发明授权
- 专利标题: Fast-dissolving galanthamine hydrobromide tablet
- 专利标题(中): 快速溶解雪花胺氢溴酸盐片
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申请号: US09585122申请日: 2000-06-01
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公开(公告)号: US06358527B1公开(公告)日: 2002-03-19
- 发明人: Paul Marie Victor Gilis , Valentin Florent Victor De Condé
- 申请人: Paul Marie Victor Gilis , Valentin Florent Victor De Condé
- 优先权: EP96201676 19960614
- 主分类号: A61K920
- IPC分类号: A61K920
摘要:
The present invention is concerned with a fast-dissolving tablet for oral administration comprising as an active ingredient a therapeutically effective amount of galanthamine hydrobromide (1:1) and a pharmaceutically acceptable carrier, characterized in that said carrier comprises a spray dried mixture of lactose monohydrate and microcrystalline cellulose (75:25) as a diluent, and a disintegrant; and with a direct compression process of preparing such fast-dissolving tablets.