| 发明名称 |
ESOPHAGEAL VALVE DEVICE FOR PLACING IN THE CARDIA |
| 摘要 |
A luminal valve for placing in a body lumen comprises at least four valve leaflets. The valve has a normally closed configuration in which the leaflets are engaged and an open configuration in which the leaflets are open. The valve may be mounted to an esophageal support.
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| 申请公布号 |
US2012283842(A1) |
申请公布日期 |
2012.11.08 |
| 申请号 |
US201213554666 |
申请日期 |
2012.07.20 |
| 申请人 |
SOBRINO-SERRANO GABRIEL;BEHAN NIALL;O'HALLORAN ANTHONY;VYSERA BIOMEDICAL LIMITED |
发明人 |
SOBRINO-SERRANO GABRIEL;BEHAN NIALL;O'HALLORAN ANTHONY |
| 分类号 |
A61F2/04 |
主分类号 |
A61F2/04 |
| 代理机构 |
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