发明名称 DEVICES FOR TOPICAL APPLICATION OF DRUGS OR CHEMICAL COMPOUNDS
摘要 A device for topical application of drugs or chemical compounds is provided to dispense drugs(topical ointment) or cosmetics stably, easily, exactly and conveniently to skin. The device for topical application of drugs or cosmetics comprises a pen point(1) of writing instruments such as marking pen; a part(2) for receiving the drugs or cosmetics wherein a filter such as cotton or acryl is inserted so that drugs or cosmetics do not flow down; and a stopper(3) for injecting drugs or cosmetics. The device comprises only a pen point excluding the filter and stopper, in case that the drugs or cosmetics are stored separately.
申请公布号 KR20050032154(A) 申请公布日期 2005.04.07
申请号 KR20030068153 申请日期 2003.10.01
申请人 NA, GUN YOEN 发明人 NA, GUN YOEN
分类号 A61M35/00;(IPC1-7):A61M35/00 主分类号 A61M35/00
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