarn in the form of a rope woven in a mesh form, which There is a problem in that a significant amount of foreign body body inflicts significant stress on incontinence patients.
본 발명은 상기와 같은 문제점을 해소하기 위해 안출한 것으로, 모노필라멘트사로써 망형으로 직조되어지는 노끈 형태의 요실금 치료용 메쉬의 본체의 양측부에 생분해부를 결합형성함으로써 시술 후, 생분해부는 체액에 의해 생분해되도록 하여 인체 내부조직의 외표면에 닿는 메쉬의 너비를 줄여서 요도를 받쳐주는 탄성도를 자연스럽게 조절하여 줌으로써 종래에 비해 체내 이물감을 크게 해소하여 시술 만족감을 크게 향상시킬 수 있도록 한, 생분해부를 가진 요실금 치료용 메쉬 및 그 직조방법을 제공하고자 하는 데에 본 발명의 제 1 목적이 있다.The present invention has been made in order to solve the above problems, after the procedure by forming a biodegradable portion coupled to both sides of the main body of the main body of the urinary incontinence treatment mesh of the braid in the form of a mesh of monofilament yarn, the biodegradable portion by the body fluid Urinary incontinence with a biodegradable part, which greatly improves the satisfaction of procedure by resolving the foreign body in the body by greatly adjusting the elasticity that supports the urethra by reducing the width of the mesh touching the outer surface of the internal tissues of the human body by biodegradation. It is a first object of the present invention to provide a therapeutic mesh and a method of weaving the same.
또한, 상기와 같은 목적을 위해 본체의 양측부에 결합되는 생분해부가 체액에 의해 생분해되더라도 본체의 양측부에 형성되는 망눈의 형상은 온전하게 보존되어 양측부의 라인을 부드러운 곡선으로 형성케 하므로 조직 외표면의 손상을 방지하는, 생분해부를 가진 요실금 치료용 메쉬 및 그 직조방법을 제공하고자 하는 데에 본 발명의 제 2 목적이 있다.In addition, even if the biodegradable portion coupled to both sides of the main body for the above purpose is biodegraded by the body fluid, the shape of the man's eyes formed on both sides of the main body is intact, so that the lines on both sides form a smooth curve, so the outer surface of the tissue It is a second object of the present invention to provide a urinary incontinence treatment mesh having a biodegradable portion and a weaving method thereof, which prevents damage.
상기와 같은 목적을 달성하기 위한 본 발명만의 해결수단에 대해 설명하고자 한다.It will be described for the solution only of the present invention for achieving the above object.
상기와 같은 목적을 달성하기 위해 본 발명은,The present invention to achieve the above object,
하나의 모노필라멘트사로서 일측에 상하 일정간격으로 연결고리들이 형성된 세로 1선(100)의 연결고리(1)는 또 다른 하나의 실로서 양측에 연결고리들이 엇박자로 형성된 세로 2선(200)의 연결고리(2A)의 매듭부를 감싸면서 결합되고,As a single monofilament yarn, the connecting ring 1 of the vertical 1 wire 100 having the connecting rings formed at regular intervals up and down on one side thereof is another thread of the vertical 2 wires 200 formed with the connecting rings on both sides as a stagger. It is combined while wrapping the knot of the connecting ring 2A,
상기 연결고리(1)의 하측에 형성된 연결고리(1´)은 세로 2선(200)의 연결고리(2A´)의 매듭부를 감싸면서 결합되며, 상기 세로 2선(200)의 연결고리(2A)는 세로 1선(100)의 연결고리(1)의 매듭부를 감싸면서 결합되고, The connecting ring 1 'formed on the lower side of the connecting ring 1 is coupled while wrapping the knot of the connecting ring 2A' of the vertical two-wire 200, and the connecting ring 2A of the vertical two-wire 200 ) Is combined while wrapping the knot of the connection ring 1 of the vertical 1 line 100,
상기 세로 2선(200)의 연결고리(2A´)는 세로 1선(100)의 연결고리(1´)의 매듭부를 감싸면서 결합되며, 상기 세로 2선(200)과 동일하게 형성되는 세로 3선(300)의 연결고리(3A)는 상기 세로 2선(200)의 연결고리(2B)의 매듭부를 감싸면서 결합되고, The connecting ring 2A 'of the vertical two-wire 200 is coupled while wrapping the knot of the connecting ring 1' of the vertical one-wire 100 and is formed to be the same as the vertical two-wire 200. The connecting ring 3A of the line 300 is coupled while wrapping the knot of the connecting ring 2B of the vertical two-wire 200,
