正畸矫治力三维测量装置的设计  

The establishment of orthodontic three-dimensional mechanical measuring device

作　　者：杨宝宽[1,2] 王林[1,2] 严斌[1,2] 汤文成[3] 魏志刚[3] 

机构地区：[1]南京医科大学口腔医学研究所 [2]南京医科大学附属口腔医院正畸科,南京210029 [3]东南大学机械工程学院,南京211189

出　　处：《口腔生物医学》2010年第2期78-79,75,共3页Oral Biomedicine

基　　金：南京医科大学科技发展基金重点项目(2005NYDZD28);江苏省科技指导基金(BS2004551);江苏省"六大人才"高峰项目(DG216D5002)

摘　　要：目的设计制造出结构相对简单的正畸矫治力三维测量装置。方法采用口内取模和口外模型测量相结合的方法 ,根据机械力学的原理结合三维空间力学和高等机构学理论设计制造正畸矫治力的三维测量装置。结果设计出正畸矫治力三维测量装置的结构图纸并加工成简易实体。结论测力装置结构相对简单,可以测量任意时刻、空间下的正畸力的大小和方向,可以用于正畸临床和基础研究,具有较高的实用价值。Objective To create a relatively simple structure of three-dimensional measuring devices of orthodontics. Methods According to the principle of mechanics with three-dimensional theories of mechanics and advanced mechanism design, using intraoral models combined with extraoral measuring, the three-dimensional force measuring device was designed and manufacted. Results Three-dimensional mechanical measuring device was designed and manufacted. Conclusions Force-measuring device structure was relatively simple, force can be measured at any time and position with high aceuracy,it can be used in orthodontic clinical and basic research with high practical value.

关 键 词：正畸 三维测量装置 空间力学 

分 类 号：R783.5[医药卫生—口腔医学]