An ultrasound catheter assembly having a rotatable transducer assembly is disclosed. The ultrasound catheter assembly includes an elongate flexible shaft having a lumen and a proximal end and a distal end. The catheter assembly further includes a drive member that engages the transducer assembly at a distal end of the catheter. Rotation of the drive member in a first direction causes the transducer assembly to rotate in an oscillatory fashion in a second direction.
申请公布号
WO2010080678(A3)
申请公布日期
2010.09.30
申请号
WO2009US69787
申请日期
2009.12.30
申请人
VOLCANO CORPORATION;DAVIES, STEPHEN, CHARLES;HOSSACK, NORMAN, H.