The term 'Artery Inserts' refers to the medical procedure of inserting stents (6 letters) into an artery. Stents are small, metal tubes that are inserted into a blocked artery to help keep it open and allow blood to flow freely. This procedure is often used to treat coronary artery disease, which is caused by a buildup of plaque in the arteries. Stents can also be used to treat other conditions such as aneurysms and peripheral artery disease.