Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10431083 | Journal of Biomechanics | 2016 | 9 Pages |
Abstract
In the single screw-in-bone system, the pseudo-threaded model predicted the screw displacement of the explicitly threaded model with 1-5% difference and estimated the strain distributions and magnitudes more accurately than a bonded interface. Yet, the relative comparisons of implant stability across the three different screw configurations in the proximal humerus were not affected by the modeling choice for the bone-screw interface. Therefore, the bonded interface could serve as a more efficient methodology for making relative comparisons between implants that utilize the same thread profile.
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Physical Sciences and Engineering
Engineering
Biomedical Engineering
Authors
Jason A. Inzana, Peter Varga, Markus Windolf,