세로 3선(300)의 연결고리(3A')는 세로 2선(200)의 연결고리(2B´)의 매듭부를 감싸면서 결합되며, 상기 세로 1선(100)과 대칭되는 형태로서 세로 4선(400)의 일측에 형성된 연결고리(4)는 세로 3선(300)의 연결고리(3B)의 매듭부를 감싸면서 결합되고, The connecting ring 3A 'of the vertical three-wire 300 is coupled while wrapping the knot of the connecting ring 2B' of the vertical two-wire 200, and is symmetrical with the vertical one-wire 100 and is four vertical lines. The connecting ring 4 formed on one side of the 400 is coupled while wrapping the knot of the connecting ring 3B of the vertical three-wire 300,
상기 연결고리(4)의 하측에 형성된 연결고리(4´)는 세로 3선(300)의 연결고리(3B´)의 매듭부를 감싸면서 결합됨으로써 세로 1선(100)과 세로 4선(400)으로 이루어진 본체(1000)의 양측부에 상기 본체(1000)와 동일하게 직조되어지는 생분해부(2000)를 단일 가닥(5)으로 결합되도록 하는 것으로, The connecting ring 4 'formed at the lower side of the connecting ring 4 is joined while covering the knot of the connecting ring 3B' of the vertical three-wire 300, and the vertical one-line 100 and the vertical four-wire 400 By combining the biodegradable portion 2000 that is woven in the same way as the main body 1000 to both sides of the main body 1000 made of a single strand (5),
상기 생분해부(2000)는 본체(1000)의 측부에 형성된 망눈과 서로 맞물리게 하여 본체(1000)와 생분해부(2000) 측부의 망눈들이 일직선상에 나열되도록 하되, 본체(1000)의 망눈 A1(6)에는 단일 가닥(5)의 연결고리 n(5a)이 관통하고, 상기 연결고리 n+1(5b)은 연결고리 n(5a)을 통과한 후, The biodegradation unit 2000 is meshed with the meshes formed on the side of the body 1000 so that the meshes of the body 1000 and the side of the biodegradation part 2000 are arranged in a straight line. ) Is connected to the link n (5a) of a single strand (5), the link n + 1 (5b) passes through the link n (5a),
생분해부(2000)의 망눈 B1(7)을 관통하며, 단일 가닥(5)의 연결고리 n+2(5c)는 연결고리 n+1(5b)을 통과한 후, 본체(1000)의 망눈 A2(8)를 관통하는 방식으로 반복결합됨으로써 본체(1000)의 양측부에 형성됨을 특징으로 한다.Penetrating through the blind eye B1 (7) of the biodegradable part 2000, the linkage n + 2 (5c) of the single strand (5) passes through the linkage n + 1 (5b), and then the eyes A2 of the main body 1000 It is characterized in that formed on both sides of the main body 1000 by being repeatedly coupled in a manner to penetrate (8).
상기 생분해부(2000)는 폴리디옥사논(Polydioxanone)을 원료로 하는 모노필라멘트사로서 형성됨을 특징으로 한다.The biodegradable part 2000 is characterized in that it is formed as a monofilament yarn made of polydioxanone.
상기 생분해부(2000)의 일측 너비는 메쉬의 너비 대비 1/10 ~ 1/2의 너비로 형성됨을 특징으로 한다.One side width of the biodegradable portion 2000 is characterized in that formed in a width of 1/10 ~ 1/2 of the width of the mesh.
위와 같은 직조방법으로 형성되어지는 요실금 치료용 메쉬를 특징으로 한다.Characterized by the urinary incontinence treatment mesh is formed by the above weaving method.
상기와 같은 구성으로 이루어지는 본 발명은 다음과 같은 효과를 기대할 수 있다.The present invention having the above configuration can be expected the following effects.
첫째, 요실금 수술 후, 요실금 치료용 메쉬의 양측부에 결합형성된 생분해부는 체액에 의해 생분해되어 잔존하는 메쉬의 너비는 좁아지게 되므로 요실금 환자가 느끼는 이물감을 최소화할 수 있는 효과가 있다.First, after the urinary incontinence surgery, the biodegradable portion formed on both sides of the urinary incontinence treatment mesh is biodegraded by the body fluid and the width of the remaining mesh is narrowed, thereby minimizing the foreign body feeling felt by the incontinence patient.
둘째, 상기와 같은 생분해부의 생분해를 통해 요도를 받쳐주는 탄성도를 초기값보다 자연스럽게 낮춰주는 조절을 통해 요도근육에 무리가 가지 않도록 함으로써 운동 혹은 이동시 발생하는 스크래치를 크게 줄일 수 있음은 물론 수술만족감을 높일 수 있고, 재수술의 위험을 크게 감소시킬 수 있는 효과가 있다.Second, by controlling the elasticity of the urethra naturally lower than the initial value through the biodegradation of the biodegradable part as described above, it is possible to greatly reduce the scratches generated during exercise or movement by preventing the urethra muscle from becoming excessive. It can increase and greatly reduce the risk of reoperation.
셋째, 상기와 같은 이물감의 최소화로 종래 이물감으로 인해 환자가 받는 스트레스 또한 크게 해소할 수 있게 되어 치료효과를 극대화시킬 수 있는 효과도 있다.Third, by minimizing the foreign object as described above, the stress received by the patient due to the conventional foreign object can also be largely solved, thereby maximizing the therapeutic effect.
