【作者】 于莲芝； 颜国正； 许伟明； 应捷；

【Author】 Yu Lianzhi~(1,2) Yan Guozheng~2 Xu Weiming~2 Ying Jie~1 ~1(School of Optics and Electronics, University of Shanghai for Science and Technology, Shanghai 200093, China) ~2(School of electronic and Information, Shanghai Jiaotong University, Shanghai 200030, China)

【机构】 上海理工大学光电学院； 上海交通大学电子信息学院；

【摘要】 在重症监护机械通气情况下,呼吸参数的动态监测至关重要。根据人体呼吸系统的结构和维持正常呼吸的生理功能,研究了呼吸道内置监测传感装置的结构,分析了内置监测装置对呼吸阻力的影响,建立了监测装置在人体气管内的阻力计算模型。更多还原

【Abstract】 The dynamic measurement of respiratory parameters is very important during critical care mechanical ventilation. According to the structure and the function of keeping normal breathing of human respiratory system, the structure and the resistance of the monitoring device are studied, and the mathematic model for resistance in human trachea is set up.更多还原