SE314159B - - Google Patents
Info
- Publication number
- SE314159B SE314159B SE13929/63A SE1392963A SE314159B SE 314159 B SE314159 B SE 314159B SE 13929/63 A SE13929/63 A SE 13929/63A SE 1392963 A SE1392963 A SE 1392963A SE 314159 B SE314159 B SE 314159B
- Authority
- SE
- Sweden
- Prior art keywords
- fabric
- collagen
- solvent
- methyl
- ethyl
- Prior art date
Links
- 239000004744 fabric Substances 0.000 abstract 14
- 102000008186 Collagen Human genes 0.000 abstract 12
- 108010035532 Collagen Proteins 0.000 abstract 12
- 229920001436 collagen Polymers 0.000 abstract 12
- -1 polyethylene terephthalate Polymers 0.000 abstract 10
- 239000002904 solvent Substances 0.000 abstract 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 4
- 239000007864 aqueous solution Substances 0.000 abstract 4
- MLIREBYILWEBDM-UHFFFAOYSA-N cyanoacetic acid Chemical compound OC(=O)CC#N MLIREBYILWEBDM-UHFFFAOYSA-N 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 4
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 abstract 4
- 239000011148 porous material Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- 229920000742 Cotton Polymers 0.000 abstract 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 2
- XOBKSJJDNFUZPF-UHFFFAOYSA-N Methoxyethane Chemical compound CCOC XOBKSJJDNFUZPF-UHFFFAOYSA-N 0.000 abstract 2
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N Methyl ethyl ketone Natural products CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 2
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 abstract 2
- 239000004677 Nylon Substances 0.000 abstract 2
- 239000004743 Polypropylene Substances 0.000 abstract 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 abstract 2
- 239000004141 Sodium laurylsulphate Substances 0.000 abstract 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 2
- 238000007664 blowing Methods 0.000 abstract 2
- 238000009954 braiding Methods 0.000 abstract 2
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- 238000007598 dipping method Methods 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- 230000002209 hydrophobic effect Effects 0.000 abstract 2
- 239000011261 inert gas Substances 0.000 abstract 2
- 238000009940 knitting Methods 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- 230000003472 neutralizing effect Effects 0.000 abstract 2
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 abstract 2
- 229920001778 nylon Polymers 0.000 abstract 2
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 2
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 2
- 150000008442 polyphenolic compounds Polymers 0.000 abstract 2
- 229920001155 polypropylene Polymers 0.000 abstract 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 2
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 2
- 235000019333 sodium laurylsulphate Nutrition 0.000 abstract 2
- 235000019832 sodium triphosphate Nutrition 0.000 abstract 2
- HFQQZARZPUDIFP-UHFFFAOYSA-M sodium;2-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O HFQQZARZPUDIFP-UHFFFAOYSA-M 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 2
- 238000009941 weaving Methods 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000009945 crocheting Methods 0.000 abstract 1
Classifications
-
- 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
- A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
-
- 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
- Y10S623/92—Method or apparatus for preparing or treating prosthetic
- Y10S623/921—Blood vessel
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
