发明名称 |
Aspiration catheter having selectively deformable tip |
摘要 |
An aspiration catheter includes an elastically deformable distal tip transformable between an orthogonal configuration and an oblique configuration to selectively and controllably appose the tip with thrombus or other matter to be aspirated. A core wire is slidably disposed in a core wire lumen within the catheter and is operably connected to the catheter distal tip. The core wire is controlled from the catheter proximal end to transform the distal tip between orthogonal and oblique configurations.
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申请公布号 |
US7947012(B2) |
申请公布日期 |
2011.05.24 |
申请号 |
US20080108577 |
申请日期 |
2008.04.24 |
申请人 |
MEDTRONIC VASCULAR, INC. |
发明人 |
SPURCHISE MATTHEW;NOWAK, JR. THOMAS |
分类号 |
A61M31/00 |
主分类号 |
A61M31/00 |
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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