慢性肺原性心脏病(简称肺心病),是严重威胁劳动人民健康的一种常见病,多由慢性气管炎及阻塞性肺气肿发展而来,冬季发病率高,常由于呼吸道感染导致呼吸和心力衰竭。如何控制呼吸道感染,改善患者呼吸通气功能,提高肺心病治疗和护理质量,是当前急需解决的问题,现将我们在这方面的工作小结如下;一、漫射紫外线对空气消毒,预防交叉感染的观察病室空气消毒,以往多采用福尔马林密封烟薰法,但此法对呼吸道刺激大,不 Chronic pulmonary heart disease (referred to as pulmonary heart disease), is a serious threat to the health of working people, a common disease, mostly from chronic bronchitis and obstructive emphysema developed from high incidence in winter, often due to respiratory tract infection caused by breathing And heart failure. How to control the respiratory tract infection, to improve the patient’s respiratory ventilation function, to improve the pulmonary heart disease treatment and the nursing quality is an urgent need to solve the problem. Now we summarize the work in this area as follows: First, diffuse UV disinfection of air to prevent cross-infection Observation of room air disinfection, the past use of formalin sealed smoked aromatherapy, but this method of respiratory irritation, not