Disclosed is a conduit that provides a bypass around a stenosis or occlusion in a coronary artery. The conduit is adapted to be positioned in the myocardium to provide a passage for blood to flow from a heart chamber to a coronary artery, at a site distal to the blockage or stenosis in the coronary artery....http://www.google.fr/patents/US20020165606?utm_source=gb-gplus-shareBrevet US20020165606 - VALVE DESIGNS FOR LEFT VENTRICULAR CONDUITS
Numéro de demande: 09/368,393 Numéro de publication: US 2002/0165606 A1 Date de dépôt: 4 août 1999 Brevet délivré: US6641610 ( Date de délivrance 4 nov. 2003)
