数字化间接粘接技术在正畸托槽定位中的应用进展  

Application progress of digital indirect bonding technology in orthodontic bracket positioning

作　　者：金敏[1] 陈於茂 韩旻轩 陆史俊 JIN Min;CHEN Yumao;HAN Minxuan;LU Shijun(Suzhou Medical College of Soochow University,Suzhou 215031,China)

机构地区：[1]苏州大学苏州医学院,江苏苏州215031 [2]南京医科大学附属口腔医院正畸科,江苏南京210029 [3]南京医科大学附属苏州医院,苏州市立医院口腔医学中心,江苏苏州215008

出　　处：《口腔医学》2024年第3期227-231,共5页Stomatology

基　　金：中国牙病防治基金会科研项目(A2021-025);时代天使A+计划(EARD20221206053)。

摘　　要：正畸托槽的定位直接影响着矫治结束时牙齿的位置和矫治的最终效果,尤其是现在直丝弓矫治技术盛行,托槽位置的精确定位显得尤为重要。传统间接粘接技术因材料学等因素的限制,在粘接准确性、制作流程上相比与直接粘接无明显优势,所以临床应用有限。随着当今数字化技术的发展,由三维打印技术获得的间接粘接转移托盘使间接粘接技术得到了优化和完善。该文将围绕数字化定位间接粘接技术作一综述,为临床提供参考。The placement of brackets directly influences positions of the teeth and the outcome at the end of orthodontic treatment.The precise placement of brackets is crucial,particularly in these days when the straight wire technique is prevalent.Due to numerous restrictions,including materials,traditional indirect bonding doesn’t have obvious advantages in terms of bonding precision and fabrication procedure over direct bonding,and thus is only occasionally used in clinical practice.With the development of digital technology,the indirect bonding transfer trays produced by 3D printing technology have been optimized and improved.In order to provide references for clinical application,this article reviews the digitally positioned indirect bonding transfer technology.

关 键 词：间接粘接 精确性 托槽 正畸 

分 类 号：R783.5[医药卫生—口腔医学]