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Medical Device Alert: DePuy ASR TM acetabular cups used in hip resurfacing arthroplasty and total hip replacement, Medicines and Healthcare products Regulatory Agency, MDA/2010/044, 25 May 2010; Medical Device Alert: All metal-on-metal (MoM) hip replacements, Medicines and Healthcare products Regulatory Agency, MDA/2012/008, 28 February 2012
Hip resurfacing is a surgical alternative to total hip replacement (THR). The procedure consists of placing a cap (usually made of cobalt-chrome metal), which is hollow and shaped similarly to the cap of a mushroom, over the head of the femur while a matching metal cup (similar to what is used with a THR) is placed in the acetabulum (pelvis socket), replacing the articulating surfaces of the ...
A total hip replacement (total hip arthroplasty) consists of replacing both the acetabulum and the femoral head while hemiarthroplasty generally only replaces the femoral head. Hip replacement is one of the most common orthopaedic operations, though patient satisfaction varies widely between different techniques and implants. [2]
A titanium hip prosthesis, with a ceramic head and polyethylene acetabular cup. Ceramics are now commonly used as dental and bone implants. [8] [9] Surgical cermets are used regularly. Joint replacements are commonly coated with bioceramic materials to reduce wear and inflammatory response.
Foot, hip and knee pain can be caused by the unlikeliest sources — including your old, ill-fitting shoes. Even if your favorite shoes are brand new, a poor fit could lead to discomfort, pain ...
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Orthopedic implant example seen with X-ray. An orthopedic implant is a medical device manufactured to replace a missing joint or bone, or to support a damaged bone. [1] The medical implant is mainly fabricated using stainless steel and titanium alloys for strength and the plastic coating that is done on it acts as an artificial cartilage. [2]
“Brand-name products are most popular in the beverage aisle, with around 68% choosing brand names over store brand alternatives — even at a higher price point,” note Balagtas and Bryant.