Fig. 6
From: In Vivo three-dimensional kinematics of normal knees during sitting sideways on the floor
Kinematic pathway of ipsilateral knees and contralateral knees during sitting sideways. Above row indicates it each flexion angle (A: 110°, B: 120°, C: 130°, D: 140°, E: 150°) Bottom row indicates the whole movement from 110° to 150° of flexion. Blue and orange arrows indicate the direction of the movement. Left knee is ipsilateral and right knee is contralateral. Ipsilateral knee Blue arrow: From 110° to 130° of flexion. Orange arrow: From 130° to 150° of flexion. Contralateral knee Orange arrow: From 130° to 150° of flexion