15 June 2020>: Medical Technology
Comparative Three-Dimensional Finite Element Analysis of 4 Kinds of Pedicle Screw Schemes for Treatment of Adult Degenerative Scoliosis
Yang Zhou 1ABE , Daqi Xin 2CD , Zhuoting Lei 3C , Yuan Zuo 4CD* , Yan Zhao 4EG*DOI: 10.12659/MSM.922050
Med Sci Monit 2020; 26:e922050
Figure 2 Establishment of 3D FE models of the full-segment, interval, key vertebra and strategic screw. (A–D) The full-segment (A), interval (B), key vertebra (C), and strategic (D) screw models were further polished and optimized by Geomagic Studio software. (E–H) Complete 3D FE models of the full-segment (E), interval (F), key vertebra (G), and strategic (H) screw by the Ansys software.