PROSTHETIC RING FOR HEART SURGERY

摘要

A prosthetic ring for heart surgery particularly for the reconstruction of the mitral valve and the tricuspid valve, made up of a prosthetic ring (1) of a flexible material, a closed and pre-formed contour, that when implanted carries out the anuloplasty or reduction of the dilated natural ring (2) to its normal size, and having a net or mesh (3) on its inside that is extended throughout the area defined by the perimeter of the prosthetic ring (1) and prevents the prolapse of one or several vela towards the auricular cavity, allowing the passage of blood from the auricle to the ventricle.