非拔牙矫治上牙列重度拥挤1例  

Non-extraction Treatment for Severe Dentition Crowding:A Case Report

作　　者：牟兰[1] 张晓波[1] 徐庚池[1] 葛振林[1] 

机构地区：[1]兰州大学口腔医学院,甘肃兰州730000

出　　处：《口腔医学研究》2016年第1期95-95,共1页Journal of Oral Science Research

基　　金：甘肃省科技计划项目(编号:1208RJZA209)

摘　　要：目的:分析重度拥挤非拔牙矫治病例。方法:用磨牙推进器联合MBT直丝弓技术排齐牙列。结果:矫治结束后患者直面型维持较好,上下牙列排齐。结论:在生长发育高峰期,磨牙推进器可有效矫治牙列重度拥挤。Objective： To report a case of severe dentition crowding with non--extraction treatment. Methods： The patient was aligned dentition by molar propeller and MBT straight wire appliance. Results： The patient face type was maintained and the upper and lower dentition were aligned after treatment. Conclusion： Molar propeller can effectively treat severe dentition crowding.

关 键 词：牙列重度拥挤 磨牙推进器 非拔牙 

分 类 号：R783.5[医药卫生—口腔医学]