| In the process of sports competition, the movement track is one of the traditionalsports project, which reflects the strength of body and the perfect combination of theproject, in the project of the athletes technical, skeletal muscle strength, andpsychological requirements of exceptionally high, and this article from the athletesskeletal muscle strength was described, so the study object of this article the maintake shoulder joint local muscle, physiological index in measuring the shoulder part ofthe muscle, whereas the CYBEX isokinetic testing system of the muscle, and find outthe related scientific basis, for the special technologies play good foundation bottom,CYBEX isokinetic testing system of its safety and reliability have been most scholarssure, three kinds of model test of shoulder joint forces can effectively test the shoulderflexion and extension, pronation supination adduction, abduction force size andstrength muscle ratio.This experiment was tested first on center movement management of track andfield in Liaoning Province three excellent discus thrower shoulder joint strength,establish the initial data files, then according to the initial data, a two week CYBEXisokinetic strength training on shoulder joint, a weekly test on the athlete’s strength ofshoulder joint, timely and reasonable adjustments and evaluation of the training, theCYBEX isokinetic testing system applied to the effect of discus shoulder sportstraining to maximize the three athletes, two period three times test results obtained thefollowing conclusions:A, CYBEX isokinetic testing system can track athletes goal the development ofmuscle development, provide data support for the target muscles.Two, the application of CYBEX dynamic testing system of shoulder joint aftershort-term targeted training, can strengthen the shoulder joint strength discus athletes.Three, the application of CYBEX dynamic testing system for tracking test on theshoulder joint strength discus athletes, can set up data files for the athletes, training.The main recommendations are as follows:One, to discus athletes a shoulder joint strength data archives, scientificunderstanding and guidance of shoulder joint strength training.Two, regular athletes on the shoulder joint CYBEX isokinetic testing, evaluatetraining effect. |