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笔者设计研制了一种佩带在飞行员身上的可在飞行中动态记录飞行员电生理信号的便携式系统。该系统由两部分构成，第一部分是可记录飞行中心电图（ＥＣＧ）、肌电图（ＥＭＧ）、脑电图（ＥＥＧ）、眼震电图（ＥＮＧ）、皮肤温度（ＤＴ）、耳脉搏（ＯＰ）和呼吸信号的便携式记录器，并且它还包括三个内置的正交安放的加速度传感器，故所有记录的信号与飞行员身体实际承受的加速度有关联。该记录器尺寸为８０ｍｍ×６０ｍｍ×２５ｍｍ（相当于烟盒大小），重量仅为１００ｇ，用２支ＡＡＡ型１．５Ｖ碱性电池供电，可连续工作１３ｈ以上；第二部分是地面的用于信号分析的计算机系统。由数据传输器和一台微机（ＰＣ４８６以上）组成，可对飞行中记录的生理、物理参数进行分析处理，包括ＥＣＧ分析、心率变异性（ＨＲＶ）分析、能耗水平分析等。该记录装置已经过离心机的高Ｇ值试验，结果表明高至＋１０Ｇ的测量都是准确的。
The author designed and developed a kind of portable system that can be worn on pilots and can dynamically record pilots electrophysiological signals in flight. The system consists of two parts, the first part is recordable ECG, EMG, EEG, ENG, DT, OP) and respiration signals, and it also includes three built-in quadrature acceleration sensors so that all recorded signals are related to the actual acceleration experienced by the pilot’s body. The recorder size is 80mm × 60mm × 25mm (equivalent to the size of the cigarette case), weighs only 100g, with two AAA-type 1.5V alkaline battery-powered, continuous work 13h above; the second part is the ground for Signal Analysis Computer System. It consists of a data transmitter and a microcomputer (PC486 and above) for analyzing physiological and physical parameters recorded in flight, including ECG analysis, heart rate variability (HRV) analysis and energy consumption level analysis. The recording device has been tested for the high G value of the centrifuge and the results show that measurements up to + 10G are accurate.