摘要
根据患者的牙根位置、恒牙胚位置等,设计个性化钛板,三维打印钛板,植入上颌骨,为前方牵引治疗提供骨性支抗.前方牵引治疗后,上颌骨明显向前生长.前方牵引中应用三维打印钛板作为支抗,可有效促进上颌骨生长.
The miniplate was designed and three-dimensional （3D） printed according to the positions of roots and tooth germs and then it was used as skeletal anchorage to protract the maxilla.The maxilla moved forward obviously after treatment.Custom designed and 3D printed miniplate could be used for maxillary protraction.
作者
梁舒然
王凡
周冬青
常荍
白玉兴
Liang Shuran;Wang Fan;Zhou Dongqing;Chang Qiao;Bai Yuxing(Department of Orthodontics, Capital Medical University School of Stomatology, Beifing 100050, China)
出处
《中华口腔医学杂志》
CAS
CSCD
北大核心
2017年第12期753-755,共3页
Chinese Journal of Stomatology
基金
北京市科学技术委员会科技计划（Z141100002114020）
关键词
牙正畸牵引
正畸支抗
钛
三维打印
Orthodontic extrusion
Orthodontic anchorage procedures
Titanium
Three-dimensionalprinting
