WO2008112417A3 - Co-extruded tissue grasping monofilament - Google Patents
Co-extruded tissue grasping monofilament Download PDFInfo
- Publication number
- WO2008112417A3 WO2008112417A3 PCT/US2008/054934 US2008054934W WO2008112417A3 WO 2008112417 A3 WO2008112417 A3 WO 2008112417A3 US 2008054934 W US2008054934 W US 2008054934W WO 2008112417 A3 WO2008112417 A3 WO 2008112417A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- monofilament
- tissue grasping
- extruded
- extruded tissue
- making
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
-
- 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
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/06—At least partially resorbable materials
- A61L17/10—At least partially resorbable materials containing macromolecular materials
- A61L17/12—Homopolymers or copolymers of glycolic acid or lactic acid
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
-
- 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
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
- A61B2017/06176—Sutures with protrusions, e.g. barbs
Abstract
A co-extruded tissue grasping monofilament and a method for making the same. The monofilament includes a core made of a first material and extending along a length of said monofilament, and a plurality of tissue grasping elements extending outwardly from the core at least along a predetermined portion of the length of the monofilament. The plurality of tissue grasping elements are made of a second, different material having a greater stiffness than the first material. The method for making the monofilament is by co-extrusion.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES08730690.8T ES2452831T3 (en) | 2007-03-09 | 2008-02-26 | Coextruded tissue tension monofilament |
EP08730690.8A EP2122021B1 (en) | 2007-03-09 | 2008-02-26 | Co-extruded tissue grasping monofilament |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/684,027 US20080221618A1 (en) | 2007-03-09 | 2007-03-09 | Co-extruded tissue grasping monofilament |
US11/684,027 | 2007-03-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008112417A2 WO2008112417A2 (en) | 2008-09-18 |
WO2008112417A3 true WO2008112417A3 (en) | 2009-04-23 |
Family
ID=39742421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/054934 WO2008112417A2 (en) | 2007-03-09 | 2008-02-26 | Co-extruded tissue grasping monofilament |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080221618A1 (en) |
EP (1) | EP2122021B1 (en) |
ES (1) | ES2452831T3 (en) |
WO (1) | WO2008112417A2 (en) |
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US8795332B2 (en) | 2002-09-30 | 2014-08-05 | Ethicon, Inc. | Barbed sutures |
US6241747B1 (en) | 1993-05-03 | 2001-06-05 | Quill Medical, Inc. | Barbed Bodily tissue connector |
US5931855A (en) | 1997-05-21 | 1999-08-03 | Frank Hoffman | Surgical methods using one-way suture |
US7056331B2 (en) | 2001-06-29 | 2006-06-06 | Quill Medical, Inc. | Suture method |
US6848152B2 (en) | 2001-08-31 | 2005-02-01 | Quill Medical, Inc. | Method of forming barbs on a suture and apparatus for performing same |
US6773450B2 (en) | 2002-08-09 | 2004-08-10 | Quill Medical, Inc. | Suture anchor and method |
US20040088003A1 (en) | 2002-09-30 | 2004-05-06 | Leung Jeffrey C. | Barbed suture in combination with surgical needle |
US8100940B2 (en) | 2002-09-30 | 2012-01-24 | Quill Medical, Inc. | Barb configurations for barbed sutures |
US7624487B2 (en) | 2003-05-13 | 2009-12-01 | Quill Medical, Inc. | Apparatus and method for forming barbs on a suture |
ES2638301T3 (en) | 2004-05-14 | 2017-10-19 | Ethicon Llc | Suture devices |
US20080255612A1 (en) | 2007-04-13 | 2008-10-16 | Angiotech Pharmaceuticals, Inc. | Self-retaining systems for surgical procedures |
US8161618B2 (en) | 2007-09-17 | 2012-04-24 | Tyco Healthcare Group Lp | Method of forming barbs on a suture |
ES2488406T3 (en) | 2007-09-27 | 2014-08-27 | Ethicon Llc | Self-retaining sutures that include tissue retention elements with enhanced strength |
CN101902974B (en) | 2007-12-19 | 2013-10-30 | 伊西康有限责任公司 | Self-retaining sutures with heat-contact mediated retainers |
