临床口腔医学杂志2017，Vol.33Issue(3)：145-148,4.DOI:10.3969/j.issn.1003-1634.2017.03.006
SLA与SLS制作硅橡胶赝复体表面纹理的对比研究
A comparation between stereo lithography apparatus and selected laser sintering to fabricating facial wrinkles of silastic prostheses
摘要
Abstract
Objective:To establish the practical effect by comparative stereo lithography apparatus ( SLA) and select-ed laser sintering ( SLS) fabricated facial wrinkles of silastic prostheses .Methods:Different depth of facial wrinkles were sim-ulated with Geomagic software , comparative analyzed the two methods of rapid prototyping practiced negative molds and to translate the silastic cubes .Results:The wrinkles of silastic samples using SLA technology system consistent with the skin depth,and the texture of silastic samples using SLS technology system was not accurate enough but the step effect could been applied to the position which not require high accuracy .Conclusion:SLA technology can meet the precise requirements of the fabricating of facial prostheses ,SLS technology is more suitable for the prosthesis which skin texture not require high accuracy .关键词
快速成型/赝复体/皮纹/修复Key words
Rapid Prototyping/Prostheses/Facial wrinkles/Repair分类
医药卫生引用本文复制引用
毕云鹏,刘宝钢,白石柱,陈江飞,赵铱民..SLA与SLS制作硅橡胶赝复体表面纹理的对比研究[J].临床口腔医学杂志,2017,33(3):145-148,4.基金项目
国家自然科学基金(81271188) （81271188）
