COMPOSITIONS DE MICROSPHÈRES DE POLYMÈRE BIODÉGRADABLE DESTINÉES À ÊTRE ADMINISTRÉES PAR VOIE PARENTÉRALE

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专利权人:

Orbis Biosciences; Inc.

发明人:

DORMER, Nathan,BERKLAND, Cory

申请号：

EP17790301

公开号：

EP3448360A4

申请日:

2017.04.26

申请国别(地区):

EP

年份:

2019

代理人:

摘要：

Novel microsphere compositions for use in parenteral formulations are provided. The microspheres comprise a biodegradable polymer of a molecular weight greater than 10,000 daltons, an active therapeutic agent, and a cellulose-derived material such as ethyl cellulose, carboxymethyl cellulose, hydroxypropylmethyl cellulose, or sodium carboxymethyl cellulose. The microsphere compositions decreased deviation in mean microsphere diameter, improved drug entrapment, and improved microsphere stability.

来源网站：

中国工程科技知识中心

来源网址：

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