This book delves into the innovative technology of 3D-printed biomaterial scaffolds and their powerful applications in tissue engineering and regenerative medicine. Focusing on bone and dental surgery, it explores how these customizable scaffolds provide essential support for cell growth, promoting tissue regeneration in a biocompatible and biodegradable way. Covering a range of materials—including metals, ceramics, polymers, and composites—it explains how 3D printing allows for the creation of complex geometries, precise porosities, and multi-cell cultures, all while reducing costs and waste. With practical insights into scaffold fabrication and integration of growth factors, this book is an indispensable resource for healthcare professionals, bioengineers, and researchers in the fields of orthopedics and dental medicine. Whether you're looking to develop bone substitutes, enhance grafting techniques, or stay at the forefront of tissue engineering, this book offers the guidance and expertise you need.