1, the development prospect of artificial stents is very broad, and there will be more innovations and improvements in the future to better meet the needs and treatment requirements of patients, help restore vascular patency, relieve or eliminate symptoms such as angina pectoris, and improve the quality of life of patients.

2. The artificial stent will pay more attention to the structural design to reduce the injury and complications in the implantation process, and adopt the foldable and adjustable stent structure to make the operation more accurate and safe.

3. The materials of the artificial scaffold will also be improved and innovated to improve the biocompatibility and durability of the scaffold, and new biomaterials, such as polymers and nanomaterials, will be researched and developed to improve the biocompatibility and antithrombotic performance of the scaffold.