发明名称 |
Multiple membrane embolic protection filter |
摘要 |
An embolic protection filter having a plurality of filter membranes for collecting embolic debris within a body lumen is disclosed. An embolic protection filter in accordance with an exemplary embodiment of the present invention includes a first filter membrane coupled to an elongated member, a second filter membrane coupled to the elongated member distal the first filter membrane, and an actuator mechanism for actuating the embolic protection filter within a vessel.
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申请公布号 |
US7481823(B2) |
申请公布日期 |
2009.01.27 |
申请号 |
US20020280191 |
申请日期 |
2002.10.25 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
BROOME THOMAS E.;VOELLER VIRGIL;BEULKE MEL;VRBA ANTHONY C. |
分类号 |
A61M29/00;A61F2/01 |
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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