Transdermal delivery devices assuring an improved release of an active principle through a biological interface

Transdermal delivery devices assuring an improved release of an active principle through a biological interface

Systems, devices, and methods for transdermal delivery of one or more therapeutic active agents to a biological interface. A transdermal drug delivery system is provided for passive transdermal delivery of one or more ionizable active agents to a biological interface of a subject. A transdermal drug...

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Bibliographische Detailangaben
Hauptverfasser: YOUHEI NOMOTO, AKIYOSHI SAITO, KIYOSHI KANAMURA, MAYUKO ISHIDA, CHIZUKO ISHIKAWA, IZUMI ISHIKAWA
Format: Patent
Sprache:eng
Schlagworte:
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Beschreibung
Zusammenfassung:Systems, devices, and methods for transdermal delivery of one or more therapeutic active agents to a biological interface. A transdermal drug delivery system is provided for passive transdermal delivery of one or more ionizable active agents to a biological interface of a subject. A transdermal drug delivery system includes a backing substrate, and an active agent layer. The active layer includes a thickening agent, a plasticizer, and a therapeutically effective amount of an ionizable active agent.