A kind of dental appliance and its manufacturing method

Abstract

The application provides a manufacturing method of a dental appliance, a manufacturing method of a dental appliance model insert, a manufacturing method of a dental appliance matrix, a dental appliance model insert, and a dental appliance A base model, a dental appliance mold, and a dental appliance. One of the manufacturing methods of the orthodontic appliance includes: firstly adopting the manufacturing method of the orthodontic appliance model insert provided by this application to manufacture the orthodontic appliance model insert, and then selecting the orthodontic appliance of the corresponding specification according to the shape of the user's teeth and jaws base model, and then insert the dental appliance model insert into the reserved hole of the dental appliance base model to form a dental appliance mold, and finally use the injection molding method or the pressing film method to utilize the dental appliance mold Make orthodontic appliances. The method can shorten the time for manufacturing a complete set of the dental appliance while ensuring the individualization of the dental appliance, reduce the workload, and effectively reduce the manufacturing cost at the same time.

Description

technical field [0001] This application relates to the technical field of orthodontics, in particular to a manufacturing method of a dental appliance, a manufacturing method of a dental appliance model insert, a manufacturing method of a dental appliance matrix, and a dental appliance model An insert, a basic model of a dental appliance, a mold of a dental appliance and a dental appliance. Background technique [0002] Tooth deformity, caries and periodontitis are listed as the three common diseases of the oral cavity. On the one hand, tooth deformity will affect the appearance, and on the other hand, it will cause periodontitis and other oral diseases due to misalignment of teeth, which will affect health. At the same time, teeth Deformity also seriously affects social interaction and work, especially adolescents and children, who often become inferior due to being ridiculed by classmates or peers, which affects children's mental health. Therefore, having a mouthful of nea...

AI Technical Summary

Problems solved by technology

Since the orthodontic appliances are generally made of plastic materials or silicone materials with certain elasticity, the processing and production process requires the manufacture of molds. In this way, a set of molds must be designed and manufactured to produce an orthodontic appliance. Due to the long production time of the molds, resulting in Fully personalized orthodontic appliances are difficult to promote due to high production costs and long treatment cycles

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