Biomedical materials refer to materials that are used in medical applications, such as implants, prosthetics, drug delivery systems, and tissue engineering. These materials are designed to interact with biological systems in a safe and effective way, promoting healing and improving patient outcomes. Research in biomedical materials focuses on developing new materials with tailored properties, such as biocompatibility, mechanical strength, and degradability, as well as understanding the mechanisms of interaction between materials and the body. This field encompasses a wide range of disciplines, including materials science, engineering, biology, and medicine, and has the potential to revolutionize healthcare by improving the quality and success of medical treatments.