脉图在评定飞行员静态心血管功能中的作用

Application of the Sphygmogram in Evaluation of Pilots' Cardiovascular Function in Resting Condition.

为探索航空航天医学监督的新方法，用脉图法监测１６９名飞行人员安静坐位时的心血管功能。发现飞行人员的静态心功能可分三种类型：完全正常７１名（占４２％）；大致正常７９名（占４６．７％），前两者共１５０人（占８８．７％）；有功能性改变的１９名（占１１．３％）。说明脉图方法不但可进行正常人心血管功能状态的分类，而且也可对飞行员或航天员进行心血管功能状态的分类。提示：航医在平时对飞行人员的健康保障工作中，应当进行心血管功能的动态观察，加强对有功能改变的飞行人员实施医学保障，以提高医学监督和医学保障的水平。

With the purpose of exploring a new method for aerospace medical monitoring,a newly developed method-sphygmogram was used in 169 pilots. The results showed that these pilots could be divided into three types by the features of their resting sphygmogram.Among them,with respect to their cardiovascular function,71(about 42%)were “completely normal', 79 were “essentially normal',and 19 had some changes in cardiovascular function.It is considered that the status of cardiovascular function of the pilots can be distinguished with the newly developed method of sphygmogram.It suggests that it is important to make dynamic observations of pilots' cardiovascular function and strengthen the medical care for those who show certain changes in their cardiovascular function as revealed by the sphygmogram.