发明名称 |
Guidewire with deflectable re-entry tip |
摘要 |
A steerable guidewire having a sharpened re-entry tip which comprises a longitudinal hypotube and an interlocking spring coil attached to the distal end of the hypotube and also includes a longitudinally movable deflection member which is attached to the distal end of the spring coil and a tip retaining member which extends from the distal end of the hypotube to the distal end of the spring coil for providing very precise deflection of the re-entry tip.
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申请公布号 |
US2007219464(A1) |
申请公布日期 |
2007.09.20 |
申请号 |
US20060590537 |
申请日期 |
2006.10.31 |
申请人 |
DAVIS STEPHEN;GREWE DAVID D;HOJEIBANE HIKMAT;OMIECINSKI STEVEN |
发明人 |
DAVIS STEPHEN;GREWE DAVID D.;HOJEIBANE HIKMAT;OMIECINSKI STEVEN |
分类号 |
A61M25/01;A61M25/09 |
主分类号 |
A61M25/01 |
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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