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[Computer aided design and manufacture of the porcelain fused to metal crown].
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2009 Apr; 26(2):230-3, 238.SW

Abstract

In order to satisfy the current demand for fast and high-quality prosthodontics, we have carried out a research in the fabrication process of the porcelain fused to metal crown on molar with CAD/CAM technology. Firstly, we get the data of the surface mesh on preparation teeth through a 3D-optical grating measuring system. Then, we reconstruct the 3D-model crown with the computer-aided design software which was developed by ourselves. Finally, with the 3D-model data, we produce a metallic crown on a high-speed CNC carving machine. The result has proved that the metallic crown can match the preparation teeth ideally. The fabrication process is reliable and efficient, and the restoration is precise and steady in quality.

Authors+Show Affiliations

Nie X
College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China. nx-nuaa@163.com
Cheng X
No affiliation info available
Dai N
No affiliation info available
Yu Q
No affiliation info available
Hao G
No affiliation info available
Sun Q
No affiliation info available

MeSH

Computer-Aided DesignCrownsDental PorcelainDental Prosthesis DesignHumansMetal Ceramic AlloysMolar

Pub Type(s)

English Abstract
Journal Article
Research Support, Non-U.S. Gov't

Language

chi

PubMed ID

19499776

Citation

Nie, Xin, et al. "[Computer Aided Design and Manufacture of the Porcelain Fused to Metal Crown]." Sheng Wu Yi Xue Gong Cheng Xue Za Zhi = Journal of Biomedical Engineering = Shengwu Yixue Gongchengxue Zazhi, vol. 26, no. 2, 2009, pp. 230-3, 238.
Nie X, Cheng X, Dai N, et al. [Computer aided design and manufacture of the porcelain fused to metal crown]. Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2009;26(2):230-3, 238.
Nie, X., Cheng, X., Dai, N., Yu, Q., Hao, G., & Sun, Q. (2009). [Computer aided design and manufacture of the porcelain fused to metal crown]. Sheng Wu Yi Xue Gong Cheng Xue Za Zhi = Journal of Biomedical Engineering = Shengwu Yixue Gongchengxue Zazhi, 26(2), 230-3, 238.
Nie X, et al. [Computer Aided Design and Manufacture of the Porcelain Fused to Metal Crown]. Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2009;26(2):230-3, 238. PubMed PMID: 19499776.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Computer aided design and manufacture of the porcelain fused to metal crown]. AU - Nie,Xin, AU - Cheng,Xiaosheng, AU - Dai,Ning, AU - Yu,Qing, AU - Hao,Guodong, AU - Sun,Quanping, PY - 2009/6/9/entrez PY - 2009/6/9/pubmed PY - 2010/1/29/medline SP - 230-3, 238 JF - Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi JO - Sheng Wu Yi Xue Gong Cheng Xue Za Zhi VL - 26 IS - 2 N2 - In order to satisfy the current demand for fast and high-quality prosthodontics, we have carried out a research in the fabrication process of the porcelain fused to metal crown on molar with CAD/CAM technology. Firstly, we get the data of the surface mesh on preparation teeth through a 3D-optical grating measuring system. Then, we reconstruct the 3D-model crown with the computer-aided design software which was developed by ourselves. Finally, with the 3D-model data, we produce a metallic crown on a high-speed CNC carving machine. The result has proved that the metallic crown can match the preparation teeth ideally. The fabrication process is reliable and efficient, and the restoration is precise and steady in quality. SN - 1001-5515 UR - https://www.unboundmedicine.com/medline/citation/19499776/[Computer_aided_design_and_manufacture_of_the_porcelain_fused_to_metal_crown]_ DB - PRIME DP - Unbound Medicine ER -