When you smile, do you want to have white, neat and beautiful teeth? I believe this is also what most beauty lovers hope, so there are many beauty salons in the market starting to provide orthodontic services. According to relevant research, the global market of invisible orthodontic appliances for orthodontics will reach 8.2 billion dollars by 2026.


As far as the current oral medicine with digital medical technology is concerned, the production of invisible orthodontic appliances can not be separated from 3D printing technology, whether it is the 3D dynamic design software of the orthodontic scheme or the professional dental 3D printer used for making dental models. Generally speaking, about 30 to 40 orthodontics devices are required for a scheme that requires orthodontic teeth, and the expected orthodontic effect can only be achieved by continuously applying slight pressure to the teeth.


However, due to the short time interval between each replacement of orthotics and the deviation of the data after each correction, the orthotics need to be customized and mass-produced for patients in a short time. It is impossible to use traditional production methods. As a digital forming technology, 3D printing technology has the characteristics of accurately transforming digital design into real objects, which perfectly meets the requirements of personalized and batch production. Dentists only need to use a 3D scanner to scan a circle in the patient's mouth to obtain accurate digital data of the patient's teeth, mucous membranes and other soft and hard tissues.

Then, it is only necessary to import these data into the dental 3D printer through computer software and the program data customized by dentists for patients, and then we can make dental models that are consistent with the actual situation of patients. With these dental models, we can make implicit orthotics that fully match the actual situation of patients.