发明申请
- 专利标题： Iontophoresis device controlling administration amount and administration period of plurality of drugs
- 专利标题（中）： 离子渗透装置控制多种药物的给药量和给药期
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申请号： US11473515申请日： 2006-06-22
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公开(公告)号： US20070021711A1公开(公告)日： 2007-01-25
- 发明人: Akihiko Matsumura , Takehiko Matsumura , Mizuo Nakayama , Hidero Akiyama , Tsutomu Shibata
- 申请人： Akihiko Matsumura , Takehiko Matsumura , Mizuo Nakayama , Hidero Akiyama , Tsutomu Shibata
- 申请人地址： JP Shibuya-ku
- 专利权人： Transcutaneous Technologies, Inc.
- 当前专利权人： Transcutaneous Technologies, Inc.
- 当前专利权人地址： JP Shibuya-ku
- 优先权： JP2005-183404 20050623
- 主分类号： A61N1/30
- IPC分类号： A61N1/30
摘要：
An iontophoresis device capable of administering a plurality of drugs to a living body while controlling the administration amounts and the administration periods thereof is described. The iontophoresis device may comprise: a power source device; a drug administration unit connected to the power source device and including at least two electrode structures that hold an ionic drug; and a current control unit that individually controls currents flowing to the electrode structures. A predetermined amount of the ionic drug may be released from each of the electrode structures to be administered transdermally to a living body in a predetermined period of time according to a current flowing from the current control unit.
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