The company, formerly known as Cardiatis SA, is a clinical-stage company based in Isnes, Belgium. They have developed a proprietary braiding technology platform that allows them to produce a multilayer stent called Allay™ Aortic Stent. This stent is used to treat Type B aortic dissections and residual dissections by recentralizing blood flow inside the lumen while preserving branch perfusion. Intressa Vascular aims to improve patient outcomes with a low risk of complications through their streamlined procedure and personalized procedure planning.