I have been an above-knee amputee for over 50 years. For the first 30 years, my prosthesis was balsa wood with a simple mechanical knee. I fell a lot, could only walk at one fixed speed, would sweat ...

Advanced prosthetic technologies like the Genium X4 microprocessor knee represent significant investments, with pricing reflecting the sophisticated technology and improved functional outcomes that ...

Evelyn Bennett recently did something she had not done since November – she walked the aisles of a Wal-Mart with nothing but a shopping cart.