DE3381675D1 - Einverleibung von polymeren in biologischen implantierbaren geweben zum hemmen von verkalkung. - Google Patents

Einverleibung von polymeren in biologischen implantierbaren geweben zum hemmen von verkalkung.

Info

Publication number
DE3381675D1
DE3381675D1 DE8383902006T DE3381675T DE3381675D1 DE 3381675 D1 DE3381675 D1 DE 3381675D1 DE 8383902006 T DE8383902006 T DE 8383902006T DE 3381675 T DE3381675 T DE 3381675T DE 3381675 D1 DE3381675 D1 DE 3381675D1
Authority
DE
Germany
Prior art keywords
scalification
inhibit
integration
polymers
implantable tissues
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
DE8383902006T
Other languages
English (en)
Inventor
Aws S Nashef
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.)
Baxter International Inc
Original Assignee
Baxter International Inc
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 Baxter International Inc filed Critical Baxter International Inc
Application granted granted Critical
Publication of DE3381675D1 publication Critical patent/DE3381675D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61L27/3683—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 subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
    • A61L27/3687—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 subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the use of chemical agents in the treatment, e.g. specific enzymes, detergents, capping agents, crosslinkers, anticalcification agents
    • 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
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/02—Treatment of implants to prevent calcification or mineralisation in vivo

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Botany (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
DE8383902006T 1982-05-13 1983-05-02 Einverleibung von polymeren in biologischen implantierbaren geweben zum hemmen von verkalkung. Expired - Lifetime DE3381675D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/377,747 US4481009A (en) 1982-05-13 1982-05-13 Polymer incorporation into implantable biological tissue to inhibit calcification
PCT/US1983/000671 WO1983003974A1 (en) 1982-05-13 1983-05-02 Polymer incorporation into implantable biological tissue to inhibit calcification

Publications (1)

Publication Number Publication Date
DE3381675D1 true DE3381675D1 (de) 1990-07-26

Family

ID=23490361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383902006T Expired - Lifetime DE3381675D1 (de) 1982-05-13 1983-05-02 Einverleibung von polymeren in biologischen implantierbaren geweben zum hemmen von verkalkung.

Country Status (6)

