BRPI0517910A - dispositivo de iontoforese - Google Patents

dispositivo de iontoforese

Info

Publication number
BRPI0517910A
BRPI0517910A BRPI0517910-6A BRPI0517910A BRPI0517910A BR PI0517910 A BRPI0517910 A BR PI0517910A BR PI0517910 A BRPI0517910 A BR PI0517910A BR PI0517910 A BRPI0517910 A BR PI0517910A
Authority
BR
Brazil
Prior art keywords
electroconductivity
ion
solution
type
pharmaceutical
Prior art date
Application number
BRPI0517910-6A
Other languages
English (en)
Inventor
Akihiko Matsumura
Takehiko Matsumura
Mizuo Nakayama
Hiderou Akiyama
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 claimed from PCT/JP2005/021766 external-priority patent/WO2006059557A1/ja
Publication of BRPI0517910A publication Critical patent/BRPI0517910A/pt

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
    • A61N1/0444—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
    • A61N1/0428—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)

Abstract

DISPOSITIVO DE IONTOFORESE. é revelado um dispositivo de iontoforese, em que, entre uma seção de contenção de solução de eletrólito para conter uma solução de eletrólito contendo um eletrólito dissolvido na mesma o qual se dissocia em um primeiro ion eletrolítico exibindo um primeiro tipo de eletrocondutividade em uma solução e um segundo ion eletrolítico exibindo um segundo tipo de eletrocondutividade em uma solução e uma seção de contenção de solução farmacêutica para conter uma solução farmacêutica contendo um remédio dissolvido na mesma o qual se dissocia em primeiro íon farmacêutico exibindo um primeiro tipo de eletrocondutividade em uma solução e um contraíon farmacêutico exibindo um segundo tipo de eletrocondutividade em uma solução, é disposta uma primeira membrana de troca de íons permitindo que seletivamente um íon exibindo um segundo tipo de eletrocondutividade passe através da mesma e uma membrana de separação porosa bloqueando a passagem de uma molécula tendo um peso molecular de um valor prescrito ou superior, e um ion.
BRPI0517910-6A 2004-11-30 2005-11-28 dispositivo de iontoforese BRPI0517910A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004347814A JP4728631B2 (ja) 2004-11-30 2004-11-30 イオントフォレーシス装置
US11/172,058 US20060116628A1 (en) 2004-11-30 2005-06-30 Iontophoresis device
PCT/JP2005/021766 WO2006059557A1 (ja) 2004-11-30 2005-11-28 イオントフォレーシス装置

Publications (1)

Publication Number Publication Date
BRPI0517910A true BRPI0517910A (pt) 2008-10-21

Family

ID=36568228

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517910-6A BRPI0517910A (pt) 2004-11-30 2005-11-28 dispositivo de iontoforese

Country Status (6)

Country Link
US (1) US20060116628A1 (pt)
JP (1) JP4728631B2 (pt)
CN (1) CN101068593A (pt)
BR (1) BRPI0517910A (pt)
RU (1) RU2383366C2 (pt)
SG (1) SG143279A1 (pt)

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JP2008173180A (ja) * 2007-01-16 2008-07-31 Transcu Ltd イオントフォレーシス装置及びその製造方法
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JP2010187707A (ja) * 2007-06-12 2010-09-02 Hokkaido Univ インスリンを封入したイオントフォレーシス用リポソーム製剤
PL2401027T3 (pl) 2009-02-26 2018-04-30 The University Of North Carolina At Chapel Hill Układ do interwencyjnego dostarczania leku
CN104383634A (zh) * 2014-12-09 2015-03-04 沈阳药科大学 一种经皮离子导入给药系统及其制备方法
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Also Published As

Publication number Publication date
RU2007124599A (ru) 2009-01-10
JP4728631B2 (ja) 2011-07-20
JP2006149891A (ja) 2006-06-15
US20060116628A1 (en) 2006-06-01
RU2383366C2 (ru) 2010-03-10
CN101068593A (zh) 2007-11-07
SG143279A1 (en) 2008-06-27

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