烟草粉尘对接尘工人肺通气功能损害的研究资料较多［１～５］，但有关烟草粉尘工人肺通气功能改善率的测定资料至今未见，为此，本文对某卷烟厂接触烟草粉尘工人进行了肺通气功能改善率的测定，现将结果报道如下。１对象和方法１．１对象该厂接尘工龄１年以上，近期内无急... Tobacco dust docking workers dust lung ventilation damage more information [1 ~ 5], but the tobacco dust workers pulmonary ventilation function improvement rate of the determination of data has not been seen, for this reason, this paper on a cigarette factory workers exposed to tobacco dust The determination of pulmonary ventilation function improvement rate, the results reported below. 1 objects and methods 1.1 object The factory dust over one year of work, no urgent in the near future ...