上呼吸道感染在儿科疾病中最为常见,特别气虚易汗的体弱儿童反复发作患病,对健康影响极大,寻求有效的预防药物,有重要的意义。童康片是市桥制药厂新研制成功的一种儿童用药。药理实验证明,它能显著增加小白鼠单核巨噬细胞系统的吞噬能力,增加体重、肝重、增加T淋巴细胞的含量,提高细胞免疫功能,P值均<0.01,并有提高小白鼠抗寒耐疲劳的作用。经4所医院临床观察165例,取得良好效果,现介绍如下。 Upper respiratory tract infection is the most common in pediatric diseases. In particular, infantile children who suffer from recurrent illness and severe ill health have great health effects and seek effective preventive drugs. Tong Kang film is a new drug developed successfully in Shiqiao Pharmaceutical Factory. Pharmacological experiments show that it can significantly increase phagocytic capacity of mononuclear macrophage system in mice, increase body weight, liver weight, increase the content of T lymphocytes, improve cellular immune function, P values ​​were <0.01, and improve the mouse anti Cold fatigue-resistant role. The clinical observation of 4 hospitals 165 cases, achieved good results, are as follows.