[ ASD | Cribriform Occluder | PFO | PDA | Muscular VSD | Sizing Balloon II | Delivery System | Torqvue Delivery System | Amplatzer Guidewires ] Device Size Length of Waist(mm) Delivery Sheath(TorqVue) RA Disc LA Disc 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm 3 6 Fr A + 8 A + 12 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm 4 7 Fr A + 10 A + 14 18mm, 19mm, 20mm 4 8 Fr A + 10 A + 14 22mm, 24mm 4 9 Fr A + 10 A + 14 26mm, 28mm, 30mm 4 10 Fr A + 10 A + 14 32mm 4 12 Fr A + 10 A + 14 34mm, 36mm, 38mm 4 12 Fr A + 10 A + 16 * A = Device Size      ³í¹®º¸±â Transcatheter Closure of Very Large (¡Ã25mm) Atrial septal Defects Using the Amplatzer Septal Occluder. Transcatheter closure of a Multiperforated Atrial Septal Defect Extending from the Oval Fossa to the Mouth of the Inferior Caval Vein. Percutaneous Closure of Secundum Atrial Septal Defect in Adults - A Single Center Experience with the Amplatzer Septal Occluder. Comparison of Heart Rate Variability Between Surgical and Interventional Closure of Atrial Septal Defect in Children. Radiologic Findings of 2 Commonly Used Cardiac Septal Occluders with Clinical Correlation. Transcatheter Closure of a Coronary Dinus Fefect with an Amplatzer Deptal Occluder. Intracardiac Echocardiography - Guided Transcatheter Closure of Secundum Atrial Septal Defect. ASD Closure with the Amplatzer Device. Transcatheter Closure of Secundum Atrial Septal Defects with Complex Anatomy. Percutaneous Occlusion of Atrial Septal Defects. Transcatheter Closure of Multi-fenestrated Strial Deptal Fefects Using the New Amplatzer Vribriform Device. Embolization and Retrieval of the Amplatzer Septal Occluder. Early Electrical and Geometric Changes After Percutaneous Closure of Large Atrial Septal Defect. Amplatzer Septal Occluder Closure of Secundum Atrial Septal Defects in the Pesence of Persistent left Superior Vena Cava to Coronary Sinus.