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    • 56. 发明申请
    • Plaster enclosing packaging bag
    • 石膏包装袋
    • US20070158227A1
    • 2007-07-12
    • US10587834
    • 2005-01-28
    • Satoshi AmanoSachiko HonmaTetsuro TateishiNaruhito Higo
    • Satoshi AmanoSachiko HonmaTetsuro TateishiNaruhito Higo
    • A61B19/02B65D73/00B65D81/26
    • A61K9/7053A61J1/00A61K9/7061A61K31/138B65D75/26
    • An object of the present invention is to provide a patch-containing packaging pouch which enables stable storage of a patch containing bisoprolol in a pressure-sensitive adhesive layer. A packaged desiccant 1 of the present invention has a packaging pouch 8 composed of a pair of laminated package members 7a and 7b arranged in mutual opposition, and a patch 10 housed in the space within this packaging pouch 8. Patch 10 is provided with a support 12 and a pressure-sensitive adhesive layer 14 laminated substantially over the entire surface of one side of this support 12. In addition, the pressure-sensitive adhesive layer is composed of a pressure-sensitive adhesive composition containing a pressure-sensitive adhesive and bisoprolol or pharmaceutically acceptable salt thereof. Moreover, a packaged desiccant 20 is housed within packaging pouch 8. The relative humidity within packaging pouch 8 is maintained at 25% or less in a patch-containing packaging pouch 1 having this constitution.
    • 本发明的目的是提供一种能够在压敏粘合剂层中稳定地储存含有比索洛尔的贴剂的贴剂的包装袋。 本发明的包装干燥剂1具有由相互相对设置的一对层叠包装构件7a和7b组成的包装袋8和容纳在该包装袋8内的空间中的贴片10。 贴片10设置有基本上在该支撑体12的一侧的整个表面上层叠的支撑体12和压敏粘合剂层14。 此外,压敏粘合剂层由含有压敏粘合剂和比索洛尔或其药学上可接受的盐的压敏粘合剂组合物组成。 此外,包装干燥剂20容纳在包装袋8内。 在具有这种结构的贴片包装袋1中,包装袋8内的相对湿度保持在25%以下。
    • 57. 发明申请
    • Adhesive patch
    • 胶贴
    • US20070009588A1
    • 2007-01-11
    • US10527710
    • 2003-09-12
    • Takeshi ItoTetsuro TateishiNaruhito Higo
    • Takeshi ItoTetsuro TateishiNaruhito Higo
    • A61K31/445A61K9/70
    • A61K31/4453A61K9/7053A61K9/7076
    • An adhesive patch for percutaneous fentanyl administration which is easily produced, has long-term continuity, and is excellent in adhesion and conformability to the skin. The adhesive patch comprises a backing layer and a pressure-sensitive adhesive layer formed on one side thereof, wherein the pressure-sensitive adhesive layer comprises fentanyl as an active ingredient, a pressure-sensitive adhesive base, and a tackifier resin, the pressure-sensitive adhesive base comprising polyisobutylene and a styrene/isoprene/styrene block copolymer, the proportion of the polyisobutylene in the adhesive base being, 8 to 15 wt. %, and the ratio of the concentration of the polyisobutylene to that of the styrene/isoprene/styrene block copolymer being from 2/3 to 3/2.
    • 用于经皮芬太尼给药的粘合贴剂易于生产,具有长期的连续性,并且具有优异的粘附性和对皮肤的适应性。 粘合贴剂包括背衬层和在其一侧形成的压敏粘合剂层,其中压敏粘合剂层包含芬太尼作为活性成分,压敏粘合剂基底和增粘树脂,压敏粘合剂层 包含聚异丁烯和苯乙烯/异戊二烯/苯乙烯嵌段共聚物的粘合剂基料,粘合剂基质中聚异丁烯的比例为8〜15wt。 %,聚异丁烯的浓度与苯乙烯/异戊二烯/苯乙烯嵌段共聚物的浓度的比例为2/3〜3/2。