An anastomosis system and method uses an anvil to control and support a tissue site during an anastomosis procedure. The anvil is particularly useful for supporting a wall of a coronary artery during attachment of a graft vessel to the coronary artery because the wall of the coronary artery is very thin,...http://www.google.es/patents/US20030023253?utm_source=gb-gplus-sharePatente US20030023253 - Anastomosis system
Número de solicitud: 10/253,376 Número de publicación: US 2003/0023253 A1 Fecha de presentación: 24 Sep 2002 Patente emitida: US6994714 ( Fecha de emisión 7 Feb 2006)