도 1은 본 발명에 의한 생분해부를 가진 요실금 치료용 메쉬의 직조물 실사진1 is a photograph of the woven fabric of the urinary incontinence treatment mesh having a biodegradable portion according to the present invention
도 2는 종래의 요실금 치료용 메쉬와 본 발명에 의한 생분해부를 가진 요실금 메쉬의 비교사진Figure 2 is a comparison photo of the conventional urinary incontinence treatment mesh and incontinence mesh having a biodegradable portion according to the present invention
도 3, 4는 본 발명에 의한 생분해부를 가진 요실금 치료용 메쉬의 본체 직조도3, 4 is a body weave of the urinary incontinence treatment mesh having a biodegradable portion according to the present invention
[규칙 제91조에 의한 정정 10.02.2011]　
도 5은 본 발명에 의한 생분해부와 본체의 결합구조도
도 6은 생분해부가 체액에 의해 생분해되어지는 과정 [Correction under Article 91 of the Rule 10.02.2011]
5 is a coupling structure diagram of the biodegradable portion and the body according to the present invention
6 is a process in which the biodegradable part is biodegraded by the body fluid
* 도면의 주요부분에 대한 부호의 설명** Explanation of symbols for the main parts of the drawings *
100 : 세로 1선 200 : 세로 2선100: 1 vertical line 200: 2 vertical lines
300 : 세로 3선 400 : 세로 4선300: 3 vertical lines 400: 4 vertical lines
1000 : 본체 2000 : 생분해부1000: main body 2000: biodegradable part
1, 1´ : 세로 1선의 연결고리1, 1´: 1-line vertical chain
2A. 2A´ : 세로 2선의 일측 연결고리2A. 2A´: One side connection of two vertical lines
2B, 2B´ : 세로 2선의 타측 연결고리2B, 2B´: other end of 2 wires
3A, 3A´ : 세로 3선의 일측 연결고리3A, 3A´: One side connection of three vertical wires
3B, 3B´ : 세로 3선의 타측 연결고리3B, 3B´: other side of the vertical 3 wire
4, 4´ : 세로 4선의 연결고리4, 4´: Four vertical wires
5 : 단일가닥 5a : 연결고리 n5: single strand 5a: linkage n
5b : 연결고리 n+1 5c : 연결고리 n+25b: link n + 1 5c: link n + 2
6 : 망눈 A1 7 : 망눈 B16: blind eye A1 7: blind eye B1
8 : 망눈 A28: mans eyes A2
상기와 같은 해결 수단을 당업자가 용이하게 실시할 수 있을 정도로 보다 구체적으로 설명하고자 한다.The above solution will be described in more detail to the extent that those skilled in the art can easily implement.
도 1은 본 발명에 의한 생분해부를 가진 요실금 치료용 메쉬의 직조물 실사진, 도 2는 종래의 요실금 치료용 메쉬와 본 발명에 의한 생분해부를 가진 요실금 메쉬의 비교사진, 도 3, 4는 본 발명에 의한 생분해부를 가진 요실금 치료용 메쉬의 본체 직조도, 도 5은 본 발명에 의한 생분해부와 본체의 결합구조도이다.1 is a weaving yarn image of the incontinence treatment mesh having a biodegradable portion according to the present invention, Figure 2 is a comparison photo of the conventional incontinence treatment mesh and the incontinence mesh having a biodegradable portion according to the present invention, Figures 3 and 4 according to the present invention Body weaving diagram of the urinary incontinence treatment mesh having a biodegradable portion, Figure 5 is a structural diagram of the combination of the biodegradable portion and the body according to the present invention.
도 1, 2, 3, 4, 5에 도시된 바와 같이, 본 발명은 모노필라멘트사로써 일정한 크기와 일정한 배열의 망눈이 형성된 노끈 형태로, 본체의 양측부에 형성된 망눈은 본체의 중앙부에 형성된 망눈과 마찬가지로 온전한 형상으로 형성된 요실금 치료용 메쉬에 있어서, 본체의 양측부에는 체액에 용이하게 생분해되는 생분해부가 결합형성되는 구조로 되어 있다.As shown in Figures 1, 2, 3, 4, 5, the present invention is a monofilament yarn in the form of a rope having a constant size and a constant arrangement of the maneul, the maneul formed on both sides of the main body is formed in the center of the main body Similarly, in the urinary incontinence treatment mesh formed in an intact shape, both sides of the main body have a structure in which a biodegradable portion that is easily biodegraded in body fluid is formed.
