Effect of different rehabilitation methods dependent on some bio Kinematics variables to improve in kinetic of the shoulder

Abstract

prepare a rehabilitation curriculum using various qualifying methods according to some bio kinematics and physical variables, and to identify the effect of the method on improving the kinetic range of the shoulder joint, and the research sample included (6) of the national team players (in volleyball ).
The researcher reached several conclusions, including an improvement in the motor range of the shoulder joint in movement (flexion, abduction, and extension), as well as an improvement in the muscle strength of the muscles working on the shoulder joint at the research sample, as well as an improvement in some of the kinematic variables under study. By adopting the proposed rehabilitative program according to some bio kinetics and physical variables in health centers, the physiotherapy center, and sports medicine, it is also necessary to stress the importance of the link between rehabilitative therapeutic exercises and the mechanical principles and principles of performance and according to the conditions of correct motor performance of the exercises.