1) oral colon-specific drug delivery system
口服结肠定位给药系统
1.
Within recent years, there has been considerable research activity within the field of oral colon-specific drug delivery system(OCSDDS).
口服结肠定位给药系统是近年来发展起来的一种释药系统，它采用一定的释药技术，使药物口服后避免在上消化道的释放，将药物运送到回盲部后开始释放，从而达到提高药物局部治疗浓度或达到全身治疗等目的。
2) Oral Colon-targeting Drug Delivery System
口服结肠靶向定位给药系统
1.
The technique of drug transfer is used in Oral Colon-targeting Drug Delivery System(OCDDS), in which drugs does not release in the upper digestive tract with oral administration butbegins to collapse or erode when they arrive at ileocecus and act medicinally at colon.
口服结肠靶向定位给药系统是通过药物传递技术，使药物口服后在上消化道不释放，将药物运送到人体回盲部后开始崩解或蚀解并释放出来，从而使药物在人体结肠发挥局部或全身治疗作用的释药剂型。
3) oral colon-specific drug delivery
口服结肠定位给药
4) oral colon specific targeting drug-delivery system
口服结肠靶向给药系统
1.
The oral colon specific targeting drug-delivery system(OCSTDS) are easy to use and can increase the local drug level of colon in treatment of gastrointestinal diseases.
现对此3种口服结肠靶向给药系统的制备和应用进行综述。
5) oral colon targeting-drug delivery system
口服结肠给药系统
补充资料：口服给药
口服给药
〖HT5”SS〗oral administration
一种给药方法。即将药物经口服入，使药物在胃物道被吸收以达治疗作用。此法为给药法中最简便易行、无痛苦的方法。缺点是吸收受限，起效较慢，受胃肠道功能及消化液或食物的影响较大。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条