Contour 3D Tricuspid Annuloplasty Ring from Medtronic

The Contour 3D® annuloplasty ring is a three-dimensional, anatomically shaped remodeling ring for treatment of functional tricuspid valve disease.


  • The first annuloplasty system to offer single-use and reusable sizers
  • Open design helps avoid interference with the heart’s conduction system
  • Incorporates septal lateral compression to address annular dilation
  • Ring profile height is 3.3 mm, 15% lower than the Edwards Lifesciences MC3 Ring.1