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目的：检查正常人平衡能力的各项指标，以做为临床正常参考值与诊断标准。方法：使用日本阿尼玛公司生产的G-5500型重心平衡动摇仪，对140例不同年龄的正常男女进行多指标检测。结果：多数指标值在睁眼时小于闭眼，随年龄增长指标值趋小，随年龄老化指标值增大。20～29岁组指标值最小，与60～80岁组之间有显著差异（P＜0．05），但与10～19岁组无显著差异。重心动摇的轨迹形态以球心型居首位，其次为弥漫型，再次为前后型。结论：人体平衡的维持与视觉协调有重要关系；人体平衡能力随年龄老化逐渐衰退，尤以60岁以后明显。
Objective: To check the normal balance of the indicators, as a clinical normal reference value and diagnostic criteria. Methods: The multi-index test was performed on 140 normal men and women of different ages using G-5500 center-of-gravity balance shakeometer produced by Anima Co., Japan. Results: Most index values were less than eyes closed when eyes open, index value decreased with age, and index value increased with age. The index value of 20 ~ 29 years group was the smallest, which was significantly different from 60 ~ 80 years old group (P <0.05), but no significant difference with 10 ~ 19 years old group. Center of gravity trajectory to form the heart of the ball heart, followed by diffuse type, once again before and after the type. Conclusion: There is an important relationship between the maintenance of human body balance and visual coordination. The balance of human body gradually declines with aging, especially after 60 years of age.