John Charnley

John Charnley was a British orthopedic surgeon renowned for his pioneering work in hip replacement surgery during the mid-20th century. He developed the first modern total hip arthroplasty, a procedure that replaces damaged hip joints with artificial ones, significantly improving mobility and quality of life for patients with arthritis and joint injuries. Charnley's innovative use of bone cement to secure implants revolutionized orthopedic surgery, making hip replacements more effective and durable. His contributions established him as a key figure in orthopedic medicine, helping countless individuals regain their independence through improved joint function.