@margaretwdf
3D printing in bone repair enables customized implants matching patient-specific anatomy, improving integration and reducing rejection. Biocompatible materials, including bioactive ceramics and polymers, support tissue regeneration. This technology facilitates complex scaffold structures promoting vascularization and healing. Rapid prototyping accelerates surgical planning and implant production, minimizing operation times. 3D printing enhances outcomes in trauma, congenital defects, and tumor-related reconstructions.