Country Link
US (1) US4481009A (de)
EP (1) EP0108135B1 (de)
AU (1) AU572463B2 (de)
CA (1) CA1195932A (de)
DE (1) DE3381675D1 (de)
WO (1) WO1983003974A1 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523810B1 (fr) * 1982-03-23 1988-11-25 Carpentier Alain Tissu biologique greffable et procede pour sa preparation
US4753652A (en) * 1984-05-04 1988-06-28 Children's Medical Center Corporation Biomaterial implants which resist calcification
US4770665A (en) * 1985-11-05 1988-09-13 American Hospital Supply Corporation Elastomeric polymer incorporation into implantable biological tissue to inhibit calcification
US4729139A (en) * 1985-11-05 1988-03-08 Baxter Travenol Selective incorporation of a polymer into implantable biological tissue to inhibit calcification
DE3541478A1 (de) * 1985-11-23 1987-05-27 Beiersdorf Ag Herzklappenprothese und verfahren zu deren herstellung
US4786287A (en) * 1986-10-10 1988-11-22 Baxter Travenol Laboratories Process for decreasing residual aldehyde levels in implantable bioprosthetic tissue
US4838888A (en) * 1987-04-17 1989-06-13 Baxter Travenol Laboratories, Inc. Calcification mitigation of implantable bioprostheses
US4772288A (en) * 1987-06-15 1988-09-20 Borner William H Method for producing implantable ligament and tendon prostheses and prostheses produced thereby
DE68914384T2 (de) * 1988-02-03 1994-07-28 Biomedical Design Inc Verhütung der kalzifizierung einer prothese.
US5746775A (en) * 1988-04-01 1998-05-05 The Board Of Regent6S Of The University Of Michigan Method of making calcification-resistant bioprosthetic tissue
US5094661A (en) * 1988-04-01 1992-03-10 The University Of Michigan Calcification-resistant materials and methods of making same through use of trivalent aluminum
US5368608A (en) * 1988-04-01 1994-11-29 University Of Michigan, The Board Of Regents Calcification-resistant materials and methods of making same through use of multivalent cations
US5002566A (en) * 1989-02-17 1991-03-26 Baxter International Inc. Calcification mitigation of bioprosthetic implants
US5476516A (en) * 1992-03-13 1995-12-19 Albert Einstein College Of Medicine Of Yeshiva University Anticalcification treatment for aldehyde-tanned biological tissue
US5509932A (en) * 1993-04-08 1996-04-23 Keogh; James R. Fixed tissue medical devices comprising albumin-binding dyes
EP0804255B1 (de) * 1994-07-29 2001-10-04 Edwards Lifesciences Corporation Verfahren zur behandlung von implantierbaren biologischen geweben zur verringerung von verkalkung
US6214054B1 (en) 1998-09-21 2001-04-10 Edwards Lifesciences Corporation Method for fixation of biological tissues having mitigated propensity for post-implantation calcification and thrombosis and bioprosthetic devices prepared thereby
US6471723B1 (en) 2000-01-10 2002-10-29 St. Jude Medical, Inc. Biocompatible prosthetic tissue
US6878168B2 (en) 2002-01-03 2005-04-12 Edwards Lifesciences Corporation Treatment of bioprosthetic tissues to mitigate post implantation calcification
US7955788B2 (en) * 2003-10-30 2011-06-07 Medtronic, Inc. Bioprosthetic tissue preparation with synthetic hydrogels
US7919112B2 (en) * 2004-08-26 2011-04-05 Pathak Holdings, Llc Implantable tissue compositions and method
CN1903143A (zh) * 2005-07-29 2007-01-31 广东冠昊生物科技有限公司 生物型人工血管及其制备方法
CN1903144A (zh) 2005-07-29 2007-01-31 广东冠昊生物科技有限公司 生物型人工韧带及其制备方法
CN100482178C (zh) 2005-08-04 2009-04-29 广东冠昊生物科技有限公司 带生物膜的血管瘤夹
CN1986001B (zh) * 2005-12-20 2011-09-14 广东冠昊生物科技股份有限公司 生物护创膜
CN1986006A (zh) 2005-12-20 2007-06-27 广州知光生物科技有限公司 生物型神经导管
CN1986007B (zh) * 2005-12-20 2011-09-14 广东冠昊生物科技股份有限公司 生物型外科补片
CN101332314B (zh) * 2008-07-22 2012-11-14 广东冠昊生物科技股份有限公司 生物型关节软骨修补件
CN101332316B (zh) * 2008-07-22 2012-12-26 广东冠昊生物科技股份有限公司 生物型鼻梁植入体
US20100023129A1 (en) * 2008-07-22 2010-01-28 Guo-Feng Xu Jawbone prosthesis and method of manufacture
CN101626682B (zh) 2006-10-27 2014-04-16 爱德华兹生命科学公司 用于外科植入的生物组织
US9101691B2 (en) 2007-06-11 2015-08-11 Edwards Lifesciences Corporation Methods for pre-stressing and capping bioprosthetic tissue
US8357387B2 (en) 2007-12-21 2013-01-22 Edwards Lifesciences Corporation Capping bioprosthetic tissue to reduce calcification
US8846390B2 (en) 2010-03-23 2014-09-30 Edwards Lifesciences Corporation Methods of conditioning sheet bioprosthetic tissue
US8906601B2 (en) 2010-06-17 2014-12-09 Edwardss Lifesciences Corporation Methods for stabilizing a bioprosthetic tissue by chemical modification of antigenic carbohydrates
US9351829B2 (en) 2010-11-17 2016-05-31 Edwards Lifesciences Corporation Double cross-linkage process to enhance post-implantation bioprosthetic tissue durability
US10058419B2 (en) * 2011-07-11 2018-08-28 The Children's Hospital Of Philadelphia Oxidation resistant bioprosthetic tissues and preparation thereof
US10238771B2 (en) 2012-11-08 2019-03-26 Edwards Lifesciences Corporation Methods for treating bioprosthetic tissue using a nucleophile/electrophile in a catalytic system
US9615922B2 (en) 2013-09-30 2017-04-11 Edwards Lifesciences Corporation Method and apparatus for preparing a contoured biological tissue
US10959839B2 (en) 2013-10-08 2021-03-30 Edwards Lifesciences Corporation Method for directing cellular migration patterns on a biological tissue
CN109172867B (zh) * 2018-09-19 2020-12-01 杭州启明医疗器械股份有限公司 一种可快速复水的预装式生物心脏瓣膜及其制备方法
US11517428B2 (en) 2018-11-01 2022-12-06 Edwards Lifesciences Corporation Transcatheter pulmonic regenerative valve
WO2023088330A1 (zh) * 2021-11-17 2023-05-25 四川大学 一种生物瓣膜材料及其制备方法和应用
WO2024103389A1 (zh) * 2022-11-15 2024-05-23 四川大学 醛基交联后双键聚合制备生物瓣膜材料的方法及生物瓣膜材料和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559652A (en) * 1968-08-05 1971-02-02 Minnesota Mining & Mfg Method of adhesively repairing body tissue with alkoxyalkyl 2-cyanoacrylate
US3966401A (en) * 1974-07-01 1976-06-29 Hancock Laboratories Incorporated Preparing natural tissue for implantation so as to provide improved flexibility
IL47062A (en) * 1975-04-10 1979-07-25 Yeda Res & Dev Process for diminishing antigenicity of tissues to be usedas transplants by treatment with glutaraldehyde
US4377010A (en) * 1978-11-08 1983-03-22 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Biocompatible material comprising a base polymer bulk graft polymerized with an ethylenically unsaturated carboxylic acid
US4247292A (en) * 1979-06-06 1981-01-27 Angell William W Natural tissue heart valve fixation process
DE3013912A1 (de) * 1980-04-11 1981-10-29 Röhm GmbH, 6100 Darmstadt Polymerprodukte zur behandlung von bloessen und leder
US4378224A (en) * 1980-09-19 1983-03-29 Nimni Marcel E Coating for bioprosthetic device and method of making same
US4369036A (en) * 1980-12-04 1983-01-18 Toray Industries, Inc. Method of modifying synthetic or natural polyamide products
IN157379B (de) * 1981-04-30 1986-03-15 Extracorporeal Med Spec

