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EBRINGEROVÁ, V. MARCIÁN, P. VALÁŠEK, J. FLORIAN, Z.
Originální název
Stress-Strain Analysis of Hip Joint after Application of Total Hip Arthroplasty with Consideration of Wear
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
Originální abstrakt
The presented work deals with the creation of computational model of total hip arthroplasty and the subsequent performance stress-strain analysis. The models of geometry of the pelvis and femur were created on base of CT data. In this model were fitted both of components, i.e. femoral stem and acetabular liner. On this system was subsequently modeled the real load conditions. Just real loading of the prosthesis leads to wear and it has great influence on the deterioration of bone tissue. These properties were simulated under the acetabular component. The behavior of the whole system is assessed on base of stress-strain analysis. From comparison the obtained results with clinical study it is evident that the places that are dangerous in terms of establishment wear particles are identical. This whole issue is very topical today.
Klíčová slova
Total hip endoprosthesis; Wear; Ultra High Molecular Weight Polyetylene
Autoři
EBRINGEROVÁ, V.; MARCIÁN, P.; VALÁŠEK, J.; FLORIAN, Z.
Rok RIV
2013
Vydáno
3. 1. 2013
Nakladatel
Trans Tech Publication
Místo
Switzerland
ISSN
1660-9336
Periodikum
Applied Mechanics and Materials
Ročník
245
Číslo
1
Stát
Švýcarská konfederace
Strany od
80
Strany do
84
Strany počet
5
BibTex
@article{BUT94879, author="Veronika {Ebringerová} and Petr {Marcián} and Jiří {Valášek} and Zdeněk {Florian}", title="Stress-Strain Analysis of Hip Joint after Application of Total Hip Arthroplasty with Consideration of Wear", journal="Applied Mechanics and Materials", year="2013", volume="245", number="1", pages="80--84", issn="1660-9336" }