作者将自己设计、制作的矫治器戴入12只成年恒河猴口内,观察不同矫治力值与动物牙齿移动速度的关系。结果表明,在不严重影响牙体牙周组织健康的前提下,施力小于160 g,牙齿移动距离随着加力时间持续递增,其移动速度随力值增大而加快。本研究在理论上得出了正畸力值大小与牙齿移动速度关系的直 The author designed and produced his appliance into the mouth of 12 adult rhesus monkeys to observe the relationship between different orthodontic values ​​and the moving speed of the animal's teeth. The results showed that under the premise of not seriously affecting the periodontal tissue health, the applied force was less than 160 g, and the moving distance of teeth increased continuously with the increase of applying time. The moving speed increased with the increase of force value. In this study, the relationship between orthodontic force value and tooth moving speed was theoretically obtained