Micro-needle device for transdermal delivery of physiological active substances and the method of manufacturing the same

摘要

This invention relates to electrodynamic microneedle device capable of transdermal delivery of a biomolecule . Support micro- needle device according to an embodiment of the present invention ; A non-conductive micro- needles are arranged on the surface of the skin in contact with the support ; To and including the electrode layer formed upon at least a portion of the microneedle surfaces .