军事医学2018，Vol.42Issue(1)：17-20,4.DOI:10.7644/j.issn.1674-9960.2018.01.005
惰性气体不对称动力学在潜水减压计算中的应用
Application of asymmetric physiologically inert gas kinetics in diving decompression calculation
王晔炜 1徐伟刚1
作者信息
- 1. 海军军医大学海军医学系潜水医学教研室,上海200433
- 折叠
摘要
Abstract
Objective To explore the application of asymmetric kinetics of physiological inert gases in diving decompression algorithm.Methods Considering that the actual desaturation in the human body was slower than the saturation process,the kinetic equations of different saturation and desaturation rate of inert gases were constructed with piecewise functions on the basis of the original single exponential kinetic equation.The results were compared other adjustment methods.Results With the application of asymmetric kinetics, the time at each decompression stop was prolonged for an approximately equal proportion, remained unchanged at some deeper and shorter stops.Conclusion Asymmetric kinetics can more closely simulate the gas movement in the body to effectively control the conservativeness of decompression,and adapt to different decompression requirements by adjusting the half-saturation time ratio.关键词
潜水医学/减压/算法/不对称动力学/减压病Key words
submarine medicine/decompression/algorithms/asymmetric kinetics/decompression sickness分类
医药卫生引用本文复制引用
王晔炜,徐伟刚..惰性气体不对称动力学在潜水减压计算中的应用[J].军事医学,2018,42(1):17-20,4.
