发明申请
- 专利标题： Using capillary wave driven droplets to deliver a pharmaceutical product
- 专利标题（中）： 使用毛细管波驱动的液滴来递送药品
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申请号： US09739988申请日： 2000-12-18
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公开(公告)号： US20020073989A1公开(公告)日： 2002-06-20
- 发明人: Babur B. Hadimioglu
- 申请人： Xerox Corporation
- 申请人地址： null
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： null
- 主分类号： A61M011/00
- IPC分类号： A61M011/00 ; B05B017/06
摘要：
An inhaler that uses capillary effects to output droplets of pharmaceutical product is described. The inhaler includes transducers and lenses to generate focused acoustic waves. The frequency and pulse width output of the transducers are set to cause capillary action in a reservoir of pharmaceutical product. The capillary action results in the ejection of small droplets of pharmaceutical product at low frequencies.
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