A Registry to Evaluate the Direct Flow Medical Transcatheter Aortic Valve System

The purpose of this postmarket Registry is to assess the standard of care and clinical outcomes of the Direct Flow Medical Transcatheter Aortic Valve System used in clinical routine according to the approved commercial indications. Procedures and assessments required by this registry are generally considered standard of care for Transcatheter Aortic Valve Replacement patients. Evaluation criteria will be the incidence of mortality/morbidity and adverse events clinical performance, and hemodynamic performance of the DEVICE via ultrasound (echo) and angiographic imaging.