ANODIC RESERVOIR FOR ELECTROTRANSPORT OF CATIONIC DRUG

An electrotransport system for delivery of a cationic drug. The system has a donor anodic reservoir having an insoluble biocompatible polymeric anion source embedded in the reservoir. The anion source has precipitating anions that can precipitate out metal ions generated from sacrificial metal of th...

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Bibliographische Detailangaben
Hauptverfasser:	PADMANABHAN, RAMA, SUBRAMONY, JANARDHANAN, PHIPPS, JOSEPH, B
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS DEVICES USING STIMULATED EMISSION ELECTRICITY ELECTROTHERAPY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HUMAN NECESSITIES HYGIENE MAGNETOTHERAPY MEDICAL OR VETERINARY SCIENCE RADIATION THERAPY TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ULTRASOUND THERAPY
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Beschreibung
Zusammenfassung:	An electrotransport system for delivery of a cationic drug. The system has a donor anodic reservoir having an insoluble biocompatible polymeric anion source embedded in the reservoir. The anion source has precipitating anions that can precipitate out metal ions generated from sacrificial metal of the anode during electrotransport. La présente invention concerne un système d'électrotransport utilisable pour l'administration d'un médicament cationique. Ce système comporte un réservoir anodique donneur comportant une source d'anions polymériques biocompatibles intégrée au réservoir. La source d'anions comporte des anions précipitants qui peuvent faire précipiter des ions métalliques générés par le métal réactif de l'anode durant l'électrotransport.