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    • 2. 发明专利
    • PATCH
    • JP2006320745A
    • 2006-11-30
    • JP2006210753
    • 2006-08-02
    • HISAMITSU PHARMACEUTICAL CO
    • TOKUBUCHI FUMIAKITAKADA KIYOTAKA
    • A61F13/02
    • PROBLEM TO BE SOLVED: To provide a low-cost and mass-producible patch such as a poultice, a plaster or the like which can be excellently pasted without being crimpled by only pasting a portion where a release sheet is turned up on the affected part since the release sheet can be easily decoupled only by pulling from side to side. SOLUTION: The patch is equipped with an elastic base material, the release sheet pasted on the whole surface of a plastering body, a cut section which is decoupled by only holding both end sections and pulling from side to side utilizing the difference between the elongation percentages of the release sheet and the base material, and an embossing section formed in the release sheet, wherein the release sheet has the thickness of 10 μm-75 μm and the tensile strength of 10 g/cm-140 g/cm, the cut sections are cutting sections dotted at the approximate center of the release sheet having connection sections with prescribed intervals, and a display section is disposed on the release sheet to clearly show a method to tear off the release sheet in the manner that the release sheet is decoupled by pulling the patch from side to side. COPYRIGHT: (C)2007,JPO&INPIT