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高气压对人体心肺功能的影响有大量文献报道,随着模拟压力的增加,心动徐缓更加明显。饱和潜水时的心电图变化有不少报道,但有明显变化的报道不太多。本研究目的,是了解20～36.5m氮氧混合气对心血管功能的影响,为作好饱和潜水医务保证提供有价值的资料。本文综合了我国9次氮氧饱和潜水条件下的心电图变化,
High pressure on the impact of human heart and lung function A large number of literatures reported that as the simulated pressure increases, bradycardia more obvious. There are many reports of changes in ECG during saturation diving, but there are not many reports of significant changes. The purpose of this study is to understand the impact of 20 ~ 36.5m nitrogen and oxygen mixture on cardiovascular function and provide valuable information for the medical assurance of saturated diving. In this paper, the changes of electrocardiogram in China under the conditions of nitrogen and oxygen saturation diving nine times,