DE69807746D1 - Mehrschichtige durchfluss-kontrollierende membranen zur verwendung in einer elektrotransportvorrichtung - Google Patents

Mehrschichtige durchfluss-kontrollierende membranen zur verwendung in einer elektrotransportvorrichtung

Info

Publication number
DE69807746D1
DE69807746D1 DE69807746T DE69807746T DE69807746D1 DE 69807746 D1 DE69807746 D1 DE 69807746D1 DE 69807746 T DE69807746 T DE 69807746T DE 69807746 T DE69807746 T DE 69807746T DE 69807746 D1 DE69807746 D1 DE 69807746D1
Authority
DE
Germany
Prior art keywords
transport device
membrane
layer flow
electric transport
controlling membranes
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
DE69807746T
Other languages
English (en)
Other versions
DE69807746T2 (de
Inventor
Richard Gyory
P Haak
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
Application granted granted Critical
Publication of DE69807746D1 publication Critical patent/DE69807746D1/de
Publication of DE69807746T2 publication Critical patent/DE69807746T2/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
    • A61N1/02—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
    • A61N1/0448—Drug reservoir
    • 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
DE69807746T 1997-12-18 1998-12-14 Mehrschichtige durchfluss-kontrollierende membranen zur verwendung in einer elektrotransportvorrichtung Expired - Lifetime DE69807746T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6804797P 1997-12-18 1997-12-18
PCT/US1998/026612 WO1999030774A1 (en) 1997-12-18 1998-12-14 Layered rate controlling membranes for use in an electrotransport device

Publications (2)

Publication Number Publication Date
DE69807746D1 true DE69807746D1 (de) 2002-10-10
DE69807746T2 DE69807746T2 (de) 2003-01-02

Family

ID=22080088

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69807746T Expired - Lifetime DE69807746T2 (de) 1997-12-18 1998-12-14 Mehrschichtige durchfluss-kontrollierende membranen zur verwendung in einer elektrotransportvorrichtung

Country Status (11)

Country Link
US (1) US6163720A (de)
EP (1) EP1039949B1 (de)
JP (2) JP4038019B2 (de)
KR (1) KR100584630B1 (de)
CN (1) CN1282262A (de)
AT (1) ATE223244T1 (de)
AU (1) AU1827599A (de)
CA (1) CA2315228C (de)
DE (1) DE69807746T2 (de)
ES (1) ES2181315T3 (de)
WO (1) WO1999030774A1 (de)

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US7470267B2 (en) * 2002-05-01 2008-12-30 Microlin, Llc Fluid delivery device having an electrochemical pump with an anionic exchange membrane and associated method
US7896867B2 (en) * 2002-05-01 2011-03-01 Microlin, Llc Fluid delivery device having an electrochemical pump with an ion-exchange membrane and associated method
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US8348930B2 (en) * 2005-07-01 2013-01-08 Microlin, Llc Fluid delivery device with a diffusion membrane and electrochemical pump
US20070021735A1 (en) * 2005-07-15 2007-01-25 Sai Bhavaraju Dual membrane electro-osmotic fluid delivery device
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US20080009782A1 (en) * 2006-06-28 2008-01-10 Alza Corporation Methods and Devices for Transdermal Electrotransport Delivery of Lofentanil and Carfentanil
US20080004671A1 (en) * 2006-06-28 2008-01-03 Alza Corporation Vagus nerve stimulation via orally delivered apparatus
BRPI0719353A2 (pt) * 2006-12-01 2014-01-07 Titi Ellebeau Inc Sistemas, dispositivos e métodos para dispositivos de energização e/ou controle, por exemplo, dispositivos de distribuição transdérmicos
US8197844B2 (en) 2007-06-08 2012-06-12 Activatek, Inc. Active electrode for transdermal medicament administration
US20080306434A1 (en) 2007-06-08 2008-12-11 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US9452258B2 (en) 2007-10-09 2016-09-27 Dexcom, Inc. Integrated insulin delivery system with continuous glucose sensor
US8862223B2 (en) 2008-01-18 2014-10-14 Activatek, Inc. Active transdermal medicament patch and circuit board for same
KR101286272B1 (ko) * 2011-07-20 2013-07-15 (재)예수병원유지재단 피복재 및 전기자극기가 구비된 의료기기
EP3786968A1 (de) 2013-07-19 2021-03-03 Dexcom, Inc. Zeitgemittelter basalratenoptimierer
CN111246797A (zh) 2017-10-24 2020-06-05 德克斯康公司 预连接分析物传感器
US11331022B2 (en) 2017-10-24 2022-05-17 Dexcom, Inc. Pre-connected analyte sensors

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Also Published As

Publication number Publication date
JP4139844B2 (ja) 2008-08-27
KR20010024727A (ko) 2001-03-26
CA2315228A1 (en) 1999-06-24
EP1039949A1 (de) 2000-10-04
ATE223244T1 (de) 2002-09-15
KR100584630B1 (ko) 2006-05-30
DE69807746T2 (de) 2003-01-02
JP4038019B2 (ja) 2008-01-23
ES2181315T3 (es) 2003-02-16
EP1039949B1 (de) 2002-09-04
JP2002508229A (ja) 2002-03-19
CA2315228C (en) 2007-09-18
JP2007283118A (ja) 2007-11-01
US6163720A (en) 2000-12-19
CN1282262A (zh) 2001-01-31
AU1827599A (en) 1999-07-05
WO1999030774A1 (en) 1999-06-24

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