A surgical prosthesis comprises a porous non-absorbable fabric (e.g. film, mesh or straight or Y-shaped tube) coated with collagen, the pores of the fabric being free of collagen. The fabric may be made by weaving, knitting, braiding or chrocheting filaments or strands of a copolyer of vinyl chloride and acrylonitrile, nylon, polyacrylonitrile, polyethylene terephthalate, polytetrafluoroethylene, polythene, polypropylene, cotton or silk. The coated fabric may be prepared by treating the fabric successively with a solvent (A) for hydrophilic materials and a solvent (B) for hydrophobic materials, spraying or dipping the fabric with a dispersion of swollen collagen fibrils, removing the collagen from the pores by blowing inert gas through, or perforating, the fabric, neutralising and then tanning the collagen. The solvent (A) may be water or an aqueous solution containing sodium lauryl sulphate, sodium dodecylbenzene sulphonate, sodium tripolyphosphate, a condensate of nonyl phenol with ethylene oxide, or cetyl trimethyl-ammonium chloride; and solvent (B) may be methyl, ethyl, propyl or butyl alcohol, acetone, methyl ethyl or methyl n-propyl ketone, dimethyl, diethyl or ethyl methyl ether. The collagen may be dispersed in water, aqueous cyanoacetic acid, methyl alcohol or aqueous solutions of perfluoroacids. The tanning agent may be chromium, formaldehyde or polyhydroxyphenols.ALSO:A surgical prosthesis comprises a porous non-absorbable fabric (e.g. film, mesh or straight or Y-shaped tube) coated with collagen, the pores of the fabric being free of collagen. The fabric may be made by weaving, knitting, braiding or crocheting filaments or strands of a copolymer of vinyl chloride and acrylonitrile, nylon, polyacrylonitrile, polyethylene terephthalate, polytetrafluoroethylene, polythene, polypropylene, cotton or silk. The coated fabric may be prepared by treating the fabric successively with a solvent (A) for hydrophilic materials and a solvent (B) for hydrophobic materials, spraying or dipping the fabric with a dispersion of swollen collagen fibrils, removing the collagen from the pores by blowing inert gas through, or perforating, the fabric, neutralising and then tanning the collagen. The solvent (A) may be water or an aqueous solution containing sodium lauryl sulphate, sodium dodecylbenzene sulphonate, sodium tripolyphosphate, a condensate of nonyl phenol with ethylene oxide, or cetyl trimethyl-ammonium chloride; and solvent (B) may be methyl, ethyl, propyl or butyl alcohol, acetone, methyl ethyl or methyl n-propyl ketone, dimethyl, diethyl or ethyl methyl ether. The collagen may be dispersed in water, aqueous cyanoacetic acid, methyl alcohol or aqueous solutions of perfluoroacids. The tanning agent may be chromium, formaldehyde or polyhydroxyphenols.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US244600A US3276448A (en) | 1962-12-14 | 1962-12-14 | Collagen coated fabric prosthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE314159B true SE314159B (en) | 1969-09-01 |
Family
ID=22923405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE13929/63A SE314159B (en) | 1962-12-14 | 1963-12-13 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3276448A (en) |
| GB (1) | GB1062876A (en) |
| SE (1) | SE314159B (en) |
Families Citing this family (92)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1494939B2 (en) * | 1963-06-11 | 1972-03-02 | Buddecke, Eckhart, Prof Dr , 4400 Munster | Implantation material for prostheses for the replacement of arteries and other pathways and hollow organs containing body juices and processes for the production thereof |
