Invention Application
- Patent Title: Using capillary wave driven droplets to deliver a pharmaceutical product
- Patent Title (中): 使用毛细管波驱动的液滴来递送药品
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Application No.: US09739988Application Date: 2000-12-18
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Publication No.: US20020073989A1Publication Date: 2002-06-20
- Inventor: Babur B. Hadimioglu
- Applicant: Xerox Corporation
- Applicant Address: null
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: null
- Main IPC: A61M011/00
- IPC: A61M011/00 ; B05B017/06
Abstract:
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.
Public/Granted literature
- US06622720B2 Using capillary wave driven droplets to deliver a pharmaceutical product Public/Granted day:2003-09-23
Information query
