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Study on CAD&RP for removable complete denture.
Comput Methods Programs Biomed. 2009 Mar; 93(3):266-72.CM

Abstract

This study explored a method for fabricating removable complete denture aided by CAD&RP technology. 3D crossing section scanner and laser scanner were respectively applied to obtain the surface data of artificial teeth, edentulous models and rims made in clinic. The vertical and horizontal relations of models were recorded before scanning with a special device. A 3D graphic database of artificial teeth, which can be aligned with parameters, was established. Special CAD software developed by ourselves was applied to the 3D integrated design process including automatic setting up artificial teeth, semiautomatic designing aesthetic and individualized artificial gingiva and base plate, automatic constructing individualized virtual flasks according to the finished CAD digital models of removable complete denture. At last, 3DP technology was used to make the individualized physical flasks. In this study, AMT and classic denture materials were effectually combined to achieve making removable complete denture aided by CAD/RP technology.

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Authors+Show Affiliations

Sun Y
Research Center of Engineering and Technology for Computerized Dentistry, Ministry of Health, Peking University School and Hospital of Stomatology, 22 Zhongguancun Nandajie, Haidian District, Beijing, PR China.
Lü P
No affiliation info available
Wang Y
No affiliation info available

MeSH

Computer-Aided DesignDental Casting TechniqueDental ModelsDental Prosthesis DesignDenture DesignDenture, CompleteHumansImaging, Three-DimensionalTooth, Artificial

Pub Type(s)

Journal Article

Language

eng

PubMed ID

19038475

Citation

Sun, Yuchun, et al. "Study On CAD&RP for Removable Complete Denture." Computer Methods and Programs in Biomedicine, vol. 93, no. 3, 2009, pp. 266-72.
Sun Y, Lü P, Wang Y. Study on CAD&RP for removable complete denture. Comput Methods Programs Biomed. 2009;93(3):266-72.
Sun, Y., Lü, P., & Wang, Y. (2009). Study on CAD&RP for removable complete denture. Computer Methods and Programs in Biomedicine, 93(3), 266-72. https://doi.org/10.1016/j.cmpb.2008.10.003
Sun Y, Lü P, Wang Y. Study On CAD&RP for Removable Complete Denture. Comput Methods Programs Biomed. 2009;93(3):266-72. PubMed PMID: 19038475.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Study on CAD&RP for removable complete denture. AU - Sun,Yuchun, AU - Lü,Peijun, AU - Wang,Yong, Y1 - 2008/11/26/ PY - 2008/02/13/received PY - 2008/08/20/revised PY - 2008/10/03/accepted PY - 2008/11/29/pubmed PY - 2009/4/1/medline PY - 2008/11/29/entrez SP - 266 EP - 72 JF - Computer methods and programs in biomedicine JO - Comput Methods Programs Biomed VL - 93 IS - 3 N2 - This study explored a method for fabricating removable complete denture aided by CAD&RP technology. 3D crossing section scanner and laser scanner were respectively applied to obtain the surface data of artificial teeth, edentulous models and rims made in clinic. The vertical and horizontal relations of models were recorded before scanning with a special device. A 3D graphic database of artificial teeth, which can be aligned with parameters, was established. Special CAD software developed by ourselves was applied to the 3D integrated design process including automatic setting up artificial teeth, semiautomatic designing aesthetic and individualized artificial gingiva and base plate, automatic constructing individualized virtual flasks according to the finished CAD digital models of removable complete denture. At last, 3DP technology was used to make the individualized physical flasks. In this study, AMT and classic denture materials were effectually combined to achieve making removable complete denture aided by CAD/RP technology. SN - 1872-7565 UR - https://www.unboundmedicine.com/medline/citation/19038475/Study_on_CAD&RP_for_removable_complete_denture_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0169-2607(08)00249-6 DB - PRIME DP - Unbound Medicine ER -