The Cmax and Tmax of test showed slowly release behavior, with no significant differerces for AUC between the two preparations.

• 盐酸环丙沙星胃漂浮片与盐酸环丙沙星普通片AUC无显著性差异,但Cmax 和Tmax有显著性差异,提示盐酸环丙沙星缓释片具有明显的缓释特征。