Method and system for processing and deviation analysis of removable partial denture model

Abstract

The present invention discloses a method and a system for processing and deviation analysis of a removable partial denture model, relating to the technical field of oral equipment. It includes modules such as data collection, preprocessing, deviation analysis, model training, and influencing factor analysis, and may also be equipped with functions such as data storage and user interaction. The application of this system solves the problem of deviation analysis in soft tissue information extraction by various impression taking methods in the prior art, improves data processing efficiency and accuracy. In the later stage, artificial intelligence is used to perform defect detection and automatic completion on optical scan impressions, making optical scan impressions suitable for Kennedy Class I and II dentition defect cases that previously required functional impressions for removable partial denture restoration, and providing necessary conditions for promoting fully digital removable partial denture restoration.