Steerable catheter
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United States of America Patent
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Jun 30, 1992
Issued Date -
N/A
app pub date -
Dec 19, 1988
filing date -
Jul 22, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This invention relates to steerable catheters. More particularly, this invention relates to steerable catheters comprising a flexible catheter comprising a spring coil body defining a lumen, the spring coil body having a flexible covering thereon; a deflection wire, the distal end of the deflection wire being attached to the distal end of the spring coil body; and control means attached to the proximal end of the catheter, the proximal end of the deflection wire extending through the control means and the control means having a torque means which fixedly engages said deflection wire.
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