摘要
８０年代末，制剂研究开始转向新型给药系统。当前，研究最热门的仍为缓／控释给药系统。本文从胃内滞留型给药系统、脉冲式给药系统、结肠定位给药系统及自动调节给药系统４个侧面概述国外研究现状和发展趋势。
The present state and development of foreign studies on sustained/controlled release drug delivery system and targeting drug delivery systems,such as gastric retention device,pulsatile DDS,site specific DDS for colon and self-regulating DDS are briefly reviewed.
出处
《中国新药杂志》
CAS
CSCD
1996年第3期161-164,共4页
Chinese Journal of New Drugs
关键词
胃内滞留型
控释给药系统
脉冲式给药系统
Gastric retention device DDS
Pulsatile DDS
site specific DDS for colon
self-regulating DDS
