Patent ID: 8956406
Filing Date: 2015-02-17
Classification: A61F

Abstract:
1. A method of treating ischemic or dilated cardiomyopathy, comprising the steps of: providing an intraannular, transvalvular band dimensioned for attachment within the plane of the mitral valve annulus, wherein the band comprises an elongate body having a first end, a second end, and a central portion having a convex arcuate shape, wherein the band does not comprise an annuloplasty ring; attaching the band within the plane of the annulus such that the arcuate shaped portion of the band extends transversely across coaptive edges formed by the mitral valve leaflets and is convex in the direction of the ventricular side of the plane to support the leaflets and elevate the position of the coaptive edges in the direction of the ventricle during valve closure; and manipulating at least one marginal chordae to permit leaflet coaption.