A system and method of use for effecting the bypass or other anastomosis of
a portion of a native blood vessel, duct, lumen or other tubular organ
within the body of a living being. The system includes a connector
assembly and a deployment instrument for carrying the device to the
desired position within the vessel, duct, lumen or tubular organ. The
system includes a piercer-dilator instrument to form an opening in the
wall of the vessel, duct, lumen or tubular organ into which the connector
assembly is deployed by the deployment instrument. The connector assembly
is at least partially formed of a resorbable material and includes movable
members for securing it to the tissue of the vessel, duct, lumen or
tubular organ contiguous with the opening. Other components may be
included in the device for expediting the anastomosis procedure, with or
without the use of sutures.