METHODS AND APPARATUS FOR REMODELING AN EXTRAVASCULAR TISSUE STRUCTURE

摘要

A medical apparatus and method for remodeling a mitral valve annulus adjacent to the coronary sinus (22) includes an elongate body (40) having a proximal end (42) and a distal end (44). The elongate body (40) is movable from a first, flexible configuration for transluminal delivery to at least a portion of the coronary sinus (22) to a second configuration for remodeling the mitral valve annulus.