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PROCESSUS A ETAPES COMBINEES POUR COMPOSITIONS PHARMACEUTIQUES
专利权人:
GENPHARM INC.
发明人:
AL-BARGASH, LINA,CARON, DAVID A.
申请号:
CA2603316
公开号:
CA2603316C
申请日:
2006.03.30
申请国别(地区):
CA
年份:
2014
代理人:
摘要:
The invention relates to a process for the solid oral pharmaceuticalformulation of a pharmaceutically active ingredient such as levetiracetam,comprising a wet granulation of the pharmaceutically active ingredient andsimultaneous fluid bed drying such that, as the pharmaceutical blendgranulates it is simultaneously dried thus preventing it from becoming apaste. The invention therein thus provides a novel formulation preparationprocess characterized by a "combined" Granulation and Fluid Bed Drying processstep.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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