Powder inhaler FORMULATIONS

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专利权人:

BOEHRINGER INGELHEIM PHARMA GMBH & CO.KG

发明人:

BECHTOLD-PETERS, KAROLINE,NGUYEN, HANH,ROWLEY, GEOFFREY

申请号：

AT02745193

公开号：

AT556704T

申请日:

2002.03.16

申请国别(地区):

AT

年份:

2012

代理人:

摘要：

The present invention relates to new methods for the surface modification of powders. Furthermore the present invention relates to new, improved pharmaceutical dosage forms obtainable by the new methods for surface modification of drugs according to the invention and to the use of these pharmaceutical dosage forms within dry powder inhalation devices (DPI).

来源网站：

中国工程科技知识中心

来源网址：

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