ES2114924T3 - Procedimiento para la preparacion de fibras de colageno. - Google Patents
Procedimiento para la preparacion de fibras de colageno.Info
- Publication number
- ES2114924T3 ES2114924T3 ES92403501T ES92403501T ES2114924T3 ES 2114924 T3 ES2114924 T3 ES 2114924T3 ES 92403501 T ES92403501 T ES 92403501T ES 92403501 T ES92403501 T ES 92403501T ES 2114924 T3 ES2114924 T3 ES 2114924T3
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- procedure
- collagen fibers
- collagen
- fibres
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H1/00—Macromolecular products derived from proteins
- C08H1/06—Macromolecular products derived from proteins derived from horn, hoofs, hair, skin or leather
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/32—Proteins, polypeptides; Degradation products or derivatives thereof, e.g. albumin, collagen, fibrin, gelatin
- A61L15/325—Collagen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
- C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Biochemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Artificial Filaments (AREA)
- Materials For Medical Uses (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN NUEVO PROCESO DE PREPARACION DE GELES Y DE FIBRAS DE COLAGENO NATIVI SEGUNE L CUAL SE TRATA EL COLAGENO POR UNA BASE FUERTE, DE UNA CONCENTRACION DEL ORDEN DE 1N, A UNA TEMPERATURA QUE NO SOBREPASA 30-32 (GRADOS) C Y DURANTE 0,5 A 1,5 HORA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9200739A FR2686612B1 (fr) | 1992-01-24 | 1992-01-24 | Procede de preparation de fibres de collagene. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2114924T3 true ES2114924T3 (es) | 1998-06-16 |
Family
ID=9425930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92403501T Expired - Lifetime ES2114924T3 (es) | 1992-01-24 | 1992-12-21 | Procedimiento para la preparacion de fibras de colageno. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0552576B1 (es) |
AT (1) | ATE163447T1 (es) |
DE (1) | DE69224511T2 (es) |
DK (1) | DK0552576T3 (es) |
ES (1) | ES2114924T3 (es) |
FR (1) | FR2686612B1 (es) |
GR (1) | GR3026751T3 (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6454787B1 (en) | 1998-12-11 | 2002-09-24 | C. R. Bard, Inc. | Collagen hemostatic foam |
US6361551B1 (en) | 1998-12-11 | 2002-03-26 | C. R. Bard, Inc. | Collagen hemostatic fibers |
US8263135B2 (en) | 2004-09-09 | 2012-09-11 | Ying Jackie Y | Process for isolating biomaterial from tissue and an isolated biomaterial extract prepared therefrom |
US8932619B2 (en) | 2007-06-27 | 2015-01-13 | Sofradim Production | Dural repair material |
US9308068B2 (en) | 2007-12-03 | 2016-04-12 | Sofradim Production | Implant for parastomal hernia |
WO2009156866A2 (en) | 2008-06-27 | 2009-12-30 | Sofradim Production | Biosynthetic implant for soft tissue repair |
FR2949688B1 (fr) | 2009-09-04 | 2012-08-24 | Sofradim Production | Tissu avec picots revetu d'une couche microporeuse bioresorbable |
MX2010009694A (es) * | 2010-09-03 | 2011-03-31 | Luis Miguel Solis Morales | Proceso de obtencion de un extracto rico en colageno a partir de pieles de animales y dicho extracto. |
FR2972626B1 (fr) | 2011-03-16 | 2014-04-11 | Sofradim Production | Prothese comprenant un tricot tridimensionnel et ajoure |
FR2977789B1 (fr) | 2011-07-13 | 2013-07-19 | Sofradim Production | Prothese pour hernie ombilicale |
FR2977790B1 (fr) | 2011-07-13 | 2013-07-19 | Sofradim Production | Prothese pour hernie ombilicale |
US9867909B2 (en) | 2011-09-30 | 2018-01-16 | Sofradim Production | Multilayer implants for delivery of therapeutic agents |
