Figure 3From: Maximum walking speeds obtained using treadmill and overground robot system in persons with post-stroke hemiplegiaForce applied at the pelvic mechanism of the robotic device by each healthy (n=7) individual while walking at three different speeds: slow (blue), comfortable (green), and fast (red) while in the robotic deviceās non-āpush modeā (top force profiles) and āpush modeā (bottom force profiles).Back to article page