发明申请
- 专利标题: Pharmaceutical Formulations
- 专利标题(中): 药物制剂
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申请号: US11791670申请日: 2005-11-30
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公开(公告)号: US20080220078A1公开(公告)日: 2008-09-11
- 发明人: David Alexander Vodden Morton , Robert Price , Philippe Begat
- 申请人: David Alexander Vodden Morton , Robert Price , Philippe Begat
- 申请人地址: GB Chipperharm, Wilshire
- 专利权人: Vectura Limited
- 当前专利权人: Vectura Limited
- 当前专利权人地址: GB Chipperharm, Wilshire
- 优先权: GB0426301.8 20041130
- 国际申请: PCT/GB2005/050220 WO 20051130
- 主分类号: A61K9/14
- IPC分类号: A61K9/14 ; A61K9/12 ; A61K39/395
摘要:
A pharmaceutical formulation for delivery in aerosol or spray form, comprising a liquefied propellant gas, a solid particulate pharmaceutically active agent and a dispersing agent, wherein the dispersing agent is fused to the surface of particles of the pharmaceutically active agent.
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