DE2715466A1 - Biologische prothese sowie verfahren zur herstellung derselben - Google Patents
Biologische prothese sowie verfahren zur herstellung derselbenInfo
- 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- Withdrawn
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)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Botany (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)
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 (zh) |
DK (1) | DK139607B (zh) |
FI (1) | FI771074A (zh) |
FR (1) | FR2347921A1 (zh) |
GB (1) | GB1579627A (zh) |
NO (1) | NO143192C (zh) |
SE (1) | SE7704058L (zh) |
Cited By (2)
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)
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 |
-
1976
- 1976-04-12 DK DK169076AA patent/DK139607B/da not_active IP Right Cessation
-
1977
- 1977-04-05 FI FI771074A patent/FI771074A/fi not_active Application Discontinuation
- 1977-04-06 DE DE19772715466 patent/DE2715466A1/de not_active Withdrawn
- 1977-04-06 NO NO771250A patent/NO143192C/no unknown
- 1977-04-06 SE SE7704058A patent/SE7704058L/xx unknown
- 1977-04-08 FR FR7710823A patent/FR2347921A1/fr active Granted
- 1977-04-12 GB GB15177/77A patent/GB1579627A/en not_active Expired
Cited By (7)
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 |
US5843181A (en) * | 1994-04-18 | 1998-12-01 | Hancock Jaffe 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 |
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 |
---|---|
FR2347921A1 (fr) | 1977-11-10 |
FR2347921B3 (zh) | 1981-01-16 |
NO143192B (no) | 1980-09-22 |
DK139607C (zh) | 1979-09-10 |
SE7704058L (sv) | 1977-10-13 |
FI771074A (zh) | 1977-10-13 |
GB1579627A (en) | 1980-11-19 |
NO771250L (no) | 1977-10-13 |
NO143192C (no) | 1981-01-02 |
DK139607B (da) | 1979-03-19 |
DK169076A (zh) | 1977-10-13 |
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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 |