Evaluation of a Passive Model to Mimic Dynamic Head/Neck Movements
Communication avec acte
Auteur
SARAÇ, H 
SANDOZ, Baptiste LAPORTE, SébastienRésumé
The aim of the present study is to model the dynamic of the head/neck complex to understand muscle stabilization strategies. The boundary conditions of the model are based on previous in vivo experiments on 20 volunteers seated on an accelerated sled in frontal direction (Sandoz et al. 2016). Some of these volunteers performed EOS Xray images in order to personnalize geometrical parameters. EOS imaging system is a low dose X-rays acquisition system allowing to perform bi-planar acquisition of the subject’s cervical spine. From these X-rays, the 3D personalized geometry of each volunteer’s head neck complex can be built.
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Article dans une revue avec comité de lecture; ;SANDOZ, Baptiste; ; LAPORTE, Sébastien; VERGARI, Claudio (SAGE Publications, 2016)
INTRODUCTION: There is a lack of numeric data for the mechanical characterization of spine muscles, especially in vivo data. The multifidus muscle is a major muscle for the stabilization of the spine and may be involved ...
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Article dans une revue avec comité de lecture; ; ;SANDOZ, Baptiste; ; ; ; ; ; ; LAPORTE, Sébastien (Frontiers, 2016)
The main concern with whiplash is that a large proportion of whiplash patients experience disabling symptoms or whiplash-associated disorders (WAD) for months if not years following the accident. Therefore, identifying ...
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Article dans une revue avec comité de lectureSANDOZ, Baptiste; ; ; LAPORTE, Sébastien (Taylor & Francis, 2010)
In order to improve the reliability of children’s models, the aim of this study was to determine the subject-specific masses and 3D locations of the centres of mass (CoM) of body segments using biplanar X-rays. Previous ...
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Article dans une revue avec comité de lecture; ;SANDOZ, Baptiste; LAPORTE, Sébastien (American Public Health Association, 2017)
Autonomous driving will trigger a shift in the epidemiology of road traffic injuries that is raising concerns for public health and requires the design of new strategies for the protection of vehicle occupants. Indeed, ...
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Communication sans acte; ; ;SANDOZ, Baptiste; ; LAPORTE, Sébastien (2014)
Introduction Vertebrae present a wide interindividual variability, with a shape strongly dependent on the vertebral level. Based on a previous validated “parametric and subject-specific modeling” (PSSM) method (Laville et ...