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DE2715466A1 - Biologische prothese sowie verfahren zur herstellung derselben - Google Patents

Biologische prothese sowie verfahren zur herstellung derselben

Info

Publication number
DE2715466A1
DE2715466A1 DE19772715466 DE2715466A DE2715466A1 DE 2715466 A1 DE2715466 A1 DE 2715466A1 DE 19772715466 DE19772715466 DE 19772715466 DE 2715466 A DE2715466 A DE 2715466A DE 2715466 A1 DE2715466 A1 DE 2715466A1
Authority
DE
Germany
Prior art keywords
biological
solution
starting material
heart valve
polymer
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.)
Withdrawn
Application number
DE19772715466
Other languages
German (de)
English (en)
Inventor
Inge Haugdahl Rygg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2715466A1 publication Critical patent/DE2715466A1/de
Withdrawn legal-status Critical Current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
    • A61L27/50—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
    • 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
    • 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

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)
  • Molecular Biology (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Zoology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE19772715466 1976-04-12 1977-04-06 Biologische prothese sowie verfahren zur herstellung derselben Withdrawn DE2715466A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK169076AA DK139607B (da) 1976-04-12 1976-04-12 Biologisk protese samt fremgangsmåde til fremstilling heraf.

Publications (1)

Publication Number Publication Date
DE2715466A1 true DE2715466A1 (de) 1977-10-20

Family

ID=8107235

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772715466 Withdrawn DE2715466A1 (de) 1976-04-12 1977-04-06 Biologische prothese sowie verfahren zur herstellung derselben

Country Status (7)

Country Link
DE (1) DE2715466A1 (no)
DK (1) DK139607B (no)
FI (1) FI771074A (no)
FR (1) FR2347921A1 (no)
GB (1) GB1579627A (no)
NO (1) NO143192C (no)
SE (1) SE7704058L (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5595571A (en) * 1994-04-18 1997-01-21 Hancock Jaffe Laboratories Biological material pre-fixation treatment
EP2712633A2 (de) * 2012-10-02 2014-04-02 Biotronik AG Bioprosthetische Komponenten für ein Implantat, insbesondere teilvernetzte biologische Herzklappen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037735B2 (ja) * 1978-10-18 1985-08-28 住友電気工業株式会社 人工血管

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5595571A (en) * 1994-04-18 1997-01-21 Hancock Jaffe Laboratories Biological material pre-fixation treatment
US5720777A (en) * 1994-04-18 1998-02-24 Hancock Jaffee Laboratories Biological material pre-fixation treatment
US5843180A (en) * 1994-04-18 1998-12-01 Hancock Jaffe Laboratories Method of treating a mammal having a defective heart valve
US5843181A (en) * 1994-04-18 1998-12-01 Hancock Jaffe Laboratories Biological material pre-fixation treatment
EP2712633A2 (de) * 2012-10-02 2014-04-02 Biotronik AG Bioprosthetische Komponenten für ein Implantat, insbesondere teilvernetzte biologische Herzklappen
EP2712633A3 (de) * 2012-10-02 2014-04-23 Biotronik AG Bioprosthetische Komponenten für ein Implantat, insbesondere teilvernetzte biologische Herzklappen
US9782255B2 (en) 2012-10-02 2017-10-10 Biotronik Ag Bioprosthetic components for an implant, in particular partly crosslinked biological heart valves

Also Published As

Publication number Publication date
FR2347921B3 (no) 1981-01-16
SE7704058L (sv) 1977-10-13
NO143192C (no) 1981-01-02
NO143192B (no) 1980-09-22
DK169076A (no) 1977-10-13
NO771250L (no) 1977-10-13
FI771074A (no) 1977-10-13
DK139607C (no) 1979-09-10
GB1579627A (en) 1980-11-19
FR2347921A1 (fr) 1977-11-10
DK139607B (da) 1979-03-19

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
OGA New person/name/address of the applicant
8139 Disposal/non-payment of the annual fee