IONTOPHORESIS DEVICE AND METHOD FOR PRODUCING SAME

摘要

To provide an easily producible mass-production type iontophoresis device having a structure that a dissolution liquid-storing container is integrated with an iontophoresis electrode, a dissolution liquid and a drug can be mixed by simple operations, and it is free from a risk of leakage of electricity. The device comprises an electrode film having an electrode layer (2) formed on a base (1), a drug-loaded member (3) arranged on the electrode-layer-forming side of the electrode film, and a dissolution liquid-storing container (5) arranged on the non-electrode-layer-forming side of the electrode film, wherein the electrode film is provided witH a dissolution liquid passing hole (9), a resin lid member (7) is bonded to the electrode film via a thermoplastic resin layer (10) or an adhesive layer to cover the dissolution liquid passing hole, and a flange (5a) of the dissolution liquid-storing container (5) is bonded to the electrode film via the resin lid member (7).