ES8900149A1 - Un metodo para tratar una protesis implantable, destinada a ser implantada en un paciente humano - Google Patents
Un metodo para tratar una protesis implantable, destinada a ser implantada en un paciente humanoInfo
- Publication number
- ES8900149A1 ES8900149A1 ES555739A ES555739A ES8900149A1 ES 8900149 A1 ES8900149 A1 ES 8900149A1 ES 555739 A ES555739 A ES 555739A ES 555739 A ES555739 A ES 555739A ES 8900149 A1 ES8900149 A1 ES 8900149A1
- Authority
- ES
- Spain
- Prior art keywords
- collagen
- base layer
- layer
- endothelial cells
- substrate
- 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
Links
Classifications
-
- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
- A61L27/3839—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by the site of application in the body
- A61L27/3843—Connective tissue
-
- 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
-
- 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
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Cell Biology (AREA)
- Zoology (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Paints Or Removers (AREA)
- Dental Preparations (AREA)
Abstract
COMPRENDE LAS OPERACIONES SIGUIENTES: A) HABILITACION DE UN MATERIAL SUBSTRATO SINTETICO; B) DEPOSITAR COLAGENO SOBRE DICHO MATERIAL DESDE UNA SOLUCION ACUOSA ACIDA PARA LO CUAL SE ELEVA EL PH, Y A CONTINUACION SE RETICULA DICHO COLAGENO PARA FIJARLO AL SUSTRATO MEDIANTE EL EMPLEO DE GLUTARALDEHIDO EN CALIDAD DE AGENTE DE RETICULACION, C) APLICACION EN UN LADO DEL MATERIAL RESULTANTE, UN MATERIAL ACELULAR CON COLAGENO DE MEMBRANA BASAL, Y EN EL OTRO LADO COLAGENO INTERSTICIAL EN CONTACTO CON EL SUBSTRATO REVESTIDO Y A CONTINUACION DESACTIVACION DE CUALQUIER GRUPO ALDEHIDO LIBRE POR REACCION CON UN COMPUESTO QUE CONTIENE UN GRUPO AMINA ACTIVO CON ALDEHIDO. D) OBTURACION DE LA CAPA SUPERFICIAL DE COLAGENO CON CELULAS ENDOTELIDAS HUMANAS PARA OBTENER AL MENOS 50 POR CIEN DE CONFLUENCIA ANTES DEL IMPLANTE. APLICABLE PARA IMPLANTES SINTETICOS TALES COMO INJERTOS VASCULANTES EMPLEADOS PARA REEMPLAZAR VENAS Y ARTERIAS GRANDES DE PACIENTES HUMANOS, ASI COMO EL TRATAMIENTO DE DICHOS INJERTOS PARA MEJORAR LA ADHERENCIA A LAS CELULAS ENDOTELIALES Y/O A SU PROLIFERACION EN ELLAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/742,086 US4820626A (en) | 1985-06-06 | 1985-06-06 | Method of treating a synthetic or naturally occuring surface with microvascular endothelial cells, and the treated surface itself |
US84845386A | 1986-04-04 | 1986-04-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8900149A1 true ES8900149A1 (es) | 1989-03-01 |
ES555739A0 ES555739A0 (es) | 1989-03-01 |
Family
ID=27113964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES555739A Expired ES8900149A1 (es) | 1985-06-06 | 1986-06-05 | Un metodo para tratar una protesis implantable, destinada a ser implantada en un paciente humano |
Country Status (10)
Country | Link |
---|---|
EP (2) | EP0206025B1 (es) |
JP (1) | JP2686930B2 (es) |
AT (1) | ATE113850T1 (es) |
AU (1) | AU590573B2 (es) |
BR (1) | BR8602659A (es) |
CA (1) | CA1293700C (es) |
DE (2) | DE3650134T2 (es) |
ES (1) | ES8900149A1 (es) |
IL (1) | IL78950A (es) |
MX (1) | MX165125B (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4795475A (en) * | 1985-08-09 | 1989-01-03 | Walker Michael M | Prosthesis utilizing salt-forming oxyacids for bone fixation |
EP0290642B1 (de) * | 1987-05-12 | 1993-11-03 | Mittermayer, Christian, Dr. med. | Verfahren zur Besiedlung einer Polymeroberfläche mit menschlichen Gefässinnenhautzellen |
