ABSTRACT
Biomaterials is a comprehensive exploration of the multifaceted world of biomaterials, intersecting biology, materials science, and engineering. This book delves into the historical context and fundamental concepts of biomaterials, followed by an extensive examination of their applications in various medical fields. It highlights their crucial role in medical devices, starting with metals like titanium alloys, stainless steel, and cobalt-chromium alloys. The discussion progresses to ceramics, such as alumina, zirconia, calcium phosphate, and bioactive glass, emphasising their significance in orthopaedics and dentistry. The versatility of polymers, including polyethene, PMMA, and PLLA, is explored next, illustrating their impact in areas ranging from prosthetics to drug delivery systems. The book also covers composite materials, showcasing the advantages of combining different materials to meet specific medical needs. Attention is given to biodegradable materials and surface modifications, emphasising environmental and physiological considerations. Further, it provides in-depth insights into using biomaterials in orthopaedic surgery, cardiovascular applications, and dental applications, highlighting how these materials are revolutionising treatment approaches and patient care. As the book concludes, it offers a glimpse into future trends in biomaterials, encompassing emerging technologies and potential advancements. It also addresses the ethical considerations and regulatory affairs crucial in developing and applying biomaterials. This book aims to inspire innovation and collaboration, serving as a valuable resource for students, researchers, and practitioners.

Keywords: Biomaterials, Titanium Alloys, Stainless Steel, Cobalt-Chromium Alloys, Alumina, Zirconia, Calcium Phosphate, Bioactive Glass, Polyethylene, PMMA, PLLA, Composite Materials, Biodegradable Materials, Surface Modifications, Orthopedic Surgery, Cardiovascular Applications, Dental Applications, Drug Delivery Systems, Tissue Engineering, Future Trends, Ethical Considerations, Regulatory Affairs.