发明申请
- 专利标题: ROTIGOTINE-CONTAINING PATCH
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申请号: US16954627申请日: 2018-12-14
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公开(公告)号: US20200306203A1公开(公告)日: 2020-10-01
- 发明人: Hiroyuki ARAKI , Yuka TAKAGI , Yoko FUJIWARA , Hiroaki KOBAYASHI , Takao KUROKAWA
- 申请人: HISAMITSU PHARMACEUTICAL CO., INC.
- 申请人地址: JP TOSU-SHI, SAGA
- 专利权人: HISAMITSU PHARMACEUTICAL CO., INC.
- 当前专利权人: HISAMITSU PHARMACEUTICAL CO., INC.
- 当前专利权人地址: JP TOSU-SHI, SAGA
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@66e328e4 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1207535d
- 国际申请: PCT/JP2018/046137 WO 20181214
- 主分类号: A61K9/70
- IPC分类号: A61K9/70 ; A61K31/381
摘要:
The present invention provides a rotigotine-containing patch comprising: a backing layer; and an adhesive agent layer, wherein the adhesive agent layer contains rotigotine and/or a pharmaceutically acceptable salt thereof,the adhesive agent layer further contains a styrene-based thermoplastic elastomer, a petroleum-based resin and/or a terpene-based resin, an aliphatic alcohol, and a cross-linked polyvinylpyrrolidone, andin the adhesive agent layer, a mass ratio of a content of the rotigotine and/or the pharmaceutically acceptable salt thereof in terms of rotigotine free form and a content of the cross-linked polyvinylpyrrolidone (content of the rotigotine and/or the pharmaceutically acceptable salt thereof in terms of rotigotine free form:content of the cross-linked polyvinylpyrrolidone) is 10:3 to 1:3.
公开/授权文献
- US11607394B2 Rotigotine-containing patch 公开/授权日:2023-03-21
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