ZA955010B - Enhanced crosslinking of natural tissues - Google Patents
Enhanced crosslinking of natural tissuesInfo
- Publication number
- ZA955010B ZA955010B ZA955010A ZA955010A ZA955010B ZA 955010 B ZA955010 B ZA 955010B ZA 955010 A ZA955010 A ZA 955010A ZA 955010 A ZA955010 A ZA 955010A ZA 955010 B ZA955010 B ZA 955010B
- Authority
- ZA
- South Africa
- Prior art keywords
- natural tissues
- enhanced crosslinking
- crosslinking
- enhanced
- tissues
- Prior art date
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
- A61L27/36—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
- A61L27/3604—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 characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Dermatology (AREA)
- Public Health (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Botany (AREA)
- Urology & Nephrology (AREA)
- Zoology (AREA)
- General Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Confectionery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25998494A | 1994-06-15 | 1994-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA955010B true ZA955010B (en) | 1996-02-08 |
Family
ID=22987319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA955010A ZA955010B (en) | 1994-06-15 | 1995-06-15 | Enhanced crosslinking of natural tissues |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0713400A1 (en) |
JP (1) | JPH09502379A (en) |
CN (1) | CN1131913A (en) |
AU (1) | AU2863495A (en) |
BR (1) | BR9505496A (en) |
CA (1) | CA2169381C (en) |
NO (1) | NO960586L (en) |
WO (1) | WO1995034332A1 (en) |
ZA (1) | ZA955010B (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE40570E1 (en) | 1994-07-29 | 2008-11-11 | Edwards Lifesciences Corporation | Apparatuses and methods for treating biological tissue to mitigate calcification |
US5931969A (en) * | 1994-07-29 | 1999-08-03 | Baxter International Inc. | Methods and apparatuses for treating biological tissue to mitigate calcification |
AUPN363995A0 (en) * | 1995-06-19 | 1995-07-13 | Memtec Limited | Electrochemical cell |
WO1999054784A1 (en) * | 1998-04-21 | 1999-10-28 | University Of Connecticut | Free-form nanofabrication using multi-photon excitation |
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 |
FR2786400B1 (en) * | 1998-11-30 | 2002-05-10 | Imedex Biomateriaux | PROCESS FOR THE PREPARATION OF A COLLAGENIC MATERIAL HAVING IN VIVO CONTROLLED BIODEGRADATION SPEED AND MATERIALS OBTAINED |
US20030068815A1 (en) * | 1999-02-11 | 2003-04-10 | Stone Kevin R. | Sterilized xenograft tissue |
AUPR217300A0 (en) * | 2000-12-20 | 2001-01-25 | Ketharanathan, Vettivetpillai | Method of creating biological and biosynthetic material for implantation |
US6812211B2 (en) | 2002-03-19 | 2004-11-02 | Michael Andrew Slivka | Method for nonsurgical treatment of the intervertebral disc and kit therefor |
US7579381B2 (en) | 2005-03-25 | 2009-08-25 | Edwards Lifesciences Corporation | Treatment of bioprosthetic tissues to mitigate post implantation calcification |
US8372437B2 (en) * | 2006-08-17 | 2013-02-12 | Mimedx Group, Inc. | Placental tissue grafts |
CN101626682B (en) | 2006-10-27 | 2014-04-16 | 爱德华兹生命科学公司 | Biological tissue for surgical implantation |
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 |
CN101766842B (en) * | 2010-03-22 | 2013-11-06 | 四川大学 | Biological tissue material for artificial organs and preparation method thereof |
WO2011119754A2 (en) | 2010-03-23 | 2011-09-29 | 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 |
US9358107B2 (en) | 2011-06-30 | 2016-06-07 | Edwards Lifesciences Corporation | Systems, dies, and methods for processing pericardial tissue |
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 |
US10405975B2 (en) * | 2015-10-07 | 2019-09-10 | Boston Scientific Scimed, Inc. | Cultured cell leaflet material |
US20170173214A1 (en) * | 2015-12-21 | 2017-06-22 | Medtronic Vascular, Inc. | Methods for preparing dry cross-linked tissue |
EP3852683B1 (en) | 2018-11-01 | 2024-05-29 | Edwards Lifesciences Corporation | Transcatheter pulmonic regenerative valve |
CN111701078B (en) * | 2020-04-20 | 2022-08-19 | 上海以心医疗器械有限公司 | Method for improving cross-linking degree of biological tissue |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4405327A (en) * | 1982-08-25 | 1983-09-20 | Extracorporeal Medical Specialties, Inc. | Method for inhibiting mineralization of natural tissue during implantation |
ES8605858A1 (en) * | 1984-08-14 | 1986-04-01 | Shiley Inc | Retarded mineralization of implantable tissue by surface active betaines. |
-
1995
- 1995-06-15 BR BR9505496A patent/BR9505496A/en not_active Application Discontinuation
- 1995-06-15 CN CN95190727A patent/CN1131913A/en active Pending
- 1995-06-15 ZA ZA955010A patent/ZA955010B/en unknown
- 1995-06-15 WO PCT/US1995/007679 patent/WO1995034332A1/en not_active Application Discontinuation
- 1995-06-15 EP EP95923929A patent/EP0713400A1/en not_active Withdrawn
- 1995-06-15 AU AU28634/95A patent/AU2863495A/en not_active Abandoned
- 1995-06-15 JP JP8502508A patent/JPH09502379A/en active Pending
- 1995-06-15 CA CA002169381A patent/CA2169381C/en not_active Expired - Fee Related
-
1996
- 1996-02-14 NO NO960586A patent/NO960586L/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0713400A1 (en) | 1996-05-29 |
CA2169381C (en) | 2002-01-29 |
AU2863495A (en) | 1996-01-05 |
WO1995034332A1 (en) | 1995-12-21 |
NO960586L (en) | 1996-03-08 |
NO960586D0 (en) | 1996-02-14 |
CN1131913A (en) | 1996-09-25 |
BR9505496A (en) | 1997-08-12 |
CA2169381A1 (en) | 1995-12-21 |
JPH09502379A (en) | 1997-03-11 |
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