A stent particularly useful in reinforcing bifurcated arteries includes a first primary stent arranged inside a major artery, such the aorta at the level of the bifurcation and at least two secondary cylindrical stents. Each secondary stent is placed inside of a branching artery and inside the lumen...http://www.google.com/patents/US5632763?utm_source=gb-gplus-sharePatent US5632763 - Bifurcated stent and method for implanting same
