发明名称 |
Cutting wire assembly for use with a catheter |
摘要 |
A device for treating a lesion in a body lumen to enlarge a passageway in a body lumen comprising a cutting member (20, 120, 120', 130, 130') having a proximal portion and a distal portion (23, 222, 132) and a tracking member (30, 140) having a proximal portion and a distal portion (142). The cutting member and tracking member are connected at their distal portions and insertable into the body lumen as a unit, the cutting member configured for movement in a direction transverse to a longitudinal axis of the tracking member to widen a gap between the cutting member and tracking member at least at a distal region. |
申请公布号 |
EP2438882(A1) |
申请公布日期 |
2012.04.11 |
申请号 |
EP20110183669 |
申请日期 |
2011.10.03 |
申请人 |
REX MEDICAL, L.P.;SCHUR, ISRAEL |
发明人 |
SCHUR, ISRAEL;BRESSLER, JAMES ERICH;MCGUCKIN JR., JAMES F |
分类号 |
A61B19/00;A61B17/3207;A61F2/958 |
主分类号 |
A61B19/00 |
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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