HeartR™ PDA Occluder

The HeartR PDA Occluder is a self-expanding device designed for transcatheter closure of patent ductus arteriosus (PDA). Constructed from a nitinol wire mesh and incorporating a PTFE membrane, it is intended to minimise residual shunting and enhance biocompatibility. It is offered in a wide size range (for example 4/6 mm up to 22/24 mm) as reported in clinical literature.