Designing Biomedical Stents for Vascular Therapy

The breakthrough technologies of stent have revolutionized the medical industry, particularly in the field of percutaneous coronary interventions and other vascular therapies. However, recent concerns of late stent thrombosis and in-stent restenosis have rekindled an interest in developing new and improved therapeutic stent devices. A multidisciplinary approach of regeneration therapy, biomedicine, and nanotechnology is the next frontier for this. The chapter presented here gives a comprehensive overview of the evolving stent technologies for efficient vascular tissue therapy and articulates the potential of these technologies to design the next generation of therapeutic stent. In addition, the chapter also encompasses upcoming technologies to develop bioactive stents for efficient healing and remodeling of damaged local vascular biology.