EP0391960B1 (en) * | 1987-12-11 | 1994-08-17 | Whitehead Institute For Biomedical Research | Genetic modification of endothelial cells |
FR2627078B1 (fr) * | 1988-02-16 | 1994-03-18 | Allergan Inc | Dispositif oculaire |
US5192316A (en) * | 1988-02-16 | 1993-03-09 | Allergan, Inc. | Ocular device |
GB8803697D0 (en) * | 1988-02-17 | 1988-03-16 | Deltanine Research Ltd | Clinical developments using amniotic membrane cells |
US4927676A (en) * | 1988-07-01 | 1990-05-22 | Becton, Dickinson And Company | Method for rapid adherence of endothelial cells onto a surface and surfaces prepared thereby |
US5018872A (en) * | 1988-11-01 | 1991-05-28 | Diatek, Inc. | Probe assembly for infrared thermometer |
JPH062155B2 (ja) * | 1989-09-06 | 1994-01-12 | 住友ベークライト株式会社 | 人工血管の製造方法 |
JPH05502178A (ja) * | 1989-12-07 | 1993-04-22 | バイオシンセシス,インコーポレーテッド | 中空内臓人工器官及び移植方法 |
KR920000459B1 (ko) * | 1989-12-13 | 1992-01-14 | 재단법인 한국화학연구소 | 다당류 유도체가 도포된 인공혈관과 그 제조방법 |
AU3469893A (en) * | 1992-01-15 | 1993-08-03 | Allergan, Inc. | Hydrogel compositions and structures made from same |
US5549674A (en) * | 1992-03-02 | 1996-08-27 | The Regents Of The University Of Michigan | Methods and compositions of a bioartificial kidney suitable for use in vivo or ex vivo |
AUPN174495A0 (en) | 1995-03-15 | 1995-04-06 | Ketharanathan, Vettivetpillai | Surgical prostheses |
US5766584A (en) * | 1995-06-02 | 1998-06-16 | Massachusetts Institute Of Technology | Inhibition of vascular smooth muscle cell proliferation with implanted matrix containing vascular endothelial cells |
US5869037A (en) * | 1996-06-26 | 1999-02-09 | Cornell Research Foundation, Inc. | Adenoviral-mediated gene transfer to adipocytes |
WO2000062833A1 (en) * | 1999-04-15 | 2000-10-26 | The Research Foundation Of State University Of New York | Cellular matrix system and use thereof |
JP2003225084A (ja) * | 2000-12-28 | 2003-08-12 | Japan Science & Technology Corp | 凍結細胞保存剤 |
AU2002340463A1 (en) * | 2001-11-16 | 2003-06-10 | Children's Medical Center Corporation | Augmentation of organ function |
US20030187515A1 (en) * | 2002-03-26 | 2003-10-02 | Hariri Robert J. | Collagen biofabric and methods of preparing and using the collagen biofabric |
US9144583B2 (en) | 2002-03-29 | 2015-09-29 | Tissue Genesis, Inc. | Cell separation apparatus and methods of use |
WO2006062962A2 (en) * | 2004-12-08 | 2006-06-15 | Pervasis Therapeutics, Inc. | Materials and methods for treating and managing plaque disease |
BRPI0519285B8 (pt) * | 2004-12-24 | 2021-06-22 | Admedus Regen Pty Ltd | método para produzir um biomaterial implantável resistente a calcificação, biomaterial implantável resistente a calcificação, dispositivo biológico implantável, implante biocompatível, kit para reparar uma lesão de tecido, curativo de ferimentos |
JP5174656B2 (ja) | 2005-04-21 | 2013-04-03 | マサチューセッツ インスティテュート オブ テクノロジー | 同系または非同系の細胞、組織または器官を含む、外因性免疫原および内因性免疫原に対する免疫応答を改変するための材料および方法 |
CN101878757A (zh) | 2005-06-21 | 2010-11-10 | 渗透治疗有限公司 | 用于增强血管通路的方法和组合物 |
CA2664093A1 (en) * | 2006-09-21 | 2008-03-27 | Tissue Genesis, Inc. | Cell delivery matrices |
US11174458B2 (en) | 2007-04-23 | 2021-11-16 | Koligo Therapeutics, Inc. | Cell separation apparatus and methods of use |
EP2403438B1 (en) | 2009-03-04 | 2021-04-21 | Peytant Solutions, Inc. | Stents modified with material comprising amnion tissue and corresponding processes |
US8883210B1 (en) | 2010-05-14 | 2014-11-11 | Musculoskeletal Transplant Foundation | Tissue-derived tissuegenic implants, and methods of fabricating and using same |
