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PubMed · 12539729

[Development and applications of a computer aided complete denture design system].

X Hua·X Cheng
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Abstract

OBJECTIVE: The purpose of this study was to develop a practical CAD/CAM system with knowledge databases for complete denture. METHODS: A three-dimensional coordinate measuring machine (3DCMM) was used to collect three-dimensional information of edentulous models and bite plates and the mathematics model of complete denture was established using B-Spline method. This system was established by seting eight functional models: the measuring model, the converting data model, the constructing curve-surface model, the producing base and the editing model, the arranging artificial and the editing model, the outputting income model, the imitating dynamic model and the managing model. RESULTS: (1) The soft and hard system of a computer aided complete denture design (CACDD) was established, including 3DCMM, 8 functional models and databases. (2) A CACDD system and the three-dimensional demonstration were completed. CONCLUSION: This system lay down the foundation for setting up the computer aided complete denture design/manufacturing system.

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Computer-Aided DesignDenture DesignDenture, CompleteModels, TheoreticalSoftwareEnglish AbstractJournal Article

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X Hua, X Cheng. 2001. [Development and applications of a computer aided complete denture design system].. https://pubmed.ncbi.nlm.nih.gov/12539729/

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