보다 구체적으로, 본 발명에 의한 요실금 치료용 메쉬는 하나의 모노필라멘트사로서 일측에 상하 일정간격으로 연결고리들이 형성된 세로 1선(100)의 연결고리(1)는 또 다른 하나의 실로서 양측에 연결고리들이 엇박자로 형성된 세로 2선(200)의 연결고리(2A)의 매듭부를 감싸면서 결합되고, More specifically, the urinary incontinence treatment mesh according to the present invention is a monofilament yarn, the connecting ring 1 of the vertical 1 wire 100 formed with connecting rings at regular intervals up and down on one side is another thread on both sides. The connecting rings are combined while wrapping the knot of the connecting ring (2A) of the vertical two-wire 200 formed of a staggered,
상기 연결고리(1)의 하측에 형성된 연결고리(1´)는 세로 2선(200)의 연결고리(2A´)의 매듭부를 감싸면서 결합되며, 상기 세로 2선(200)의 연결고리(2A)는 세로 1선(100)의 연결고리(1)의 매듭부를 감싸면서 결합되고, The connecting ring 1 'formed on the lower side of the connecting ring 1 is coupled while wrapping the knot of the connecting ring 2A' of the vertical two-wire 200, and the connecting ring 2A of the two vertical wires 200A. ) Is combined while wrapping the knot of the connection ring 1 of the vertical 1 line 100,
상기 세로 2선(200)의 연결고리(2A´)는 세로 1선(100)의 연결고리(1´)의 매듭부를 감싸면서 결합되며, 상기 세로 2선(200)과 동일하게 형성되는 세로 3선(300)의 연결고리(3A)는 상기 세로 2선(200)의 연결고리(2B)의 매듭부를 감싸면서 결합되고, The connecting ring 2A 'of the vertical two-wire 200 is coupled while wrapping the knot of the connecting ring 1' of the vertical one-wire 100 and is formed to be the same as the vertical two-wire 200. The connecting ring 3A of the line 300 is coupled while wrapping the knot of the connecting ring 2B of the vertical two-wire 200,
세로 3선(300)의 연결고리(3A')는 세로 2선(200)의 연결고리(2B´)의 매듭부를 감싸면서 결합되며, 상기 세로 1선(100)과 대칭되는 형태로서 세로 4선(400)의 일측에 형성된 연결고리(4)는 세로 3선(300)의 연결고리(3B)의 매듭부를 감싸면서 결합되고, The connecting ring 3A 'of the vertical three-wire 300 is coupled while wrapping the knot of the connecting ring 2B' of the vertical two-wire 200, and is symmetrical with the vertical one-wire 100 and is four vertical lines. The connecting ring 4 formed on one side of the 400 is coupled while wrapping the knot of the connecting ring 3B of the vertical three-wire 300,
상기 연결고리(4)의 하측에 형성된 연결고리(4´)는 세로 3선(300)의 연결고리(3B´)의 매듭부를 감싸면서 결합됨으로써 세로 1선(100)과 세로 4선(400)으로 이루어진 본체(1000)의 양측부에 상기 본체(1000)와 동일하게 직조되어지는 생분해부(2000)를 단일 가닥(5)으로 결합되도록 하는 것으로, The connecting ring 4 'formed at the lower side of the connecting ring 4 is joined while covering the knot of the connecting ring 3B' of the vertical three-wire 300, and the vertical one-line 100 and the vertical four-wire 400 By combining the biodegradable portion 2000 that is woven in the same way as the main body 1000 to both sides of the main body 1000 made of a single strand (5),
상기 생분해부(2000)는 본체(1000)의 측부에 형성된 망눈과 서로 맞물리게 하여 본체(1000)와 생분해부(2000) 측부의 망눈들이 일직선상에 나열되도록 하되, 본체(1000)의 망눈 A1(6)에는 단일 가닥(5)의 연결고리 n(5a)이 관통하고, 상기 연결고리 n+1(5b)은 연결고리 n(5a)을 통과한 후, The biodegradation unit 2000 is meshed with the meshes formed on the side of the body 1000 so that the meshes of the body 1000 and the side of the biodegradation part 2000 are arranged in a straight line. ) Is connected to the link n (5a) of a single strand (5), the link n + 1 (5b) passes through the link n (5a),
생분해부(2000)의 망눈 B1(7)을 관통하며, 단일 가닥(5)의 연결고리 n+2(5c)는 연결고리 n+1(5b)을 통과한 후, 본체(1000)의 망눈 A2(8)를 관통하는 방식으로 반복결합됨으로써 본체(1000)의 양측부에 형성된다.Penetrating through the blind eye B1 (7) of the biodegradable part 2000, the linkage n + 2 (5c) of the single strand (5) passes through the linkage n + 1 (5b), and then the eyes A2 of the main body 1000 By repeated coupling in a manner to penetrate (8) is formed on both sides of the main body (1000).
여기서, 상기 본체(1000)는 폴리프로필렌(Polypropylene)을 원료로 하는 모노필라멘트사로 형성하는 것이 바람직하고, 생분해부(2000)는 폴리디옥사논(Polidioxanone)을 원료로 하는 모노필라멘트사로 형성하는 것이 바람직하며, 상기 본체(1000)와 생분해부(2000)를 결합하는 단일 가닥(5)은 폴리프로필렌(Polypropylene)을 원료로 하는 모노필라멘트사로 형성하는 것이 바람직하다.Here, the main body 1000 is preferably formed of a monofilament yarn made of polypropylene, and the biodegradable part 2000 is preferably formed of a monofilament yarn made of polydioxanone. The single strand 5 joining the main body 1000 and the biodegradable part 2000 is preferably formed of a monofilament yarn made of polypropylene.
상기 본체(1000)와 생분해부(2000)는 망눈이 사각형에 가까운 원형으로 형성되는 망 형으로 형성케 하는 일반적인 직조구조이면 족한데, 본 발명에 의한 본체(1000)와 생분해부(2000)의 직조방법은 과제의 해결수단에서 상세하게 기재한 바와 같다.The main body 1000 and the biodegradable part 2000 may be a general woven structure that forms a net shape in which a man's eye is formed in a circular shape close to a square, but the weave of the main body 1000 and the biodegradable part 2000 according to the present invention. The method is as described in detail in the solution to the problem.
다음으로, 상기 본체(100)와 생분해부(2000)의 결합구조 및 결합방법에 대해서 설명하고자 한다.Next, the coupling structure and coupling method of the main body 100 and the biodegradable part 2000 will be described.
