Nanocomposites for Implants

This chapter explores the transformative impact of nanocomposites on biomedical implants, emphasizing their enhanced properties and diverse applications across various medical fields. Nanocomposites, which feature nanoscale phases integrated into solid materials, offer significant improvements in mechanical strength, biocompatibility, and bioactivity for implants. The chapter covers advancements in ceramic, polymer, and metallic matrix nanocomposites, highlighting their roles in orthopedic, dental, and surgical implants, with particular focus on antimicrobial coatings to combat infection and enhance implant longevity. It also examines specialized nanoimplants for neurological, cardiovascular, and drug delivery applications, showcasing how nanocomposites enable precise targeting, controlled drug release, and improved integration with biological tissues. Overall, the chapter illustrates how nanocomposite technology is revolutionizing implant design and functionality, leading to more effective and safer medical treatment.