ES2121365T3 - Sistema de electrodo catodico de iontoforesis. - Google Patents

Sistema de electrodo catodico de iontoforesis.

Info

Publication number
ES2121365T3
ES2121365T3 ES95914740T ES95914740T ES2121365T3 ES 2121365 T3 ES2121365 T3 ES 2121365T3 ES 95914740 T ES95914740 T ES 95914740T ES 95914740 T ES95914740 T ES 95914740T ES 2121365 T3 ES2121365 T3 ES 2121365T3
Authority
ES
Spain
Prior art keywords
electrode
cathodic
cation exchange
exchange material
cathodic electrode
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 - Lifetime
Application number
ES95914740T
Other languages
English (en)
Inventor
Ronald P Haak
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.)
Alza Corp
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Application granted granted Critical
Publication of ES2121365T3 publication Critical patent/ES2121365T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61N1/0444—Membrane

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Electrotherapy Devices (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

SE PROPORCIONA UN MONTAJE DE ELECTRODOS DE IONTOFORESIS CATODICOS MEJORADO (38) QUE INCLUYE UN ELECTRODO CATODICO REDUCIBLE (22) Y UN DEPOSITO DE FARMACO (24) QUE CONTIENE UN FARMACO ANIONICO. EL ELECTRODO CATODICO (22) ESTA SEPARADO DEL DEPOSITO DE FARMACO (24) MEDIANTE UNA CAPA (30) DE MATERIAL DE INTERCAMBIO CATIONICO. ESTE MATERIAL DE INTERCAMBIO CATIONICO ESTA CARGADO DE CATIONES CAPACES DE REACCIONAR CON ANIONES PRODUCIDOS EN LA REDUCCION DEL ELECTRODO (22) PARA FORMAR UN COMPUESTO ELECTRICAMENTE NEUTRAL O SUSTANCIALMENTE INSOLUBLE ( P.E. UN COMPUESTO INSOLUBLE EN AGUA ). EL ELECTRODO CATODICO (22) ESTA COMPUESTO PREFERIBLEMENTE DE CLORURO DE PLATA QUE PRODUCE IONES DE CLORURO EN LA REDUCCION. EL MATERIAL DE INTERCAMBIO DE CATIONES ESTA CARGADO CON CATIONES DE PLATA O COBRE QUE REACCIONAN CON LOS IONES DE CLORURO PARA PRODUCIR UNA SAL DE CLORURO DE METAL NEUTRAL Y RELATIVAMENTE INSOLUBLE.
ES95914740T 1994-04-08 1995-03-24 Sistema de electrodo catodico de iontoforesis. Expired - Lifetime ES2121365T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/225,125 US5503632A (en) 1994-04-08 1994-04-08 Electrotransport device having improved cathodic electrode assembly

Publications (1)

Publication Number Publication Date
ES2121365T3 true ES2121365T3 (es) 1998-11-16

Family

ID=22843639

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95914740T Expired - Lifetime ES2121365T3 (es) 1994-04-08 1995-03-24 Sistema de electrodo catodico de iontoforesis.

Country Status (7)

Country Link
US (1) US5503632A (es)
EP (1) EP0754077B1 (es)
JP (1) JP3746787B2 (es)
AT (1) ATE170412T1 (es)
DE (1) DE69504486T2 (es)
ES (1) ES2121365T3 (es)
WO (1) WO1995027528A1 (es)

