发明名称 |
Transdermal delivery devices |
摘要 |
A transdermal delivery device including at least one pressure sensitive adhesive layer having a first major surface and a second major surface, wherein at least one of the first and second major surfaces is a structured surface; a cap layer in contact with the structured surface of an adhesive layer; and, at least one medicinal ingredient between the adhesive layer and the cap layer.
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申请公布号 |
US6893655(B2) |
申请公布日期 |
2005.05.17 |
申请号 |
US20020263413 |
申请日期 |
2002.10.02 |
申请人 |
3M INNOVATIVE PROPERTIES CO. |
发明人 |
FLANIGAN PEGGY-JEAN P.;CHOI HYE-OK |
分类号 |
A61K9/06;A61K9/08;A61K9/10;A61K9/12;A61K9/14;A61K9/66;A61K9/70;A61K31/21;A61K31/4168;A61K31/4468;A61K31/465;A61K31/565;A61K31/568;(IPC1-7):A61F13/02;A61F13/00;A61L15/16 |
主分类号 |
A61K9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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