发明名称 |
SYSTEM AND METHOD FOR VESSEL ACCESS CLOSURE |
摘要 |
Embodiments are described for closing vascular access ports, such as arteriotomies, which involve placement and deployment of an expandable device configured to prevent blood flow across a subject arteriotomy while also keeping disturbance of intravascular flow to a minimum. Suitable prostheses may comprise one or more frames constructed from lengths of flexible materials, such as shape memory alloys or polymers. Such frames may be coupled to sheetlike or tube-like structures configured to spread loads, minimize thrombosis which may be related to intravascular flow, and maintain hemostasis. |
申请公布号 |
EP3042616(A1) |
申请公布日期 |
2016.07.13 |
申请号 |
EP20160156577 |
申请日期 |
2011.02.25 |
申请人 |
PROMED, INC. |
发明人 |
GINN, RICHARD S.;DOMINGO, NICANOR;VALENCIA, HANS F.;DECOU, ROBERT ELLIOTT;YERBY, SCOTT |
分类号 |
A61B17/00;A61F2/82;A61F2/90 |
主分类号 |
A61B17/00 |
代理机构 |
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代理人 |
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地址 |
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