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控制释药制剂(Controlled Release Pre-Parations),简称控释制剂,能使药物按要求徐徐释放而起更佳疗效并减轻副作用,是正在发展中的剂型。其中以控释片剂及控释胶囊最为常用,上市品种日益增多,专利技术不断涌现。本文在前年11月第一次工业药剂学会议综述文章的基础上,专门综述控释片剂的发展动态。发展迅速、品种繁多作者收集国外已经上市的控释片剂共151种,开列主药名称及生产厂商,见附表。此151品种按药物分类为86种,其中如氯化
Controlled Release Pre-Parations, referred to as controlled-release formulations, are drugs that are being released as required to provide better efficacy and reduce side effects. It is a developing dosage form. Among them, controlled release tablets and controlled release capsules are the most commonly used, listed varieties are increasing, patented technology continues to emerge. Based on the review articles of the first industrial pharmaceutical conference in November of the previous year, this article reviews the development of controlled release tablets. The rapid development of a wide variety The author has collected a total of 151 listed controlled release tablets abroad, listing the main drug name and manufacturer, see Schedule. The 151 varieties of drugs by the classification of 86, of which such as chlorination