FR2298312A1 - Perfectionnements aux elements utilisables dans les greffes chirurgicales - Google Patents
Perfectionnements aux elements utilisables dans les greffes chirurgicalesInfo
- Publication number
- FR2298312A1 FR2298312A1 FR7521940A FR7521940A FR2298312A1 FR 2298312 A1 FR2298312 A1 FR 2298312A1 FR 7521940 A FR7521940 A FR 7521940A FR 7521940 A FR7521940 A FR 7521940A FR 2298312 A1 FR2298312 A1 FR 2298312A1
- Authority
- FR
- France
- Prior art keywords
- elements used
- transplants
- surgical
- surgical transplants
- elements
- 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.)
- Granted
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
- A61L27/3604—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
- A61L27/3625—Vascular tissue, e.g. heart valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—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
- A61L27/3683—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
- A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
- A61L33/0076—Chemical modification of the substrate
- A61L33/0082—Chemical modification of the substrate by reacting with an organic compound other than heparin
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Dermatology (AREA)
- Botany (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Pulmonology (AREA)
- Gastroenterology & Hepatology (AREA)
- Surgery (AREA)
- General Chemical & Material Sciences (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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/543,462 US3974526A (en) | 1973-07-06 | 1975-01-23 | Vascular prostheses and process for producing the same |
US05/563,998 US3988782A (en) | 1973-07-06 | 1975-04-01 | Non-antigenic, non-thrombogenic infection-resistant grafts from umbilical cord vessels and process for preparing and using same |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2298312A1 true FR2298312A1 (fr) | 1976-08-20 |
FR2298312B1 FR2298312B1 (ro) | 1978-07-28 |
Family
ID=27067341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7521940A Granted FR2298312A1 (fr) | 1975-01-23 | 1975-07-11 | Perfectionnements aux elements utilisables dans les greffes chirurgicales |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS521011A (ro) |
AT (1) | ATA541675A (ro) |
AU (1) | AU497462B2 (ro) |
BR (1) | BR7504424A (ro) |
CA (1) | CA1055843A (ro) |
DE (1) | DE2531588C2 (ro) |
DK (1) | DK140086B (ro) |
ES (1) | ES441295A1 (ro) |
FR (1) | FR2298312A1 (ro) |
GB (1) | GB1493459A (ro) |
IL (1) | IL47667A (ro) |
NL (1) | NL7508306A (ro) |
NO (1) | NO752465L (ro) |
SE (1) | SE7508047L (ro) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2502489A1 (fr) * | 1981-03-30 | 1982-10-01 | Ufim I Glaznykh Bolezn | Homotransplant pour la plastie de la conjonctive |
FR2523810A1 (fr) * | 1982-03-23 | 1983-09-30 | Carpentier Alain | Tissu biologique greffable et procede pour sa preparation |
EP0267434A2 (en) * | 1986-10-10 | 1988-05-18 | BAXTER INTERNATIONAL INC. (a Delaware corporation) | Process for decreasing residual aldehyde levels in implantable bioprosthetic tissue |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2902434C2 (de) * | 1978-01-26 | 1986-10-16 | Arthur August Roseville Minn. Beisang | Verfahren zum Herstellen eines Blutgefäßimplantats |
ZA843751B (en) * | 1983-06-10 | 1984-12-24 | University Patents Inc | Body implants of extracellular matrix and means and methods of making and using such implants |
DE3480693D1 (en) * | 1983-10-20 | 1990-01-18 | Vettivetpillai Ketharanathan | Biomaterial. |
US4674488A (en) * | 1985-03-04 | 1987-06-23 | American Hospital Supply Corporation | Method of treating bone fractures to reduce formation of fibrous adhesions |
CN113733532B (zh) * | 2021-08-25 | 2022-10-11 | 中山大学 | 一种柔性聚酯贴片及其制备方法与应用 |
-
1975
- 1975-07-07 GB GB28540/75A patent/GB1493459A/en not_active Expired
- 1975-07-08 IL IL47667A patent/IL47667A/xx unknown
- 1975-07-09 CA CA231,154A patent/CA1055843A/en not_active Expired
- 1975-07-09 NO NO75752465A patent/NO752465L/no unknown
- 1975-07-11 FR FR7521940A patent/FR2298312A1/fr active Granted
- 1975-07-11 NL NL7508306A patent/NL7508306A/xx not_active Application Discontinuation
- 1975-07-11 BR BR7504424*A patent/BR7504424A/pt unknown
- 1975-07-11 AU AU82969/75A patent/AU497462B2/en not_active Expired
- 1975-07-14 SE SE7508047A patent/SE7508047L/xx unknown
- 1975-07-14 DK DK318975AA patent/DK140086B/da unknown
- 1975-07-14 AT AT541675A patent/ATA541675A/de not_active Application Discontinuation
- 1975-07-14 JP JP50085413A patent/JPS521011A/ja active Granted
- 1975-07-15 DE DE2531588A patent/DE2531588C2/de not_active Expired
- 1975-09-26 ES ES75441295A patent/ES441295A1/es not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2502489A1 (fr) * | 1981-03-30 | 1982-10-01 | Ufim I Glaznykh Bolezn | Homotransplant pour la plastie de la conjonctive |
FR2523810A1 (fr) * | 1982-03-23 | 1983-09-30 | Carpentier Alain | Tissu biologique greffable et procede pour sa preparation |
WO1983003335A1 (fr) * | 1982-03-23 | 1983-10-13 | Carpentier, Alain, F. | Tissu biologique greffable et procede pour sa preparation |
EP0267434A2 (en) * | 1986-10-10 | 1988-05-18 | BAXTER INTERNATIONAL INC. (a Delaware corporation) | Process for decreasing residual aldehyde levels in implantable bioprosthetic tissue |
EP0267434A3 (en) * | 1986-10-10 | 1988-08-03 | Baxter Travenol Laboratories, Inc. | Process for decreasing residual aldehyde levels in implantable bioprosthetic tissue |
Also Published As
Publication number | Publication date |
---|---|
SE7508047L (sv) | 1976-07-26 |
DK318975A (ro) | 1976-07-24 |
DK140086B (da) | 1979-06-18 |
ATA541675A (de) | 1979-02-15 |
IL47667A (en) | 1978-04-30 |
DK140086C (ro) | 1979-11-12 |
FR2298312B1 (ro) | 1978-07-28 |
NL7508306A (nl) | 1976-07-27 |
IL47667A0 (en) | 1975-10-15 |
JPS521011A (en) | 1977-01-06 |
NO752465L (ro) | 1976-07-26 |
DE2531588A1 (de) | 1976-08-05 |
BR7504424A (pt) | 1976-08-17 |
CA1055843A (en) | 1979-06-05 |
ES441295A1 (es) | 1977-03-16 |
AU8296975A (en) | 1977-01-13 |
AU497462B2 (en) | 1978-12-14 |
GB1493459A (en) | 1977-11-30 |
DE2531588C2 (de) | 1983-11-03 |
JPS6122981B2 (ro) | 1986-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |