Unique semi-circular papillary muscle and annulus bands are described that are useful for modifying the alignment of papillary muscles, a mitral valve annulus and/or a tricuspid valve annulus. Methods to effect the alignment are also described and an unique sizing device that can be used for such alignment...http://www.google.fr/patents/US8206439?utm_source=gb-gplus-shareBrevet US8206439 - Internal prosthesis for reconstruction of cardiac geometry
Internal prosthesis for reconstruction of cardiac geometry
