Fig. 1 | Scientific Reports

Fig. 1

From: Transfer of patients’ tibiofemoral kinematics and loads to a six-degree-of-freedom (6-DOF) joint simulator under consideration of virtual ligaments

Fig. 1

Tibiofemoral kinematics and kinetics during different load cases. Kinematics (a-f) and kinetics (g-l) for level walking (yellow), downhill walking (blue), stairs down (red), squat (purple) and sit-to-stand (orange) with reference apparatus. (a) Lateral-medial L-M contact force, (b) anterior-posterior A-P contact force, (c) inferior-superior I-S contact force, (d) flexion-extension F-E contact moment, (e) abduction-adduction Ab-Ad contact moment, (f) external-internal rotation E-I contact moment, (g) lateral-medial L-M translation, (h) anterior-posterior A-P translation, (i) inferior-superior I-S translation, (j) flexion-extension F-E angle, (k) abduction-adduction Ab-Ad angle, (l) external-internal rotation E-I angle.

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