| 摘要 |
A medically active plaster for dispensing active pharmaceutical substance s that are liquid at room temperature onto the skin, in particular for dispe nsing the antiphlogistic substance etofenamat, wherein this plaster has a st ructure according to Figure 1, in which the top layer (a) comprises an inert material, the backing layer (c) comprises a self-adhesive polysiloxane, in which the antiphlogistic substance, preferably etofenamat, possibly together with an agent promoting permeation through the skin, and possibly further a dditional substances, is incorporated in the form of a dispersion, wherein t he backing layer (c) adheres directly to the top layer (a), or possibly is j oined to it by means of the intermediate layer (b); and the peelable protect ive layer (d) comprises an inert material, adheres to the backing layer (c) and can be easily pulled off from the latter.
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