HELICAL COIL DELIVERY DEVICE FOR ACTIVE AGENT

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专利权人:

International Business Machines Corporation

发明人:

Bucknell C. Webb

申请号：

US14542614

公开号：

US20160136401A1

申请日:

2014.11.16

申请国别(地区):

US

年份:

2016

代理人:

摘要：

A delivery device including a substrate formed in a coil comprising a plurality of loops, an active agent deposited between an inner surface and an outer surface of the substrate formed in the coil, and a pair of end caps, each end cap disposed on a corresponding end of the coil.

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中国工程科技知识中心

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