Abstract: A thrombectomy treatment system and method are provided. The system includes a catheter for insertion into the vascular system of a patient so that a tip of the catheter is positioned in the vicinity of a blood clot to be removed from the patient. A suction source is provided to withdraw the blood clot from the patient through the catheter. A filtration device functions to remove the blood clot from the accompanying blood. The filtered blood is collected in a blood collection device. A blood reinfuser communicates with the blood collection device to reinfuse the filtered blood back into the patient.

Abstract: An aortic stent-graft model is provided. A hollow Y-frame is cast from polyurethane to form a core. After silicone aortic wall thickness and aneurysmal segments are applied to the contour of the core, the polyurethane core is removed to leave a hollow aortic model of silicone. Marking indicia are applied to the aortic model to effect selected dimensional measurements. The model can be utilized to calibrate the equipment of testing modalities such as contrast aortography (CA), spiral computed tomography (CT), magnetic resonance imaging (MRI), and intravascular ultrasonography (IVUS). Dimensional measurements from the marking indicia are compared to corresponding images of the model to detect any variation needed for calibration. An aortic stent-graft model can also be utilized to simulate introduction of a guidewire and catheter for deployment of a stent for repair of an abdominal aortic aneurysm (AAA).