ATE217204T1 - Iontophoretisches system - Google Patents

Iontophoretisches system

Info

Publication number
ATE217204T1
ATE217204T1 AT94917788T AT94917788T ATE217204T1 AT E217204 T1 ATE217204 T1 AT E217204T1 AT 94917788 T AT94917788 T AT 94917788T AT 94917788 T AT94917788 T AT 94917788T AT E217204 T1 ATE217204 T1 AT E217204T1
Authority
AT
Austria
Prior art keywords
iontophoretic
potential difference
elements
iontophoretic elements
generating unit
Prior art date
Application number
AT94917788T
Other languages
English (en)
Inventor
Yasuo Meguro
Original Assignee
Hisamitsu Pharmaceutical Co
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 Hisamitsu Pharmaceutical Co filed Critical Hisamitsu Pharmaceutical Co
Application granted granted Critical
Publication of ATE217204T1 publication Critical patent/ATE217204T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30—Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/325—Applying electric currents by contact electrodes alternating or intermittent currents for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Electrotherapy Devices (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT94917788T 1993-06-08 1994-06-08 Iontophoretisches system ATE217204T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16329993 1993-06-08
PCT/JP1994/000932 WO1994028967A1 (en) 1993-06-08 1994-06-08 Iontophoresis system

Publications (1)

Publication Number Publication Date
ATE217204T1 true ATE217204T1 (de) 2002-05-15

Family

ID=15771194

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94917788T ATE217204T1 (de) 1993-06-08 1994-06-08 Iontophoretisches system

Country Status (10)

Country Link
US (1) US5695459A (de)
EP (1) EP0716863B1 (de)
JP (1) JP2809510B2 (de)
KR (1) KR100220615B1 (de)
AT (1) ATE217204T1 (de)
AU (1) AU682515B2 (de)
CA (1) CA2164589C (de)
DE (1) DE69430575T2 (de)
TW (1) TW358741B (de)
WO (1) WO1994028967A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3565903B2 (ja) * 1994-06-25 2004-09-15 久光製薬株式会社 イオントフォレーシス用電極構造体
JPH11503043A (ja) * 1995-04-07 1999-03-23 ノバルティス・アクチエンゲゼルシャフト 少なくとも２種の被投与物を投与するためのイオン泳動性経皮システム
IT1285405B1 (it) * 1995-06-06 1998-06-03 Alza Corp Modificazione di farmaci polipeptidici per accrescere il flusso per elettrotrasporto.
JP2917270B2 (ja) * 1995-08-04 1999-07-12 東洋産業株式会社 低周波治療器
US5857994A (en) * 1996-10-01 1999-01-12 Becton, Dickinson And Company Awakenable iontophoretic/delivery device for reducing electrical sensation upon application thereof
US5873849A (en) * 1997-04-24 1999-02-23 Ichor Medical Systems, Inc. Electrodes and electrode arrays for generating electroporation inducing electrical fields
US6009344A (en) * 1997-07-25 1999-12-28 Becton, Dickinson And Company Iontophoretic drug delivery system
US6295469B1 (en) * 1997-11-14 2001-09-25 Alza Corporation Formulation for electrically assisted delivery of lidocaine and epinephrine
PT1047475E (pt) 1997-12-17 2007-04-30 Alza Corp Ionoforese com ajuste programado de corrente eléctrica
JP2003522613A (ja) 2000-02-18 2003-07-29 ユニバーシティ・オブ・ユタ・リサーチ・ファウンデーション 交流を用いて物質を抽出する方法
WO2001060449A1 (en) 2000-02-18 2001-08-23 University Of Utah Research Foundation Methods for delivering agents using alternating current
US7137975B2 (en) 2001-02-13 2006-11-21 Aciont, Inc. Method for increasing the battery life of an alternating current iontophoresis device using a barrier-modifying agent
KR100716024B1 (ko) * 2005-08-19 2007-05-08 아주대학교산학협력단 피부손상 억제를 위한 캐소드 전극의 신호전환 및전류차단 주기를 이용한 펄스 이온토포레시스 장치 및 전류제어방법
US20070191757A1 (en) * 2006-02-16 2007-08-16 Biodel Inc. Method and Device for Sublingual Drug Delivery Using Iontophoresis
ES2336626T3 (es) * 2006-06-12 2010-04-14 Region Hovedstaden V/Herlev Hospital Dispositivo introductor de electrodos.
RS53041B (sr) * 2008-12-18 2014-04-30 Novartis Ag Hemifumaratna so 1-[4-[1-(4-cikloheksil-3-trifluorometil-benziloksiimino)-etil]-2-etil-benzil]-azetidin-3-karboksilne kiseline
GB2554455A (en) * 2016-09-29 2018-04-04 Feeligreen Sa Skin treatment device and method for delivery of an active ingredient into the human skin by means of iontophoresis, using an array of electrodes
CN112691290A (zh) 2019-10-23 2021-04-23 上海钛医医疗科技有限公司 离子电渗透给药装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH658021A5 (de) * 1981-03-31 1986-10-15 Sig Schweiz Industrieges Gelenkfahrzeug fuer personentransporte, mit einer gegen die fahrzeugaussenseite hin allseitig geschlossenen gelenkpartie.
ATE80048T1 (de) * 1985-06-10 1992-09-15 Drug Delivery Systems Inc Programmierbare kontrolle und bausystem eines verabreichungsgeraetes fuer transdermische arzneien.
US4942883A (en) * 1987-09-29 1990-07-24 Newman Martin H Drug delivery device
US5088977A (en) * 1988-12-21 1992-02-18 Drug Delivery Systems Inc. Electrical transdermal drug applicator with counteractor and method of drug delivery
JPH0345272A (ja) * 1989-07-12 1991-02-26 Teijin Ltd イオントフォレーシス用デバイス
DE4028125A1 (de) * 1990-01-17 1991-07-18 Klimke Markus Applikationsvorrichtung fuer die geregelte dosierung verschiedener pharmakons mittels elektrischem strom zum perkutanen transport zur lokalen und systemischen therapie
JPH04224770A (ja) * 1990-12-26 1992-08-14 Teijin Ltd イオントフォレーシス用装置
US5254081A (en) * 1991-02-01 1993-10-19 Empi, Inc. Multiple site drug iontophoresis electronic device and method
US5310403A (en) * 1992-05-18 1994-05-10 Becton, Dickinson And Company Iontophoretic drug delivery device and circuit therefor
US5450845A (en) * 1993-01-11 1995-09-19 Axelgaard; Jens Medical electrode system
US5380272A (en) * 1993-01-28 1995-01-10 Scientific Innovations Ltd. Transcutaneous drug delivery applicator
US5374283A (en) * 1993-12-01 1994-12-20 Flick; A. Bart Electrical therapeutic apparatus

Also Published As

Publication number Publication date
KR960702761A (ko) 1996-05-23
KR100220615B1 (ko) 1999-09-15
AU6936294A (en) 1995-01-03
EP0716863B1 (de) 2002-05-08
AU682515B2 (en) 1997-10-09
JP2809510B2 (ja) 1998-10-08
DE69430575D1 (de) 2002-06-13
DE69430575T2 (de) 2002-10-02
EP0716863A1 (de) 1996-06-19
EP0716863A4 (de) 1996-08-07
WO1994028967A1 (en) 1994-12-22
TW358741B (en) 1999-05-21
US5695459A (en) 1997-12-09
CA2164589C (en) 2000-10-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties