发明授权
- 专利标题： Breath actuated dry powder inhaler and tape dose strip
- 专利标题（中）： 呼吸干粉吸入器和胶带剂量条
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申请号： US10984856申请日： 2004-11-10
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公开(公告)号： US07434579B2公开(公告)日： 2008-10-14
- 发明人: Matthew Young , Stuart Kay , Neil Harrison , Ian Darby , Peter Crew , Anne Powell , Cheryl Vanessa Rogerson
- 申请人： Matthew Young , Stuart Kay , Neil Harrison , Ian Darby , Peter Crew , Anne Powell , Cheryl Vanessa Rogerson
- 申请人地址： FR Le Nuebourg
- 专利权人： Valois S.A.S
- 当前专利权人： Valois S.A.S
- 当前专利权人地址： FR Le Nuebourg
- 代理机构： Sughrue Mion, PLLC
- 主分类号： A61M15/00
- IPC分类号： A61M15/00
摘要：
A dry powder inhaler, including a powder dispersion engine with one or more beads in a dispersion chamber, an airflow path leading into the dispersion chamber, an elongated tape with spaced apart blisters, each blister holding a dose of a dry powder, and blister opening mechanism that sequentially opens the blisters on the elongated tape and releases the dose of each blister into the airflow path.
公开/授权文献
- US20050081851A1 Breath actuated dry powder inhaler and tape dose strip 公开/授权日：2005-04-21
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