| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a holder for iontophoresis, capable of achieving transmembrane drug delivery for administering ionic drugs through a cornea. <P>SOLUTION: The holder 10 for iontophoresis is used for an iontophoresis device for driving an ionic drug by an electromotive force to percutaneously administer the drug from an acting side electrode device 30, and causes the acting side electrode device 30 to be held in a living body. The holder 10 has a structure in which an ion-exchange membrane 32 is formed on the surface of the acting side electrode device 30 to which an electromotive force acts, a device fixing section 14 in which the acting side electrode device 30 is positioned and fixed is provided on the holder body 12 to be placed and attached on the surface of an eyeball 22, and the acting side electrode device 30 is supported on a cornea 24 at a position where the device does not contact the cornea 24. <P>COPYRIGHT: (C)2013,JPO&INPIT |
