Stereospecific delivery of a drug using electrotransport

Details Stereospecific delivery of a drug using electrotransport Stereospecific delivery of a drug using electrotransport

1997-12-01

2000-10-24

Dees, Jose' G.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

424443, 424447, 424449, 424451, 424457, 424464, 424468, 424469, 424472, 424473, A61K 970

Patent

active

061363278

ABSTRACT:
Preferential delivery via electrotransport of a preferred isomeric form of a pharmaceutically active chiral compound from a mixture of the isomeric forms of said compound is provided. A method of decreasing the delivery via electrotransport of a less preferred isomer of a drug is also provided. Drug delivery devices suitable for such preferential delivery and methods of making the same are also provided.

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