DE69012587T2 - Verfahren und vorrichtung zur gepulsten iontophoretischen verabreichung von arzneimitteln. - Google Patents

Verfahren und vorrichtung zur gepulsten iontophoretischen verabreichung von arzneimitteln.

Info

Publication number
DE69012587T2
DE69012587T2 DE69012587T DE69012587T DE69012587T2 DE 69012587 T2 DE69012587 T2 DE 69012587T2 DE 69012587 T DE69012587 T DE 69012587T DE 69012587 T DE69012587 T DE 69012587T DE 69012587 T2 DE69012587 T2 DE 69012587T2
Authority
DE
Germany
Prior art keywords
pulse
segment
therapeutic
medicinal products
dual
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
DE69012587T
Other languages
English (en)
Other versions
DE69012587D1 (de
Inventor
Larry Mcnichols
Gary Lattin
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 DE69012587D1 publication Critical patent/DE69012587D1/de
Application granted granted Critical
Publication of DE69012587T2 publication Critical patent/DE69012587T2/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
    • A61N1/18—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
    • A61N1/0432—Anode and cathode

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrotherapy Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Magnetic Treatment Devices (AREA)
  • Medicinal Preparation (AREA)
DE69012587T 1989-12-22 1990-12-19 Verfahren und vorrichtung zur gepulsten iontophoretischen verabreichung von arzneimitteln. Expired - Lifetime DE69012587T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/456,013 US5047007A (en) 1989-12-22 1989-12-22 Method and apparatus for pulsed iontophoretic drug delivery
PCT/US1990/007551 WO1991009645A1 (en) 1989-12-22 1990-12-19 Method and apparatus for pulsed iontophoretic drug delivery

Publications (2)

Publication Number Publication Date
DE69012587D1 DE69012587D1 (de) 1994-10-20
DE69012587T2 true DE69012587T2 (de) 1995-01-12

Family

ID=23811093

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69012587T Expired - Lifetime DE69012587T2 (de) 1989-12-22 1990-12-19 Verfahren und vorrichtung zur gepulsten iontophoretischen verabreichung von arzneimitteln.

Country Status (14)

Country Link
US (1) US5047007A (de)
EP (1) EP0506879B1 (de)
JP (1) JP3180129B2 (de)
KR (1) KR0154112B1 (de)
AT (1) ATE111367T1 (de)
AU (1) AU637674B2 (de)
CA (1) CA2069750C (de)
DE (1) DE69012587T2 (de)
DK (1) DK0506879T3 (de)
ES (1) ES2064084T3 (de)
FI (1) FI110309B (de)
GR (1) GR1001071B (de)
NO (1) NO306895B1 (de)
WO (1) WO1991009645A1 (de)

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Also Published As

Publication number Publication date
ATE111367T1 (de) 1994-09-15
EP0506879B1 (de) 1994-09-14
DE69012587D1 (de) 1994-10-20
WO1991009645A1 (en) 1991-07-11
AU7148091A (en) 1991-07-24
CA2069750C (en) 2001-04-10
EP0506879A1 (de) 1992-10-07
AU637674B2 (en) 1993-06-03
FI922830A (fi) 1992-06-17
NO922441L (no) 1992-08-19
KR920703147A (ko) 1992-12-17
DK0506879T3 (da) 1995-02-13
GR1001071B (el) 1993-04-28
JPH05504703A (ja) 1993-07-22
ES2064084T3 (es) 1995-01-16
CA2069750A1 (en) 1991-06-23
NO306895B1 (no) 2000-01-10
GR900100877A (en) 1992-05-12
KR0154112B1 (ko) 1998-11-16
JP3180129B2 (ja) 2001-06-25
US5047007A (en) 1991-09-10
NO922441D0 (no) 1992-06-19
FI922830A0 (fi) 1992-06-17
FI110309B (fi) 2002-12-31

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