본체(1000)와 생분해부(2000)의 결합에 대해 설명하기에 앞서, 본체(1000)와 생분해부(2000)는 각각 제조원료가 다른 모노필라멘트사로 직조되어질 뿐 아니라 생분해부(2000)가 체액에 의해 생분해되면 본체(1000)만 잔존하게 되는데, 생분해부(2000)가 생분해되어 본체(1000)만 잔존하는 경우에도 인체 내 조직 외표면에 손상주는 것을 방지하기 위해 본체(1000)의 양측부에 형성되는 망눈도 본체(1000) 중앙부의 망눈과 마찬가지로 온전하게 형성할 필요가 있고, 상기 본체(1000)의 양측부에 결합되어 시술 초기에 조직의 외표면에 밀착되는 생분해부(2000)의 망눈 또한 온전하게 형성되어야 함은 말할 것도 없다.Before describing the coupling of the main body 1000 and the biodegradable part 2000, the main body 1000 and the biodegradable part 2000 are not only woven from monofilament yarns having different raw materials, but also the biodegradable part 2000 is applied to the body fluid. When the biodegradation is left only the body 1000, the biodegradable part 2000 is formed on both sides of the body 1000 to prevent damage to the outer surface of the tissue in the human body even if only the body 1000 remains biodegradable. It is necessary to form the manganese eyes in the same manner as the manganese eyes in the center of the main body 1000, and the manganese of the biodegradable part 2000 which is coupled to both sides of the main body 1000 and adheres to the outer surface of the tissue at the beginning of the procedure is also intact. Needless to say, it should be formed.
이를 위해 편직기의 구성 중 메쉬 본체(1000)를 형성하는 구성과 생분해부(2000)를 형성하는 구성, 상기 본체(1000)와 생분해부(2000)를 결합하는 구성은 각각 별도로 형성되어야 함은 당연하고, 편직과정에서 각각 별도로 편성된 구성들이 한데 어우러져 본 발명에 의한 생분해부(2000)를 가진 요실금 치료용 메쉬를 직조하게 된다.To this end, it is a matter of course that a configuration of forming a mesh body 1000 and a configuration of forming a biodegradable part 2000 and a configuration of combining the body 1000 and a biodegradable part 2000 of the knitting machine must be separately formed. And, in the knitting process, each of the components separately knitted together to weave the incontinence treatment mesh with a biodegradable portion 2000 according to the present invention.
상기와 같이 직조되는 본 발명에 의한 메쉬는 본체(1000)와 생분해부(2000)를 각각 다른 구성으로 직조하여 각 양측부의 망눈을 온전하게 형성하고, 상기 본체(1000)와 생분해부(2000)를 결합할 때에는 단일 가닥(5)으로 결합형성함으로써 생분해부(2000)가 체액에 의해 생분해되더라도 본체(1000)의 양측부에 형성되는 망눈이 온전한 상태로 유지되는 것이다.The mesh according to the present invention, which is woven as described above, weaves the main body 1000 and the biodegradable part 2000 in different configurations to form the mesh eyes of each side portion intact, and forms the main body 1000 and the biodegradable part 2000. When the bond is formed by binding to a single strand 5, even if the biodegradable portion 2000 is biodegraded by the body fluid is maintained in the intact state formed on both sides of the main body 1000.
[규칙 제91조에 의한 정정 10.02.2011]　
이러한 구성으로 이루어진 본 발명에 의한 생분해부(2000)를 가진 요실금 치료용 메쉬로써 시술을 하게 되면 도 6과 같이 시술 후 40여일에 걸쳐 생분해부(2000)는 체액에 의해 조금씩 생분해되어 없어지고, 종래의 메쉬에 비해 너비가 대폭 작아진 본체(1000)만으로 요도를 고정지지하게 되어 환자에게 주는 이질감을 크게 해소할 수 있게 되는 것이다. [Correction under Article 91 of the Rule 10.02.2011]
When the procedure is performed with the urinary incontinence treatment mesh having the biodegradable portion 2000 according to the present invention having such a configuration, as shown in FIG. Compared to the mesh of the width is significantly smaller than the main body 1000 is to be fixed only to the urethra will be able to greatly resolve the heterogeneity given to the patient.
[규칙 제91조에 의한 정정 10.02.2011]　 [Revision 10.02.2011 by Rule 91]
[규칙 제91조에 의한 정정 10.02.2011] [Revision 10.02.2011 by Rule 91]
여기서, 생분해부(2000)를 처음부터 형성하지 아니하고 본체(1000)만으로 요도를 고정지지하는 방안도 생각해 볼 수 있으나, 요도를 메쉬로써 고정지지할 때에는 수술의 용이성과 수술성공확률을 고려하여 현재와 같은 너비와 두께를 가진 메쉬로써 고정지지하는 것이 가장 이상적일 뿐 아니라 종래에 비해 너비를 작게 형성하게 되면 지지강도가 약하여 고정지지를 위한 작업 도중에 끊어질 확률이 높으며, 이를 고려하여 직조패턴을 촘촘하게 하면 지지강도는 강해질런지 모르나 핸들링(handling)이 어려워 수술용이성이 현저하게 떨어지게 되는 문제점이 있으므로, 상술한 바와 같이 요실금 치료용 메쉬는 현재 사용하고 있는 너비와 두께를 가진 형태로 형성하는 것이 바람직하다.Here, a method of fixing and supporting the urethra with only the body 1000 without forming the biodegradable part 2000 from the beginning may be considered. However, when the urethra is fixed with the mesh, the present method may be considered in consideration of the ease of surgery and the success rate of surgery. Not only is it ideal to fix and support a mesh with the same width and thickness, but also to form a smaller width than the conventional one, and the support strength is weak, so it is more likely to break during work for fixed support. The support strength may be strong, but the handling is difficult, and thus, there is a problem in that the ease of operation is remarkably inferior. As described above, the urinary incontinence treatment mesh is preferably formed in a shape having a width and a thickness currently used.
