发明申请
- 专利标题： Nozzles for Nasal Drug Delivery
- 专利标题（中）： 喷鼻喷鼻药
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申请号： US14075126申请日： 2013-11-08
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公开(公告)号： US20140083424A1公开(公告)日： 2014-03-27
- 发明人: John D. Hoekman , Michael Hite , Alan Brunelle , Joel Relethford
- 申请人： Impel NeuroPharma Inc.
- 申请人地址： US WA Seattle
- 专利权人： Impel NeuroPharma Inc.
- 当前专利权人： Impel NeuroPharma Inc.
- 当前专利权人地址： US WA Seattle
- 主分类号： A61M15/08
- IPC分类号： A61M15/08
摘要：
A nozzle for use in delivering a mixture of aerosol propellant and drug formulation. The nozzle includes a drug product inlet configured to receive a mixture of aerosolized propellant and an intranasal dosage form. The inlet is disposed at the proximal end. A nozzle body is secured to the drug product inlet. Two or more channels are disposed within the body. Two or more orifice apertures are disposed at the distal end of the nozzle.
公开/授权文献
- US09919117B2 Nozzles for nasal drug delivery 公开/授权日：2018-03-20
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