- 专利标题: TRIPTAN MICROPORATION DELIVERY SYSTEM
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申请号: US18310041申请日: 2023-05-01
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公开(公告)号: US20230264004A1公开(公告)日: 2023-08-24
- 发明人: Hirotoshi Adachi , Shohei Horie , Akinori Hanatani , Masato Nishimura , Yuki Yamada , Joe Hua
- 申请人: PassPort Technologies, Inc.
- 申请人地址: US CA San Diego
- 专利权人: PassPort Technologies, Inc.
- 当前专利权人: PassPort Technologies, Inc.
- 当前专利权人地址: US CA San Diego
- 主分类号: A61M37/00
- IPC分类号: A61M37/00 ; A61K9/70 ; A61K31/4196 ; A61K31/4045 ; A61K47/40 ; A61K47/26 ; A61K47/12 ; A61K31/422
摘要:
A transdermal delivery system for delivery of a triptan into a tissue membrane of a subject. The system includes a transdermal microporation apparatus for heating a skin surface and a triptan drug delivery patch. The drug delivery patch comprises a top layer comprising an adhesive, a middle layer comprising the triptan, and a bottom layer. A method for treating a subject comprises identifying a subject having a migraine, using the transdermal microporation apparatus to open a plurality of micropores in the skin of the subject, and applying the triptan drug delivery patch to the subject's skin over the micropores for a period of time effective to deliver the triptan through the micropores in an amount effective to treat the subject's migraine.
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