| US3463158A (en) * | 1963-10-31 | 1969-08-26 | American Cyanamid Co | Polyglycolic acid prosthetic devices |
| US3366440A (en) * | 1964-11-03 | 1968-01-30 | Ethicon Inc | Process for manufacturing a collagen fabric-film laminate |
| GB1195061A (en) * | 1966-05-27 | 1970-06-17 | Fmc Corp | Coated Structures and Methods of Forming Them. |
| US3443261A (en) * | 1967-09-01 | 1969-05-13 | Fmc Corp | Prosthetic structures from microcrystalline collagen |
| CS157213B1 (en) * | 1971-01-08 | 1974-09-16 | ||
| US4167045A (en) * | 1977-08-26 | 1979-09-11 | Interface Biomedical Laboratories Corp. | Cardiac and vascular prostheses |
| US4411027A (en) * | 1979-04-27 | 1983-10-25 | University Of Medicine And Dentistry Of New Jersey | Bio-absorbable composite tissue scaffold |
| US4512038A (en) * | 1979-04-27 | 1985-04-23 | University Of Medicine And Dentistry Of New Jersey | Bio-absorbable composite tissue scaffold |
| US4329743A (en) * | 1979-04-27 | 1982-05-18 | College Of Medicine And Dentistry Of New Jersey | Bio-absorbable composite tissue scaffold |
| US4361552A (en) * | 1980-09-26 | 1982-11-30 | Board Of Regents, The University Of Texas System | Wound dressing |
| FR2510394A1 (en) * | 1981-07-30 | 1983-02-04 | Ceraver | Ligament or tendon prosthesis stimulating tissue regrowth - comprises fibrous material, e.g. carbon fibres, coated with collagen |
| US4512761A (en) * | 1981-08-14 | 1985-04-23 | Bentley Laboratories, Inc. | Body implantable connector |
| IL65855A (en) * | 1982-05-24 | 1986-09-30 | Yeda Res & Dev | Prosthetic tendon |
| US5110852A (en) * | 1982-07-16 | 1992-05-05 | Rijksuniversiteit Te Groningen | Filament material polylactide mixtures |
| NL8202894A (en) * | 1982-07-16 | 1984-02-16 | Rijksuniversiteit | POLYESTER FILAMENT MATERIAL. |
| US4629459A (en) * | 1983-12-28 | 1986-12-16 | Shiley Inc. | Alternate stent covering for tissue valves |
| US4772285A (en) * | 1984-05-09 | 1988-09-20 | The Board Of Trustees Of The Leland Stanford Junior University | Collagen coated soft tissue prostheses |
| US5230693A (en) * | 1985-06-06 | 1993-07-27 | Thomas Jefferson University | Implantable prosthetic device for implantation into a human patient having a surface treated with microvascular endothelial cells |
| IL78950A (en) * | 1985-06-06 | 1991-12-15 | Univ Jefferson | Coating for prosthetic devices |
| US4820626A (en) * | 1985-06-06 | 1989-04-11 | Thomas Jefferson University | Method of treating a synthetic or naturally occuring surface with microvascular endothelial cells, and the treated surface itself |
| US4865031A (en) * | 1985-07-12 | 1989-09-12 | Keeffe Paul J O | Fabric and method of use for treatment of scars |
| AU598470B2 (en) * | 1985-07-12 | 1990-06-28 | O'Keeffe, Paul J. Dr. | Subdermal mesh for scars |
| CA1292597C (en) * | 1985-12-24 | 1991-12-03 | Koichi Okita | Tubular prothesis having a composite structure |
| US4839215A (en) * | 1986-06-09 | 1989-06-13 | Ceramed Corporation | Biocompatible particles and cloth-like article made therefrom |
| US4759748A (en) * | 1986-06-30 | 1988-07-26 | Raychem Corporation | Guiding catheter |
| US5037656A (en) * | 1986-12-04 | 1991-08-06 | Millipore Corporation | Porous membrane having hydrophilic and cell growth promotions surface and process |
| US5447966A (en) * | 1988-07-19 | 1995-09-05 | United States Surgical Corporation | Treating bioabsorbable surgical articles by coating with glycerine, polalkyleneoxide block copolymer and gelatin |
| US5071417A (en) * | 1990-06-15 | 1991-12-10 | Rare Earth Medical Lasers, Inc. | Laser fusion of biological materials |
