COMPLEX SHAPE STEERABLE TISSUE VISUALIZATION AND MANIPULATION CATHETER
摘要
<p>A medical manipulation assembly comprises a sheath steerable in response to rotational movement of a sheath steering mechanism. The assembly also comprises a catheter extendable through the sheath. The catheter is steerable in response to rotational movement of a catheter steering mechanism. The sheath and catheter are independently steerable. The assembly also comprises a set of control wires. At least one of the sheath or the catheter includes a plurality of lumens with at least two of the plurality of lumens each sized for passage of one of the control wires of the set of control wires. The steerable catheter includes a working channel sized to receive a visualization instrument therethrough.</p>
申请公布号
EP2148608(A1)
申请公布日期
2010.02.03
申请号
EP20080746822
申请日期
2008.04.24
申请人
VOYAGE MEDICAL, INC.
发明人
ROTHE, CHRIS, A.;MILLER, DAVID;SAADAT, VAHID;PEH, RUEY-FENG;TAM, EDMUND