ATE302622T1 - Stabilisierung von implantierbarem bioprothesegewebe - Google Patents

Stabilisierung von implantierbarem bioprothesegewebe

Info

Publication number
ATE302622T1
ATE302622T1 AT01908805T AT01908805T ATE302622T1 AT E302622 T1 ATE302622 T1 AT E302622T1 AT 01908805 T AT01908805 T AT 01908805T AT 01908805 T AT01908805 T AT 01908805T AT E302622 T1 ATE302622 T1 AT E302622T1
Authority
AT
Austria
Prior art keywords
implantable
stabilization
bioprosthetic tissue
tissue
bioprosthesis
Prior art date
Application number
AT01908805T
Other languages
English (en)
Inventor
Narendra Vyavahare
Ivan Alferiev
Robert J Levy
Original Assignee
Philadelphia Children Hospital
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 Philadelphia Children Hospital filed Critical Philadelphia Children Hospital
Application granted granted Critical
Publication of ATE302622T1 publication Critical patent/ATE302622T1/de

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
    • A61L27/3641—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 site of application in the body
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
AT01908805T 2000-02-09 2001-02-02 Stabilisierung von implantierbarem bioprothesegewebe ATE302622T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/501,331 US6391538B1 (en) 2000-02-09 2000-02-09 Stabilization of implantable bioprosthetic tissue
PCT/US2001/003509 WO2001058503A1 (en) 2000-02-09 2001-02-02 Stabilization of implantable bioprosthetic tissue

Publications (1)

Publication Number Publication Date
ATE302622T1 true ATE302622T1 (de) 2005-09-15

Family

ID=23993090

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01908805T ATE302622T1 (de) 2000-02-09 2001-02-02 Stabilisierung von implantierbarem bioprothesegewebe

Country Status (7)

Country Link
US (2) US6391538B1 (de)
EP (1) EP1257305B1 (de)
JP (1) JP4841097B2 (de)
AT (1) ATE302622T1 (de)
CA (1) CA2397263C (de)
DE (1) DE60112897T2 (de)
WO (1) WO2001058503A1 (de)

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Also Published As

Publication number Publication date
US6824970B2 (en) 2004-11-30
US20020172706A1 (en) 2002-11-21
DE60112897D1 (de) 2005-09-29
EP1257305A1 (de) 2002-11-20
JP2003522001A (ja) 2003-07-22
DE60112897T2 (de) 2006-06-08
US6391538B1 (en) 2002-05-21
CA2397263A1 (en) 2001-08-16
EP1257305B1 (de) 2005-08-24
CA2397263C (en) 2011-01-25
JP4841097B2 (ja) 2011-12-21
WO2001058503A1 (en) 2001-08-16

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