The restoration with the revision and supplementation of route of internal

摘要

The present invention relates to a prosthesis comprising a bifurcated graft having a free end on its uppermost and a pair of free ends on its lowermost. Furthermore, the prosthesis comprises an annular element comprising a bundle of concentric windings formed on a strand of resilient wire, said annular element being located at least at one of said free ends and coaxial with said one of said free ends.