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1. (WO2018026955) MICROARRAYS AND METHODS

Pub. No.:    WO/2018/026955    International Application No.:    PCT/US2017/045161
Publication Date: Fri Feb 09 00:59:59 CET 2018 International Filing Date: Thu Aug 03 01:59:59 CEST 2017
IPC: A61M 37/00
A61K 9/00
Applicants: VERNDARI, INC.
Inventors: HENDERSON, Daniel R.
Title: MICROARRAYS AND METHODS
Abstract:
The present disclosure describes microtips, MicroArrays, MicroArray Patches comprising MicroArrays, delivery devices, and methods of manufacturing and methods of using same. In some embodiments, a substance-loaded MicroArray is prepared by photochemically etching MicroArray outlines in a substrate sheet, the MicroArrays comprising a plurality of microtips, configuring reservoirs in each microtip such as by photochemical half etching, filling each reservoir with a substance to be delivered, and then bending each of the microtips out of planarity such that each microtip comprises a substance-loaded projection disposed an angle relative to the generally planar substrate sheet.