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DePuy identified reasons for the failure of the hip replacement system as component loosening, component malalignment, infection, fracture of the bone, dislocation, metal sensitivity and pain. Additional complications from the hip replacement system may include increased metal ion levels in the blood, bone staining, necrosis , swelling , nerve ...
On August 24, 2010, DePuy recalled [4] all ASR hip implant systems sold since 2003. The 2010 DePuy Hip Recall was issued after research released by the National Joint Registry (NJR) found high rates of hip replacement failure for the ASR XL Acetabular and ASR Hip Resurfacing systems.
A total hip replacement (total hip arthroplasty or THA) 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.
Its DePuy division's recall of faulty hip-replacement devices has touched off thousands of patient lawsuits; J&J has set aside at least $922 million to cover litigation costs.
Older adults are catching up on missed hip and knee replacements and other non-urgent surgeries, a shift that will benefit medical device makers this year, Wall Street analysts said after...
Hip resurfacing has been developed as 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 like 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 ...
The Dutch medical devices maker started the recall process on Nov. 30 this year and has recalled 150 devices in the United States. In the United States, customers with operational systems have ...
DePuy hip replacement recall. In August 2010, DePuy recalled its hip replacement systems ASR XL Acetabular Hip Replacement System and ASR Hip Resurfacing System due to failure rates and side effects including metallosis.
April 29, 2024 at 2:11 PM. By Bart H. Meijer. AMSTERDAM (Reuters) -Philips shares surged 35% early on Monday as the medical devices maker announced a smaller-than-expected settlement to resolve ...
On August 24, 2010, DePuy, a subsidiary of American giant Johnson & Johnson, recalled its ASR (articular surface replacement) hip prostheses from the market. DePuy said the recall was due to unpublished National Joint Registry data showing a 12% revision rate for resurfacing at five years and an ASR XL revision rate of 13%.