发明名称 |
Transdermal therapeutic system for administering water-soluble active ingredients |
摘要 |
The invention relates to a transdermal therapeutic system for the controlled release of water-soluble pharmaceutical active ingredients from an aqueous phase, comprising an occlusive back layer, a central device facing the skin for releasing the agent, an adhesive layer concentrically surrounding the dispensing device and a removable protective film. Said device is made from a stationary solid phase and a liquid phase containing the active ingredient in aqueous solution, the solid phase being formed from a solid with a fleecy or spongy structure. |
申请公布号 |
AU2008213446(B2) |
申请公布日期 |
2013.05.30 |
申请号 |
AU20080213446 |
申请日期 |
2008.01.19 |
申请人 |
LTS LOHMANN THERAPIE-SYSTEME AG |
发明人 |
HORSTMANN, MICHAEL;SAMETI, MOHAMMAD;PRACHT, ROLF;PRZYBYLLA, YVES-THORSTEN;SCHMITZ, CHRISTOPH;ASMUSSEN, BODO |
分类号 |
A61K9/70;A61K9/00;A61K31/135 |
主分类号 |
A61K9/70 |
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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