发明申请
- 专利标题： Device for Transdermal Preparation
- 专利标题（中）： 透皮制剂装置
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申请号： US12087055申请日： 2006-12-25
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公开(公告)号： US20090221952A1公开(公告)日： 2009-09-03
- 发明人: Seiji Tokumoto , Hirotoshi Adachi , Yasushi Fuchita , Saori Takahashi , Tatsuya Ogawa
- 申请人： Seiji Tokumoto , Hirotoshi Adachi , Yasushi Fuchita , Saori Takahashi , Tatsuya Ogawa
- 优先权： JP2005-374400 20051227
- 国际申请： PCT/JP2006/325789 WO 20061225
- 主分类号： A61N1/30
- IPC分类号： A61N1/30
摘要：
To provide an easily producible mass-production type transdermal drug device having a structure that a dissolution liquid and a drug can be mixed by simple operations. The device comprises an electrode holder (1) having an electrode layer (1b) formed on a substrate (1a), a drug-loaded member (2) provided on a surface of the electrode holder (1) for forming the electrode layer (1b), and a dissolution liquid-storing container (5) provided on a surface of the electrode holder (1) for not forming the electrode layer (1b), wherein a dissolution liquid passing hole (8) is formed in the electrode holder (1), a flange (5a) of the dissolution liquid-storing container (5) is bonded to the electrode holder (1) via a lid material (6) covering the dissolution liquid passing hole (8), the dissolution liquid-storing container (5) has a protrusion (5b) opposing the dissolution liquid passing hole (8), and the protrusion (5b) has a recessed surface at the tip.
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