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ABSTRACT

Patient Specific Knee Joint Finite Element Model Validation with High Accuracy Kinematics from Biplane Dynamic Radiography

G. Papaioannou1, G. Nianios1, C. Mitroyiannis1, S.Tashman2, K.H. Yang2

Human Movement Sciences, Bioimaging and Advanced Biomechanics Laboratory, University of Wisconsin Milwaukee, Milwaukee, WI, USA
Bioengineering Center, Wayne State University, Detroit MI, USA

The International Conference on Computational & Experimental Engineering and Sciences 2008, 8(1), 7-12. https://doi.org/10.3970/icces.2008.008.007

Abstract

Little is known about in vivo menisci loads and displacements in the knee during strenuous activities. We have developed a method that combines biplane high-speed dynamic radiography (DRSA) and a subject-specific finite element model for studying in vivo meniscal behavior. In a very controlled uniaxial compression loading condition, removing of the pressure sensor from the model can result in relatively large errors in contact and cartilage stress that are not reflected in the change of meniscal displacement.

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APA Style
Papaioannou, G., Nianios, G., Mitroyiannis, C., S.Tashman, , Yang, K. (2008). Patient specific knee joint finite element model validation with high accuracy kinematics from biplane dynamic radiography. The International Conference on Computational & Experimental Engineering and Sciences, 8(1), 7-12. https://doi.org/10.3970/icces.2008.008.007
Vancouver Style
Papaioannou G, Nianios G, Mitroyiannis C, S.Tashman , Yang K. Patient specific knee joint finite element model validation with high accuracy kinematics from biplane dynamic radiography. Int Conf Comput Exp Eng Sciences . 2008;8(1):7-12 https://doi.org/10.3970/icces.2008.008.007
IEEE Style
G. Papaioannou, G. Nianios, C. Mitroyiannis, S.Tashman, and K. Yang "Patient Specific Knee Joint Finite Element Model Validation with High Accuracy Kinematics from Biplane Dynamic Radiography," Int. Conf. Comput. Exp. Eng. Sciences , vol. 8, no. 1, pp. 7-12. 2008. https://doi.org/10.3970/icces.2008.008.007



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