Knee Flexion and Daily Activities in Patients following Total Knee Replacement: A Comparison with ISO Standard 14243

Figure 2

Thigh and shank inclination angles, as well as knee flexion angle for various activities of a representative subject during the calibration procedure. Zero-degree flexion and zero-degree inclination indicate a straight knee and vertical limbs (e.g., during standing). LB = lower boundary, UP = upper boundary, and AV = average.