Patent ID: 6858018
Filing Date: 2005-02-22
Classification: A61K,A61N,A61P

Abstract:
1. An iontophoretic device comprising: (a) a donor reservoir comprising a matrix material and, distributed in said matrix material, a pharmaceutically acceptable amount of at least one compound selected from compounds of the formula (I) wherein: X is a member selected from the group consisting of: alkoxy-carbonyl-lower alkyl, lower alkyl-carbonyloxy-lower alkyl, alkenyloxy-carbonyl-lower alkyl, and (C Ar is a member selected from the group consisting of phenyl, and mono-, di- and tri-substituted phenyl, wherein each substituent is independently selected from the group consisting of halo, lower alkyl, lower alkoxy and trifluoromethyl; R is a member selected from the group consisting of lower alkyl, OCH R R (b) a current distributing member in electrical communication with the donor reservoir; (c) an indifferent electrode; and (d) an electrical power source in electrical connection with the current distributing member and the indifferent electrode.