Figure 1From: Effect of elbow flexion angles on stress distribution of the proximal ulnar and radius bones under a vertical load: measurement using resistance strain gaugesSpecial elbow joint specimen fixators (A and B). When the forearm in a neutral position is fixed vertically in the fixator and the humerus is kept in a vertical position, the fixator angle is equal to the flexion of the elbow joint at 0°, 15°, 30°, and 45°.Back to article page