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Fig. 3 | Journal of NeuroEngineering and Rehabilitation

Fig. 3

From: Assessing effects of exoskeleton misalignment on knee joint load during swing using an instrumented leg simulator

Fig. 3

ILS joint angle, flexion torque and joint forces and torques over the course of a typical trial in aligned setup. The top graph shows the flexion angle of the ILS where 0 deg is full extension (black) and the flexion torque generated through the pulling force applied to the orthosis (red). The middle graph shows the forces in the ILS joint where positive Fx is forward directed force, positive Fy is pointing from medial to lateral, and positive Fz is compressive force. The bottom graph shows the torques in the ILS joint where positive Mx is adduction torque, positive My is flexion torque, and positive Mz is external rotation torque. See also Fig. 2 for axis orientation

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