Invention Grant
- Patent Title: Manufacture of nonelectronic, active-infusion patch and device for transdermal delivery across skin
-
Application No.: US14432634Application Date: 2013-09-23
-
Publication No.: US10548854B2Publication Date: 2020-02-04
- Inventor: King Lun Yeung , Wai Kit Wong , Siu Ming Kwan , Li Yin Chau , Ho Yee Timothy Poon , Ming Hung Thomas Lee , Albert Hee Lum Chow
- Applicant: The Hong Kong University of Science and Technology
- Applicant Address: CN Hong Kong
- Assignee: The Hong Kong University of Science and Technology
- Current Assignee: The Hong Kong University of Science and Technology
- Current Assignee Address: CN Hong Kong
- Agency: Saliwanchik, Lloyd & Eisenschenk
- International Application: PCT/CN2013/001123 WO 20130923
- International Announcement: WO2014/053081 WO 20140410
- Main IPC: A61M37/00
- IPC: A61M37/00 ; A61K9/70 ; A61K9/00 ; A61K31/196 ; A61K38/28
Abstract:
Transdermal patches and devices for delivery of therapeutic drug and/or cosmetic formulations through an intact or porated skin barrier are described. Active-infusion delivers controlled dosing over a period of time to provide long-term efficacy. Methods and devices for preparing active-infusion patches for controlled dose delivery by nonelectronic devices and methods of skin poration that is safe and painless are described.
Public/Granted literature
Information query
IPC分类:
