ON BIOMECHANICAL CHARACTERISTICS OF ACTING ARTICULATIO RADIOCAPEA

  • X. Yu
  • Y. Li

Abstract

METHODS By means of X-ray measurement and STK video analysing systems, the maximum amplitude of motion on metacarpal flexion, adduction, abduction of artculatio radiocapea, length and acctuating arm of each muscle at movement were measured and analysed. RESULTS The authors pointed out the external features and internal mechanism of the movement of articulatio radiocapea.