Highly crosslinked polyethylenes have been developed as an alternative bearing material for total joint replacements with an improved wear resistance. These polyethylenes are also expected to have an enhanced oxidative stability during shelf ageing compared to γ-sterilized, conventional polyethylene due to the reduced content of free radicals.

Volume Subject Area:
Biomaterials and Biomedical Applications
Topics:
Absorption, Arthroplasty, Bearings, Stability, Wear resistance
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