发明名称 ORAL DOSAGE UNITS FOR PHARMACEUTICALS AND THEIR USE AND PREPARATION
摘要 The invention relates to an oral dosage unit of a pharmaceutical formed as small particles (< 2,5 mm in diameter), in which the particles are partitioned in a gel with pH < 5, which exist as a shaped body and which is disintegrable in the gastro intestinal tract. In addition, the preparation and use of the dosage unit are described.
申请公布号 AU2798689(A) 申请公布日期 1989.07.19
申请号 AU19890027986 申请日期 1989.12.16
申请人 PHARMACIA A.B. 发明人 ARNE KRISTENSEN
分类号 A61K9/20;A61K9/22;A61K9/26 主分类号 A61K9/20
代理机构 代理人
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