METHOD AND APPARATUS FOR ACTIVE CONTROL OF DRUG DELIVERY USING ELECTRO-OSMOTIC FLOW CONTROL

摘要

A substance delivery apparatus is disclosed. Embodiments of the substance delivery apparatus comprise a housing defining a reservoir containing the substance. At least one micro-needle is operably connected to the reservoir. A micro-pump is fluidically connected to the reservoir so that when the micro-pump is activated, the substance is directed from the reservoir, through the at least one micro-needle.