It is presented hardware- program complex for eyes, head and hand separate movement's check-up, and their coordination check-up in the integrated movement act. Patients with movement disorders are surveyed by using this complex. As an example there are shown differences in movement parameters value (a stage of latency, duration, frequency etc.), of patients with different stages of Parkinson disease (PD) by using several tests. Analysis of head, eyes and hand movement's trajectories can be used for early PD diagnostics.