口服结肠定位给药系统

被引:29
作者
周宇
蒋雪涛
机构
[1] 解放军第医院!淮阴,第二军医大学药学院!上海
关键词
结肠定位释药; 时间依赖; 生物降解; pH依赖; 压力控制;
D O I
10.13220/j.cnki.jipr.1999.04.010
中图分类号
R969.1 [药物代谢动力学];
学科分类号
100710 [药物代谢动力学];
摘要
本文综述了口服结肠定位给药系统的制备方法和辅料,包括时间依赖性结肠释药系统;可被结肠酶或细菌降解的结肠释药系统;pH依赖性结肠释药系统;压力控制结肠释药系统。并对其优缺点作了评价。
引用
收藏
页码:225 / 229
页数:5
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