Development of 3D printed drug-loaded catheters and vascular grafts

This chapter delves into the inventive applications of 3D printing in manufacturing drug-loaded catheters and vascular grafts, addressing a clinically relevant issue. Advances in 3D printing technologies have opened avenues for personalized medicine, enabling sustained and targeted drug release. The chapter introduces vascular grafts and catheters, discussing their design requirements and biological relevance. It further explores various drugs applicable to these medical devices and the strategies for drug loading in different printing techniques. Recent breakthroughs in drug-eluting vascular grafts and catheters are highlighted, emphasizing their potential to improve patient care outcomes, customize treatments, and potentially reduce healthcare expenditures.