ANASTOMOTIC RING APPLIER WITH INFLATABLE MEMBERS

摘要

An anastomotic ring applier with an inflatable unit is provided to allow an anastomosis region to be insufflated through an insufflation tube for testing leakage or pressure of an anastomosis with each lumen sealed by the inflatable unit. In an anastomotic ring applier with an inflatable unit, a handle(19) is connected with a shaft(15). The shaft(15) includes an outer surface, a proximal end part at which the handle(19) is positioned, a distal end part having more than two inflatable units in contact with the outer surface, and more than one conduit to connect a pressurized medium to at least one of more than two inflatable units. At least one of the more than two inflatable units is positioned at a first side of an anastomosis and the other one is positioned at a second side.