DE69624109D1 - Vorrichtung zur iontophoretischen verabreichung von medikamenten mit spannungserhöher-schaltung - Google Patents

Vorrichtung zur iontophoretischen verabreichung von medikamenten mit spannungserhöher-schaltung

Info

Publication number
DE69624109D1
DE69624109D1 DE69624109T DE69624109T DE69624109D1 DE 69624109 D1 DE69624109 D1 DE 69624109D1 DE 69624109 T DE69624109 T DE 69624109T DE 69624109 T DE69624109 T DE 69624109T DE 69624109 D1 DE69624109 D1 DE 69624109D1
Authority
DE
Germany
Prior art keywords
medicines
voltage raising
raising circuit
voltage
iontophoretic administration
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
DE69624109T
Other languages
English (en)
Other versions
DE69624109T2 (de
Inventor
A Riddle
A Mcnichols
D Badzinski
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
Publication of DE69624109D1 publication Critical patent/DE69624109D1/de
Application granted granted Critical
Publication of DE69624109T2 publication Critical patent/DE69624109T2/de
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
    • A61N1/044—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
    • A61N1/20—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
    • A61N1/18—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
    • A61N1/0448—Drug reservoir
DE69624109T 1995-06-02 1996-05-30 Vorrichtung zur iontophoretischen verabreichung von medikamenten mit spannungserhöher-schaltung Expired - Lifetime DE69624109T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46032295A 1995-06-02 1995-06-02
PCT/US1996/008258 WO1996038199A1 (en) 1995-06-02 1996-05-30 An electrotransport delivery device with voltage boosting circuit

Publications (2)

Publication Number Publication Date
DE69624109D1 true DE69624109D1 (de) 2002-11-07
DE69624109T2 DE69624109T2 (de) 2003-06-18

Family

ID=23828237

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69624109T Expired - Lifetime DE69624109T2 (de) 1995-06-02 1996-05-30 Vorrichtung zur iontophoretischen verabreichung von medikamenten mit spannungserhöher-schaltung
DE19681422T Withdrawn DE19681422T1 (de) 1995-06-02 1996-05-30 Elektrotransport-Abgabevorrichtung mit Spannungsverstärkungsschaltung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19681422T Withdrawn DE19681422T1 (de) 1995-06-02 1996-05-30 Elektrotransport-Abgabevorrichtung mit Spannungsverstärkungsschaltung

Country Status (18)

Country Link
US (4) US6035234A (de)
EP (1) EP0830176B1 (de)
JP (1) JPH11511677A (de)
KR (1) KR100454667B1 (de)
CN (1) CN1099300C (de)
AT (2) ATE225200T1 (de)
AU (1) AU700477B2 (de)
BE (1) BE1009518A5 (de)
CA (1) CA2217711C (de)
CH (1) CH690818A5 (de)
DE (2) DE69624109T2 (de)
DK (1) DK0830176T3 (de)
ES (1) ES2184867T3 (de)
IE (1) IE960312A1 (de)
MX (1) MX9709365A (de)
PT (1) PT830176E (de)
SE (1) SE520344C2 (de)
WO (1) WO1996038199A1 (de)

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CH690818A5 (de) 2001-01-31
BE1009518A5 (fr) 1997-04-01
CA2217711A1 (en) 1996-12-05
KR100454667B1 (ko) 2005-01-17
US20020087193A1 (en) 2002-07-04
US6842640B2 (en) 2005-01-11
US20030018296A1 (en) 2003-01-23
CN1099300C (zh) 2003-01-22
SE9704478D0 (sv) 1997-12-02
CN1186449A (zh) 1998-07-01
EP0830176A1 (de) 1998-03-25
ATA903496A (de) 2001-06-15
EP0830176B1 (de) 2002-10-02
WO1996038199A1 (en) 1996-12-05
SE9704478L (sv) 1997-12-02
KR19990014954A (ko) 1999-02-25
CA2217711C (en) 2009-05-19
DE19681422T1 (de) 1998-05-20
PT830176E (pt) 2003-02-28
US20050075623A1 (en) 2005-04-07
US7708731B2 (en) 2010-05-04
IE960312A1 (en) 1996-12-11
DE69624109T2 (de) 2003-06-18
US6035234A (en) 2000-03-07
ATE225200T1 (de) 2002-10-15
AU700477B2 (en) 1999-01-07
AT408616B (de) 2002-01-25
ES2184867T3 (es) 2003-04-16
AU5963096A (en) 1996-12-18
JPH11511677A (ja) 1999-10-12
DK0830176T3 (da) 2003-02-03
MX9709365A (es) 1998-02-28
SE520344C2 (sv) 2003-07-01

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