发明名称 |
ROTATIONAL THROMBECTOMY WIRE WITH BLOCKING DEVICE |
摘要 |
A thrombectomy apparatus for breaking up thrombus or other obstructive material in a lumen of a vascular graft or vessel. The apparatus includes a wire having a first configuration and a second deployed configuration, the wire having a straighter configuration in the first configuration. The wire is operatively connected to a motor for rotation of the wire to contact and break up the thrombus or other obstructive material. A blocking device at a distal portion of the apparatus is movable between a collapsed configuration and an expanded configuration, and is configured in the expanded configuration to block thrombus dislodged by rotation of the wire. |
申请公布号 |
US2013190789(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
US201313792026 |
申请日期 |
2013.03.09 |
申请人 |
MCGUCKIN, JR. JAMES F.;LEEDLE JOHN D.;BRESSLER JAMES ERICH;HINCHLIFFE PETER W.J.;REX MEDICAL, L.P. |
发明人 |
MCGUCKIN, JR. JAMES F.;LEEDLE JOHN D.;BRESSLER JAMES ERICH;HINCHLIFFE PETER W.J. |
分类号 |
A61B17/22;A61F2/958 |
主分类号 |
A61B17/22 |
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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