A sterile flexible tube designed for the percutaneous, transluminal disruption and removal of clotted blood (i.e., a thrombus or thromboembolus) or other formed elements causing vascular obstruction in native and stented blood vessels, native and synthetic bypass grafts, and/or haemodialysis access grafts, through suction (aspiration) typically achieved with the use of an included syringe(s) attached to the proximal end of the catheter, or connection to a dedicated suction pump system. Collection baskets may also be included to obtain filtered blood specimens for analyses. This is a single-use device.