이를 고려하여 본 발명에 의한 요실금 치료용 메쉬는 종래의 요실금 치료용 메쉬의 너비 및 두께, 직조구조와 거의 유사하게 형성함으로써 요도를 안정감있게 지지하여 주게 되고, 수술 시의 용이성을 유지시켜 줄 수 있게 될 뿐 아니라 나아가, 수술 후 일정기간(40여 일)의 경과 후, 생분해부(2000)의 생분해로 인하여 인체 내에 잔존하는 메쉬의 이물감을 종래에 비해 크게 해소할 수 있게 됨은 물론 요도를 지지하는 탄성도를 자연스럽게 낮춰주는 조절을 통해 수술만족감을 더욱 높일 수 있게 된다.In consideration of this, the urinary incontinence treatment mesh according to the present invention is formed in a manner similar to the width and thickness of the conventional urinary incontinence treatment mesh and the weave structure to stably support the urethra, and to maintain the ease of surgery. In addition, after a certain period of time (about 40 days) after the operation, due to the biodegradation of the biodegradation unit 2000, the foreign body of the mesh remaining in the human body can be largely resolved compared to the conventional as well as elasticity to support the urethra By adjusting the lowering naturally, the satisfaction of surgery can be further increased.
상기와 같은 작용을 제공하는 생분해부(2000)를 가진 요실금 치료용 메쉬의 직조구조와 관련하여, 본체(1000) 및 생분해부(2000)의 각 직조구조에 대해서는 상술한 바와 같으며, 본체(1000)의 양측부에 생분해부(2000)를 포함하되, 그 총 너비를 종래의 메쉬의 너비와 지지강도 등의 성질을 대등하게 하여 수술 용이성은 유지하면서 생분해부(2000)는 체액에 의해 생분해되도록 하여 이질감을 최소화하여 수술만족감을 크게 증대시키고자 하는 데에 특징이 있는 것이다.Regarding the weave structure of the urinary incontinence treatment mesh having the biodegradable portion 2000 providing the above-described action, the respective weave structures of the main body 1000 and the biodegradable portion 2000 are the same as described above. Biodegradation unit 2000 is included on both sides of the side, but the total width is equal to the width of the conventional mesh and properties such as support strength, while maintaining the ease of operation, the biodegradation unit 2000 is to be biodegraded by the body fluid There is a characteristic to greatly increase the satisfaction of surgery by minimizing heterogeneity.
또한, 본체(1000)의 양측부에 결합형성되는 생분해부(2000)가 생분해되더라도 본체(1000)의 양측부에 형성된 망눈은 온전한 형상으로 유지되도록 함으로써 조직의 외표면에 상처를 주는 것을 방지하고자 하는 데에 특징이 있는 것이다.In addition, even if the biodegradable part 2000 formed on both sides of the main body 1000 is biodegraded, the mans eyes formed on both sides of the main body 1000 are kept in an intact shape to prevent injury to the outer surface of the tissue. There is a characteristic.
한편, 상기와 같은 직조구조와 직조방법으로 이루어지는 생분해부(2000)를 가진 요실금 치료용 수술용 메쉬는 인치당 약 40~80개의 코스(courses)와 인치당 약 7~11개의 골(wales)을 가지는 네 개의 바(bar)로 직조하되, 본체(1000)의 양측부 중 일측을 담당하는 전방 바(front bar)는 1-0, 2-2, 1-0, 2-2, 1-0, 2-2, 1-0, 2-2로 설정되고, 본체(1000)의 중앙부를 담당하는 중앙 바(middle bar)는 1-0, 1-2, 1-0, 1-2, 1-0, 1-2, 1-0, 1-2로 설정되며, 본체(1000)의 양측부 중 타측을 담당하는 후방 바(back bar)는 0-0, 1-2, 1-0, 1-2, 0-0, 1-2, 0-0, 1-2로 설정되고, 생분해부(2000) 또한 상기와 같은 별도의 전방 바, 중앙 바, 후방 바의 설정으로 직조되어지되, 상기와 같이 직조되어지는 본체(1000)와 생분해부(2000)를 단일 가닥(5)으로써 결합하는 것을 담당하는 연결 바는 1-0, 0-1, 1-0, 0-1, 1-0, 0-1, 1-0, 0-1로 설정되어지는데, 이는 아래 표 1.과 같다.Meanwhile, a surgical mesh for treating urinary incontinence having a biodegradable portion 2000 made of the above weave structure and weaving method has four courses having about 40 to 80 courses per inch and about 7 to 11 wales per inch. Weave in two bars, but the front bar that is responsible for one side of both sides of the body 1000 is 1-0, 2-2, 1-0, 2-2, 1-0, 2- 2, 1-0, 2-2, the middle bar (middle bar) responsible for the central portion of the body 1000 is 1-0, 1-2, 1-0, 1-2, 1-0, 1 It is set to -2, 1-0, 1-2, and the back bar which is in charge of the other side of both sides of the main body 1000 is 0-0, 1-2, 1-0, 1-2, 0 It is set to -0, 1-2, 0-0, 1-2, the biodegradable portion 2000 is also woven with the setting of the separate front bar, the center bar, the rear bar as described above, The connection bar responsible for coupling the body 1000 and the biodegradable part 2000 as a single strand 5 is 1-0, 0-1, 1-0, 0-1, 1-0, 0-1, 1 Set to -0, 0-1 , Which is the same as the table below 1.