EP2760494B1 (en) | 2011-09-30 | 2017-04-19 | Sofradim Production | Reversible stiffening of light weight mesh |
FR2985170B1 (fr) | 2011-12-29 | 2014-01-24 | Sofradim Production | Prothese pour hernie inguinale |
FR2985271B1 (fr) | 2011-12-29 | 2014-01-24 | Sofradim Production | Tricot a picots |
FR2994185B1 (fr) | 2012-08-02 | 2015-07-31 | Sofradim Production | Procede de preparation d’une couche poreuse a base de chitosane |
FR2995779B1 (fr) | 2012-09-25 | 2015-09-25 | Sofradim Production | Prothese comprenant un treillis et un moyen de consolidation |
FR2995788B1 (fr) | 2012-09-25 | 2014-09-26 | Sofradim Production | Patch hemostatique et procede de preparation |
FR2995778B1 (fr) | 2012-09-25 | 2015-06-26 | Sofradim Production | Prothese de renfort de la paroi abdominale et procede de fabrication |
EP2900174B1 (en) | 2012-09-28 | 2017-04-12 | Sofradim Production | Packaging for a hernia repair device |
FR3006581B1 (fr) | 2013-06-07 | 2016-07-22 | Sofradim Production | Prothese a base d’un textile pour voie laparoscopique |
FR3006578B1 (fr) | 2013-06-07 | 2015-05-29 | Sofradim Production | Prothese a base d’un textile pour voie laparoscopique |
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 |
ES2676072T3 (es) | 2015-06-19 | 2018-07-16 | Sofradim Production | Prótesis sintética que comprende un tejido de punto y una película no porosa y método para formarla |
EP3195830B1 (en) | 2016-01-25 | 2020-11-18 | Sofradim Production | Prosthesis for hernia repair |
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 |
EP3398554A1 (en) | 2017-05-02 | 2018-11-07 | Sofradim Production | Prosthesis for inguinal hernia repair |
EP3653171A1 (en) | 2018-11-16 | 2020-05-20 | Sofradim Production | Implants suitable for soft tissue repair |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1568829A (es) * | 1967-12-01 | 1969-05-30 | ||
US3634561A (en) * | 1968-03-18 | 1972-01-11 | Lever Brothers Ltd | Collagen products |
AU476952B2 (en) * | 1972-09-18 | 1975-03-13 | Collagen Products Pty. Limited | A method of forming collagen dispersions |
JPS5365358A (en) * | 1976-11-22 | 1978-06-10 | Nippi Inc | Collagen fiber dispersion |
SU908357A1 (ru) * | 1978-09-19 | 1982-02-28 | Московская Ордена Трудового Красного Знамени Ветеринарная Академия Им. К.И.Скрябина | Способ получени коллагенового материала |
ATE109491T1 (de) * | 1988-03-11 | 1994-08-15 | Chemokol G B R Ing Buero Fuer | Verfahren zur herstellung von kollagenmembranen für hämostase, wundbehandlung und implantate. |
-
1992
- 1992-01-24 FR FR9200739A patent/FR2686612B1/fr not_active Expired - Fee Related
- 1992-12-21 AT AT92403501T patent/ATE163447T1/de not_active IP Right Cessation
- 1992-12-21 EP EP92403501A patent/EP0552576B1/fr not_active Expired - Lifetime
- 1992-12-21 DK DK92403501T patent/DK0552576T3/da active
- 1992-12-21 ES ES92403501T patent/ES2114924T3/es not_active Expired - Lifetime
- 1992-12-21 DE DE69224511T patent/DE69224511T2/de not_active Expired - Fee Related
-
1998
- 1998-04-29 GR GR980400946T patent/GR3026751T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69224511T2 (de) | 1998-10-01 |
FR2686612B1 (fr) | 1994-04-08 |
ATE163447T1 (de) | 1998-03-15 |
EP0552576B1 (fr) | 1998-02-25 |
DK0552576T3 (da) | 1998-09-23 |
FR2686612A1 (fr) | 1993-07-30 |
GR3026751T3 (en) | 1998-07-31 |
EP0552576A1 (fr) | 1993-07-28 |
DE69224511D1 (de) | 1998-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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