氧氟沙星是第3代喹诺酮类新药,我院1995年8月～1998年8月3年间使用该药治疗各类临床感染189例,获得良好效果,现报告如下。1　资料和方法1.1　一般资料　189例患者中,男110例,女79例;年龄最小2岁,最大83岁,平均46岁;14岁以下儿童42例。病种:慢性支气管炎急性发作23例,急性肺部感 Ofloxacin is the third generation quinolone new drugs, our hospital from August 1995 to August 1998 3 years of the drug treatment of various clinical infections in 189 cases, and achieved good results, are as follows. 1 Materials and Methods 1.1 General Information 189 patients, 110 males and 79 females; the youngest 2 years old, maximum 83 years old, with an average of 46 years; 42 under the age of 14 children. Disease: acute attack of chronic bronchitis in 23 cases, acute lung flu