The Design And Development Of Visual Neurobehavioral Tester And The Study Of Work Ability For Special Personnels

The work and the rest conditions of the naval vessel are very difference with the land. In the voyage, the sailors are subjected to complicated of inside the outside environment factors, and influence their body functions and the work ability. The operation error of a person or some persons may endanger the movement safety of the naval vessel.The paper purpose is to develop a kind of portable apparatus whether a person is fit or not for duty. It can measure quickly the sailor's work ability on the spot. It will raise the operation efficiency and safety of the on duty. It is important for preventing the occurrence of various accidents, include nuclear accidents, and insuring the safe voyage.This instrument develop process mainly divides five stages: (1) the research and confirm of work ability testing method and the parameters; (2) the design and make of soft and hardware (3) the experiment (4) the routine experiment for the environment (5) the further test with dissimilarity tests object.The paper discussion is also relate to these several aspects and mainly includes three parts. First, according to the special objects, we select the reaction time and critical flicker frequency, high relativity with the work ability, as testing parameters. Then is the design and develop of instrument soft and hardware. The instrument passed various environments of the nation routine experiments. Finally the testing data of the sailors, the taxi drivers and university students etc. are analyzed and compared with the SPSS software about paired-samples T test or...