Pharmaceutical dosage form

• 收藏
• 分享

专利权人:

University of the Witwatersrand; Johannesburg

发明人:

Viness Pillay,Yahya Essop Choonara,Felix Mashingaidse,Pradeep Kumar

申请号：

US14376907

公开号：

US09439863B2

申请日:

2013.02.08

申请国别(地区):

US

年份:

2016

代理人:

摘要：

This invention relates to pharmaceutical dosage forms, particularly to pH dependent pharmaceutical dosage forms with enhanced and/or prolonged distribution of a pharmaceutical compound at a target site. More specifically, this invention relates to a controlled release intravaginal pharmaceutical dosage form and, more particularly, to a pharmaceutical dosage form which comprises microspheres encapsulated and/or embedded within a bioerodible polymeric matrix, together the microspheres and the matrix are formed into a caplet and/or tablet.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/