Veneer computer aided design based on reverse engineering technology
- Author:
- No author available
- Journal Title:
- Chinese Journal of Stomatology
- Issue:
- 3
- DOI:
- 10.3760/cma.j.issn.1002-0098.2012.03.014
- Key Word:
- 牙冠复盖体;计算机辅助设计;逆向工程;Dental veneers;Computer-aided design;Reverse engineering
Abstract： Objective To explore the computer aided design (CAD) method of veneer restoration,and to assess if the solution can help prosthesis meet morphology esthetics standard.Methods A volunteer's upper right central incisor needed to be restored with veneer.Super hard stone models of patient's dentition (before and after tooth preparation) were scanned with the three-dimensional laser scanner. The veneer margin was designed as butt-to-butt type.The veneer was constructed using reverse engineering (RE) software.Results The technique guideline of veneers CAD was explore based on RE software,and the veneers was smooth,continuous and symmetrical,which met esthetics construction needs.Conclusions It was a feasible method to reconstruct veneer restoration based on RE technology.
- [1]俞青,王勇,吕培军.国产三轴牙颌模型扫描仪的一种标定方法[J].2005,(2).
- [2]刘明丽,吕培军,王勇.借助功能性（牙合）记录建（牙合）的计算机辅助设计基础[J].2007,(2).
- [3]王勇,赵一姣,吕培军,等.一种牙尖交错位上下颌模型的扫描方法[J].2006,(3).
- [4]张修银,杨宠莹,高建新,等.前牙贴面的计算机辅助设计[J].2001,(3).
- [5]戴宁,钮叶新,俞青,等.贴面的计算机辅助设计与制造[J].2008,(5).
- [6]高勃,王忠义,施长溪,等.上颌中切牙贴面计算机辅助设计[J].1999,(4).
- [7]H, Kassak.Producing a veneer with Correlation--a case report.[J].2002,5(1).
- [8]冯海兰、徐军.口腔修复学 [M].1900.
- [9]O, Schneider.Cerec veneers--practical procedure and case presentation.[J].2003,6(3).
- [10]许智钦,孙长库编著.3D 逆向工程技术[M].2002.
- [11]K, Wiedhahn.Cerec 3D veneers with R2005--veneers à la carte.[J].2005,8(1).