Peterson M J, Perry J, Montgomery J
Phys Ther. 1985 Oct;65(10):1483-9. doi: 10.1093/ptj/65.10.1483.
We compared walking in rocker shoes with walking in athletic shoes at free and fast velocities in 15 healthy women who were between the ages of 21 and 30 years. Footswitches, electrogoniometers, surface electromyograms, and a force plate were used for data collection. No significant differences were found in velocity, cadence, gait-cycle duration, single-limb support, or swing-stance ratios in free and fast walking. Double-limb support was decreased by 9% in the rocker shoes in free walking. The ankle range of motion showed accommodation of the foot to the 8.5 degrees of plantar flexion built into the rocker shoes. Electromyographic responses appeared to be similar regardless of shoes or cadence.
我们比较了15名年龄在21至30岁之间的健康女性穿着摇椅鞋自由行走和快速行走时与穿着运动鞋行走的情况。使用脚踏开关、电子测角仪、表面肌电图和测力板进行数据收集。在自由行走和快速行走时，速度、步频、步态周期时长、单腿支撑或摆动-站立比例均未发现显著差异。在自由行走时，穿着摇椅鞋的双支撑期减少了9%。踝关节活动范围显示足部适应了摇椅鞋内置的8.5度跖屈。无论穿何种鞋子或步频如何，肌电图反应似乎都相似。