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US6306384B1 (en) * 1996-10-01 2001-10-23 E-L Management Corp. Skin battery cosmetic composition
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CA2309955A1 (en) * 1997-11-12 1999-05-20 Alza Corporation Method for decreasing self-association of polypeptides
US6374136B1 (en) * 1997-12-22 2002-04-16 Alza Corporation Anhydrous drug reservoir for electrolytic transdermal delivery device
US6059736A (en) * 1998-02-24 2000-05-09 Tapper; Robert Sensor controlled analysis and therapeutic delivery system
JP2002536132A (ja) * 1999-02-09 2002-10-29 ピアース・インストルメンツ・インコーポレーテッド 電気分解装置
KR20010110754A (ko) * 1999-04-13 2001-12-13 나까도미 히로다카 이온토포레시스 디바이스
US20040109874A1 (en) * 1999-11-10 2004-06-10 Powderject Vaccines, Inc. Induction of mucosal immunity by vaccination via the skin route
US7734339B2 (en) * 2002-11-27 2010-06-08 Tokuyama Corporation Iontophoresis apparatus
US20060095001A1 (en) * 2004-10-29 2006-05-04 Transcutaneous Technologies Inc. Electrode and iontophoresis device
JP4728631B2 (ja) * 2004-11-30 2011-07-20 Ｔｔｉ・エルビュー株式会社 イオントフォレーシス装置
US7590444B2 (en) * 2004-12-09 2009-09-15 Tti Ellebeau, Inc. Iontophoresis device
JP4731931B2 (ja) * 2005-02-03 2011-07-27 Ｔｔｉ・エルビュー株式会社 イオントフォレーシス装置
JP4793806B2 (ja) * 2005-03-22 2011-10-12 Ｔｔｉ・エルビュー株式会社 イオントフォレーシス装置
JP2006296511A (ja) * 2005-04-15 2006-11-02 Transcutaneous Technologies Inc 外用剤、外用剤の塗布方法、イオントフォレーシス装置及び経皮パッチ
JP2006334164A (ja) * 2005-06-02 2006-12-14 Transcutaneous Technologies Inc イオントフォレーシス装置及びその制御方法
JP2006346368A (ja) * 2005-06-20 2006-12-28 Transcutaneous Technologies Inc イオントフォレーシス装置及びその製造方法
JP2007000342A (ja) * 2005-06-23 2007-01-11 Transcutaneous Technologies Inc 複数薬剤の投与量および投与時期を制御するイオントフォレーシス装置
US20070027426A1 (en) * 2005-06-24 2007-02-01 Transcutaneous Technologies Inc. Iontophoresis device to deliver active agents to biological interfaces
US8386030B2 (en) * 2005-08-08 2013-02-26 Tti Ellebeau, Inc. Iontophoresis device
US20070088331A1 (en) * 2005-08-18 2007-04-19 Transcutaneous Technologies Inc. Method and apparatus for managing active agent usage, and active agent injecting device
WO2007023907A1 (ja) * 2005-08-24 2007-03-01 Transcu Ltd. 冷凍型イオントフォレーシス用電極構造体
EP1925336A4 (en) * 2005-09-15 2011-01-19 Tti Ellebeau Inc ROD TYPE IONTOPHORESIS APPARATUS
KR20080056200A (ko) * 2005-09-16 2008-06-20 티티아이 엘뷰 가부시키가이샤 카테터형 이온토포레시스 장치
US20090299264A1 (en) * 2005-09-28 2009-12-03 Tti Ellebeau, Inc. Electrode Assembly for Dry Type Iontophoresis
US20070135754A1 (en) * 2005-09-30 2007-06-14 Hidero Akiyama Electrode assembly for iontophoresis for administering active agent enclosed in nanoparticle and iontophoresis device using the same
US20070083147A1 (en) * 2005-09-30 2007-04-12 Transcutaneous Technologies Inc. Iontophoresis apparatus and method to deliver antibiotics to biological interfaces
US20090299265A1 (en) * 2005-09-30 2009-12-03 Tti Ellebeau, Inc. Electrode Assembly for Iontophoresis Having Shape-Memory Separator and Iontophoresis Device Using the Same
JP2009509657A (ja) 2005-09-30 2009-03-12 Ｔｔｉ・エルビュー株式会社 生体界面への活性物質の送達のイオントフォレーシス装置及び方法
WO2007037476A1 (ja) * 2005-09-30 2007-04-05 Tti Ellebeau, Inc. 睡眠導入剤と興奮剤の投与量および投与時期を制御するイオントフォレーシス装置
CA2622777A1 (en) * 2005-09-30 2007-04-12 Tti Ellebeau, Inc. Iontophoresis device to deliver multiple active agents to biological interfaces
US20070197955A1 (en) * 2005-10-12 2007-08-23 Transcutaneous Technologies Inc. Mucous membrane adhesion-type iontophoresis device
JP4732871B2 (ja) * 2005-11-25 2011-07-27 Ｔｔｉ・エルビュー株式会社 イオントフォレーシス装置
WO2007079189A2 (en) * 2005-12-30 2007-07-12 Tti Ellebeau, Inc. System and method for remote based control of an iontophoresis device
