| 摘要 |
PROBLEM TO BE SOLVED: To provide an iontophoresis apparatus which administers an ionic medicine. SOLUTION: An iontophoresis electrode section 1 comprises an electrode material 11 which is connected to a power source of the same kind of the polarity as the polarity of the electrification ions of the ionic medicine, a conductive medium 12 which is disposed at the electrode material, an ion exchange membrane 13 which is disposed at the conductive medium and selects the ions opposite to the electrification ion of the ionic medicine, the ionic medicine 14 which is disposed on the ion exchange membrane for selecting the ions opposite to the electrification ion of the ionic medicine and an ion exchange membrane 15 which is disposed at the ionic medicine and selects the ions of the same kind as the electrification ions of the ionic medicine. A ground electrode section 2 comprises an electrode material 21 which has the polarity opposite to the polarity of the electrode material of the iontophoresis electrode section and a conductive medium 22 disposed at the electrode material and an ion exchange membrane 23 which is disposed at the conductive medium and selects the ions opposite to the electrification ions of the ionic medicine.
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