| US5098779A (en) * | 1990-06-25 | 1992-03-24 | W. L. Gore & Associates, Inc. | Carvable implant material |
| US5157111A (en) * | 1991-05-02 | 1992-10-20 | Pachence James M | Method of bonding collagen to fibers, particularly dacron |
| US5383897A (en) * | 1992-10-19 | 1995-01-24 | Shadyside Hospital | Method and apparatus for closing blood vessel punctures |
| CA2114290C (en) * | 1993-01-27 | 2006-01-10 | Nagabushanam Totakura | Post-surgical anti-adhesion device |
| FR2704139B1 (en) * | 1993-04-23 | 1995-08-04 | Jean Claude Sgro | PROSTHETIC ASSEMBLY IN TEXTILE MATERIAL. |
| US5542594A (en) * | 1993-10-06 | 1996-08-06 | United States Surgical Corporation | Surgical stapling apparatus with biocompatible surgical fabric |
| CA2188563C (en) | 1994-04-29 | 2005-08-02 | Andrew W. Buirge | Stent with collagen |
| US5665114A (en) * | 1994-08-12 | 1997-09-09 | Meadox Medicals, Inc. | Tubular expanded polytetrafluoroethylene implantable prostheses |
| DE19517727C1 (en) * | 1995-02-02 | 1996-04-25 | Rainer H Frey | Biocompatible polyolefin materials |
| US5998024A (en) * | 1995-02-02 | 1999-12-07 | Rainer H. Frey | Biocompatible material and method of manufacture and use thereof |
| US5681657A (en) * | 1995-02-02 | 1997-10-28 | Rainer H. Frey | Biocompatible porous hollow fiber and method of manufacture and use thereof |
| US5891167A (en) * | 1996-06-19 | 1999-04-06 | United States Surgical Corporation | Collagen coated gut suture |
| US5954748A (en) * | 1996-07-15 | 1999-09-21 | United States Surgical Corporation | Gelatin coated gut suture |
| US6190404B1 (en) † | 1997-11-07 | 2001-02-20 | Advanced Bio Prosthetic Surfaces, Ltd. | Intravascular stent and method for manufacturing an intravascular stent |
| US6129757A (en) * | 1998-05-18 | 2000-10-10 | Scimed Life Systems | Implantable members for receiving therapeutically useful compositions |
| US6325810B1 (en) | 1999-06-30 | 2001-12-04 | Ethicon, Inc. | Foam buttress for stapling apparatus |
| US6387104B1 (en) * | 1999-11-12 | 2002-05-14 | Scimed Life Systems, Inc. | Method and apparatus for endoscopic repair of the lower esophageal sphincter |
| US6273897B1 (en) | 2000-02-29 | 2001-08-14 | Ethicon, Inc. | Surgical bettress and surgical stapling apparatus |
| US20050033362A1 (en) * | 2001-09-13 | 2005-02-10 | Grafton R. Donald | High strength suture with collagen fibers |
| FR2832307B1 (en) * | 2001-11-19 | 2004-08-27 | Sofradim Production | DEVICE FOR OCCLUSIONING A BODILY CONDUIT, IN PARTICULAR A VARIOUS VEIN |
| US20080051834A1 (en) * | 2006-08-28 | 2008-02-28 | Mazzocca Augustus D | High strength suture coated with collagen |
| US7614258B2 (en) | 2006-10-19 | 2009-11-10 | C.R. Bard, Inc. | Prosthetic repair fabric |
| US9056151B2 (en) * | 2007-02-12 | 2015-06-16 | Warsaw Orthopedic, Inc. | Methods for collagen processing and products using processed collagen |
| US20080260794A1 (en) * | 2007-02-12 | 2008-10-23 | Lauritzen Nels J | Collagen products and methods for producing collagen products |
| US9308068B2 (en) | 2007-12-03 | 2016-04-12 | Sofradim Production | Implant for parastomal hernia |
| US9242026B2 (en) | 2008-06-27 | 2016-01-26 | Sofradim Production | Biosynthetic implant for soft tissue repair |
| FR2949688B1 (en) | 2009-09-04 | 2012-08-24 | Sofradim Production | FABRIC WITH PICOTS COATED WITH A BIORESORBABLE MICROPOROUS LAYER |
| US8790699B2 (en) | 2010-04-23 | 2014-07-29 | Warsaw Orthpedic, Inc. | Foam-formed collagen strand |
| US8460691B2 (en) | 2010-04-23 | 2013-06-11 | Warsaw Orthopedic, Inc. | Fenestrated wound repair scaffold |
