CONTRACEPTIF ET DISPOSITIF ASSOCIÉ

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专利权人:

Poly-Med Inc.

发明人:

申请号：

EP15774399.8

公开号：

EP3125964A4

申请日:

2015.04.01

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

An intravaginal ring for the controlled release of at least one bioactive agent may further contain at least one of a non-bioabsorbable microparticulate ion-exchanging polymer, a fully bioabsorbable polymeric matrix, a biostable hydrophilic elastomeric polymeric matrix, a biostable amphiphilic elastomeric polymeric matrix, a biostable elastomeric polymeric matrix containing an inorganic microparticulate, and a biostable elastomeric porous polymeric matrix, each to aid in the release and/or modulate the release of the bioactive agent.

来源网站：

中国工程科技知识中心

来源网址：

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