| 摘要 |
<p>PURPOSE:To obtain a plaster resistant to the decrease of active component and evaporation of water, etc., and effective in preventing the lowering of the functions of the plaster such as analgesic activity, anti-inflammation activity, etc., by putting a plaster in a bag composed of a substrate and a cover, thereby shielding the plaster from outer atmosphere. CONSTITUTION:A plaster 5 exerting analgesic and anti-inflammatory actions, et., to diseased part is put into a bag 4 to shield the plaster from the outer atmosphere. The bag 4 is composed of a substrate 1 to support the plaster 5 and a cover 3 covering the plaster and closely bonded to the substrate at whole circumferential edge. The bag 4 is provided with a inlet 6 at a part and the plaster 5 is filled into the bag 4 through the inlet in liquid state or pasty state and solidified or extended to a uniform thickness before sealing the inlet 6. EFFECT:It is not necessary to prepare a particular bag for packaging the plaster and, accordingly, the production cost and packaging labor can be saved.</p> |
