发明授权
- 专利标题： Electrotransport delivery device with voltage boosting circuit
- 专利标题（中）： 带升压电路的电子输送装置
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申请号： US939921申请日： 1997-09-29
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公开(公告)号： US6035234A公开(公告)日： 2000-03-07
- 发明人: Thomas A. Riddle , Larry A. McNichols , John D. Badzinski
- 申请人： Thomas A. Riddle , Larry A. McNichols , John D. Badzinski
- 申请人地址： CA Mountain View
- 专利权人： Alza Corporation
- 当前专利权人： Alza Corporation
- 当前专利权人地址： CA Mountain View
- 主分类号： A61N1/30
- IPC分类号： A61N1/30 ; A61N1/32
摘要：
An electrotransport device (10) for delivering therapeutic agents includes an adjustable voltage boost multiple controller (100, 200) for boosting the voltage from a power source (102, 202) to a working voltage V.sub.w having a value just sufficient to provide the desired therapeutic current level I.sub.I through the electrodes (108, 112), at least one of which contains the therapeutic agent to be delivered.
公开/授权文献
- US5439254A Bookmarker method and apparatus 公开/授权日：1995-08-08
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