Abstract

In the present study a data acquisition and evaluation system for diagnostics of neuro-muscular functions has been established. Using a computer in on-line mode provides us with a wide range of immediate informations, which allows for the feedback control of the athletes activity. The purpose of the automatic system was to acquire the information on the explosive force and the muscles amortization ability of lower limbs. This was achieved with the help of force, time and space parameters, derived from the dynamograms of the vertical force component. The description of the hardware configuration in connection with the measuring devices, the algorithms and software package for data acquisition, storage and computation are presented. The regression analyse of the relation between the muscular mass of the lower limbs and the values of acceleration impulse were done. Their goal was to evaluate the effectiveness of the muscular strength utilization in the generation of the acceleration impulse. The implementation of the system proved that it is possible to apply small desktop computers for improvement of the diagnostic methods in this area. Verf.-Referat