The Effect of the Frontal Plane Tibiofemoral Angle and Varus Knee Moment on the Contact Stress and Strain at the Knee Cartilage
作者： Nicholas H. Yang , Paul K. Canavan , Hamid Nayeb-Hashemi
DOI: 10.1123/JAB.26.4.432
关键词: Tibia 、 Stress–strain curve 、 Contact mechanics 、 Materials science 、 Strain (injury) 、 Valgus 、 Knee Joint 、 Coronal plane 、 Orthodontics 、 Shear stress 、 Anatomy
摘要: Subject-specific models were developed and finite element analysis was performed to observe the effect of frontal plane tibiofemoral angle on normal stress, Tresca shear stress strain at surface knee cartilage. Finite created for three subjects with different physiological loading conditions defined from motion muscle force mathematical simulate static single-leg stance. The results showed that greatest magnitude medial compartment varus aligned individual. Considering lateral compartment, individual valgus alignment had largest present investigation is first known attempt analyze effects during support contact variables cartilage joint. method could be potentially used help identify ...
unirioja.es
sci-hub.se 参考文章(57)
R Bruce Martin, David B Burr, Neil A Sharkey, David P Fyhrie, Skeletal Tissue Mechanics ,(1998)
Thomas P. Andriacchi, Dynamics of Knee Malalignment Orthopedic Clinics of North America. ,vol. 25, pp. 395- 403 ,(1994) , 10.1016/S0030-5898(20)31924-6
M. G. Pandy, J. W. Fernandez, Integrating modelling and experiments to assess dynamic musculoskeletal function in humans. Experimental Physiology. ,vol. 91, pp. 371- 382 ,(2006) , 10.1113/EXPPHYSIOL.2005.031047
RU Repo, JB Finlay, Survival of articular cartilage after controlled impact Journal of Bone and Joint Surgery, American Volume. ,vol. 59, pp. 1068- 1076 ,(1977) , 10.2106/00004623-197759080-00012
J. Charnley, The Lubrication of Animal Joints in Relation to Surgical Reconstruction by Arthroplasty Annals of the Rheumatic Diseases. ,vol. 19, pp. 10- 19 ,(1960) , 10.1136/ARD.19.1.10
Leena Sharma, Congrong Lou, September Cahue, Dorothy D. Dunlop, The mechanism of the effect of obesity in knee osteoarthritis: The mediating role of malalignment Arthritis & Rheumatism. ,vol. 43, pp. 568- 575 ,(2000) , 10.1002/1529-0131(200003)43:3<568::AID-ANR13>3.0.CO;2-E
Eleftherios Kellis, Vasilios Baltzopoulos, In vivo determination of the patella tendon and hamstrings moment arms in adult males using videofluoroscopy during submaximal knee extension and flexion Clinical Biomechanics. ,vol. 14, pp. 118- 124 ,(1999) , 10.1016/S0268-0033(98)00055-2
M. Englund, L. S. Lohmander, Risk factors for symptomatic knee osteoarthritis fifteen to twenty-two years after meniscectomy. Arthritis & Rheumatism. ,vol. 50, pp. 2811- 2819 ,(2004) , 10.1002/ART.20489
G. Li, J. Gil, A. Kanamori, S. L.-Y. Woo, A validated three-dimensional computational model of a human knee joint. Journal of Biomechanical Engineering-transactions of The Asme. ,vol. 121, pp. 657- 662 ,(1999) , 10.1115/1.2800871
Guoan Li, Orlando Lopez, Harry Rubash, Variability of a Three-Dimensional Finite Element Model Constructed Using Magnetic Resonance Images of a Knee for Joint Contact Stress Analysis Journal of Biomechanical Engineering. ,vol. 123, pp. 341- 346 ,(2001) , 10.1115/1.1385841