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John Charnley - Wikipedia
John Charnley is recognised as the founder of modern hip replacement. His contributions to the field are found in the hip replacement surgery method, in the optimization of the surgery flows and in the drastic infection rate decrease.
Charnley’s Impact, Cemented in Time - Yale University
Charnley’s novel total hip replacement combined a small femoral head in a molded plastic socket with both of these prosthetic components secured in position by fast-setting bone cement. The immediate clinical success of his arthroplasty rapidly became the new gold standard for hip replacement surgery.
Charnley low-friction arthroplasty of the hip. Five to 25 years ...
We reviewed the results of 404 Low Friction Arthroplasties of the hip implanted between 1976 and 1993 in a general hospital by general orthopaedic surgeons. For the survival analysis, the end-point chosen would be the chirurgical revision of any of …
Sir John Charnley • LITFL • Medical Eponym Library
2022年3月10日 · Charnley hip prosthesis (1950) Low frictional torque arthroplasty. Charnley recognized that high forces exerted on a hip implant contributed to loosening over time. He found that a stainless steel ball on polytetrafluoroethylene had a coefficient …
Dr. John H. Charnley: An Architect and Pioneer of the Modern Era of Hip ...
2024年9月6日 · Dr. John H. Charnley (1924-1982) revolutionized orthopedic surgery with his groundbreaking innovations in hip replacement with exceptional skill and a holistic thought process, which has had an impact to this day in the world of arthroplasty.
hip abnormalities inwhich total hip re-placement should be considered as the method ofsurgical treatment. ROENTGENOGRAPHIC FEATURES The major components inthe Charnley low-friction total hip replacement are a forged, stainless steel femoral prosthesis with aspherical, polished head and ahigh molecular weight plastic acetabular pros-
Primary charnley total hip arthroplasty - The Journal of Arthroplasty
Primary Charnley total hip arthroplasties (THAs) followed for 10 to 20 years were compared between an American (183 sockets and 178 femoral prostheses) and a Japanese (145 sockets and 148 femoral prostheses) series, each performed by a single surgeon at a single hospital using similar techniques.
The Charnley hip replacement -- 43 years of clinical success
The Charnley low-frictional torque arthroplasty of the hip with 22.225 mm diameter head and thick ultra high molecular weigh polyethylene cup, both components grouted with cold curing acrylic cement, has reached 43 years of clinical success.
Charnley low-friction arthroplasty - The Journal of Arthroplasty
The Charnley metallic femoral component with a small head and the polymeric cup has been a dominant factor in total hip arthroplasty for 40 years. There is now a shortfall—wear and its associated aseptic loosening, especially in young patients.
The Museum of Medicine and Health : Charnley Hip Prosthesis, …
Orthopaedic surgeon, Sir John Charnley who trained at the Manchester Medical School and Manchester Royal Infirmary, developed this total hip prosthesis with high-density Polyethylene cup.