Robotics

Making robotic assistive walking more natural

A paper published in the April 2022 issue of IEEE Robotics and Automation Letters outlines the AMBER team's method and represents the first instance of combining hybrid zero dynamics (HZD)—a mathematical framework for generating ...

Engineering

A prosthetic leg with 'feeling' improves mobility

A breakthrough device unveiled Monday makes it possible for someone amputated above the knee to "feel" a prosthetic leg, resulting is greater stamina, stability and mobility.

Robotics

A prosthetic foot that tackles tough terrain

Taking on a hiking trail or a cobblestone street with a prosthetic leg is a risky proposition—it's possible, but even in relatively easy terrain, people who use prostheses to walk are more likely to fall than others. Now, ...