发明授权
- 专利标题: Pharmaceutical compositions
- 专利标题(中): 药物组合物
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申请号: US12097163申请日: 2006-12-15
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公开(公告)号: US08460702B2公开(公告)日: 2013-06-11
- 发明人: Alan Smith , Ann Margaret Dyer
- 申请人: Alan Smith , Ann Margaret Dyer
- 申请人地址: GB Nottingham
- 专利权人: Archimedes Development Limited
- 当前专利权人: Archimedes Development Limited
- 当前专利权人地址: GB Nottingham
- 代理机构: Panitch Schwarze Belisario & Nadel LLP
- 优先权: GB0525461.0 20051215
- 国际申请: PCT/GB2006/004710 WO 20061215
- 国际公布: WO2007/068948 WO 20070621
- 主分类号: A61K9/64
- IPC分类号: A61K9/64 ; A61K9/14
摘要:
Sustained release pharmaceutical compositions contain a drug; microcrystalline cellulose; a diluent (such as starch); a glidant (such as talc); and one or more of ethylcellulose, stearic acid and a salt of stearic acid. Preferred drugs include those that exhibit a low degree of solubility combined with a high potency, particularly thyroid hormones, such as liothyronine.
公开/授权文献
- US20090130202A1 Pharmaceutical Compositions 公开/授权日:2009-05-21