发明名称 |
Steerable angioplasty device |
摘要 |
An elongate steerable implement is disclosed, which may be either a steerable guidewire or catheter for coronary angioplasty applications. A floppy steerable tip on a steering region at the distal end of the implement and a control device at the proximal end are connected by means of a plurality of axially movable deflection wires extending throughout the implement. Manipulation of the control permits deflection of the steering region throughout a full 360 DEG range of motion about the axis of the implement, without axial rotation or "torquing" thereof.
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申请公布号 |
US5037391(A) |
申请公布日期 |
1991.08.06 |
申请号 |
US19900562455 |
申请日期 |
1990.08.01 |
申请人 |
PILOT CARDIOVASCULAR SYSTEMS, INC. |
发明人 |
HAMMERSLAG, JULIUS G.;HAMMERSLAG, GARY R. |
分类号 |
A61M25/01 |
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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