MIT researchers have developed a new bionic knee that can help people with above-the-knee amputations walk faster, climb stairs, and avoid obstacles more easily than they could with a traditional ...

Kicking a ball or climbing stairs with ease after a leg amputation above the knee is now within reach. Researchers at MIT have developed a bionic knee that redefines mobility for above-the-knee ...

The two main options for surgery are total and partial knee replacements. Various implants and surgical approaches are available, but the best knee replacement option depends on an individual’s ...

A commercial robotic leg could potentially benefit both higher- and lower-mobility amputees, University of Michigan roboticists have shown for the first time. The leg provided the largest gains when ...

Thomas Gee, a former gymnast, used to do handstands, perform wheelies on his skateboard, and run around with his three young children. But in 2001, a marble-sized bump on his left leg swelled to the ...

Decoding motor intentions directly from within peripheral nerves may enable more natural and intuitive control of prosthetic limbs. In the study, researchers successfully interpreted signals from the ...

SHANGHAI — For years, prosthetic knees have significantly enhanced mobility for individuals with limb disabilities, offering them the freedom to walk, run, and climb stairs. Now, they’re taking a ...