- 专利标题： Membrane for electrotransport transdermal drug delivery
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申请号： US648269申请日： 1991-01-30
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公开(公告)号： US5169382A公开(公告)日： 1992-12-08
- 发明人: Felix Theeuwes , J. Richard Gyory , Ronald P. Haak
- 申请人： Felix Theeuwes , J. Richard Gyory , Ronald P. Haak
- 申请人地址： CA Palo Alto
- 专利权人： Alza Corporation
- 当前专利权人： Alza Corporation
- 当前专利权人地址： CA Palo Alto
- 主分类号： A61N1/30
- IPC分类号： A61N1/30
摘要：
A membrane capable of inhibiting agent release from a delivery system when no electrical current is flowing and yet provide minimal impedance to electrically-assisted agent delivery, useful both for incorporating into electrotransport agent delivery systems and for use in measuring agent release rates in in vitro testing.
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