AGA Medical pioneered the repair of congenital and structural heart defects using non-surgical techniques for treating a wide range of these life threatening diseases.

Atrial Septal Defects Atrial Septal Defects (ASD) are caused by incomplete growth of the tissue wall (septum) that separates the upper chambers of the heart (atria). Learn More About ASD Learn More About Septal Occluder Patent Foramen Ovale A Patent Foramen Ovale (PFO) is a small opening in the wall (septum) between the left atrium and the right atrium. Learn More About PFO Learn More About PFO Occluder

Ventricular Septal Defects Ventricular Septal Defects (VSD) are caused by incomplete growth of the tissue wall (septum) that separates the lower chambers of the heart (ventricles). Learn More About VSD Learn More About VSD Occluder Vascular Occlusion Blood vessel occlusion (closure) may be used to reduce or eliminate blood flow to a targeted organ, or to reroute blood flow through other vessels. Learn More About Vascular Occlusion Learn More About Vascular Plug

Current Clinical Trials

	Respect Trial - United States AMPLATZER® PFO Occluder - Notice of Availability - Caution: Investigational device. Limited by Federal (U.S.) law to investigational use.
	Premium Trial - United States AMPLATZER® PFO Occluder - Notice of Availability - Caution: Investigational device. Limited by Federal (U.S.) law to investigational use.
	Prima Trial - Europe and Canada AMPLATZER® PFO Occluder - Notice of Availability: Contact AGA Medical for more information on Prima Trial approvals for each country.