Sla: a “balloon” under the arm to help movement

It is not a real robotic arm, but rather a wearable device designed to assist the movement of people with amyotrophic lateral sclerosis (ALS) or other pathologies that prevent movement. It is positioned under the arm, in contact with the armpit, has the shape of a Y and works like a balloon: inflating it gives support to the arm and lightens the movement.