DE3910971C1 - - Google Patents
Info
- Publication number
- DE3910971C1 DE3910971C1 DE19893910971 DE3910971A DE3910971C1 DE 3910971 C1 DE3910971 C1 DE 3910971C1 DE 19893910971 DE19893910971 DE 19893910971 DE 3910971 A DE3910971 A DE 3910971A DE 3910971 C1 DE3910971 C1 DE 3910971C1
- Authority
- DE
- Germany
- Prior art keywords
- heart valve
- support ring
- commissure
- aortic
- supporting ring
- 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 - Lifetime
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
- A61F2/2412—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
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)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893910971 DE3910971C1 (no) | 1989-04-05 | 1989-04-05 | |
PCT/DE1990/000261 WO1990011738A1 (de) | 1989-04-05 | 1990-04-04 | Herzklappenprothese zum ersatz der aortenklappe |
EP19900905421 EP0418361A1 (de) | 1989-04-05 | 1990-04-04 | Herzklappenprothese zum ersatz der aortenklappe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893910971 DE3910971C1 (no) | 1989-04-05 | 1989-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3910971C1 true DE3910971C1 (no) | 1990-08-23 |
Family
ID=6377890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19893910971 Expired - Lifetime DE3910971C1 (no) | 1989-04-05 | 1989-04-05 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0418361A1 (no) |
DE (1) | DE3910971C1 (no) |
WO (1) | WO1990011738A1 (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69523251T2 (de) * | 1994-04-22 | 2002-07-25 | Medtronic, Inc. | Gestützte herzklappenprothese |
US7722667B1 (en) * | 1998-04-20 | 2010-05-25 | St. Jude Medical, Inc. | Two piece bioprosthetic heart valve with matching outer frame and inner valve |
US6736845B2 (en) | 1999-01-26 | 2004-05-18 | Edwards Lifesciences Corporation | Holder for flexible heart valve |
US6558418B2 (en) | 1999-01-26 | 2003-05-06 | Edwards Lifesciences Corporation | Flexible heart valve |
US6454799B1 (en) | 2000-04-06 | 2002-09-24 | Edwards Lifesciences Corporation | Minimally-invasive heart valves and methods of use |
US6461382B1 (en) | 2000-09-22 | 2002-10-08 | Edwards Lifesciences Corporation | Flexible heart valve having moveable commissures |
US6893460B2 (en) | 2001-10-11 | 2005-05-17 | Percutaneous Valve Technologies Inc. | Implantable prosthetic valve |
US7033390B2 (en) | 2002-01-02 | 2006-04-25 | Medtronic, Inc. | Prosthetic heart valve system |
US7189258B2 (en) | 2002-01-02 | 2007-03-13 | Medtronic, Inc. | Heart valve system |
US8062359B2 (en) | 2005-04-06 | 2011-11-22 | Edwards Lifesciences Corporation | Highly flexible heart valve connecting band |
US8273118B2 (en) | 2007-09-17 | 2012-09-25 | Medtronic, Inc. | Heart valve holder assembly for use in valve implantation procedures |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2355959B2 (de) * | 1973-11-09 | 1976-07-29 | Medac Gesellschaft für klinische Spezialpräparate mbH, 2000 Hamburg | Kuenstliche taschenklappe zum ersatz der aorten- oder pulmonalklappe im herz |
DE8327414U1 (de) * | 1983-09-23 | 1984-02-02 | Reichart, Bruno, Prof. Dr. | Herzklappenprothese |
DE3541478A1 (de) * | 1985-11-23 | 1987-05-27 | Beiersdorf Ag | Herzklappenprothese und verfahren zu deren herstellung |
DE3608435C2 (no) * | 1986-03-06 | 1989-03-16 | Moskovskoe Vyssee Techniceskoe Ucilisce Imeni N.E. Baumana |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1315845A (en) * | 1970-05-12 | 1973-05-02 | Nat Res Dev | Prosthetic cardiac valve |
US3755823A (en) * | 1971-04-23 | 1973-09-04 | Hancock Laboratories Inc | Flexible stent for heart valve |
RO78309A2 (ro) * | 1981-02-04 | 1983-02-01 | Spitalul Clinic,Ro | Bioproteza valvulara cardiaca si procedeu de realizare |
FR2591100B1 (fr) * | 1985-12-09 | 1990-08-17 | Clinique Residence Parc | Prothese valvulaire tricuspide. |
US4725274A (en) * | 1986-10-24 | 1988-02-16 | Baxter Travenol Laboratories, Inc. | Prosthetic heart valve |
-
1989
- 1989-04-05 DE DE19893910971 patent/DE3910971C1/de not_active Expired - Lifetime
-
1990
- 1990-04-04 EP EP19900905421 patent/EP0418361A1/de not_active Withdrawn
- 1990-04-04 WO PCT/DE1990/000261 patent/WO1990011738A1/de not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2355959B2 (de) * | 1973-11-09 | 1976-07-29 | Medac Gesellschaft für klinische Spezialpräparate mbH, 2000 Hamburg | Kuenstliche taschenklappe zum ersatz der aorten- oder pulmonalklappe im herz |
DE8327414U1 (de) * | 1983-09-23 | 1984-02-02 | Reichart, Bruno, Prof. Dr. | Herzklappenprothese |
DE3541478A1 (de) * | 1985-11-23 | 1987-05-27 | Beiersdorf Ag | Herzklappenprothese und verfahren zu deren herstellung |
DE3608435C2 (no) * | 1986-03-06 | 1989-03-16 | Moskovskoe Vyssee Techniceskoe Ucilisce Imeni N.E. Baumana |
Also Published As
Publication number | Publication date |
---|---|
WO1990011738A1 (de) | 1990-10-18 |
EP0418361A1 (de) | 1991-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
D1 | Grant (no unexamined application published) patent law 81 | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |