发明申请
US20070081948A1 Dry powder composition comprising a benzodiazepine for pulmonary inhalation
审中-公开
包含用于肺部吸入的苯并二氮杂的干粉组合物
- 专利标题： Dry powder composition comprising a benzodiazepine for pulmonary inhalation
- 专利标题（中）： 包含用于肺部吸入的苯并二氮杂的干粉组合物
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申请号： US10571884申请日： 2004-09-15
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公开(公告)号： US20070081948A1公开(公告)日： 2007-04-12
- 发明人: David Morton , David Ganderton , John Staniforth , Mike Tobyn , Stephen Eason , Quentin Harmer
- 申请人： David Morton , David Ganderton , John Staniforth , Mike Tobyn , Stephen Eason , Quentin Harmer
- 申请人地址： GB Chippenham, Wiltshire SN14 6FH
- 专利权人： Vectura Limited
- 当前专利权人： Vectura Limited
- 当前专利权人地址： GB Chippenham, Wiltshire SN14 6FH
- 优先权： GB0321612.4 20030915; GB0321607.4 20030915; GB0321608.2 20030915; GB0409133.6 20040423
- 国际申请： PCT/GB04/03942 WO 20040915
- 主分类号： A61K31/5513
- IPC分类号： A61K31/5513 ; A61K9/14 ; A61K31/198
摘要：
Manufacture of Pharmaceutical Compositions The present invention relates to particles and to methods of making particles. In particular, the invention relates to methods of making composite active particles comprising a pharmaceutically active material for pulmonary inhalation, the method comprising a jet milling process.