KR20090008276A (ko) * 2006-03-29 2009-01-21 티티아이 엘뷰 가부시키가이샤 이온토포레시스 장치
US20080154230A1 (en) * 2006-12-20 2008-06-26 Janardhanan Anand Subramony Anode for electrotransport of cationic drug
US8197844B2 (en) 2007-06-08 2012-06-12 Activatek, Inc. Active electrode for transdermal medicament administration
US20090105634A1 (en) * 2007-10-17 2009-04-23 Alza Corporation Anodic Reservoir for Electrotransport of Cationic Drug
US20090105632A1 (en) * 2007-10-18 2009-04-23 Padmanabhan Rama V Electrotransport Of Lisuride
US8862223B2 (en) 2008-01-18 2014-10-14 Activatek, Inc. Active transdermal medicament patch and circuit board for same
WO2009158032A1 (en) * 2008-06-25 2009-12-30 Fe2, Inc. Patches and methods for the transdermal delivery of a therapeutically effective amount of iron
ES2481668T3 (es) * 2008-09-02 2014-07-31 Teikoku Pharma Usa, Inc. Diseño de electrodo de sacrificio y especie de administración adecuada para periodos prolongados de aplicación de iontoforesis
US9008765B2 (en) 2009-02-12 2015-04-14 Incube Labs, Llc System and method for biphasic transdermal iontophoretic delivery of therapeutic agents for the control of addictive cravings
US8190252B2 (en) 2009-02-12 2012-05-29 Incube Labs, Llc Iontophoretic system for transdermal delivery of active agents for therapeutic and medicinal purposes
US8961492B2 (en) 2009-02-12 2015-02-24 Incube Labs, Llc System and method for controlling the iontophoretic delivery of therapeutic agents based on user inhalation
US8348922B2 (en) * 2009-02-12 2013-01-08 Incube Labs, Llc Method and apparatus for oscillatory iontophoretic transdermal delivery of a therapeutic agent
PL2401027T3 (pl) 2009-02-26 2018-04-30 The University Of North Carolina At Chapel Hill Układ do interwencyjnego dostarczania leku
US8821945B2 (en) 2009-04-25 2014-09-02 Fe3 Medical, Inc. Method for transdermal iontophoretic delivery of chelated agents
TW201121604A (en) * 2009-06-09 2011-07-01 Tti Ellebeau Inc Long life high capacity electrode, device, and method of manufacture
US8417330B2 (en) * 2009-06-26 2013-04-09 Incube Labs, Llc Corrosion resistant electrodes for iontophoretic transdermal delivery devices and methods of use
WO2011044175A2 (en) 2009-10-06 2011-04-14 Incube Labs, Llc Patch and patch assembly for iontophoretic transdermal delivery of active agents for therapeutic and medicinal purposes
US8685038B2 (en) 2009-12-07 2014-04-01 Incube Labs, Llc Iontophoretic apparatus and method for marking of the skin
US8986279B2 (en) 2010-02-10 2015-03-24 Incube Labs, Llc Methods and architecture for power optimization of iontophoretic transdermal drug delivery
CN106955415B (zh) 2011-03-24 2019-06-18 因卡伯实验室有限责任公司 用于治疗剂的两阶段经皮离子电渗递送的系统及方法
FR3034017B1 (fr) * 2015-03-24 2018-11-02 Feeligreen Matrice polymerique adhesive pour iontophorese et dispositif pour l'iontophorese comprenant ladite matrice
US12324792B2 (en) 2020-12-28 2025-06-10 Smith & Nephew, Inc. Methods for making and using pharmaceutical compositions for iontophoresis
US11883783B2 (en) 2021-02-26 2024-01-30 Saudi Arabian Oil Company System and method for electrochemical treatment of aqueous fluid for oilfield applications

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Also Published As

Publication number Publication date
EP0754077B1 (en) 1998-09-02
US5503632A (en) 1996-04-02
DE69504486T2 (de) 1999-04-22
JP3746787B2 (ja) 2006-02-15
ATE170412T1 (de) 1998-09-15
WO1995027528A1 (en) 1995-10-19
JPH09511662A (ja) 1997-11-25
EP0754077A1 (en) 1997-01-22
DE69504486D1 (de) 1998-10-08

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