- 专利标题: Microneedle arrays and methods for making and using
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申请号: US15848905申请日: 2017-12-20
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公开(公告)号: US11241563B2公开(公告)日: 2022-02-08
- 发明人: Marc Alary , Peyton Hopson , Jan-Joo Liu , Erik Lunde , Bharat Patel , Emanuel Morano
- 申请人: JOHNSON & JOHNSON CONSUMER INC.
- 申请人地址: US NJ Skillman
- 专利权人: JOHNSON & JOHNSON CONSUMER INC.
- 当前专利权人: JOHNSON & JOHNSON CONSUMER INC.
- 当前专利权人地址: US NJ Skillman
- 主分类号: A61M37/00
- IPC分类号: A61M37/00
摘要:
An array of differing microneedles can be accurately achieved including a film having first and second, outwardly facing major surfaces. The first, outwardly facing major surface has a plurality of stratum corneum piercing microneedles extending therefrom, and the plurality of microneedles includes a plurality of first microneedles having a first benefit agent and a plurality of second microneedles having a second benefit agent.
公开/授权文献
- US20180177990A1 MICRONEEDLE ARRAYS AND METHODS FOR MAKING AND USING 公开/授权日:2018-06-28
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