Exoskeletons enhance natural physical abilities

August 2009 Newsletter | CITRIS: "In the 1986 sci-fi classic Aliens, Sigourney Weaver’s character defeats her nemesis with a huge exoskeleton device that she operates from inside with buttons and a joystick. Twenty-two years later, Tony Stark steps inside Iron Man, a much sleeker and more agile version of a wearable robot. How was Iron Man manipulated? Possibly with sensors that could read electrical signals coming from the brain with an EEG-like device embedded in the helmet or implanted into the motor cortex of the brain. Or maybe it was a simpler touch interface that would simply read the contact force applied by the body itself and amplify or convert its motions into movement of the robotic exoskeleton."

"All of those approaches are feasible and, in fact, being investigated or implemented by engineers around the world in efforts to explore alternative ways to operate the coming generation of wearable machines."