Biomechanical effects of screws of different materials on vertebra-pediculoplasty: a finite element study

Biomechanical effects of screws of different materials on vertebra-pediculoplasty: a finite element study

Background: The effects of cannulated screws made of polyetheretherketone (PEEK) on the biomechanical properties of the vertebral body during vertebra-pediculoplasty remain unclear. This study aimed to investigate whether PEEK screws have the potential to replace titanium alloy screws.Methods: The s...

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Hlavní autoři: Yan-Ni Wang, Ya-Nan Ren, Jun Han, Chao Chen, Xun Sun, Ming-Yuan Di, Yi-Ming Dou, Xin-Long Ma, Zheng Wang, Cheng-Fei Du, Qiang Yang
Médium: Článek
Jazyk:English
Vydáno: Frontiers Media S.A. 2023-06-01
Edice:Frontiers in Bioengineering and Biotechnology
Témata:
screw
finite element analysis
biomechanics
PEEK
vertebra-pediculoplasty
On-line přístup:https://www.frontiersin.org/articles/10.3389/fbioe.2023.1225925/full

Internet

https://www.frontiersin.org/articles/10.3389/fbioe.2023.1225925/full

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