WO2007041314A3 - Transdermal drug delivery systems, devices, and methods employing novel pharmaceutical vehicles - Google Patents

Transdermal drug delivery systems, devices, and methods employing novel pharmaceutical vehicles Download PDF

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Publication number
WO2007041314A3
WO2007041314A3 PCT/US2006/038099 US2006038099W WO2007041314A3 WO 2007041314 A3 WO2007041314 A3 WO 2007041314A3 US 2006038099 W US2006038099 W US 2006038099W WO 2007041314 A3 WO2007041314 A3 WO 2007041314A3
Authority
WO
WIPO (PCT)
Prior art keywords
drug delivery
devices
delivery systems
transdermal drug
methods employing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2006/038099
Other languages
French (fr)
Other versions
WO2007041314A2 (en
Inventor
Darrick Carter
Dale Kalamasz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Transcutaneous Tech Inc
Original Assignee
Transcutaneous Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Transcutaneous Tech Inc filed Critical Transcutaneous Tech Inc
Priority to JP2008533672A priority Critical patent/JP2009509675A/en
Priority to EP06836156A priority patent/EP1931417A2/en
Publication of WO2007041314A2 publication Critical patent/WO2007041314A2/en
Publication of WO2007041314A3 publication Critical patent/WO2007041314A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/0404Electrodes for external use
    • A61N1/0408Use-related aspects
    • A61N1/0428Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0432Anode and cathode
    • A61N1/044Shape of the electrode
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/20Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014External stimulators, e.g. with patch electrodes
    • A61N1/36021External stimulators, e.g. with patch electrodes for treatment of pain
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/0404Electrodes for external use
    • A61N1/0408Use-related aspects
    • A61N1/0428Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0432Anode and cathode
    • A61N1/0436Material of the electrode
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/0404Electrodes for external use
    • A61N1/0408Use-related aspects
    • A61N1/0428Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0444Membrane
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/0404Electrodes for external use
    • A61N1/0408Use-related aspects
    • A61N1/0428Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0448Drug reservoir
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/20Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • A61N1/303Constructional details
    • A61N1/306Arrangements where at least part of the apparatus is introduced into the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pain & Pain Management (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrotherapy Devices (AREA)

Abstract

Systems, devices, and methods for transdermal delivery of one or more therapeutic active agents to a biological interface. An iontophoretic drug delivery system is provided for transdermal delivery of one or more therapeutic active agents to a biological interface of a subject. The iontophoretic drug delivery system includes at least one active agent reservoir. The one or more active agent reservoirs are loadable with a vehicle for transporting, delivering, encapsulating, and/or carrying the one or more active agents.
PCT/US2006/038099 2005-09-30 2006-09-27 Transdermal drug delivery systems, devices, and methods employing novel pharmaceutical vehicles Ceased WO2007041314A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008533672A JP2009509675A (en) 2005-09-30 2006-09-27 Transdermal drug delivery systems, devices, and methods using novel pharmaceutical vehicles
EP06836156A EP1931417A2 (en) 2005-09-30 2006-09-27 Transdermal drug delivery systems, devices, and methods employing novel pharmaceutical vehicles

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US72213605P 2005-09-30 2005-09-30
US60/722,136 2005-09-30
US75468805P 2005-12-29 2005-12-29
US60/754,688 2005-12-29
US75519905P 2005-12-30 2005-12-30
US75540105P 2005-12-30 2005-12-30
US60/755,199 2005-12-30
US60/755,401 2005-12-30

Publications (2)

Publication Number Publication Date
WO2007041314A2 WO2007041314A2 (en) 2007-04-12
WO2007041314A3 true WO2007041314A3 (en) 2007-09-07

Family

ID=37814250

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/038099 Ceased WO2007041314A2 (en) 2005-09-30 2006-09-27 Transdermal drug delivery systems, devices, and methods employing novel pharmaceutical vehicles

Country Status (5)

Country Link
US (1) US20070083186A1 (en)
EP (1) EP1931417A2 (en)
JP (1) JP2009509675A (en)
KR (1) KR20080080087A (en)
WO (1) WO2007041314A2 (en)

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