Flexible, compressed intravaginal rings, methods of making and using the same, and apparatus for making the same

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专利权人:

Tahseen A. Chowdhury;Salah U. Ahmed;Yi Luo

发明人:

Salah U. Ahmed,Tahseen A. Chowdhury,Yi Luo

申请号：

US12984729

公开号：

US08323679B2

申请日:

2011.01.05

申请国别(地区):

US

年份:

2012

代理人:

摘要：

The present invention is directed to flexible, compressed intravaginal rings comprising a substantially homogeneous compressed mixture comprising a polymethacrylate, a plasticizer, and an active agent, and methods of making and using the same, and apparatus for making the same.

来源网站：

中国工程科技知识中心

来源网址：

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