论文部分内容阅读
药物雾化吸入疗法,在临床上已被广泛应用。目前在应用克矽平药物治疗矽肺时也采用吸收疗法作为给药途径之一,药物雾化吸入的目的,在于使药物能直接到达肺部,增加局部的药物浓度,以提高疗效。雾化后雾滴的大小,直接影响药物在呼吸道内的分布。当采用克矽平治疗矽肺时,一般认为雾滴以小于5微米者为宜。此外也要求雾滴要有一定的浓度,以便在一定的时间内喷出所需的药液量。我们曾
Drug atomization inhalation therapy, has been widely used in clinical practice. At present, the application of Kexit Ping drugs for the treatment of silicosis also uses absorption therapy as one of the routes of administration, the purpose of drug inhalation is to enable the drug to reach the lungs directly and increase the local drug concentration in order to improve the curative effect. After the atomization of the size of the droplets, a direct impact on the distribution of drugs in the respiratory tract. When using silicon grams of silicon treatment of silicosis, it is generally considered less than 5 microns droplets is appropriate. In addition also requires a certain concentration of droplets must be sprayed in a certain amount of time the amount of liquid. We have