New Wheelchair Hub Eases the Bumps

New Wheelchair Hub Eases the Bumps

Don’t you love it when a new approach to a familiar solution challenges all your assumptions? That’s the case with a new design for wheels that gives wheelchair users a smoother and safer ride. The SoftWheel is an in-wheel suspension system. Most...
Bionic Leg Produces Normal Gait [video]

Bionic Leg Produces Normal Gait [video]

Human bi-pedal walking is nothing short of an engineering miracle. And running? Forget about it! Balance, the shifting of support from one part of the foot to another, and then to the other foot entirely: it’s all mind-bogglingly complex. And when people lose a...
Power Dressing: Soft Robotic Fabrics

Power Dressing: Soft Robotic Fabrics

We’ve written about exoskeleton robotics as means of providing assistance to the injured and the infirm, but strapping on a metal framework may be more than some patients want or need. A group at the University of Bristol’s Department of Engineering and...