STENT GRAFT CONNECTION ARRANGEMENT

摘要

A connection socket for an end of a stent graft or a side arm of a stent graft. The connection socket has a first resilient ring around the arm at its end, a second resilient ring spaced apart along the arm from the first ring and optionally a zig zag resilient stent between the first and second rings. Each of the rings is of slightly lesser diameter than the side arm. The zig zag resilient stent can be a compression stent.