发明名称 |
APPARATUS AND METHOD FOR SEALING A VESSEL PUNCTURE OPENING |
摘要 |
A device for sealing a puncture opening in a wall of a blood vessel may include a base frame including a first bi-stable material having a first stable state corresponding to a delivery configuration of the base frame, in which the base frame is retracted to have a relatively smaller overall profile, and a second stable state corresponding to a deployed configuration of the base frame, in which the base frame is extended to have a relatively larger overall profile. The base frame is sized to engage an interior surface of the blood vessel wall when in the deployed configuration |
申请公布号 |
WO2009070651(A1) |
申请公布日期 |
2009.06.04 |
申请号 |
WO2008US84815 |
申请日期 |
2008.11.26 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC.;EIDENSCHINK, TRACEE;WEBER, JAN;ATANASOSKA, LILLIANA |
发明人 |
EIDENSCHINK, TRACEE;WEBER, JAN;ATANASOSKA, LILLIANA |
分类号 |
A61B17/00;A61B17/12;A61F2/86 |
主分类号 |
A61B17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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