Abstract
Additive manufacturing is a 3D printing technology that creates objects by layering materials based on data from 3D models. Due
to improvements in the accuracy of layered modeling and diversification of materials used, it is now used in various fields such as
aerospace, automobiles, home appliances, and medicine. In the field of dentistry, the introduction of additive manufacturing has led
to significant innovations in treatment in some cases. This paper describes the history of the development of digital and additive
technologies and their clinical use in the field of dentistry.
