digital and intelligent digitalization have gradually become a core key word in the development of the oral medical industry at home and abroad, attracting many companies engaged in the research and development of dental applications to participate in the realization process

Dental 3D printer implant dentures have gradually become the preferred method of oral restoration for patients with dentition defects and lack of dentition due to the advantages of ideal retention support, aesthetics and comfort, and no harm to adjacent teeth.

In recent years, dental restoration based on software design has become popular, and many dental clinics, laboratories or professional denture manufacturers have introduced 3D printing technology. Digital oral technology combined with 3D printing brings high precision, low cost, high efficiency, and oral data that conform to the standardized production chain for the dental industry.

After years of technological development, 3D printers are no longer superior, and have penetrated into the daily lives of ordinary people. There are more and more technologies that can be used in 3D printing, and the application fields that can be printed have become wider and wider. Light-curing 3D printer technology has also emerged. The light-curing technologies commonly used in the public mainly include DLP, SLA and LCD.

Three technologies are mainly used in dental 3D printing applications-SLA, DLP and LCD; SLA equipment has the highest cost, requires a professional operating environment, high maintenance costs, and is suitable for mass production of orthodontic models

Additive manufacturing makes digital dentistry a serious business choice, combining high-quality and improved patient care with low unit costs and simplified workflows.