ELECTRODE STRUCTURE FOR IONTOPHORESIS

摘要

This is an iontophoresis electrode structure comprising having both a polarization electrode and a non-polarization electrode, wherein both electrodes can be switched freely while electricity is turned on. The present electrode structure makes it possible to transfer biologically active substances and drugs into a living body in administration through the skin and the mucous membrane in a sufficient amount and safely by employing both a polarization electrode and a non-polarization electrode as iontophoresis electrodes according to a proper switch, and can transfer biologically active substances and drugs through the skin and the mucous membrane effectively without causing irritation. <IMAGE>