Fig. 7From: Finite element analysis of coronoid prostheses with different fixation methods in the treatment of comminuted coronoid process fractureThe effect of flexion angle on the maximum principal stress and the maximum deformation. A, E The maximum principal stress and the maximum deformation both significantly decrease as the elbow flexion angle increases when using a double 2.0-mm fixation bolt. B, F The maximum principal stress and the maximum deformation both significantly decrease as the elbow flexion angle increases when using a double 2.5-mm fixation bolt. C, G The maximum principal stress and the maximum deformation both significantly decrease as the elbow flexion angle increases when using a single 4.0-mm fixation bolt. D, H The maximum principal stress and the maximum deformation both significantly decrease as the elbow flexion angle increases when using a single 4.5-mm fixation bolt. Data shown are the mean and SD. n = 10Back to article page