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1.
公开(公告)号:US20140377360A1
公开(公告)日:2014-12-25
申请号:US14358588
申请日:2012-11-09
CPC分类号: A61K38/185 , A61K9/1641 , A61K9/1647 , A61K9/167 , A61K9/5031 , A61K9/5036 , A61K38/1709 , A61K38/18 , A61K38/1825 , A61K38/1858 , A61K38/1866 , A61K38/2066 , A61K38/30
摘要: A composition for controlled release of a physiologically active substance can release a physiologically active substance in vivo at the desired timing. The composition includes an inner layer that is formed of a biodegradable substance that supports a physiologically active substance, and an outer layer that is formed of a biodegradable substance that differs from that of the inner layer.
摘要翻译: 用于控制释放生理活性物质的组合物可以在期望的时间在体内释放生理活性物质。 该组合物包括由支持生理活性物质的生物降解性物质形成的内层和由与内层不同的生物降解性物质形成的外层。
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2.
公开(公告)号:US09446098B2
公开(公告)日:2016-09-20
申请号:US14358588
申请日:2012-11-09
CPC分类号: A61K38/185 , A61K9/1641 , A61K9/1647 , A61K9/167 , A61K9/5031 , A61K9/5036 , A61K38/1709 , A61K38/18 , A61K38/1825 , A61K38/1858 , A61K38/1866 , A61K38/2066 , A61K38/30
摘要: A composition for controlled release of a physiologically active substance can release a physiologically active substance in vivo at the desired timing. The composition includes an inner layer that is formed of a biodegradable substance that supports a physiologically active substance, and an outer layer that is formed of a biodegradable substance that differs from that of the inner layer.
摘要翻译: 用于控制释放生理活性物质的组合物可以在期望的时间在体内释放生理活性物质。 该组合物包括由支持生理活性物质的生物降解性物质形成的内层和由与内层不同的生物降解性物质形成的外层。
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