In orthodontic treatment , the force should be decreased in proportion to retain the physiological movement and to avoid further injury of the support tissues 在正畸治疗中，所应用的力必须成比例减小，以维持正常生理的可耐受的运动而不造成支持组织的进一步损伤。
Rapid canine distalization is summarized in this article , meanwhile it is discussed that rapid canine distalization can be achieved in some weeks with this technique 牙周膜牵张成骨术能使尖牙在短期内完成远中移动,大大缩短治疗时间,它在正畸领域的应用开辟了新的途径。
It is a kind of toothpaste applicable for people after orthodontics . there is a toothbrush inside the brush of which is made of grinded high - quality nylon . it is no harm to your gums 我们为每一位正畸者都配备了正畸专用牙刷，刷毛是采用高级的尼毛，进行了磨尖处理，刷起来不伤牙。
My tooth grows not quite trimly , want to go abnormal , but it do not know which hospital is done is better to do not know which hospital is done , if who knows , the trouble says , thank 我的牙齿长得不太整洁，想要去正畸，但是不知道哪家医院做得比较好，要是谁知道，麻烦说一下，谢谢啦！
Implant is widely used in each branch of stomatology . this article reviews the recent research developments in implant in orthodontics and prosthodontics 种植体已广泛地应用到口腔医学的各个分科中,受到越来越多口腔医师和病人的重视。本文就种植体在口腔正畸、修复中的研究近况作一些介绍。
[ new development of technology : implants in orthodontics ; lingual technique ; invisalign technique . clinic research on complicated malocclusion . basic research in orthodontics 主要内容：新技术进展方面有正畸种植体支抗、舌侧矫正技术、无托槽矫正技术；正畸临床疑难错合研究；基础研究等。
This article describes the principles and clinical application of the csf . in the paper , three cases with anterior rotation were treated and the circumferential supraerestal fibrotomy were under - taken 通过对3例前牙扭转外翻的患者进行正畸治疗，然后采用牙龈环切术，观察术后扭转牙的稳定性。
Objective this investigation utilized a manipulated digital video imaging model to compare the preferences of profile facial esthetics by orthodontists and by a lay population of native chinese from beijing 目的本研究使用可调式数字图象模型比较美国正畸医师与中国普通人对颜面的审美观是否一致。
Conclusion simultanous orthodontics with mandibular distraction osteogenesis may improve the malocclusion , decrease the orthodontic time , and lead the mandibular distraction direction 结论下颌骨牵引成骨同期进行正畸治疗能明显减轻牙（牙合）畸形程度和缩短术后正畸时间，并能辅助引导下颌骨牵引成骨方向。
They found dental retrusion in a otherwise balanced male skeletal pattern and the maxillary deficient profile in a otherwise balanced female skeletal pattern to be as attractive as the bimaxillary protrusive stimulus face 结论本研究有利于中外正畸医师在治疗中国患者时有所依据，以达到医患均满意的治疗效果。