[표 1. 네 개의 바에 의한 직조구조 및 직조방법][Table 1. Weaving structure and weaving method by four bars]
Figure PCTKR2010006578-appb-I000002
Figure PCTKR2010006578-appb-I000002
본 발명은 상기와 같은 구성에 한하여 설명하였으나, 본 발명의 기술적 사상을 벗어나지 아니하는 범위 내에서는 얼마든지 다양한 실시가 가능함은 물론이다.Although the present invention has been described in the above configuration, it is a matter of course that various implementations are possible without departing from the technical spirit of the present invention.
본 발명은 요실금 치료용으로 사용되는 것이 가장 바람직하나, 요실금 치료 외에도 상기와 같은 구조를 이용한 다양한 시술 행위에도 적용할 수 있다 할 것이다.The present invention is most preferably used for the treatment of urinary incontinence, but in addition to the treatment of urinary incontinence will be applicable to a variety of procedures using the above structure.

Claims (4)

  1. 하나의 모노필라멘트사로서 일측에 상하 일정간격으로 연결고리들이 형성된 세로 1선(100)의 연결고리(1)는 또 다른 하나의 실로서 양측에 연결고리들이 엇박자로 형성된 세로 2선(200)의 연결고리(2A)의 매듭부를 감싸면서 결합되고,As a single monofilament yarn, the connecting ring 1 of the vertical 1 wire 100 having the connecting rings formed at regular intervals up and down on one side thereof is another thread of the vertical 2 wires 200 formed with the connecting rings on both sides as a stagger. It is combined while wrapping the knot of the connecting ring 2A,
    상기 연결고리(1)의 하측에 형성된 연결고리(1´)은 세로 2선(200)의 연결고리(2A´)의 매듭부를 감싸면서 결합되며, 상기 세로 2선(200)의 연결고리(2A)는 세로 1선(100)의 연결고리(1)의 매듭부를 감싸면서 결합되고,The connecting ring 1 'formed on the lower side of the connecting ring 1 is coupled while wrapping the knot of the connecting ring 2A' of the vertical two-wire 200, and the connecting ring 2A of the vertical two-wire 200 ) Is combined while wrapping the knot of the connection ring 1 of the vertical 1 line 100,
    상기 세로 2선(200)의 연결고리(2A´)는 세로 1선(100)의 연결고리(1´)의 매듭부를 감싸면서 결합되며, 상기 세로 2선(200)과 동일하게 형성되는 세로 3선(300)의 연결고리(3A)는 상기 세로 2선(200)의 연결고리(2B)의 매듭부를 감싸면서 결합되고,The connecting ring 2A 'of the vertical two-wire 200 is coupled while wrapping the knot of the connecting ring 1' of the vertical one-wire 100 and is formed to be the same as the vertical two-wire 200. The connecting ring 3A of the line 300 is coupled while wrapping the knot of the connecting ring 2B of the vertical two-wire 200,
    세로 3선(300)의 연결고리(3A')는 세로 2선(200)의 연결고리(2B´)의 매듭부를 감싸면서 결합되며, 상기 세로 1선(100)과 대칭되는 형태로서 세로 4선(400)의 일측에 형성된 연결고리(4)는 세로 3선(300)의 연결고리(3B)의 매듭부를 감싸면서 결합되고,The connecting ring 3A 'of the vertical three-wire 300 is coupled while wrapping the knot of the connecting ring 2B' of the vertical two-wire 200, and is symmetrical with the vertical one-wire 100 and is four vertical lines. The connecting ring 4 formed on one side of the 400 is coupled while wrapping the knot of the connecting ring 3B of the vertical three-wire 300,
    상기 연결고리(4)의 하측에 형성된 연결고리(4´)는 세로 3선(300)의 연결고리(3B´)의 매듭부를 감싸면서 결합됨으로써 세로 1선(100)과 세로 4선(400)으로 이루어진 본체(1000)의 양측부에 생분해부(2000)를 단일 가닥(5)으로 결합되도록 하는 것으로,The connecting ring 4 'formed at the lower side of the connecting ring 4 is joined while covering the knot of the connecting ring 3B' of the vertical three-wire 300, and the vertical one-line 100 and the vertical four-wire 400 To be coupled to the biodegradable portion 2000 to a single strand (5) on both sides of the body 1000 made of,
    상기 생분해부(2000)는 본체(1000)의 측부에 형성된 망눈과 서로 맞물리게 하여 본체(1000)와 생분해부(2000) 측부의 망눈들이 일직선상에 나열되도록 하되, 본체(1000)의 망눈 A1(6)에는 단일 가닥(5)의 연결고리 n(5a)이 관통하고, 상기 연결고리 n+1(5b)은 연결고리 n(5a)을 통과한 후, 생분해부(2000)의 망눈 B1(7)을 관통하며,The biodegradation unit 2000 is meshed with the meshes formed on the side of the body 1000 so that the meshes of the body 1000 and the side of the biodegradation part 2000 are arranged in a straight line. ) Is connected to the link n (5a) of a single strand (5), and the link n + 1 (5b) passes through the link n (5a), and then blind eye B1 (7) of the biodegradable part (2000) Penetrates,
    단일 가닥(5)의 연결고리 n+2(5c)는 연결고리 n+1(5b)을 통과한 후, 본체(1000)의 망눈 A2(8)를 관통하는 방식으로 반복결합됨으로써 본체(1000)의 양측부에 형성됨을 특징으로 하는 생분해부를 가진 요실금 치료용 메쉬의 직조방법.The link ring n + 2 (5c) of the single strand (5) passes through the link ring n + 1 (5b), and then is repeatedly coupled in a manner to penetrate through the mesh eye A2 (8) of the main body (1000). Weaving method of the incontinence treatment mesh having a biodegradable portion, characterized in that formed on both sides of the.