Also Published As

Publication number Publication date
EP0108135B1 (de) 1990-06-20
EP0108135A4 (de) 1986-11-20
AU1702683A (en) 1983-12-02
CA1195932A (en) 1985-10-29
US4481009A (en) 1984-11-06
AU572463B2 (en) 1988-05-12
EP0108135A1 (de) 1984-05-16
WO1983003974A1 (en) 1983-11-24

Similar Documents

Publication Publication Date Title
DE3381675D1 (de) Einverleibung von polymeren in biologischen implantierbaren geweben zum hemmen von verkalkung.
IT8423534A0 (it) Dispositivo per ricevere e trattare sangue.
GB8413438D0 (en) Treating living tissue/cells
DE3588092T2 (de) Gerät zur Blutbehandlung
AT387376B (de) Anordnung zur behandlung von wasser
DE3484439D1 (de) Behandlung von diarrhoee bei tieren.
DE3670310D1 (de) Elektrochemische behandlung von ligninen.
KR900700442A (ko) 신규 부정맥 치료제 i
ES2032922T3 (es) Empleo de los paf-aceter antagonicos para la fabricacion de un medicamento y procedimiento para determinar la eficacia de los mismos.
LU81242A1 (fr) Composition en vue de reduire le taux de phenylalanine dans le sang,et son procede d'utilisation
DE3381105D1 (de) Aktivierung biovertraeglicher terpolymere mit biologischen stoffen, deren anzubindende komplemente pathologische effektoren sind.
KR880007805A (ko) 전해처리조
DE3891306T1 (de) Konzentrator zur aufbereitung von nutzbaren mineralien
ATE25969T1 (de) 1,7-diphenyl-3-methylaza-7-cyan-8-methyl-nonan zur verwendung bei der bekaempfung von krankheiten.
DE3676604D1 (de) Expression von epa in saeugetierzellen.
IT1083711B (it) Perfezionamento nei procedimenti per la depurazione disinfezione e neutralizzazione di acque di scarico
IT1160766B (it) Pelle artificiale
IT1168875B (it) Perfezionamento nelle spugne chirurgiche
NO147625C (no) Stimuliopploesning til bruk i fiskeagn eller fiskefor
DE3787105D1 (de) Einrichtung zur Herzstimulierung.
FR2596404B1 (fr) Hydrogel, procede de preparation et utilisation dans le domaine des pansements
DE3675720D1 (de) Behandlung von material aus lignocellulose.
DE3891307T1 (de) Konzentrator zur aufbereitung von nutzbaren mineralien
DE3668338D1 (de) Kontinuierliche behandlung von spannungslosem gewebe.
DE3673072D1 (de) Behandlung von lignocellulosematerialien.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition