Publication detail

Stress analysis of the radial head replacements in an elbow articulation.

HLAVOŇ, P. FLORIAN, Z. FUIS, V.

Original Title

Stress analysis of the radial head replacements in an elbow articulation.

English Title

Stress analysis of the radial head replacements in an elbow articulation.

Type

journal article - other

Language

en

Original Abstract

The paper is focused on computational modeling of elbow articulation with radial head replacement. The main part of the project is aimed towards the creation of computational model of suitable partial endoprothesis of proximal part of the radial bone tissue which would keep the function of the elbow articulation while replacing the distance created by resection. The geometrical and computational model of particular radial head replacement and elbow joint were created and analyzed. Computational model with that implant was compared with given physiological state of elbow articulation. The influence of friction and material characteristics of bone tissue and cartilage on changes in contact pressure (and therefore to the abrasion) were analyzed using this model.

English abstract

The paper is focused on computational modeling of elbow articulation with radial head replacement. The main part of the project is aimed towards the creation of computational model of suitable partial endoprothesis of proximal part of the radial bone tissue which would keep the function of the elbow articulation while replacing the distance created by resection. The geometrical and computational model of particular radial head replacement and elbow joint were created and analyzed. Computational model with that implant was compared with given physiological state of elbow articulation. The influence of friction and material characteristics of bone tissue and cartilage on changes in contact pressure (and therefore to the abrasion) were analyzed using this model.

Keywords

Elbow joint; FEM; Radial Head Replacement

RIV year

2008

Released

30.11.2008

Publisher

Engineering Academy of the Czech Republic

Location

Praha

ISBN

1802-1484

Periodical

Engineering Mechanics

Year of study

15

Number

5

State

CZ

Pages from

319

Pages to

327

Pages count

9

Documents

BibTex


@article{BUT47426,
  author="Pavel {Hlavoň} and Zdeněk {Florian} and Vladimír {Fuis}",
  title="Stress analysis of the radial head replacements in an elbow articulation.",
  annote="The paper is focused on computational modeling of elbow articulation with radial head replacement. The main part of the project is aimed towards the creation of computational model of suitable partial endoprothesis of proximal part of the radial bone tissue which would keep the function of the elbow articulation while replacing the distance created by resection. The geometrical and computational model of particular radial head replacement and elbow joint were created and analyzed. Computational model with that implant was compared with given physiological state of elbow articulation. The influence of friction and material characteristics of bone tissue and cartilage on changes in contact pressure (and therefore to the abrasion) were analyzed using this model.",
  address="Engineering Academy of the Czech Republic",
  chapter="47426",
  institution="Engineering Academy of the Czech Republic",
  journal="Engineering Mechanics",
  number="5",
  volume="15",
  year="2008",
  month="november",
  pages="319--327",
  publisher="Engineering Academy of the Czech Republic",
  type="journal article - other"
}