High-precision false tooth and manufacture method thereof

Abstract

The invention relates to a high-precision false tooth and a manufacture method thereof. The manufacture method of the high-precision false tooth comprises the following steps of: S1: carrying out model disinfection; S2: carrying out model design; S3: carrying out moulding; S4: filling an inverse cavity; S5: carrying out edge lathing and mould repairing; S6: carrying out numerical control inner crown design; S7: carrying out cutting and sintering; S8: trimming an inner crown; S9: carrying out piling moulding; S10: carrying out sintering; S11: trimming a form; S12: carrying out glazing; S13: carrying out polishing; S14: carrying out delivery inspection; and S15: carrying out cleaning, disinfecting and packaging. The manufacture method has the effect that the accuracy and the quality reliability of a false tooth prosthesis can be improved.

Description

technical field

[0001] The present application relates to the technical field of denture manufacture, in particular to a high-precision denture and a preparation method thereof. Background technique

[0002] Dentures are what people often call "false teeth". In medicine, they are the general term for restorations made after partial or complete loss of upper and lower teeth. Dentures are divided into two types: removable and fixed.

[0003] The professional name of movable denture is removable denture (removable denture), including removable partial denture and complete denture. It uses the remaining natural teeth, the mucous membrane and bone tissue under the base as support, relies on the retainer of the denture and the base for retention, restores the shape and function of the missing tooth with artificial teeth, and restores the defective alveolar with the base material Rigid, jawbone and surrounding soft tissue morphology, a prosthetic that patients can remove and wear ...

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