WO2006072834A3 - Stable electrode and uses thereof - Google Patents

Stable electrode and uses thereof Download PDF

Info

Publication number
WO2006072834A3
WO2006072834A3 PCT/IB2005/004104 IB2005004104W WO2006072834A3 WO 2006072834 A3 WO2006072834 A3 WO 2006072834A3 IB 2005004104 W IB2005004104 W IB 2005004104W WO 2006072834 A3 WO2006072834 A3 WO 2006072834A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
electroactive
current generating
present
pole material
Prior art date
Application number
PCT/IB2005/004104
Other languages
French (fr)
Other versions
WO2006072834A2 (en
Inventor
Zvi Nitzan
Mordechay Moshkovich
Shalom Luski
Daniela Mavor
Nurit Harel
Giora Arbel
Original Assignee
Power Paper Ltd
Zvi Nitzan
Mordechay Moshkovich
Shalom Luski
Daniela Mavor
Nurit Harel
Giora Arbel
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 Power Paper Ltd, Zvi Nitzan, Mordechay Moshkovich, Shalom Luski, Daniela Mavor, Nurit Harel, Giora Arbel filed Critical Power Paper Ltd
Publication of WO2006072834A2 publication Critical patent/WO2006072834A2/en
Publication of WO2006072834A3 publication Critical patent/WO2006072834A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0432—Anode and cathode
    • A61N1/0436—Material of the electrode
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0432—Anode and cathode
    • A61N1/044—Shape of the electrode
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0448—Drug reservoir

Abstract

The present invention is of an electrode and may include: a substra,te layer; an electroactive insoluble pole material, which is disposed on the substrate layer; and a non-water absorbing binder material which facilitates binding of the electroactive insoluble pole material to the substrate layer and an aqueous conductive substance disposed on the electroactive insoluble pole material. In addition, the present invention is of a current generating treatment device comprising an electrode system comprising: at least one first main electrode; and at least one second counter electrode of opposite polarity from the at least one first main electrode, wherein at least one of the first and second electrodes comprises a water resistant electrode as described above and at least one electrochemical cell, coupled to the electrode system, wherein the electrochemical cell provides the power for the current generating treatment device. The present invention also provides a method of making such an electrode and current generating treatment devices and uses thereof .
PCT/IB2005/004104 2004-11-29 2005-11-29 Stable electrode and uses thereof WO2006072834A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US63119304P 2004-11-29 2004-11-29
US60/631,193 2004-11-29
US63940004P 2004-12-28 2004-12-28
US60/639,400 2004-12-28
US64015204P 2004-12-30 2004-12-30
US60/640,152 2004-12-30

Publications (2)

Publication Number Publication Date
WO2006072834A2 WO2006072834A2 (en) 2006-07-13
WO2006072834A3 true WO2006072834A3 (en) 2007-01-25

Family

ID=36645906

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2005/004104 WO2006072834A2 (en) 2004-11-29 2005-11-29 Stable electrode and uses thereof

Country Status (1)

Country Link
WO (1) WO2006072834A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8734421B2 (en) 2003-06-30 2014-05-27 Johnson & Johnson Consumer Companies, Inc. Methods of treating pores on the skin with electricity
WO2007099538A2 (en) * 2006-02-28 2007-09-07 Power Paper Ltd Multi-function electrode and uses thereof
WO2009125406A2 (en) * 2008-04-11 2009-10-15 Power Paper Ltd. Nail treatment device
US20120089232A1 (en) 2009-03-27 2012-04-12 Jennifer Hagyoung Kang Choi Medical devices with galvanic particulates

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995026782A1 (en) * 1994-03-30 1995-10-12 Alza Corporation Reduction of skin irritation during electrotransport delivery
WO1999030774A1 (en) * 1997-12-18 1999-06-24 Alza Corporation Layered rate controlling membranes for use in an electrotransport device
US5928571A (en) * 1997-08-29 1999-07-27 E. I. Du Pont De Nemours And Company Thick film compositions for making medical electrodes
WO2003035167A2 (en) * 2001-10-24 2003-05-01 Power Paper Ltd Device and method for controlled delivery of active substance into the skin

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995026782A1 (en) * 1994-03-30 1995-10-12 Alza Corporation Reduction of skin irritation during electrotransport delivery
US5928571A (en) * 1997-08-29 1999-07-27 E. I. Du Pont De Nemours And Company Thick film compositions for making medical electrodes
WO1999030774A1 (en) * 1997-12-18 1999-06-24 Alza Corporation Layered rate controlling membranes for use in an electrotransport device
US6163720A (en) * 1997-12-18 2000-12-19 Alza Corporation Layered rate controlling membranes for use in an electrotransport device
WO2003035167A2 (en) * 2001-10-24 2003-05-01 Power Paper Ltd Device and method for controlled delivery of active substance into the skin

Also Published As

Publication number Publication date
WO2006072834A2 (en) 2006-07-13

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