Iontophoresis electrode

摘要

An iontophoresis electrode that includes a buffer component formed of a first absorbent material with a pH buffering agent dispersed within or coated upon the absorbent material, a component for delivering medicament to a body where the medicament delivery component is formed of a second absorbent material and is located adjacent to and in contact with the buffer component, and an electrical connection in electrical communication with the buffer component.