发明名称 |
Vascular filter with sensing capability |
摘要 |
An implantable vessel filter having an integrated sensing capability for monitoring the condition of the vessel filter. In one variation, the vessel filter comprises a plurality of legs that would themselves perform as a sensor device for detecting distention, which would indicate the presence of a clot or thrombus therein. A passive electrical circuit may be implemented on the vessel filter to receive electromagnetic energy and transmit signals indicative of the condition of the implanted vessel filter. In another variation, a miniaturized sensor is adapted for measuring the strain and/or other physical parameters of the filter legs.
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申请公布号 |
US2006178695(A1) |
申请公布日期 |
2006.08.10 |
申请号 |
US20050051101 |
申请日期 |
2005.02.04 |
申请人 |
DECANT LEONARD J JR;KALIS ROBERT W;GRAVES DAVID M;SPILKA DAVID G;MUKHERJEE AVIJIT;ALMAZAN DANIEL O |
发明人 |
DECANT LEONARD J.JR.;KALIS ROBERT W.;GRAVES DAVID M.;SPILKA DAVID G.;MUKHERJEE AVIJIT;ALMAZAN DANIEL O. |
分类号 |
A61M29/00 |
主分类号 |
A61M29/00 |
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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