US10130736B1 (en) | 2010-05-14 | 2018-11-20 | Musculoskeletal Transplant Foundation | Tissue-derived tissuegenic implants, and methods of fabricating and using same |
US9352003B1 (en) | 2010-05-14 | 2016-05-31 | Musculoskeletal Transplant Foundation | Tissue-derived tissuegenic implants, and methods of fabricating and using same |
WO2015017500A1 (en) | 2013-07-30 | 2015-02-05 | Musculoskeletal Transplant Foundation | Acellular soft tissue-derived matrices and methods for preparing same |
EP3297694A1 (en) | 2015-05-21 | 2018-03-28 | Musculoskeletal Transplant Foundation | Modified demineralized cortical bone fibers |
US11052175B2 (en) | 2015-08-19 | 2021-07-06 | Musculoskeletal Transplant Foundation | Cartilage-derived implants and methods of making and using same |
CZ308556B6 (cs) * | 2017-07-26 | 2020-11-25 | Vseobecna Fakultni Nemocnice V Praze | Kompozitní cévní náhrada a způsob její výroby |
CN117836021A (zh) * | 2021-03-18 | 2024-04-05 | 悉尼大学 | 生物工程改造的内皮结构体 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3276448A (en) * | 1962-12-14 | 1966-10-04 | Ethicon Inc | Collagen coated fabric prosthesis |
CH593676A5 (en) * | 1975-12-16 | 1977-12-15 | Intermedicat Gmbh | Sealing of blood vessel implants of velour-coated fabric - by impregnating with organic colloidal solns. and drying |
EP0049341B1 (de) * | 1980-10-07 | 1986-02-19 | Theurer, Karl Eugen, Prof.Dr.med. | Verfahren zur Vorbereitung von alloplastischen Implantationen und Organtransplantationen |
FR2516927B1 (fr) * | 1981-11-26 | 1986-05-23 | Merieux Fond | Procede de preparation industrielle de materiaux collageniques a partir de tissus placentaires humains, materiaux collageniques humains obtenus, leur application comme biomateriaux |
WO1983003536A1 (en) * | 1982-04-19 | 1983-10-27 | Massachusetts Inst Technology | A multilayer bioreplaceable blood vessel prosthesis |
US4795475A (en) * | 1985-08-09 | 1989-01-03 | Walker Michael M | Prosthesis utilizing salt-forming oxyacids for bone fixation |
-
1986
- 1986-05-28 IL IL78950A patent/IL78950A/xx not_active IP Right Cessation
- 1986-06-02 JP JP61127858A patent/JP2686930B2/ja not_active Expired - Fee Related
- 1986-06-03 AU AU58305/86A patent/AU590573B2/en not_active Ceased
- 1986-06-04 DE DE3650134T patent/DE3650134T2/de not_active Expired - Fee Related
- 1986-06-04 MX MX2704A patent/MX165125B/es unknown
- 1986-06-04 EP EP86107600A patent/EP0206025B1/en not_active Expired - Lifetime
- 1986-06-04 EP EP19920114514 patent/EP0518389A3/en not_active Withdrawn
- 1986-06-04 DE DE198686107600T patent/DE206025T1/de active Pending
- 1986-06-04 AT AT86107600T patent/ATE113850T1/de not_active IP Right Cessation
- 1986-06-05 CA CA000510929A patent/CA1293700C/en not_active Expired - Lifetime
- 1986-06-05 ES ES555739A patent/ES8900149A1/es not_active Expired
- 1986-06-06 BR BR8602659A patent/BR8602659A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3650134D1 (de) | 1994-12-15 |
ES555739A0 (es) | 1989-03-01 |
IL78950A0 (en) | 1986-09-30 |
EP0518389A3 (en) | 1994-05-18 |
BR8602659A (pt) | 1987-02-03 |
MX165125B (es) | 1992-10-28 |
CA1293700C (en) | 1991-12-31 |
DE206025T1 (de) | 1987-10-15 |
JP2686930B2 (ja) | 1997-12-08 |
AU590573B2 (en) | 1989-11-09 |
EP0206025B1 (en) | 1994-11-09 |
JPS6249857A (ja) | 1987-03-04 |
AU5830586A (en) | 1986-12-11 |
ATE113850T1 (de) | 1994-11-15 |
EP0206025A2 (en) | 1986-12-30 |
DE3650134T2 (de) | 1995-06-22 |
IL78950A (en) | 1991-12-15 |
EP0206025A3 (en) | 1988-03-02 |
EP0518389A2 (en) | 1992-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990201 |