川贝止咳露系济南中药厂新产品,该制剂含川贝母、紫苑、紫苏、枯梗、半夏等成分。配合临床试验,我们在动物身上对其止咳、祛痰和平喘作用进行了实验观察。材料与方法川贝止咳露由济南中药厂提供,为便于动物实验,制成1:3浓缩制剂,其中药物的含量为临床所用制剂的3倍。1:1制剂系未加糖的原制剂。 Chuanbei cough syrup is a new product of Jinan Traditional Chinese Medicine Factory. It contains ingredients such as Fritillaria cirrhosa, aster, Perilla, dried stem, and Pinellia. With clinical trials, we conducted an experimental observation of cough, sputum, and asthma in animals. Materials and Methods Chuanbei cough syrup is provided by Jinan Traditional Chinese Medicine Factory. In order to facilitate animal experiments, it is made into a 1:3 concentrated preparation, in which the content of the drug is three times that of the clinical preparation. The 1:1 preparation is an unsweetened raw preparation.