国际口腔医学杂志2011，Vol.38Issue(1)：115-118,4.DOI:10.3969/j.issn.1673-5749.2011.01.032
正畸治疗过程中影响转矩的因素
Review on the factors affecting torque expression in orthodontic treatment
摘要
Abstract
Proper buccolingual inclination of teeth is essential to esthetics, stability and occlusion in orthodontic treatment. Factors influencing torque in various orthodontic treatments are frequently discussed by clinical orthodontists. Good control of torque can get the normal buceolingual inclination and beautiful curve of the teeth. Clinical]y, there are many factors affecting the tooth torque control, such as labial surface shape of crown, root-tooth angle, tip and the center height of clinical crown. Besides, preset angle of brackets, adhesive height, texture of the arch wires, and so on, also have effects. In this paper, we will give a comprehensive review on the factors affecting torque expression in three aspects: Anatomical factors of the tooth, brackets and the properties of the archwire, respectively.关键词
口腔正畸/转矩/影响因素Key words
orthodontic/ torque/ impact factor分类
医药卫生引用本文复制引用
姜春苗,安舒..正畸治疗过程中影响转矩的因素[J].国际口腔医学杂志,2011,38(1):115-118,4.基金项目
四川省科技支撑计划基金资助项目(2009SZ0159) （2009SZ0159）
