New Bionic Knee Opens Up Microprocessor Tech for Some Amputees

A bionic knee is transforming lives. Researchers with the Hanger Clinic say it’s allowing people with a shorter built height access to microprocessor technology. Albert Guzman, 28, from Coconut Grove, has been fitted with it — it’s called the Quattro knee, the first of its kind in over five years, and Guzman is the first patient in the country to...