Biomechanics of the double rocker sole shoe: gait kinematics and kinetics.
Biomechanics of the double rocker sole shoe: gait kinematics and kinetics.
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DOI：
10.1109/iembs.2004.1404411
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
J. Long;N. Sirota;J. Klein;J. Wertsch;D. Janisse;G. Harris
中科院分区：
文献类型：
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作者：
J. Long;N. Sirota;J. Klein;J. Wertsch;D. Janisse;G. Harris
本文报告了双摇杆鞋底鞋的改进后步态的运动学和动力学变化。使用三维运动分析技术评价四十（40）名受试者穿着基线鞋和双摇杆鞋底鞋时的步态特征（时空、运动学和动力学测量）。步行速度不变的双摇杆修改。骨盆、髋关节、膝关节和踝关节的运动有明显变化。（p = 0.01）。仅脚趾摇杆始终导致骨盆后倾增加（p =0.01）。在矢状面和横断面上观察到髋关节的动力学变化，在矢状面上观察到膝关节和踝关节的动力学变化。骨盆倾斜和髋关节旋转的变化被假设为是由于在使用双摇杆鞋底鞋进行截肢时的不平衡感造成的。
This paper reports the kinematic and kinetic changes in gait with bilateral double rocker sole shoe modifications. Three-dimensional motion analysis techniques were used to evaluate gait characteristics (temporal-spatial, kinematic, and kinetic measures) of forty (40) subjects while wearing baseline and double rocker sole shoes. Walking speed was unchanged by the double rocker modification. Sagittal plane motions showed significant change at the pelvis, hip, knee, and ankle. (p = 0.01). The toe-only rocker consistently resulted in increase in posterior pelvic tilt (p =0.01). Kinetic changes were observed at the hip in the sagittal and transverse planes, and at the knee and ankle in the sagittal planes. Changes in pelvic tilt and hip rotation were hypothesized to result from feelings of imbalance during ambulation with the double rocker sole shoe.