Printing the Future of Dentistry: Applications, Materials and Emerging Prospects of 3D Printing

Introduction. 3D printing is experiencing rapid growth, revolutionizing industries across the board. Encompassing various types, methods, and materials, 3D printing holds significant potential to contribute across multiple fields. From healthcare and dentistry to aerospace and fashion, this innovative technology is redefining how products are designed, manufactured, and customized. This technology enables the creation of three-dimensional objects from digital models. However, despite these advancements, many dental services have yet to fully adopt this modern innovation. Investigating the advancement of 3D printing technology in dentistry highlights its roles in modern dental innovation. Review. 3D printing has evolved from 1980s prototypes to today's accessible technology, with seven types based on the printing process, according to the classification made by ASTM. Ongoing advancements in bioinks demonstrate significant promise for future bioprinting applications, integrating living cells and biomaterials. In dentistry, 3D printing technology enables the accelerated, highly precise, and customized fabrication of dental products, such as surgical guides, models, implants, restorations, and virtual surgical planning. Conclusion. 3D printing currently offers significant advancements in precision, customization, and efficiency. While the technology has matured rapidly and presents diverse applications, continued integration and adoption within dental practices are essential to fully realize its potential and optimize patient care.