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PATCH FOR THE EXPULSION OF INSECT POISON FROM THE SKIN AFTER STINGS FROM MEMBRANOUS INSECTS (HYMENOPTERA)
PATCH FOR THE EXPULSION OF INSECT POISON FROM THE SKIN AFTER STINGS FROM MEMBRANOUS INSECTS (HYMENOPTERA)
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机译:膜性昆虫(膜翅目)刺破后从皮肤排出毒物的补丁
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摘要
This invention relates to a patch for the expulsion of insect poison from the skin after stings from membranous insects (Hymenoptera). The patch is characterized in comprising a poison-aspirating matrix comprising an expulsion agent as well as a swell layer, which swells after the addition of a liquid through a hole on the top of the patch and thus adds a light pressure to the poison-aspirating matrix towards the skin, whereby a local and relieving effect is achieved. In one embodiment, the matrix further comprises a local anesthetic. The expulsion agent is e.g. a carbohydrate. The swell layer consists e.g. of a silica gel.
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