Dr. Sir John Charnley

Dr. Sir John Charnley was a pioneering British orthopedic surgeon known for developing the modern hip replacement. In the 1960s, he created a successful method to replace damaged hip joints with artificial components, significantly improving patients’ mobility and quality of life. His innovations included designing durable prosthetic parts and techniques to attach them securely, which have become standard in orthopedic surgery worldwide. Charnley's work transformed treatment for joint arthritis and injury, making joint replacement a common, effective procedure for millions. His contributions are considered groundbreaking in the field of orthopedics.