3种方法对外伤松动或脱位牙固定的临床疗效评价 2006年第21卷第2期 | 39康复网 | 医源世界 关键词］ 牙移动;牙再植术;治疗结果 [gap=1237]KEY WORDS］tooth migration；tooth replantation；treatment outcome
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减阻牵张矫治法正畸牙快速移动牙周组织改建的_医学杂志_健康小常识K210.com Keywords】 tooth movement；periodontium；osteoblasts；osteoclasts [gap=378]关键词】 牙移动；牙周组织；成骨细胞；破骨细胞
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A model for tooth movement was developed. A closed coil spring was used to mesialise the upper first molar on one side of the upper jaw of the rats.
首先建立牙移动性根吸收的动物模型，用闭隙镍钛弹簧给大鼠第一磨牙施以50cN(大约50克)的力，产生牙移动。
参考来源 - 牙移动性根吸收的基础与临床研究At the end of fixation, bones were further rebuilt and mature, at the same time highly calcified. Conclusion: self-restore ability of body could be stimulated by distraction osteogenesis and tooth migration rate could also be increased.
结论:牵张成骨可以激发机体自身修复能力,牙移动速度提高。
参考来源 - 牙槽骨牵张成骨技术辅助正畸快速移动牙齿的实验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
目的建立正畸牙移动的实验动物模型。
Objective to establish an animal model for research of orthodontic tooth movement.
目的探讨正畸治疗中骨龄与牙移动速率的关系。
Objective To investigate the relation between the skeletal age and the rate of tooth movement.
建立动物实验模型模拟正畸矫治中支抗牙移动。
The researcher simulated the anchorage tooth movement in the orthodontic therapy and established the zoic trial model.
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