맞춤형 신발 깔창과 4주간 하지 운동 프로그램이 보행 역학에 미치는 영향

Effect of customized shoe insole and 4-week lower extremity exercise program on gait mechanics

The purpose of this study is to compare kinematic variable of gait velocity, stride length and range of motion(ROM) of lower body jonit angle by apply of the lower body exercise program and of customized insole. thirty-six males without lower body medical history participated in study. In this study, lower body exercise program composed for aim to improve normal range of motion(ROM) of lower body jonit angle, strengthening of muscle and stability of gait were conducted for 4 weeks. Using the Depth Camera, we measured the height of the arch and produced a customized insole. To analyze the kinematic variable of gait after exercise program, the data were collected using the Xsens MTX sensor. The analyzed data brought about the following results by using two-way repeated ANOVA. As a result, gait velocity and stride length was indicated significant difference in apply of insole, the knee joints and ankle joint in range of motion(ROM) jonit angle showed significant difference in exercise program, apply of insole, exercise program apply of insole(p<001). From the result, lower body exercise program and apply of customized insole considered positively effects on strengthening of muscle and stability of gait.