A sterile flexible tube designed for the percutaneous, transluminal disruption and removal of atheroma and clotted blood (i.e., a thrombus or thromboembolus) or other formed elements causing acute to chronic vascular obstruction in native and stented blood vessels, native and synthetic bypass, or haemodialysis access grafts, through a mechanical rotational action intended to shatter/erode the obstruction and aspirate debris for collection. It typically consists of a catheter with a rotating head with a magnetic power transmission provided by a connected control unit; ancillary device such as catheter guidewires, sterile covers and collecting bags may be included. This is a single-use device.