Shaft driven, flexible intravascular recanalization catheter

摘要: A recanalization catheter comprising a very small diameter elongated, flexible tubular member having distal end at which tool is mounted for high speed rotation. drive assembly located within the and connected to tool. The includes shaft plural spaced bearings enable be rotated rate of from remotely motor. serve keep centered even as bent through sharp radius curvature, while also preventing going into critical whirl.