US8916077B1 (en) | 2007-12-19 | 2014-12-23 | Ethicon, Inc. | Self-retaining sutures with retainers formed from molten material |
US8118834B1 (en) | 2007-12-20 | 2012-02-21 | Angiotech Pharmaceuticals, Inc. | Composite self-retaining sutures and method |
WO2009097556A2 (en) | 2008-01-30 | 2009-08-06 | Angiotech Pharmaceuticals, Inc. | Appartaus and method for forming self-retaining sutures |
US8615856B1 (en) | 2008-01-30 | 2013-12-31 | Ethicon, Inc. | Apparatus and method for forming self-retaining sutures |
US8273105B2 (en) | 2008-02-20 | 2012-09-25 | Tyco Healthcare Group Lp | Compound barb medical device and method |
US8454653B2 (en) | 2008-02-20 | 2013-06-04 | Covidien Lp | Compound barb medical device and method |
BRPI0907787B8 (en) | 2008-02-21 | 2021-06-22 | Angiotech Pharm Inc | method for forming a self-retaining suture and apparatus for raising the retainers in a suture to a desired angle |
US8216273B1 (en) | 2008-02-25 | 2012-07-10 | Ethicon, Inc. | Self-retainers with supporting structures on a suture |
US8641732B1 (en) | 2008-02-26 | 2014-02-04 | Ethicon, Inc. | Self-retaining suture with variable dimension filament and method |
ES2709687T3 (en) | 2008-04-15 | 2019-04-17 | Ethicon Llc | Self-retaining sutures with bi-directional retainers or unidirectional retainers |
SG196767A1 (en) | 2008-11-03 | 2014-02-13 | Ethicon Llc | Length of self-retaining suture and method and device for using the same |
DE102008057216A1 (en) | 2008-11-06 | 2010-05-12 | Aesculap Ag | Surgical thread with core-shell construction |
DE102008057218A1 (en) * | 2008-11-06 | 2010-05-12 | Aesculap Ag | Surgical sutures with barbs incised in the unstretched state |
US8402621B2 (en) | 2009-04-29 | 2013-03-26 | Covidien Lp | System and method for forming barbs on a suture |
EP3085313B1 (en) | 2009-06-29 | 2021-11-17 | Aesculap AG | Surgical thread comprising cells and method of manufacturing the thread |
US20110213386A1 (en) * | 2009-10-01 | 2011-09-01 | Edwin Ryan | Ophthalmic wound closure devices and methods |
WO2011090628A2 (en) | 2009-12-29 | 2011-07-28 | Angiotech Pharmaceuticals, Inc. | Bidirectional self-retaining sutures with laser-marked and/or non-laser marked indicia and methods |
US9044224B2 (en) | 2010-04-12 | 2015-06-02 | Covidien Lp | Barbed medical device and method |
CN104706390B (en) | 2010-05-04 | 2017-05-17 | 伊西康有限责任公司 | Laser cutting system and methods for creating self-retaining sutures |
ES2615229T3 (en) | 2010-06-11 | 2017-06-06 | Ethicon, Llc | Suture dispensing tools for endoscopic and robot-assisted surgery and procedures |
KR101213272B1 (en) | 2010-09-02 | 2012-12-18 | 이영삼 | Apparatus for manufacturing suture and Suture manufactured by its apparatus |
US8303881B2 (en) | 2010-10-28 | 2012-11-06 | Covidien Lp | Suture containing barbs |
JP2014504894A (en) * | 2010-11-03 | 2014-02-27 | アンジオテック ファーマシューティカルズ, インコーポレイテッド | Indwelling suture material for eluting drug and method related thereto |
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US9687227B2 (en) | 2011-04-29 | 2017-06-27 | Covidien Lp | Apparatus and method of forming barbs on a suture |
US9011133B2 (en) | 2011-04-29 | 2015-04-21 | Covidien Lp | Apparatus and method of forming barbs on a suture |
US9241709B2 (en) | 2011-05-31 | 2016-01-26 | Covidien Lp | Barbed sutures |
US8640331B2 (en) | 2011-05-31 | 2014-02-04 | Covidien Lp | Barbed sutures |
US20130172931A1 (en) | 2011-06-06 | 2013-07-04 | Jeffrey M. Gross | Methods and devices for soft palate tissue elevation procedures |
DE102013007870A1 (en) * | 2013-05-08 | 2014-11-13 | Pedex Gmbh | Monofilament of plastic and toothbrush bristle of a corresponding monofilament |
EP3085820B1 (en) | 2015-04-22 | 2017-12-20 | Sofradim Production | A method for forming a barbed suture and the barbed suture thus obtained |
EP3085332B1 (en) | 2015-04-23 | 2019-02-27 | Sofradim Production | Package for a surgical mesh |
US10258326B2 (en) | 2016-02-08 | 2019-04-16 | Ethicon, Inc. | Elastic tissue reinforcing fastener |
KR101897793B1 (en) * | 2016-07-08 | 2018-09-12 | 김근식 | Suture for lifting and a method of manufacturing the same |
