发明名称 |
PHARMACEUTICAL FORMULATION ENSURING THE TRANSDERMAL ABSORPTION OF THE ACTIVE INGREDIENT AND PROCESS FOR PREPARING SAME |
摘要 |
The invention relates to a multilayer pharmaceutical formulation containing layers with various active ingredient content, a water-impermeable layer applied thereon and an adhesive layer ensuring the fixation to the body surface of the pharmaceutical formulation, which comprises: a silicone rubber layer directly contacting with the skin surface and ensuring the zero order kinetics of the dissolution of the active ingredient; as well as a multilaminated silicone rubber matrix comprising one or more layer(s) with various active ingredient content. |
申请公布号 |
CA1309948(C) |
申请公布日期 |
1992.11.10 |
申请号 |
CA19880570014 |
申请日期 |
1988.06.21 |
申请人 |
NAGY, JOZSEF |
发明人 |
NAGY, JOZSEF;SALAMON, FARENC;WAGNER, ODOEN |
分类号 |
A61F13/20;A61K9/70 |
主分类号 |
A61F13/20 |
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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