Fig. 8From: A wearable soft robot for movement assistance on eyelid closureExperimental set up. Subjects fixed their head on a chin stand on which the ELGM was implemented. The experimenter rotates the ELGM manually to manipulate the subject’s eyelid. We used a camera with a rate of 60 fps, and pictures were extracted from the obtained videos when the potentiometer shows a maximum valueBack to article page