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MANEK, F. MARCIÁN, P. FLORIAN, Z. VALÁŠEK, J. EBRINGEROVÁ, V.
Original Title
Biomechanical Study of Lumbar Spinal Fixation Device
Type
journal article - other
Language
English
Original Abstract
This article is focused on computational modeling of an interaction of malleable lumbar spine fixation device with ambient bone tissue focusing on solving problems of clinical practise. It describes creation of computational model including model of geometry, materials, loads and constraints. There is a comparative stress strain analysis of spinal segment after fixation device application with its physiological state. Computations are performed with use of FEM method. To simulate natural way of loading we used the compression of motional spinal segment. Results show the difference between the system including intervertebral disc in between vertebras and the system with applied lumbar spinal fixation device.
Keywords
spine; stabilization; fixation; biomechanics; computer tomography; FEM, stress-strain analysis
Authors
MANEK, F.; MARCIÁN, P.; FLORIAN, Z.; VALÁŠEK, J.; EBRINGEROVÁ, V.
RIV year
2012
Released
20. 9. 2012
Publisher
Trans Tech Publication
Location
Switzerland
ISBN
1660-9336
Periodical
Applied Mechanics and Materials
Year of study
Number
232
State
Swiss Confederation
Pages from
142
Pages to
146
Pages count
5
BibTex
@article{BUT93949, author="Filip {Manek} and Petr {Marcián} and Zdeněk {Florian} and Jiří {Valášek} and Veronika {Ebringerová}", title="Biomechanical Study of Lumbar Spinal Fixation Device", journal="Applied Mechanics and Materials", year="2012", volume="2012", number="232", pages="142--146", issn="1660-9336" }