HK1062414A1 - System for electrokinetic delivery of a substance - Google Patents

System for electrokinetic delivery of a substance

Info

Publication number
HK1062414A1
HK1062414A1 HK04105043A HK04105043A HK1062414A1 HK 1062414 A1 HK1062414 A1 HK 1062414A1 HK 04105043 A HK04105043 A HK 04105043A HK 04105043 A HK04105043 A HK 04105043A HK 1062414 A1 HK1062414 A1 HK 1062414A1
Authority
HK
Hong Kong
Prior art keywords
substance
current source
alternating current
electrodes
electrode
Prior art date
Application number
HK04105043A
Other languages
English (en)
Inventor
Chang Kuo-Wei
Original Assignee
Transport Pharmaceuticals 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 Transport Pharmaceuticals Inc filed Critical Transport Pharmaceuticals Inc
Publication of HK1062414A1 publication Critical patent/HK1062414A1/xx

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
    • A61N1/044—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
    • A61N1/18—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Electrotherapy Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • External Artificial Organs (AREA)
HK04105043A 2001-04-27 2004-07-12 System for electrokinetic delivery of a substance HK1062414A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/013431 WO2002087691A1 (en) 2001-04-27 2001-04-27 Method and system for electrokinetic delivery of a substance

Publications (1)

Publication Number Publication Date
HK1062414A1 true HK1062414A1 (en) 2004-11-05

Family

ID=21742534

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04105043A HK1062414A1 (en) 2001-04-27 2004-07-12 System for electrokinetic delivery of a substance

Country Status (12)

Country Link
EP (1) EP1390099B1 (de)
JP (1) JP4303476B2 (de)
CN (1) CN100490919C (de)
AT (1) ATE389435T1 (de)
BR (1) BR0116990A (de)
CA (1) CA2445414A1 (de)
DE (1) DE60133317T2 (de)
DK (1) DK1390099T3 (de)
ES (1) ES2301540T3 (de)
HK (1) HK1062414A1 (de)
MX (1) MXPA03009743A (de)
WO (1) WO2002087691A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111888641B (zh) * 2019-05-06 2023-09-22 上海肤泰科技有限公司 离子电渗透的给药装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US594684A (en) * 1897-11-30 dustin
CH567424A5 (de) * 1973-11-26 1975-10-15 Wyss Oscar A M
US5961482A (en) * 1986-07-25 1999-10-05 Rutgers, The State University Of New Jersey Iontotherapeutic device and process and iontotherapeutic unit dose
US5042975A (en) * 1986-07-25 1991-08-27 Rutgers, The State University Of New Jersey Iontotherapeutic device and process and iontotherapeutic unit dose
WO1989006555A1 (en) * 1988-01-21 1989-07-27 Massachusetts Institute Of Technology Transport of molecules across tissue using electroporation
US5135478A (en) * 1989-05-10 1992-08-04 Drug Delivery Systems Inc. Multi-signal electrical transdermal drug applicator
FR2709670B1 (fr) * 1993-09-10 1995-10-20 Asulab Sa Dispositif en trois modules pour l'administration transdermique de médicaments par électrophorèse ou iontophorèse.
AU7923794A (en) * 1993-09-30 1995-04-18 Becton Dickinson & Company Iontophoretic drug delivery system and method
US5551953A (en) * 1994-10-31 1996-09-03 Alza Corporation Electrotransport system with remote telemetry link
US5676648A (en) * 1996-05-08 1997-10-14 The Aps Organization, Llp Iontophoretic drug delivery apparatus and method for use

Also Published As

Publication number Publication date
CN100490919C (zh) 2009-05-27
EP1390099A1 (de) 2004-02-25
DK1390099T3 (da) 2008-06-09
BR0116990A (pt) 2004-03-02
EP1390099A4 (de) 2005-09-21
JP4303476B2 (ja) 2009-07-29
ES2301540T3 (es) 2008-07-01
DE60133317D1 (de) 2008-04-30
WO2002087691A1 (en) 2002-11-07
ATE389435T1 (de) 2008-04-15
EP1390099B1 (de) 2008-03-19
CN1505536A (zh) 2004-06-16
DE60133317T2 (de) 2009-03-05
JP2004525724A (ja) 2004-08-26
MXPA03009743A (es) 2004-06-30
CA2445414A1 (en) 2002-11-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120427