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Figure 2 | BioMedical Engineering OnLine

Figure 2

From: Biomechanical analysis of rollator walking

Figure 2

Average joint angular curves (degrees) 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 abduction/extension, knee extension and ankle plantarflexion. 0 % on the x-axis is heel strike and 100 % is toe-off.

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