Sustained release delivery system for nasal administration of neurotransmitters

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专利权人:

エム アンド ペー パテント アクツィエンゲゼルシャフト

发明人:

マッテルン，クラウディア,マッテルン,クラウディア

申请号：

JP2009530783

公开号：

JP5248510B2

申请日:

2007.09.27

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

This invention relates to a galenical gel formulation for nasal administration of neurotransmitters/neuromodulators such as dopamine, serotonin or pregnenolone and progesterone. The special lipophilic or partly lipophilic system of the invention leads to high bioavailability of the active ingredient in plasma and brain caused by sustained serum levels and/or direct or partly direct transport from nose to the brain.

来源网站：

中国工程科技知识中心

来源网址：

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