Drug delivery devices and process of manufacture

An improved process for manufacturing transdermal drug delivery devices and devices made therefrom. The invention provides a heat equilibration process for the manufacture of drug delivery devices which eliminates the need to preload the body contacting layer with a drug. The method has particular a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DAVID J. ENSCORE, RICHARD D. FRAME, PATRICIA S. CAMPBELL, DIANE E. NEDBERGE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An improved process for manufacturing transdermal drug delivery devices and devices made therefrom. The invention provides a heat equilibration process for the manufacture of drug delivery devices which eliminates the need to preload the body contacting layer with a drug. The method has particular application in the manufacture of transdermal drug delivery devices including a drug reservoir comprising drug in excess of saturation.