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目的研究歼击机女飞行学员起落单飞对心功能影响的特征。方法同期歼击机飞行学员32名,分成男女两组,每组16人。采用REDCOM-CBS2000心功能血流参数无损伤监测仪进行检测。结果男女飞行学员心功能比较,不飞行时,差异无统计学处理(P>0.05);起落单飞后两组的平均动脉压、心率、心输出量差异有统计学意义(t=2.660～2.711,P<0.05),但心脏指数差异无统计学意义(P>0.05)。两组学员的功能指标变化量差异无统计学意义。结论起落单飞对心功能的影响,歼击机男、女飞行学员之间总体上无明显差异,从而为歼击机女飞行员航卫保障提供科学参考依据。
Objective To study the characteristics of the impact of fighter plane flight solo flight on cardiac function. Methods During the same period fighter flight 32 students, divided into two groups of men and women, each group of 16 people. Using REDCOM-CBS2000 heart function blood flow parameters without damage monitor for testing. Results There was no significant difference between the two groups (P> 0.05). The differences of mean arterial pressure, heart rate and cardiac output between the two groups were statistically significant (t = 2.660 ~ 2.711 , P <0.05), but there was no significant difference in cardiac index (P> 0.05). There was no significant difference in the change of functional indexes between the two groups of students. Conclusion The impact of landing and soloing on heart function has no significant difference between the fighter plane male and female flight trainees in general, so as to provide a scientific basis for the pilotage protection of the pilot plane pilotage.