Iontophoretic medicament delivery system comprises a control unit and a plaster which is applicable to the skin of a patient, and has at least two reservoirs of a medicament ionizable by the control unit

摘要

Iontophoretic medicament delivery system comprises control unit (2) and plaster (4) which is applicable to the skin (6) of a patient and is provided with at least two reservoirs (14, 20) of an ionizable medicament (12). This medicament is delivered to the patient when the control unit is electrically connected to the plaster, and is switched from its normal 'off' state into the operating state.