In Vivo Healthy Knee Kinematics during Dynamic Full Flexion

Figure 2

Matching of bone models to x-ray images: (a) 85°, (b) 110°, (c) 140°, and (d) 150° flexion. Medial and lateral tibiofemoral contacts were computed during weight-bearing dynamic knee flexion (e, f, g, and h). Black points on the tibial surfaces in the lower stand mean geometric center of the contact regions.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)