STENTED HEART VALVE ASSEMBLY WITH LEAFLET ATTACHMENT FEATURES

摘要

A prosthetic heart valve (100) includes a collapsible and expandable stent (102) and a plurality of commissure features (116) disposed on the stent. A collapsible and expandable valve assembly 104) includes a plurality of leaflets (108) connected to the plurality of commissure features, each commissure feature including a body (502) having a proximal end and a distal end. A plurality of eyelets (504) is arranged in rows and columns on the body for distributing load from the plurality of leaflets.