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    • 6. 发明申请
    • COMPRESSED COMPOSITION
    • 压缩成分
    • US20130189360A1
    • 2013-07-25
    • US13813756
    • 2011-08-03
    • Hirokazu SakamotoKentaro NaganeMasami Nohara
    • Hirokazu SakamotoKentaro NaganeMasami Nohara
    • A61K9/20
    • A61K9/20A61K9/2081A61K9/5078A61K31/4439
    • An object of the present invention is to provide a compressed composition that is superior in terms of maintaining the function of a film or in terms of content uniformity even during tableting process.The present invention provides a compressed composition, comprising: coated granules containing a physiologically active compound or pharmacologically acceptable salt thereof, and an excipient, wherein the excipient contains at least one selected from the group consisting of low-substituted hydroxypropylcellulose, lactose and crystalline cellulose, and the total amount thereof is 0.5 parts by weight or more in 1 part by weight of the excipient, and the excipient is physically mixed with or coated onto the coated granules followed by compressing at low pressure.
    • 本发明的目的是提供一种压缩组合物,即使在压片过程中,在保持膜的功能或者含量均匀性方面也是优异的。 本发明提供一种压缩组合物,其包含:含有生理活性化合物或其药理学上可接受的盐的赋形剂和赋形剂,其中所述赋形剂含有选自低取代羟丙基纤维素,乳糖和结晶纤维素中的至少一种, 并且其总量在1重量份的赋形剂中为0.5重量份以上,赋形剂与涂覆的颗粒物理混合或涂覆在其上,然后在低压下压制。