The Trevisio PAS study will evaluate the safety and effectiveness of the Amplatzer Trevisio Delivery System for facilitating percutaneous, transcatheter implantation of the following Amplatzer Occluder devices: Amplatzer PFO Occluder, Amplatzer Septal Occluder (ASO), Amplatzer Multi-Fenestrated Septal Occluder Cribriform (ASD-MF), Amplatzer Muscular VSD Occluder (MuscVSD), and Amplatzer Post-Infarct Muscular VSD Occluder (PIVSD). Trevisio PAS has two separate cohorts. The ASD/PFO cohort will comprise subjects indicated for atrial septal defect (ASD) closure with either the ASO or ASD-MF devices as well as subjects indicated for patent foramen ovale (PFO) closure with the Amplatzer PFO Occluder. The VSD cohort will comprise subjects indicated for ventricular septal defect (VSD) closure with either the MuscVSD or PIVSD occluders.
A single-arm, non-randomized, multi-center clinical study of the Amplatzer™ Trevisio™ Intravascular Delivery System for facilitating percutaneous, transcatheter implantation of the Amplatzer™ Occluder Devices