Amplatzersarjat

Amplatzersarjat refers to a series of cardiac occluders developed by Dr. Kurt Amplatz. These devices are used in interventional cardiology to close abnormal openings in the heart, primarily septal defects. The original Amplatzersjat was designed for the closure of atrial septal defects (ASDs), a condition where there is a hole between the two upper chambers of the heart. Over time, variations of the Amplatzersjat were developed for other conditions, including ventricular septal defects (VSDs) and patent ductus arteriosus (PDA).

The Amplatzersjat is a self-expanding nitinol mesh device that is delivered through a catheter. Once in place, it is deployed across the defect, allowing tissue to grow over it and permanently seal the opening. The design of these occluders is crucial for their effectiveness and safety, aiming to provide a secure closure while minimizing the risk of complications. The development of Amplatzersarjat represented a significant advancement in minimally invasive cardiac procedures, offering an alternative to open-heart surgery for many patients. Different sizes and configurations of the Amplatzersjat are available to accommodate various anatomical locations and sizes of cardiac defects.