DE69117497D1 - Durch hydrieren aktivierbare bio-elektrode für iontophorese und verfahren zu ihrer herstellung - Google Patents

Durch hydrieren aktivierbare bio-elektrode für iontophorese und verfahren zu ihrer herstellung

Info

Publication number
DE69117497D1
DE69117497D1 DE69117497T DE69117497T DE69117497D1 DE 69117497 D1 DE69117497 D1 DE 69117497D1 DE 69117497 T DE69117497 T DE 69117497T DE 69117497 T DE69117497 T DE 69117497T DE 69117497 D1 DE69117497 D1 DE 69117497D1
Authority
DE
Germany
Prior art keywords
layers
activable
iontophoresis
hydrating
bio
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.)
Expired - Fee Related
Application number
DE69117497T
Other languages
English (en)
Other versions
DE69117497T2 (de
Inventor
Lloyd Lindsay
Jon Beck
Tomasz Petelenz
Stephen Jacobsen
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.)
Iomed LLC
Original Assignee
Iomed LLC
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 Iomed LLC filed Critical Iomed LLC
Application granted granted Critical
Publication of DE69117497D1 publication Critical patent/DE69117497D1/de
Publication of DE69117497T2 publication Critical patent/DE69117497T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61N1/0448—Drug reservoir
    • 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
    • A61N1/0444—Membrane
    • 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
    • A61N1/0468—Specially adapted for promoting wound healing
DE69117497T 1990-12-14 1991-12-16 Durch hydrieren aktivierbare bio-elektrode für iontophorese und verfahren zu ihrer herstellung Expired - Fee Related DE69117497T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/627,714 US5236412A (en) 1989-07-21 1990-12-14 Rehydratable product and method of preparation thereof
PCT/US1991/009329 WO1992010235A1 (en) 1990-12-14 1991-12-16 Hydratable iontophoretic bioelectrode and method of preparation

Publications (2)

Publication Number Publication Date
DE69117497D1 true DE69117497D1 (de) 1996-04-04
DE69117497T2 DE69117497T2 (de) 1996-08-22

Family

ID=24515822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69117497T Expired - Fee Related DE69117497T2 (de) 1990-12-14 1991-12-16 Durch hydrieren aktivierbare bio-elektrode für iontophorese und verfahren zu ihrer herstellung

Country Status (9)

Country Link
US (1) US5236412A (de)
EP (1) EP0515667B1 (de)
JP (1) JP3190335B2 (de)
AT (1) ATE134525T1 (de)
AU (1) AU9162291A (de)
DE (1) DE69117497T2 (de)
DK (1) DK0515667T3 (de)
ES (1) ES2084344T3 (de)
WO (1) WO1992010235A1 (de)

Families Citing this family (30)

