GB1493459A - Non-antigenic non-thrombogenic infection resistant grafts from umbilical cord vessels and process for preparing sam - Google Patents
Non-antigenic non-thrombogenic infection resistant grafts from umbilical cord vessels and process for preparing samInfo
- Publication number
- GB1493459A GB1493459A GB28540/75A GB2854075A GB1493459A GB 1493459 A GB1493459 A GB 1493459A GB 28540/75 A GB28540/75 A GB 28540/75A GB 2854075 A GB2854075 A GB 2854075A GB 1493459 A GB1493459 A GB 1493459A
- Authority
- GB
- United Kingdom
- Prior art keywords
- prosthesis
- segment
- umbilical cord
- patch
- dardik
- 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.)
- Expired
Links
- 210000003954 umbilical cord Anatomy 0.000 title abstract 3
- 208000015181 infectious disease Diseases 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000001453 nonthrombogenic effect Effects 0.000 title 1
- 150000001299 aldehydes Chemical class 0.000 abstract 3
- 210000001367 artery Anatomy 0.000 abstract 2
- 210000004204 blood vessel Anatomy 0.000 abstract 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 abstract 2
- 230000035876 healing Effects 0.000 abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- 210000003462 vein Anatomy 0.000 abstract 2
- 229920002085 Dialdehyde starch Polymers 0.000 abstract 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 abstract 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 abstract 1
- 150000001447 alkali salts Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 230000003872 anastomosis Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229940015043 glyoxal Drugs 0.000 abstract 1
- 210000002216 heart Anatomy 0.000 abstract 1
- 210000003709 heart valve Anatomy 0.000 abstract 1
- 239000007943 implant Substances 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 210000003516 pericardium Anatomy 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 150000004965 peroxy acids Chemical class 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
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)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Botany (AREA)
- Dermatology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Cardiology (AREA)
- Zoology (AREA)
- Gastroenterology & Hepatology (AREA)
- Urology & Nephrology (AREA)
- Surgery (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- General Chemical & Material Sciences (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 (1)
| Publication Number | Publication Date |
|---|---|
| GB1493459A true GB1493459A (en) | 1977-11-30 |
Family
ID=27067341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28540/75A Expired GB1493459A (en) | 1975-01-23 | 1975-07-07 | Non-antigenic non-thrombogenic infection resistant grafts from umbilical cord vessels and process for preparing sam |
Country Status (14)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2174909A (en) * | 1985-03-04 | 1986-11-19 | American Hospital Supply Corp | A method of treating bone fractures to reduce formation of fibrous adhesions |
Families Citing this family (7)
| 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 |
| FR2502489A1 (fr) * | 1981-03-30 | 1982-10-01 | Ufim I Glaznykh Bolezn | Homotransplant pour la plastie de la conjonctive |
| FR2523810B1 (fr) * | 1982-03-23 | 1988-11-25 | Carpentier Alain | Tissu biologique greffable et procede pour sa preparation |
| 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 |
| EP0160025B1 (en) * | 1983-10-20 | 1989-12-13 | KETHARANATHAN, Vettivetpillai | Biomaterial |
| US4786287A (en) * | 1986-10-10 | 1988-11-22 | Baxter Travenol Laboratories | Process for decreasing residual aldehyde levels in implantable bioprosthetic tissue |
| 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 NO NO75752465A patent/NO752465L/no unknown
- 1975-07-09 CA CA231,154A patent/CA1055843A/en not_active Expired
- 1975-07-11 FR FR7521940A patent/FR2298312A1/fr active Granted
- 1975-07-11 BR BR7504424*A patent/BR7504424A/pt unknown
- 1975-07-11 AU AU82969/75A patent/AU497462B2/en not_active Expired
- 1975-07-11 NL NL7508306A patent/NL7508306A/xx not_active Application Discontinuation
- 1975-07-14 AT AT541675A patent/ATA541675A/de not_active Application Discontinuation
- 1975-07-14 JP JP50085413A patent/JPS521011A/ja active Granted
- 1975-07-14 SE SE7508047A patent/SE7508047L/xx unknown
- 1975-07-14 DK DK318975AA patent/DK140086B/da unknown
- 1975-07-15 DE DE2531588A patent/DE2531588C2/de not_active Expired
- 1975-09-26 ES ES75441295A patent/ES441295A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2174909A (en) * | 1985-03-04 | 1986-11-19 | American Hospital Supply Corp | A method of treating bone fractures to reduce formation of fibrous adhesions |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2298312B1 (enrdf_load_stackoverflow) | 1978-07-28 |
| DK318975A (enrdf_load_stackoverflow) | 1976-07-24 |
| NL7508306A (nl) | 1976-07-27 |
| JPS521011A (en) | 1977-01-06 |
| NO752465L (enrdf_load_stackoverflow) | 1976-07-26 |
| DK140086C (enrdf_load_stackoverflow) | 1979-11-12 |
| DK140086B (da) | 1979-06-18 |
| BR7504424A (pt) | 1976-08-17 |
| ES441295A1 (es) | 1977-03-16 |
| AU497462B2 (en) | 1978-12-14 |
| IL47667A0 (en) | 1975-10-15 |
| DE2531588A1 (de) | 1976-08-05 |
| DE2531588C2 (de) | 1983-11-03 |
| ATA541675A (de) | 1979-02-15 |
| JPS6122981B2 (enrdf_load_stackoverflow) | 1986-06-03 |
| SE7508047L (sv) | 1976-07-26 |
| FR2298312A1 (fr) | 1976-08-20 |
| CA1055843A (en) | 1979-06-05 |
| IL47667A (en) | 1978-04-30 |
| AU8296975A (en) | 1977-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |