APPARATUS FOR PSYCHOLOGICAL RESEARCH Russian patent published in 1997 - IPC

FIELD: medical engineering, research in psychology. SUBSTANCE: apparatus comprises clock pulse generator 1, first 2 and second 3 AND elements, power supply sources 4, 5, first 6 and second 7 decoders, displays 8, 9 commutator 10, display 11, initial setting switch 12, flip-flops 14, 16, 18,19,21, light-emitting diodes 20, 22, AND element 23, counter 24 and time indicating unit 25. Apparatus is versatile and makes it possible to additionally measure errors in reactions against time, to display accelerated or retarded reaction to moving object. EFFECT: improved design. 2 dwg