The invention provides a stabilizer having a foot to stabilize a patient's heart. The stabilizer has a first foot which is larger than a second foot. The first foot has lateral surfaces which are used to retract other parts of the heart while contact surfaces stabilize the target artery. ...http://www.google.fr/patents/US20020077532?utm_source=gb-gplus-shareBrevet US20020077532 - Apparatus and methods for cardiac surgery
Numéro de demande: 09/993,175 Numéro de publication: US 2002/0077532 A1 Date de dépôt: 6 nov. 2001 Brevet délivré: US6939297 ( Date de délivrance 6 sept. 2005)