| FR2962646B1 (en) | 2010-07-16 | 2012-06-22 | Sofradim Production | PROSTHETIC WITH RADIO OPAQUE ELEMENT |
| FR2972626B1 (en) | 2011-03-16 | 2014-04-11 | Sofradim Production | PROSTHETIC COMPRISING A THREE-DIMENSIONAL KNIT AND ADJUSTED |
| FR2977789B1 (en) | 2011-07-13 | 2013-07-19 | Sofradim Production | PROSTHETIC FOR UMBILIC HERNIA |
| FR2977790B1 (en) | 2011-07-13 | 2013-07-19 | Sofradim Production | PROSTHETIC FOR UMBILIC HERNIA |
| CA2849052C (en) | 2011-09-30 | 2019-11-05 | Sofradim Production | Reversible stiffening of light weight mesh |
| US9005308B2 (en) | 2011-10-25 | 2015-04-14 | Covidien Lp | Implantable film/mesh composite for passage of tissue therebetween |
| FR2985271B1 (en) | 2011-12-29 | 2014-01-24 | Sofradim Production | KNITTED PICOTS |
| FR2985170B1 (en) | 2011-12-29 | 2014-01-24 | Sofradim Production | PROSTHESIS FOR INGUINAL HERNIA |
| US10206769B2 (en) | 2012-03-30 | 2019-02-19 | Covidien Lp | Implantable devices including a film providing folding characteristics |
| FR2992662B1 (en) | 2012-06-28 | 2014-08-08 | Sofradim Production | KNIT WITH PICOTS |
| FR2992547B1 (en) | 2012-06-29 | 2015-04-24 | Sofradim Production | PROSTHETIC FOR HERNIA |
| FR2994185B1 (en) | 2012-08-02 | 2015-07-31 | Sofradim Production | PROCESS FOR THE PREPARATION OF A POROUS CHITOSAN LAYER |
| FR2995778B1 (en) | 2012-09-25 | 2015-06-26 | Sofradim Production | ABDOMINAL WALL REINFORCING PROSTHESIS AND METHOD FOR MANUFACTURING THE SAME |
| FR2995788B1 (en) | 2012-09-25 | 2014-09-26 | Sofradim Production | HEMOSTATIC PATCH AND PREPARATION METHOD |
| FR2995779B1 (en) | 2012-09-25 | 2015-09-25 | Sofradim Production | PROSTHETIC COMPRISING A TREILLIS AND A MEANS OF CONSOLIDATION |
| CA2880380C (en) | 2012-09-28 | 2020-09-15 | Sofradim Production | Packaging for a hernia repair device |
| FR3006578B1 (en) | 2013-06-07 | 2015-05-29 | Sofradim Production | PROSTHESIS BASED ON TEXTILE FOR LAPAROSCOPIC PATHWAY |
| FR3006581B1 (en) | 2013-06-07 | 2016-07-22 | Sofradim Production | PROSTHESIS BASED ON TEXTILE FOR LAPAROSCOPIC PATHWAY |
| EP3000489B1 (en) | 2014-09-24 | 2017-04-05 | Sofradim Production | Method for preparing an anti-adhesion barrier film |
| EP3000433B1 (en) | 2014-09-29 | 2022-09-21 | Sofradim Production | Device for introducing a prosthesis for hernia treatment into an incision and flexible textile based prosthesis |
| EP3000432B1 (en) | 2014-09-29 | 2022-05-04 | Sofradim Production | Textile-based prosthesis for treatment of inguinal hernia |
| EP3029189B1 (en) | 2014-12-05 | 2021-08-11 | Sofradim Production | Prosthetic porous knit, method of making same and hernia prosthesis |
| EP3059255B1 (en) | 2015-02-17 | 2020-05-13 | Sofradim Production | Method for preparing a chitosan-based matrix comprising a fiber reinforcement member |
| EP3085337B1 (en) | 2015-04-24 | 2022-09-14 | Sofradim Production | Prosthesis for supporting a breast structure |
| EP3106185B1 (en) | 2015-06-19 | 2018-04-25 | Sofradim Production | Synthetic prosthesis comprising a knit and a non porous film and method for forming same |
| WO2017087676A1 (en) | 2015-11-19 | 2017-05-26 | Tepha, Inc. | Methods to produce perforated collagen coated surgical meshes |
| EP3195830B1 (en) | 2016-01-25 | 2020-11-18 | Sofradim Production | Prosthesis for hernia repair |
| US10576187B2 (en) | 2016-03-15 | 2020-03-03 | University of Pittsburgh—of the Commonwealth System of Higher Education | Layer by layer coated mesh for local release of bio-active proteins |
| EP3312325B1 (en) | 2016-10-21 | 2021-09-22 | Sofradim Production | Method for forming a mesh having a barbed suture attached thereto and the mesh thus obtained |
