Implantable device for long-term delivery of drugs

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专利权人:

Francis J. Martin

发明人:

Francis J. Martin,Ling-Ling Kang

申请号：

US12918369

公开号：

US09561352B2

申请日:

2010.03.11

申请国别(地区):

US

年份:

2017

代理人:

摘要：

A device for sustained delivery of a poorly water soluble drug is described. A drug reservoir within the device, when in operation, contains an aqueous suspension of the drug mixed with a suspension of an excipient that, in one embodiment, generates acidic groups for a sustained period of time to maintain a desired pH in the aqueous suspension that in turn provides a constant concentration of a soluble form of the drug.

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中国工程科技知识中心

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