white mannequin of human head with a medical physiotherapy device for the treatment of eye diseases

active acupuncture analgesia auricular biolgicheskih black cable cardio cardiovascular communication computer crystal device diagnostics digital diseases disorders display doctor eating effects electrical equipment eye fatigue feedback glasses healthy heartbeat homronal hypertension individual insomnia liquid medical medicine microcomputers mode nose ophthalmology person physiotherapy pressure psychoemotional pulse runny sensor state stimulation stimulator stress study system technology test therapeutic treatment vision vyyalenie zones