초록 ▼

An electrically/battery powered transdermal drug applicator comprising a flexible non-conductive substrate with a plurality of conductive coated areas, the conductive coated areas forming drug reservoir electrodes, and a plurality of drug reservoirs separated by occlusive adhesive dams and in electr

An electrically/battery powered transdermal drug applicator comprising a flexible non-conductive substrate with a plurality of conductive coated areas, the conductive coated areas forming drug reservoir electrodes, and a plurality of drug reservoirs separated by occlusive adhesive dams and in electrical contact with said drug reservoir electrodes. The battery is connected to the electrodes of the drug reservoirs and said applicator including electrical current conditioning means, with a conformal cover adhesively secured to said transdermal drug applicator and with a release liner covering and protecting said plurality of drug reservoirs until use.

대표청구항 ▼

[ I claim:] [1.] A method of manufacturing a transdermal drug applicator which is electrically activated, comprising the steps of:a. applying conductive coated areas to one surface of a substrate for use in said drug applicator;b. folding said conductive coated areas so as to provide electrical cond

[ I claim:] [1.] A method of manufacturing a transdermal drug applicator which is electrically activated, comprising the steps of:a. applying conductive coated areas to one surface of a substrate for use in said drug applicator;b. folding said conductive coated areas so as to provide electrical conductors leading to the other surface of the substrate;c. applying at least one occlusive adhesive dam to a surface of another substrate;d. adding at least one drug reservoir to said surface of said another substrate in areas not occupied by said occlusive adhesive dam;e. applying at least one drug reservoir to a portion of at least one of said electrical conductors; andf. joining together said substrate and said another substrate to form a construction in which said drug reservoirs and said occlusive adhesive dam are contained between said substrates.