ATE9956T1 - Herzklappenprothese. - Google Patents
Herzklappenprothese.Info
- Publication number
- ATE9956T1 ATE9956T1 AT80302506T AT80302506T ATE9956T1 AT E9956 T1 ATE9956 T1 AT E9956T1 AT 80302506 T AT80302506 T AT 80302506T AT 80302506 T AT80302506 T AT 80302506T AT E9956 T1 ATE9956 T1 AT E9956T1
- Authority
- AT
- Austria
- Prior art keywords
- heart valve
- valve prosthesis
- prosthesis
- heart
- valve
- Prior art date
Links
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/064,401 US4308624A (en) | 1979-08-07 | 1979-08-07 | Heart valve prosthesis |
US06/111,488 US4328592A (en) | 1979-08-07 | 1980-01-14 | Heart valve prosthesis |
EP19800302506 EP0023797B1 (de) | 1979-08-07 | 1980-07-23 | Herzklappenprothese |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE9956T1 true ATE9956T1 (de) | 1984-11-15 |
Family
ID=27224836
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT80302506T ATE9956T1 (de) | 1979-08-07 | 1980-07-23 | Herzklappenprothese. |
AT84100197T ATE25192T1 (de) | 1979-08-07 | 1980-07-23 | Herzklappenprothese mit einem drehbaren absperrventil. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT84100197T ATE25192T1 (de) | 1979-08-07 | 1980-07-23 | Herzklappenprothese mit einem drehbaren absperrventil. |
Country Status (2)
Country | Link |
---|---|
AT (2) | ATE9956T1 (de) |
DE (1) | DE3071896D1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3828781A1 (de) * | 1988-08-25 | 1990-03-08 | Braun Melsungen Ag | Herzklappenprothese |
-
1980
- 1980-07-23 AT AT80302506T patent/ATE9956T1/de not_active IP Right Cessation
- 1980-07-23 AT AT84100197T patent/ATE25192T1/de not_active IP Right Cessation
- 1980-07-23 DE DE8484100197T patent/DE3071896D1/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3828781A1 (de) * | 1988-08-25 | 1990-03-08 | Braun Melsungen Ag | Herzklappenprothese |
Also Published As
Publication number | Publication date |
---|---|
DE3071896D1 (en) | 1987-03-05 |
ATE25192T1 (de) | 1987-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |