Numerical analysis of the mechanical response of novel swelling bone implants in polyurethane foams

In this study, a numerical framework was developed in order to analyze the swelling properties, mechanical response and fixation strength of swelling bone anchors. Using this framework, fully porous and solid implants, along with a novel hybrid design (consisting of a solid core and a porous sleeve)...

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Veröffentlicht in:	Journal of the mechanical behavior of biomedical materials 2023-07, Vol.143, p.105871-105871, Article 105871
Hauptverfasser:	Sadighi, Amirreza, Taghvaei, Moein, Taheri, Mehrangiz, Oeth, Delaney, Siegler, Sorin, Schaer, Thomas P., R. Najafi, Ahmad
Format:	Artikel
Sprache:	eng
Schlagworte:	Bone and Bones Bone implants Dental Implants Expansion-fit mechanism Finite Element Analysis Finite element method Polyurethanes Prostheses and Implants Pull-out test Reproducibility of Results Self-anchoring Stress, Mechanical Swelling
Online-Zugang:	Volltext
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