飞行员心理生理储备的检测设备和评价方法

Test equipment and method for evaluating psychophysiological reserve of pilots.

目的旨在建立飞行员心理生理功能的客观评价方法。方法采用飞行模拟技术与实验心理学和职业医学相结合的方法，建立一套飞行员心理生理储备的检测设备和评价方法，并对其有效性和合理性进行验证。结果健康飞行员心理生理储备值呈正态分布，其平均值（０．６１±０．１７）明显高于康复及有病飞行员的心理生理储备值（０．４３±０．１５，Ｐ＜０．０５）。且健康飞行员的储备值与其多种飞行技能有明显相关（ｒ＝０．２７～０．４０，Ｐ＜０．０５）。结论飞行中技能水平与该飞行员的心理生理储备值有关。经重复性测量，该系统设计合理，且稳定性良好。

Objective For the sake of early detecting pilots with functional disorder but lack of clinical symptoms,this study aimed at establishing an objective method for evaluating psychophysiological reserve capability (PRC) of pilots. Methods Combining the technique of flight simulation with experimental psychology and professional medicine,appropriated equipments were adopted,test and evaluating methods were established.The efficaciousness and rationality of the PRC evaluating system were tested. Results (1) The PRC values in normal pilots (0.61±0.17) were in normal distribution,and significantly higher than those in pilots with disease(0.43±0.15 ,P <0.05).(2) PRC values of normal pilots were highly related to their real flight performance scores given by their instructors( r =0.27 ￣0.40, P <0.05 ). Conclusion The PRC of pilots was closely related to their flight ability.The test retest reliability of this system is satisfacory.