发明名称 |
Actuation handle for a catheter |
摘要 |
A catheter actuation handle is disclosed for deflecting a distal end of a tubular catheter body including a first actuation wire extending from a proximal end of the body. The handle includes a grip portion for coupling to the proximal end of the body. A first actuator is moveably coupled to the grip portion. A first stationary gear rack is fixed relative to the grip portion. A first moveable gear rack is moveable relative to the grip portion and for coupling to the first actuation wire. A first pinion gear is coupled to the first actuator and located between, and engaged with, the first stationary gear rack and the first moveable gear rack.
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申请公布号 |
US7465288(B2) |
申请公布日期 |
2008.12.16 |
申请号 |
US20050170550 |
申请日期 |
2005.06.28 |
申请人 |
ST. JUDE MEDICAL, ATRIAL FIBRILLATION DIVISION, INC. |
发明人 |
DUDNEY JOSHUA L.;GOBLISH, JR. DONALD GEORGE;BUTLER WILLIAM EMERSON |
分类号 |
A61M31/00;A61M25/00 |
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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