BR9709968A - Válvula do coração protéica. - Google Patents
Válvula do coração protéica.Info
- Publication number
- BR9709968A BR9709968A BR9709968-6A BR9709968A BR9709968A BR 9709968 A BR9709968 A BR 9709968A BR 9709968 A BR9709968 A BR 9709968A BR 9709968 A BR9709968 A BR 9709968A
- Authority
- BR
- Brazil
- Prior art keywords
- suture ring
- heart valve
- support housing
- secured
- protein
- Prior art date
Links
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
- A61F2/2409—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)
- External Artificial Organs (AREA)
Abstract
Patente de Invenção:<B>"VáLVULA DO CORAçãO PROTéTICA"<D>. A invenção refere-se a uma válvula do coração protética que consiste em uma base de apoio (stent) na qual são fixadas uma ou várias valvas flexíveis ou rígidas e um anel de de sutura. Da mesma forma, a invenção refere-se também a biopróteses ou a válvulas mecânicas com uma base de apoio na qual é fixado um anel de sultura. Para a fixação segura do anel de sutura no envoltório externo da base de apoio, o anel de sutura é colado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19624951A DE19624951A1 (de) | 1996-06-24 | 1996-06-24 | Prothetische Herzklappe |
PCT/DE1997/001299 WO1997049357A1 (de) | 1996-06-24 | 1997-06-18 | Prothetische herzklappe |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9709968A true BR9709968A (pt) | 2000-01-25 |
Family
ID=7797669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9709968-6A BR9709968A (pt) | 1996-06-24 | 1997-06-18 | Válvula do coração protéica. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0910312B1 (pt) |
JP (1) | JP2000513250A (pt) |
CN (1) | CN1143657C (pt) |
AT (1) | ATE256441T1 (pt) |
BR (1) | BR9709968A (pt) |
DE (2) | DE19624951A1 (pt) |
ES (1) | ES2213827T3 (pt) |
WO (1) | WO1997049357A1 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10182907B2 (en) | 2007-05-02 | 2019-01-22 | Novostia Sa | Mechanical prosthetic heart valve |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7722667B1 (en) * | 1998-04-20 | 2010-05-25 | St. Jude Medical, Inc. | Two piece bioprosthetic heart valve with matching outer frame and inner valve |
AU2012244361B2 (en) * | 2000-01-31 | 2013-08-29 | Cook Biotech Incorporated | Stent valves and uses of same |
JP4458845B2 (ja) * | 2001-10-01 | 2010-04-28 | アンプル メディカル,インコーポレイテッド | 医療用デバイス |
KR20140099535A (ko) * | 2011-12-07 | 2014-08-12 | 월드 하트 코포레이션 | 캐뉼러 링, 관련 시스템 및 방법 |
CN106726008B (zh) * | 2017-01-04 | 2019-01-22 | 周诚 | 一种瓣膜及其制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1180087B (de) * | 1964-03-26 | 1964-10-22 | Dr Wolfgang Seidel | Herzklappenprothese |
US4101984A (en) * | 1975-05-09 | 1978-07-25 | Macgregor David C | Cardiovascular prosthetic devices and implants with porous systems |
US4222126A (en) * | 1978-12-14 | 1980-09-16 | The United States Of America As Represented By The Secretary Of The Department Of Health, Education & Welfare | Unitized three leaflet heart valve |
US4265694A (en) * | 1978-12-14 | 1981-05-05 | The United States Of America As Represented By The Department Of Health, Education And Welfare | Method of making unitized three leaflet heart valve |
US4366581A (en) * | 1981-09-02 | 1983-01-04 | Medical Incorporated | Elliptical suturing cuff |
US4888009A (en) * | 1985-04-05 | 1989-12-19 | Abiomed, Inc. | Prosthetic heart valve |
DE3541478A1 (de) * | 1985-11-23 | 1987-05-27 | Beiersdorf Ag | Herzklappenprothese und verfahren zu deren herstellung |
AU2255088A (en) * | 1987-07-27 | 1989-03-01 | St. Jude Medical Inc. | Protective shield for prosthetic heart valves |
DE8815083U1 (de) * | 1988-11-29 | 1989-05-03 | Biotronik Meß- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin, 1000 Berlin | Implantat |
DE8815082U1 (de) * | 1988-11-29 | 1989-05-18 | Biotronik Meß- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin, 1000 Berlin | Herzklappenprothese |
DE4234127C2 (de) * | 1992-10-09 | 1996-02-22 | Herbert Dr Vetter | Herzklappenprothese |
DE4336899C1 (de) * | 1993-10-28 | 1994-12-01 | Novacor Gmbh | Doppelflügel-Herzklappenprothese |
-
1996
- 1996-06-24 DE DE19624951A patent/DE19624951A1/de not_active Withdrawn
-
1997
- 1997-06-18 DE DE59711140T patent/DE59711140D1/de not_active Expired - Lifetime
- 1997-06-18 AT AT97930350T patent/ATE256441T1/de not_active IP Right Cessation
- 1997-06-18 CN CNB971957924A patent/CN1143657C/zh not_active Expired - Fee Related
- 1997-06-18 BR BR9709968-6A patent/BR9709968A/pt active IP Right Grant
- 1997-06-18 WO PCT/DE1997/001299 patent/WO1997049357A1/de active IP Right Grant
- 1997-06-18 JP JP10502103A patent/JP2000513250A/ja not_active Ceased
- 1997-06-18 ES ES97930350T patent/ES2213827T3/es not_active Expired - Lifetime
- 1997-06-18 EP EP97930350A patent/EP0910312B1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10182907B2 (en) | 2007-05-02 | 2019-01-22 | Novostia Sa | Mechanical prosthetic heart valve |
Also Published As
Publication number | Publication date |
---|---|
JP2000513250A (ja) | 2000-10-10 |
WO1997049357A1 (de) | 1997-12-31 |
CN1143657C (zh) | 2004-03-31 |
EP0910312B1 (de) | 2003-12-17 |
DE59711140D1 (de) | 2004-01-29 |
DE19624951A1 (de) | 1998-01-02 |
ATE256441T1 (de) | 2004-01-15 |
EP0910312A1 (de) | 1999-04-28 |
ES2213827T3 (es) | 2004-09-01 |
CN1223560A (zh) | 1999-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer |
Free format text: ADIAM LIFE SCIENCE AG (DE) |
|
EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 9A ANUIDADE. |