Aortic stent graft is a kind of medical device, applied in the treatment of aortic aneurysms and dissections in the areas of the thoracic and abdominal aorta. They are made up of a stent, which is a metal mesh, to reinforce the weakened aorta and combine it with a fabric graft that prevents rupture. The stent graft is inserted in a minimally invasive endovascular procedure and is delivered...