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
Application number
ES92403501T
Other languages
English (en)
Inventor
Philippe Janod
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laboratories Fournier SAS
Original Assignee
Laboratories Fournier SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Laboratories Fournier SAS filed Critical Laboratories Fournier SAS
Application granted granted Critical
Publication of ES2114924T3 publication Critical patent/ES2114924T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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.
ES92403501T 1992-01-24 1992-12-21 Procedimiento para la preparacion de fibras de colageno. Expired - Lifetime ES2114924T3 (es)

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 (34)

* Cited by examiner, † Cited by third party
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
AU2004323001A1 (en) 2004-09-09 2006-03-16 Agency For Science, Technology And Research 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
US9242026B2 (en) 2008-06-27 2016-01-26 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
CA2847615A1 (en) 2011-09-30 2013-04-04 Sofradim Production Multilayer implants for delivery of therapeutic agents
CA2849052C (en) 2011-09-30 2019-11-05 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
FR2995778B1 (fr) 2012-09-25 2015-06-26 Sofradim Production Prothese de renfort de la paroi abdominale et procede de fabrication
FR2995788B1 (fr) 2012-09-25 2014-09-26 Sofradim Production Patch hemostatique et procede de preparation
FR2995779B1 (fr) 2012-09-25 2015-09-25 Sofradim Production Prothese comprenant un treillis et un moyen de consolidation
CA2880380C (en) 2012-09-28 2020-09-15 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
EP3000432B1 (en) 2014-09-29 2022-05-04 Sofradim Production Textile-based prosthesis for treatment of inguinal hernia
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
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
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
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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.

Also Published As

Publication number Publication date
DK0552576T3 (da) 1998-09-23
DE69224511T2 (de) 1998-10-01
ATE163447T1 (de) 1998-03-15
GR3026751T3 (en) 1998-07-31
EP0552576A1 (fr) 1993-07-28
DE69224511D1 (de) 1998-04-02
EP0552576B1 (fr) 1998-02-25
FR2686612A1 (fr) 1993-07-30
FR2686612B1 (fr) 1994-04-08

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