【摘要】 现行呼吸机大多数使用湿化器对送入管道前的气体加温加湿,少数双加热型呼吸机使用长管和湿化器一体化加热加湿,这使得已购买呼吸机的病患依然面临困扰。对此该文提出一种新方法,通过在线加装独立呼吸机温控器来保证气体温湿度。该温控器由硅胶加热线和单片机控制装置构成,经实验验证可适用于多种呼吸长管较为精准地控制进入人体的气体温湿度。更多还原

【Abstract】 Nowadays, normal humidifier is used to heat and humidify the gas before sending to ventilator tube. A new type of ventilator which offers both breathing tube with heater and humidifier is incorporate. In the light of this, patients already bought ventilator still confront this problem. Therefore, this paper mainly introduces a new manufactural method which is controlling the temperature and humidity of gas sent by breathing machine online by a temperature controller which consist of Silica gel hotline and microcomputer. As a matter of fact, the controller is adaptable in various types of breathing tube and can accurately control the humidity and temperature of gas sent into bodies.更多还原