发明名称 |
ANWENDUNGSSYSTEM FÜR ARZNEIMITTEL ENTHALTENDE MIKROEMULSIONEN. |
摘要 |
<p>The invention deals with devices, in particular with bandage strips, for a transdermal delivery of drugs to patients, whereby the drug formulations include highly viscous preparations, topical solutions of a low viscosity and micro-emulsions of a low viscosity containing the drugs. Depending on the consistency of the medium containing the drug, the drug formulation is stored in a reservoir, consisting, e.g., of a punched out cavity or of an absorbent piece of material, which is encased or supported by a carrier element (a foamed material piece or a non-woven fleece tape) adhering to the skin by means of a skin-compatible adhesive, whereby specially formed protective films are applied at the filling and delivery side during the storage of the device to prevent a lateral migration, and whereby during its use, the device can be refilled with dosed amounts by the patient without requiring a removal of the device from the skin surface to be treated (FIG. 2).</p> |
申请公布号 |
DE68916973(T2) |
申请公布日期 |
1995.02.02 |
申请号 |
DE1989616973T |
申请日期 |
1989.12.22 |
申请人 |
RIKER LABORATORIES, INC., SAINT PAUL, MINN., US |
发明人 |
KRECKEL, KARL, W., D-4280 BORKEN 1, DE;ZERBE, HORST-GEORG, D-4281 VELEN, DE |
分类号 |
A61K9/70;A61L15/00;(IPC1-7):A61K9/70 |
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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