McKee-Farrar prosthesis

The McKee-Farrar prosthesis is an early type of artificial hip joint used to replace damaged or arthritic hips. It consists of a metal ball that fits into a metal socket, mimicking the natural connection of the hip. This design helps restore movement and relieve pain. Developed in the 1960s, it was one of the first metal-on-metal hip replacements, offering durability. However, issues with metal wear causing complications have led to it being less common today. Overall, it was an important step in the evolution of hip replacement technology.