Finite-element modeling of the human neurocranium under functional anatomical aspects.
Due to its functional significance the human skull plays an important role in biomechanical research. The present work describes a new Finite-Element model of the human neurocranium. The dry skull of a middle-aged woman served as a pattern. The model was developed using only the preprocessor (Mentat) of a commercial FE-system (Marc). Unlike that of other FE models of the human skull mentioned in the literature, the geometry in this model was designed according to functional anatomical findings. Functionally important morphological structures representing loci minoris resistentiae, especially the foramina and fissures of the skull base, were included in the model. The results of two linear static loadcase analyses in the region of the skull base underline the importance of modeling from the functional anatomical point of view.
Mall
G
G
Institute II of Anatomy, University of Cologne, Germany.
Hubig
M
M
Koebke
J
J
Steinbuch
R
R
D005260:Female; D006801:Humans; D008875:Middle Aged; D008953:Models, Anatomic; D008962:Models, Theoretical; D012886:Skull / Q000033:anatomy & histology*