阿托品为抗胆碱药,是应用较广的M受体阻滞剂。近年来随着药理学的深入发展,老药新用,其新的药理作用不断被发现而受到人们的重视,在产科方面,我们给产妇肌注阿托品并吸氧的方法于分娩期抢救因胎心慢所致的胎儿宫内窘迫30例,收到良好效果,现介绍如下。 1 资料与方法 30例均为妊娠38～42周,其中经产妇5例,初产妇25例;经阴道分娩26例,剖宫产4例;胎心100～ Atropine is anticholinergic, is a widely used M receptor blocker. In recent years, with the further development of pharmacology, new drugs used, the new pharmacological effects continue to be found by people’s attention, in obstetrics, we give intramuscular injection of atropine and oxygen method in childbirth rescue 30 cases of fetal distress caused by slow heart, received good results, are presented below. 1 Materials and Methods 30 cases were 38 to 42 weeks of pregnancy, of which 5 were mothers, primipara 25; vaginal delivery in 26 cases, 4 cases of cesarean section; fetal heart rate of 100 ~