MemoPart™ Atrial Septal Defect (ASD)

Congenital Heart Disease Occluder.

MemoPart™ ASD Occluder is a self-expanding double-disc nitinol mesh occlusion device. The 2 discs are connected by a short waist that relates to the defect size. Polyester fabric is securely sewn to each disc to increase occlusion. The device is visible under X-ray.

Modified rigidity and flexibility for different type of occluders – greater stiffness of Atrial Septal Defect Occluder (ASDO) offers excellent supporting force for big disks.

Uniform and smooth oxide film on nitinol wire effectively prevents from the release of nickel ion to guarantee the great biocompatibility and long-term safety.

The hubless design of Atrial Septal Defect Occluder (ASDO) helps with earlier endothelialization to minimize the risk of thrombosis.