| 诱发运动病期间面部微循环变化评价方法的比较 |
| |
| 引用本文： | 张新颖,童伯伦,古华光,王林杰,武建民,虞学军. 诱发运动病期间面部微循环变化评价方法的比较[J]. 航天医学与医学工程, 1997, 0(3) |
| |
| 作者姓名： | 张新颖 童伯伦 古华光 王林杰 武建民 虞学军 |
| |
| 作者单位： | 航天医学工程研究所 |
| |
| 摘 要： | 为提高运动病评定标准的科学性，采用红外热象仪及激光多普勒微循环血流仪，分别测试了６０名健康男性青年，在电动秋千摆动刺激前、秋千实验后即刻、休息２０ｍｉｎ后，三次的面部皮肤温度及微循环血流量，将测试数据与肉眼观察判断的面色苍白程度进行对照分析。结果表明：实验后随着苍白症状的出现，面部皮肤温度下降，微循环血流量减少，肉眼观察的苍白程度与这两项指标变化不完全一致。表明肉眼观察面色苍白分度虽然简单，但有一定的局限性；用面部皮肤温度或微循环血流量的变化来判断苍白程度，可以排除主观因素和外部影响，提高评价的准确性。
|
| 关 键 词： | 秋千摆动实验 运动病 面部 微循环 |
Comparison of Evaluation Methods on Changes of Facial Microcirculation during Induction of Motion Sickness. |
| |
| ZHANG Xinying. Comparison of Evaluation Methods on Changes of Facial Microcirculation during Induction of Motion Sickness.[J]. Space Medicine & Medical Engineering, 1997, 0(3) |
| |
| Authors: | ZHANG Xinying |
| |
| Affiliation: | ZHANG Xinying,.Institute of Space Medico-Engineering,Beijing 100094,ChinaTONG Bolun,GU Huaguang,WANG Linjie,WU Jianmin,YU Xuejun |
| |
| Abstract: | In order to increase the accuracy of motion sickness grading criteria, infrared thermography and Laser Doppler microcirculation blood-flow detector were used in 60 healthy male individuals:before,immediately, and 20 min after paralleled-swing stimulation. Facial skin temperature and microvessel blood-flow were recorded.The results showed that facial skin temperature and blood flow in facial microvessels fell together with the appearance of pallor.However, the degree of pallor observed with naked eye was inconsistent with that found by thermography or facial blood flow.It suggests that the accuracy of grading might be improved with the use of thermography or measurement of facial microvessel blood flow. |
| |
| Keywords: | swing test motion sickness face microcirculation |
| 本文献已被 CNKI 等数据库收录！ |
|
