Figure 1From: Modifications in ankle dorsiflexor activation by applying a torque perturbation during walking in persons post-stroke: a case seriesRepresentation of the Electrohydraulic ankle-foot orthosis (EHO). A line drawing of the drive system (on the right) and a picture of the ankle foot orthosis (on the left). The electric motor actuates a master cylinder (remote from the subject) that transfers the mechanical power through hoses to a slave cylinder attached to a custom-designed aluminum ankle-foot orthosis worn by the participant.Back to article page