The invention relates to a conduit cardiac-valve prosthesis. Said prosthesis consists of a cylindrical tube or a tube provided with bulbous projections with an integrated support housing comprising a base ring, which bears at least two stanchions that are orientated substantially in the direction of...http://www.google.fr/patents/US20030187500?utm_source=gb-gplus-shareBrevet US20030187500 - Conduit cardiac-valve prosthesis and a method for the production thereof
Conduit cardiac-valve prosthesis and a method for the production thereof
