Design a novel integrated screw for minimally invasive atlantoaxial anterior transarticular screw fixation: a finite element analysis

Design a novel integrated screw for minimally invasive atlantoaxial anterior transarticular screw fixation: a finite element analysis

Abstract Purpose To design a new type of screw for minimally invasive atlantoaxial anterior transarticular screw (AATS) fixation with a diameter that is significantly thicker than that of traditional screws, threaded structures at both ends, and a porous metal structure in the middle. The use of a p...

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Bibliographic Details
Main Authors:	Yingkai Zhang, Cheng Li, Lei Li, Yanyan Sun, Zeqing Li, Yunli Mei, Xinyuan Feng
Format:	Article
Language:	English
Published:	BMC 2020-07-01
Series:	Journal of Orthopaedic Surgery and Research
Subjects:	Atlantoaxial instability Atlantoaxial screw fixation Atlas Axis Transarticular screw fixation Finite element analysis
Online Access:	http://link.springer.com/article/10.1186/s13018-020-01764-w

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