Publication detail

Biomechanical Study of Lumbar Spinal Fixation Device

MANEK, F. MARCIÁN, P. FLORIAN, Z. VALÁŠEK, J. EBRINGEROVÁ, V.

Original Title

Biomechanical Study of Lumbar Spinal Fixation Device

English Title

Biomechanical Study of Lumbar Spinal Fixation Device

Type

journal article - other

Language

en

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.

English 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

RIV year

2012

Released

20.09.2012

Publisher

Trans Tech Publication

Location

Switzerland

ISBN

1660-9336

Periodical

Applied Mechanics and Materials

Year of study

2012

Number

232

State

CH

Pages from

142

Pages to

146

Pages count

5

Documents

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",
  annote="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.",
  address="Trans Tech Publication",
  chapter="93949",
  institution="Trans Tech Publication",
  number="232",
  volume="2012",
  year="2012",
  month="september",
  pages="142--146",
  publisher="Trans Tech Publication",
  type="journal article - other"
}