A bifurcated stent for insertion into a bifurcated vessel such as a blood vessel. In one embodiment, a first sheet is formed into a first leg, a second sheet is formed into a second leg, a third sheet is formed into a stem, and the two legs are attached to the stem. In a second embodiment, a first...http://www.google.fr/patents/US5755735?utm_source=gb-gplus-shareBrevet US5755735 - Bifurcated stent and method of making same
