For remodeling while preserving flexibility, when you want a semi-rigid ring, with an open anterior segment.
Shape
Progressive anterior and posterior saddles mimic the native saddle shapes as mitral annular dimensions change
Open anterior segment corresponding to the aorto-mitral curtain design to respect the native anterior saddle-shape
Implantability
Commissure and mid-posterior markers
Dedicated sewing cuff and identified suture-zone
Single-cut release, bendable holder