IT8125358A0 - Bioprotesi valvolare cardiaca e suo procedimento di ottenimento. - Google Patents
Bioprotesi valvolare cardiaca e suo procedimento di ottenimento.Info
- Publication number
- IT8125358A0 IT8125358A0 IT8125358A IT2535881A IT8125358A0 IT 8125358 A0 IT8125358 A0 IT 8125358A0 IT 8125358 A IT8125358 A IT 8125358A IT 2535881 A IT2535881 A IT 2535881A IT 8125358 A0 IT8125358 A0 IT 8125358A0
- Authority
- IT
- Italy
- Prior art keywords
- processing procedure
- heart valve
- valve bioprosthesis
- bioprosthesis
- heart
- Prior art date
Links
- 210000003709 heart valve Anatomy 0.000 title 1
Classifications
-
- 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
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
- A61F2/2418—Scaffolds therefor, e.g. support stents
-
- 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
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO81103294A RO78309A2 (ro) | 1981-02-04 | 1981-02-04 | Bioproteza valvulara cardiaca si procedeu de realizare |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8125358A0 true IT8125358A0 (it) | 1981-11-30 |
IT1140088B IT1140088B (it) | 1986-09-24 |
Family
ID=20109497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT25358/81A IT1140088B (it) | 1981-02-04 | 1981-11-30 | Bioprotesi valvolare cardiaca e suo procedimento di ottenimento |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0071610B1 (it) |
IT (1) | IT1140088B (it) |
RO (1) | RO78309A2 (it) |
WO (1) | WO1982002829A1 (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8327414U1 (de) * | 1983-09-23 | 1984-02-02 | Reichart, Bruno, Prof. Dr. | Herzklappenprothese |
DE3910971C1 (it) * | 1989-04-05 | 1990-08-23 | Alexander Prof. Dr. Bernhard | |
DE69722388T2 (de) * | 1996-03-04 | 2004-04-22 | Edwards Lifesciences Corp., Irvine | Nichtpolymere epoxyverbindungen zur vernetzung von biologischem gewebe und daraus hergestellte bioprothesen |
US5755783A (en) * | 1996-07-29 | 1998-05-26 | Stobie; Robert | Suture rings for rotatable artificial heart valves |
US5928281A (en) | 1997-03-27 | 1999-07-27 | Baxter International Inc. | Tissue heart valves |
US7658727B1 (en) | 1998-04-20 | 2010-02-09 | Medtronic, Inc | Implantable medical device with enhanced biocompatibility and biostability |
EP1554990A3 (en) * | 1999-01-29 | 2008-08-06 | Medtronic, Inc. | Implantable medical device with enhanced biocompatibility and biostability |
US8366769B2 (en) | 2000-06-01 | 2013-02-05 | Edwards Lifesciences Corporation | Low-profile, pivotable heart valve sewing ring |
US7097052B2 (en) * | 2002-04-23 | 2006-08-29 | Sunhing Millenium Ltd. | Divider for CD rack |
DE10327904B3 (de) * | 2003-06-20 | 2004-07-29 | Universitätsklinikum Schleswig-Holstein | Verfahren zur Herstellung biologischer Herzklappenprothesen |
NZ527025A (en) | 2003-07-16 | 2007-01-26 | David Peter Shaw | Prosthetic valves for medical application |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1264471A (it) * | 1968-01-12 | 1972-02-23 | ||
US3548418A (en) * | 1968-05-03 | 1970-12-22 | Cutter Lab | Graft valve transplantation for human hearts and graft-support ring therefor |
US3570014A (en) * | 1968-09-16 | 1971-03-16 | Warren D Hancock | Stent for heart valve |
FR2038843A5 (en) * | 1969-03-31 | 1971-01-08 | Dassault Electronique | Aortic valve support |
GB1264472A (it) * | 1969-09-25 | 1972-02-23 | ||
US3755823A (en) * | 1971-04-23 | 1973-09-04 | Hancock Laboratories Inc | Flexible stent for heart valve |
US3983581A (en) * | 1975-01-20 | 1976-10-05 | William W. Angell | Heart valve stent |
US4035849A (en) * | 1975-11-17 | 1977-07-19 | William W. Angell | Heart valve stent and process for preparing a stented heart valve prosthesis |
AR206762A1 (es) * | 1976-01-01 | 1976-08-13 | Pisanu A | Bioprotesis de bajo perfil derivada de la valvula aortica heterologa de porcino |
CA1069652A (en) * | 1976-01-09 | 1980-01-15 | Alain F. Carpentier | Supported bioprosthetic heart valve with compliant orifice ring |
US4172295A (en) * | 1978-01-27 | 1979-10-30 | Shiley Scientific, Inc. | Tri-cuspid three-tissue prosthetic heart valve |
AR221872A1 (es) * | 1979-03-16 | 1981-03-31 | Liotta Domingo S | Mejoras en valvulas cardiacas impantables |
-
1981
- 1981-02-04 RO RO81103294A patent/RO78309A2/ro unknown
- 1981-11-30 IT IT25358/81A patent/IT1140088B/it active
- 1981-12-02 EP EP82900160A patent/EP0071610B1/en not_active Expired
- 1981-12-02 WO PCT/RO1981/000009 patent/WO1982002829A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
RO78309B1 (ro) | 1983-01-30 |
WO1982002829A1 (en) | 1982-09-02 |
IT1140088B (it) | 1986-09-24 |
EP0071610B1 (en) | 1986-03-12 |
RO78309A2 (ro) | 1983-02-01 |
EP0071610A1 (en) | 1983-02-16 |
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