发明名称 |
BLOOD FLOW REVERSAL VALVES AND RELATED SYSTEMS |
摘要 |
This disclosure relates to methods of reversing blood flow using a blood flow reversal valve that includes a first member having a first passage and a second passage, and a second member having a first passage and a second passage. The first and second members are rotatably fixed relative to one another such that the first passage of the first member is aligned with the first passage of the second member and the second passage of the first member is aligned with the second passage of the second member. A flow directing element is disposed in the cavity and is moveable relative to the first and second members between a first position in which the first passage of the first member and the first passage of the second member are fluidly connected and a second position in which the first passage of the first member and the second passage of the second member are fluidly connected. |
申请公布号 |
EP2900312(A1) |
申请公布日期 |
2015.08.05 |
申请号 |
EP20130773515 |
申请日期 |
2013.09.24 |
申请人 |
FRESENIUS MEDICAL CARE HOLDINGS, INC.;FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH |
发明人 |
SCHLAEPER, CHRISTIAN;PETER, HARALD;CRNKOVICH, MARTIN JOSEPH |
分类号 |
A61M39/22;A61M1/36;F16K11/00;F16K35/04 |
主分类号 |
A61M39/22 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|