氨茶碱片是治疗呼吸系统疾病的常用药物。在门诊调剂工作中,常将氨茶碱片分装于纸口袋内。但在夏天高温季节几天之内纸袋即变成黄色,给病人服药时带来疑虑。并且其中有效成份有无损失,尚未见报道。为了改变这一现象,我院将氨茶碱片分装于塑料袋内,解决了纸袋变黄的问题。但有效成份在塑料袋中是否稳定,我们进行了留样观察,并与纸袋装氨茶碱在同条件下进行比较,以选择氨茶碱片的最佳包装材料。 Aminophylline tablets are commonly used drugs for the treatment of respiratory diseases. Dispensing work in the clinic, often divided into aminophenazine tablets in paper pockets. But within a few days in the hot summer season, the paper bag turns yellow, giving patients doubts. And there is no loss of active ingredients, has not been reported. In order to change this phenomenon, our hospital will aminophylline sub-packaged in plastic bags, to solve the problem of yellowing of the paper bag. However, the active ingredient in the plastic bag is stable, we conducted a sample observation, and with the paper bagged aminophylline in the same conditions were compared to select the best packaging materials aminophylline tablets.