| EP3398554B1 (en) | 2017-05-02 | 2025-06-25 | Sofradim Production | Prosthesis for inguinal hernia repair |
| EP3653171B1 (en) | 2018-11-16 | 2024-08-21 | Sofradim Production | Implants suitable for soft tissue repair |
| US12064330B2 (en) | 2020-04-28 | 2024-08-20 | Covidien Lp | Implantable prothesis for minimally invasive hernia repair |
| CN113481644A (en) * | 2021-06-03 | 2021-10-08 | 王剑 | Moisture-absorbing and heat-insulating gold-stamping fabric and preparation method thereof |
| CN116271259B (en) * | 2023-03-22 | 2025-07-25 | 苏州大学 | Modified dacron vascular stent coating film of composite silk fibroin and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1514548A (en) * | 1921-09-10 | 1924-11-04 | Lionne Ernest | Porous impregnated fabric |
| BE404337A (en) * | 1933-02-11 | 1900-01-01 | ||
| US2305006A (en) * | 1939-02-08 | 1942-12-15 | Robert S Holt | Method of delustering textile material and resulting product |
| US3106483A (en) * | 1961-07-27 | 1963-10-08 | Us Catheter & Instr Corp | Synthetic blood vessel grafts |
-
1962
- 1962-12-14 US US244600A patent/US3276448A/en not_active Expired - Lifetime
-
1963
- 1963-12-12 GB GB49207/63A patent/GB1062876A/en not_active Expired
- 1963-12-13 SE SE13929/63A patent/SE314159B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3276448A (en) | 1966-10-04 |
| GB1062876A (en) | 1967-03-22 |
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| Publication | Publication Date | Title |
|---|---|---|
| SE314159B (en) | ||
| GB1008193A (en) | Improvements in or relating to surgical implants | |
| GB1537448A (en) | Vascular prostheses and process for production thereof | |
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| US4153744A (en) | Process for imparting flame resistance and resistance to ultraviolet light-induced shade change to vat-dyed cellulosic textile materials | |
| GB915356A (en) | Regenerated cellulose fibres and their production | |
| US1857263A (en) | Process of strengthening cotton, artificial silk, artificial foils of cellulose, viscose, or the like and material prepared by this process | |
| US2100385A (en) | Treatment of textile and other materials | |
| GB724096A (en) | Process for the dimensional stabilisation of cellulose fabrics | |
| GB752491A (en) | Process for producing hollow filaments of regenerated cellulose | |
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| JPS54108873A (en) | Modification of molded synthetic high polymer article | |
| GB915574A (en) | Improvements in the treatment of proteinaceous materials | |
| GB344751A (en) | Improved process for producing artificial silk from viscose | |
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| GB1262796A (en) | Method for producing highly crimped regenerated cellulose fibers by solvent stretching | |
| GB813289A (en) | Improvements in or relating to the treatment of textile fabrics | |
| US3101989A (en) | Process for improving the affinity for dyes of shaped polyolefine articles | |
| GB515573A (en) | Improvements in and relating to artificial filaments derived from nitro-cellulose | |
| GB786319A (en) | Improved process for the manufacture of artificial threads, fibres and like products from viscose | |
| GB510199A (en) | A process for the manufacture and production of improved cellulosic textile materials | |
| US2527143A (en) | Treatment of regenerated cellulose fabrics with urea-alkali-stannate solution | |
| ES288427A1 (en) | Procedure for the preparation of recycled cellulose fibers of viscosa (Machine-translation by Google Translate, not legally binding) |