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RISAcetabular Cup Geometry and Bone-Implant Interference have More Influence on Initial Periprosthetic Joint Space than Joint Loading and Surgical Cup Insertion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Environmental variations in patient-dependent and surgical factors were modeled using robust optimization with a finite element acetabular cup-pelvis model. A previously developed statistical ...
Design and Analysis of Robust Total Joint Replacements: Finite Element Model Experiments With Environmental Variables
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Computer simulations of orthopaedic devices can be prohibitively time consuming, particularly when assessing multiple design and environmental factors. Chang et al. (1999) address these computational ...