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Figure 3 | BioMedical Engineering OnLine

Figure 3

From: Biomechanical analysis of rollator walking

Figure 3

Average joint moment curves (Nm/kg·100) of the ankle, knee and hip in the sagittal plane and of the hip in the frontal plane. Dotted lines reflect walking with a rollator (n = 7) and solid lines reflect normal walking (n = 7). Positive values indicate hip abductor/flexor dominance, knee extensor and ankle dorsiflexor dominance. 0 % on the x-axis is heel strike and 100 % is toe-off. Asterisks indicate statistical significant differences between peak values of the joint moments during rollator- and normal walking.

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