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Development of an accurate three-dimensional finite element knee model.
Comput Methods Biomech Biomed Engin. 2002 Aug; 5(4):291-300.CM

Abstract

This paper presents the development of a detailed articulating three-dimensional finite-element model of the human knee, derived from MRI scan images. The model utilises precise material models and many contact interfaces in order to produce a realistic kinematic response. The behaviour of the model was examined within two fields of biomechanical simulations: general life and car-crash. These simulations were performed with the non-linear explicit dynamic code PAM-SAFE trade mark. The knee model produced results that compared favourably with existing literature. Such a model (together with other joint models that could be constructed using the same techniques) would be a valuable tool for examining new designs of prosthesis and mechanisms of injury.

Authors+Show Affiliations

Penrose JM
Department of Medical Physics and Clinical Engineering, University of Sheffield, Royal Hallamshire Hospital, Sheffield S10 2JF, UK. j.m. penrose@sheffield.ac.uk
Holt GM
No affiliation info available
Beaugonin M
No affiliation info available
Hose DR
No affiliation info available

MeSH

Accidents, TrafficActivities of Daily LivingCadaverComputer SimulationGaitHumansImaging, Three-DimensionalKnee InjuriesKnee JointLigaments, ArticularMagnetic Resonance ImagingMenisci, TibialModels, BiologicalRange of Motion, ArticularReproducibility of ResultsSensitivity and SpecificityStress, Mechanical

Pub Type(s)

Comparative Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

12186708

Citation

Penrose, J M T., et al. "Development of an Accurate Three-dimensional Finite Element Knee Model." Computer Methods in Biomechanics and Biomedical Engineering, vol. 5, no. 4, 2002, pp. 291-300.
Penrose JM, Holt GM, Beaugonin M, et al. Development of an accurate three-dimensional finite element knee model. Comput Methods Biomech Biomed Engin. 2002;5(4):291-300.
Penrose, J. M., Holt, G. M., Beaugonin, M., & Hose, D. R. (2002). Development of an accurate three-dimensional finite element knee model. Computer Methods in Biomechanics and Biomedical Engineering, 5(4), 291-300.
Penrose JM, et al. Development of an Accurate Three-dimensional Finite Element Knee Model. Comput Methods Biomech Biomed Engin. 2002;5(4):291-300. PubMed PMID: 12186708.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Development of an accurate three-dimensional finite element knee model. AU - Penrose,J M T, AU - Holt,G M, AU - Beaugonin,M, AU - Hose,D R, PY - 2002/8/21/pubmed PY - 2002/10/19/medline PY - 2002/8/21/entrez SP - 291 EP - 300 JF - Computer methods in biomechanics and biomedical engineering JO - Comput Methods Biomech Biomed Engin VL - 5 IS - 4 N2 - This paper presents the development of a detailed articulating three-dimensional finite-element model of the human knee, derived from MRI scan images. The model utilises precise material models and many contact interfaces in order to produce a realistic kinematic response. The behaviour of the model was examined within two fields of biomechanical simulations: general life and car-crash. These simulations were performed with the non-linear explicit dynamic code PAM-SAFE trade mark. The knee model produced results that compared favourably with existing literature. Such a model (together with other joint models that could be constructed using the same techniques) would be a valuable tool for examining new designs of prosthesis and mechanisms of injury. SN - 1025-5842 UR - https://www.unboundmedicine.com/medline/citation/12186708/Development_of_an_accurate_three_dimensional_finite_element_knee_model_ DB - PRIME DP - Unbound Medicine ER -