Publication

Polyethylene wear of dual mobility cups: a comparative analysis based on patient-specific finite element modeling

Alexandre Terrier, Ehsan Sarshari, Matthieu Boubat
2022
Journal Articles

Abstract

Purpose Concerns remain about potential increased wear with dual mobility cups related to the multiple articulations involved in this specific design of implant. This finite element analysis study aimed to compare polyethylene (PE) wear between dual mobility cup and conventional acetabular component, and between the use of conventional ultra-high molecular weight PE (UHMWPE) and highly cross-linked PE (XPLE).

Official source

https://infoscience.epfl.ch/entities/publication/76e6483c-7566-48fb-844c-d914455b2d02

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Polyethylene wear of dual mobility cups: a comparative analysis based on patient-specific finite element modeling

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