An apparatus for replacing the native chordae of a heart valve having at least two leaflets includes a prosthetic chordae assembly configured to extend from a papillary muscle to one of the at least two valve leaflets of the heart valve. The prosthetic chordae assembly has first and second end portions,...http://www.google.fr/patents/US20060287716?utm_source=gb-gplus-shareBrevet US20060287716 - Artificial chordae