  2. 제 1 항에 있어서, 상기 생분해부(2000)는 폴리디옥사논(Polydioxanone)을 원료로 하는 모노필라멘트사로서 형성됨을 특징으로 하는 생분해부를 가진 요실금 치료용 메쉬의 직조방법.The method of claim 1, wherein the biodegradable part (2000) is formed of a monofilament yarn made of polydioxanone (Polydioxanone) as a raw material.
  3. 제 1 항에 있어서, 상기 생분해부(2000)의 너비는 메쉬의 너비 대비 1/10 ~ 1/2의 너비로 형성됨을 특징으로 하는 생분해부를 가진 요실금 치료용 메쉬의 직조방법.The method of claim 1, wherein the width of the biodegradable portion (2000) is a width of 1/10 to 1/2 of the width of the mesh weaving method of the incontinence treatment mesh with a biodegradable portion, characterized in that formed.
  4. 요실금 치료용 메쉬에 있어서,In the urinary incontinence treatment mesh,
    제 1 항 내지 제 3 항 중 어느 한 항으로 형성됨을 특징으로 하는 생분해부를 가진 요실금 치료용 메쉬.The urinary incontinence treatment mesh having a biodegradable portion, characterized in that formed in any one of claims 1 to 3.
PCT/KR2010/006578 2010-03-23 2010-09-28 Mesh having biodegradable portions for treating urinary incontinence and weaving method therefor WO2011118892A1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD801539S1 (en) 2016-04-11 2017-10-31 Coloplast A/S Implantable support
USD816853S1 (en) 2016-04-11 2018-05-01 Coloplast A/S Implantable support
USD816852S1 (en) 2016-04-11 2018-05-01 Coloplast A/S Implantable support
USD825063S1 (en) 2016-04-11 2018-08-07 Coloplast A/S Implantable support

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200233765Y1 (en) * 2001-02-28 2001-09-26 이복생 Low-shrink vinyl house insulation cover anti-friction mesh
US6306079B1 (en) * 1999-12-07 2001-10-23 Arnaldo F. Trabucco Mesh pubovaginal sling
KR200431723Y1 (en) * 2006-08-22 2006-11-24 윤철호 Mesh for surgical operation of incontinence of urine
US20070219568A1 (en) * 2004-12-29 2007-09-20 Samyang Corporation Monofilament, Surgical Mesh Having Improved Flexibility and Biocompatibility, and Process for Preparing the Same
US20090204129A1 (en) * 2005-03-22 2009-08-13 Leslie Fronio Bioactive wide-weave mesh

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9016787D0 (en) * 1990-07-31 1990-09-12 Heywood Alan E Improvements in or relating to catalysts and getter systems
KR100946338B1 (en) * 2005-12-22 2010-03-08 주식회사 삼양사 Flexible and biocompatible surgical mesh for urinary incontinence, and process of preparing the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6306079B1 (en) * 1999-12-07 2001-10-23 Arnaldo F. Trabucco Mesh pubovaginal sling
KR200233765Y1 (en) * 2001-02-28 2001-09-26 이복생 Low-shrink vinyl house insulation cover anti-friction mesh
US20070219568A1 (en) * 2004-12-29 2007-09-20 Samyang Corporation Monofilament, Surgical Mesh Having Improved Flexibility and Biocompatibility, and Process for Preparing the Same
US20090204129A1 (en) * 2005-03-22 2009-08-13 Leslie Fronio Bioactive wide-weave mesh
KR200431723Y1 (en) * 2006-08-22 2006-11-24 윤철호 Mesh for surgical operation of incontinence of urine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD801539S1 (en) 2016-04-11 2017-10-31 Coloplast A/S Implantable support
USD816853S1 (en) 2016-04-11 2018-05-01 Coloplast A/S Implantable support
USD816852S1 (en) 2016-04-11 2018-05-01 Coloplast A/S Implantable support
USD825063S1 (en) 2016-04-11 2018-08-07 Coloplast A/S Implantable support

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