KR101969910B1 (en) * | 2017-06-05 | 2019-04-17 | 주식회사 동방메디컬 | Suture for lifting and a method of manufacturing the same |
WO2018009031A1 (en) * | 2016-07-08 | 2018-01-11 | 김정권 | Suture for lifting and manufacturing method therefor |
ES2746375T3 (en) | 2016-08-02 | 2020-03-05 | Fitesa Germany Gmbh | System and process for the preparation of polylactic acid nonwoven fabrics |
US11441251B2 (en) | 2016-08-16 | 2022-09-13 | Fitesa Germany Gmbh | Nonwoven fabrics comprising polylactic acid having improved strength and toughness |
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DE102018000663A1 (en) * | 2018-01-29 | 2019-08-01 | Pedex Gmbh | Filament and toothbrush with at least one corresponding filament |
KR102163830B1 (en) * | 2018-03-16 | 2020-10-12 | 주식회사 동방메디컬 | Lifting thread, manufacturing device of lifting thread and manufacturing method of lifting thread |
KR102094519B1 (en) * | 2018-09-05 | 2020-04-23 | 김근식 | Suture for lifting and a method of manufacturing the same |
KR102390262B1 (en) * | 2021-08-18 | 2022-04-25 | 주식회사 필코리아 | Cog Thread For Lifting |
Citations (7)
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---|---|---|---|---|
US3458390A (en) * | 1964-09-26 | 1969-07-29 | Kanebo Ltd | Specific conjugate composite filament |
US3700544A (en) * | 1965-07-29 | 1972-10-24 | Kanegafuchi Spinning Co Ltd | Composite sheath-core filaments having improved flexural rigidity |
WO1998052473A1 (en) * | 1997-05-21 | 1998-11-26 | Buncke Harry J | Surgical methods using one-way suture |
US6420027B2 (en) * | 1999-03-15 | 2002-07-16 | Takasago International Corporation | Biodegradable complex fiber and method for producing the same |
WO2003017850A2 (en) * | 2001-08-31 | 2003-03-06 | Quill Medical, Inc. | Method of forming barbs on a suture and apparatus for performing same |
WO2003083191A1 (en) * | 2002-03-30 | 2003-10-09 | Samyang Corporation | Monofilament suture and manufacturing method thereof |
US20070005109A1 (en) * | 2005-06-29 | 2007-01-04 | Popadiuk Nicholas M | Barbed suture |
Family Cites Families (20)
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US7172357B2 (en) * | 2002-06-07 | 2007-02-06 | L'oreal | Applicator comprising a sloping applicator element and a stem connected via a hinge to a handle member |
US20040088003A1 (en) * | 2002-09-30 | 2004-05-06 | Leung Jeffrey C. | Barbed suture in combination with surgical needle |
US8100940B2 (en) * | 2002-09-30 | 2012-01-24 | Quill Medical, Inc. | Barb configurations for barbed sutures |
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-
2007
- 2007-03-09 US US11/684,027 patent/US20080221618A1/en not_active Abandoned
-
2008
- 2008-02-26 WO PCT/US2008/054934 patent/WO2008112417A2/en active Application Filing
- 2008-02-26 ES ES08730690.8T patent/ES2452831T3/en active Active
- 2008-02-26 EP EP08730690.8A patent/EP2122021B1/en not_active Not-in-force
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3458390A (en) * | 1964-09-26 | 1969-07-29 | Kanebo Ltd | Specific conjugate composite filament |
US3700544A (en) * | 1965-07-29 | 1972-10-24 | Kanegafuchi Spinning Co Ltd | Composite sheath-core filaments having improved flexural rigidity |
WO1998052473A1 (en) * | 1997-05-21 | 1998-11-26 | Buncke Harry J | Surgical methods using one-way suture |
US6420027B2 (en) * | 1999-03-15 | 2002-07-16 | Takasago International Corporation | Biodegradable complex fiber and method for producing the same |
WO2003017850A2 (en) * | 2001-08-31 | 2003-03-06 | Quill Medical, Inc. | Method of forming barbs on a suture and apparatus for performing same |
WO2003083191A1 (en) * | 2002-03-30 | 2003-10-09 | Samyang Corporation | Monofilament suture and manufacturing method thereof |
US20070005109A1 (en) * | 2005-06-29 | 2007-01-04 | Popadiuk Nicholas M | Barbed suture |
Also Published As
Publication number | Publication date |
---|---|
EP2122021B1 (en) | 2014-01-08 |
ES2452831T3 (en) | 2014-04-02 |
WO2008112417A2 (en) | 2008-09-18 |
US20080221618A1 (en) | 2008-09-11 |
EP2122021A2 (en) | 2009-11-25 |
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