Fig. 7
From: Effects of a valgus unloader brace in the medial meniscectomized knee joint: a biomechanical study
Tibial rotations with respect to the femur including a valgus-varus rotation, b external-internal rotation, and c extension-flexion rotation induced during one complete gait cycle for unbraced and braced modes. d–f Change in tibial rotations (valgus-varus, external-internal, and extension-flexion) for different braced modes during the main events of the gait cycle (IC, initial contact; OTO, opposite toe off; OIC, opposite initial contact; TO, toe off; FA, feet adjacent; TV, tibia vertical) when compared with the unbraced mode