3D Printing Technology Applied to Dentistry: A Review

Abstract

In recent years, the rapid advancement of digital technology has led to a significant increase in the use of 3D printers. 3D printing technologies, which are widely used in fields such as aviation, the defense industry, art, and design, have also gained importance in dentistry. By utilizing various materials and methods, these technologies have enhanced both patient and physician comfort, while reducing working time. The numerous benefits of innovations brought by digital technologies have made them increasingly popular. Today, 3D printing is used in various dental applications, including the production of guides for maxillofacial surgery, the creation of models for orthodontics, gingival surgery, removable and fixed crown bridge prostheses in prosthetic dental treatments, as well as the production of dental implants. It is also used as a space maintainer in pediatric dentistry. The purpose of this review is to provide a general overview of the use of light-cured resins in the 3D production process. Additionally, this review aims to offer insights into additive manufacturing technologies, the materials used in these technologies, and their respective advantages and disadvantages.