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US5374241A (en) * 1989-07-21 1994-12-20 Iomed, Inc. Electrodes for iontophoresis
US5328455A (en) * 1989-07-21 1994-07-12 Iomed, Inc. Rehydratable product and method of preparation thereof
US5310404A (en) * 1992-06-01 1994-05-10 Alza Corporation Iontophoretic delivery device and method of hydrating same
JP2542792B2 (ja) * 1992-11-05 1996-10-09 ベクトン・ディッキンソン・アンド・カンパニー ユ―ザ作動型のイオン導入式装置
US5447531A (en) * 1993-03-15 1995-09-05 Hot Springs Thermalsoft, Inc. Therapeutic heat pack
FR2709423B1 (fr) * 1993-08-30 1995-11-17 Lhd Lab Hygiene Dietetique Réservoir imprégnable d'une solution de principe actif, pour dispositif ionophorétique d'administration transdermique de médicaments, et procédé de fabrication d'un tel réservoir.
US20050159699A1 (en) * 1993-09-30 2005-07-21 Vyteris, Inc. Iontophoretic drug delivery device and reservoir and method of making same
US5387189A (en) * 1993-12-02 1995-02-07 Alza Corporation Electrotransport delivery device and method of making same
JP2716361B2 (ja) * 1994-02-16 1998-02-18 株式会社アドバンス 生体用プリント電極
US5563623A (en) * 1994-11-23 1996-10-08 Motorola, Inc. Method and apparatus for driving an active addressed display
DE69517931T2 (de) 1994-12-05 2000-11-09 Seiko Epson Corp Tintezusammensetzung und Tintenstrahl-Aufzeichnungsverfahren unter Verwendung derselben
US5645527A (en) 1996-02-09 1997-07-08 Iomed, Inc. Hydration assembly for hydrating a bioelectrode element
AU3404197A (en) * 1996-06-19 1998-01-07 Becton Dickinson & Company Iontophoretic delivery of cell adhesion inhibitors
US5713846A (en) * 1996-09-27 1998-02-03 Becton Dickinson And Company Iontophoretic drug delivery system, including method for activating same for attachment to patient
US6018679A (en) * 1997-01-29 2000-01-25 Novartis Finance Corp. Iontophoretic transdermal delivery and control of adverse side-effects
US5947920A (en) * 1997-03-20 1999-09-07 Dermion, Inc. Self-contained hydrating system and iontophoresis bioelectrode
US5846217A (en) * 1997-07-29 1998-12-08 Iomed, Inc. Iontophoretic bioelectrode and method of using same
US6275728B1 (en) * 1998-12-22 2001-08-14 Alza Corporation Thin polymer film drug reservoirs
US7220778B2 (en) * 2003-04-15 2007-05-22 The General Hospital Corporation Methods and devices for epithelial protection during photodynamic therapy
US20090221985A1 (en) * 2005-10-19 2009-09-03 Shmuel Bukshpan System for iontophoretic transdermal delivery of polymeric agents and methods of use thereof
US20070149916A1 (en) * 2005-12-22 2007-06-28 Alza Corporation Dry matrices as drug reservoirs in electrotransport applications
KR101411073B1 (ko) * 2006-03-13 2014-06-27 렌티카츠, 아.에스. 폴리비닐 알코올 겔 내에 고정화된 효소 또는 미생물 형태의 생체촉매의 산업적 생산 방법, 이의 사용 방법, 및 이의 생산 장치
US20070225632A1 (en) * 2006-03-21 2007-09-27 David Rauser Hydratable polymeric ester matrix for drug electrotransport
JP2010502270A (ja) * 2006-08-29 2010-01-28 アルザ・コーポレーシヨン 水和可能な貯蔵器の水和測定付きの薬品電気輸送
US8197844B2 (en) 2007-06-08 2012-06-12 Activatek, Inc. Active electrode for transdermal medicament administration
EP2164418B1 (de) 2007-06-27 2014-01-08 The General Hospital Corporation Vorrichtung zur optischen unterdrückung einer photodynamischen therapie
US8862223B2 (en) 2008-01-18 2014-10-14 Activatek, Inc. Active transdermal medicament patch and circuit board for same
KR101674904B1 (ko) 2009-02-26 2016-11-10 더 유니버시티 오브 노쓰 캐롤라이나 엣 채플 힐 중재형 약물전달 시스템과 그 방법
US9144386B2 (en) * 2012-06-27 2015-09-29 King's Metal Fiber Technologies Co., Ltd. Physiological signal detection device
JP2018024608A (ja) 2016-08-10 2018-02-15 株式会社リコー 生体組織貼付用電極シート

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998215A (en) * 1968-12-18 1976-12-21 Minnesota Mining And Manufacturing Company Bio-medical electrode conductive gel pads
FR2452938A1 (fr) * 1979-04-03 1980-10-31 Dupriez Guy Electrodes a usage unique pour electrotherapie
US4362165A (en) * 1980-01-08 1982-12-07 Ipco Corporation Stable gel electrode
US4921475A (en) * 1983-08-18 1990-05-01 Drug Delivery Systems Inc. Transdermal drug patch with microtubes
US4593053A (en) * 1984-12-07 1986-06-03 Medtronic, Inc. Hydrophilic pressure sensitive biomedical adhesive composition
US4867166A (en) * 1985-06-14 1989-09-19 Jens Axelgaard Electrical stimulation electrode
US4989604A (en) * 1985-10-03 1991-02-05 Accu Science Corporation Electromagnetic device
US4684558A (en) * 1986-06-30 1987-08-04 Nepera Inc. Adhesive polyethylene oxide hydrogel sheet and its production
US4777954A (en) * 1986-06-30 1988-10-18 Nepera Inc. Conductive adhesive medical electrode assemblies
US4874388A (en) * 1987-06-25 1989-10-17 Alza Corporation Multi-layer delivery system
IL86076A (en) * 1988-04-14 1992-12-01 Inventor S Funding Corp Ltd Transdermal drug delivery device
US4927408A (en) * 1988-10-03 1990-05-22 Alza Corporation Electrotransport transdermal system
US4989607A (en) * 1989-03-30 1991-02-05 Preston Keusch Highly conductive non-stringy adhesive hydrophilic gels and medical electrode assemblies manufactured therefrom

Also Published As

Publication number Publication date
US5236412A (en) 1993-08-17
EP0515667A4 (en) 1992-12-30
DK0515667T3 (da) 1996-03-18
WO1992010235A1 (en) 1992-06-25
ATE134525T1 (de) 1996-03-15
EP0515667B1 (de) 1996-02-28
JPH05505757A (ja) 1993-08-26
DE69117497T2 (de) 1996-08-22
AU9162291A (en) 1992-07-08
EP0515667A1 (de) 1992-12-02
ES2084344T3 (es) 1996-05-01
JP3190335B2 (ja) 2001-07-23

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee