DE3278296D1 - Reference electrode catheter - Google Patents

Reference electrode catheter

Info

Publication number
DE3278296D1
DE3278296D1 DE8282110772T DE3278296T DE3278296D1 DE 3278296 D1 DE3278296 D1 DE 3278296D1 DE 8282110772 T DE8282110772 T DE 8282110772T DE 3278296 T DE3278296 T DE 3278296T DE 3278296 D1 DE3278296 D1 DE 3278296D1
Authority
DE
Germany
Prior art keywords
reference electrode
electrode catheter
catheter
electrode
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
Application number
DE8282110772T
Other languages
English (en)
Inventor
Gary S Margules
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.)
Sentron Vof
Original Assignee
Sentron Vof
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 Sentron Vof filed Critical Sentron Vof
Application granted granted Critical
Publication of DE3278296D1 publication Critical patent/DE3278296D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1473—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means invasive, e.g. introduced into the body by a catheter
DE8282110772T 1981-11-27 1982-11-22 Reference electrode catheter Expired DE3278296D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/325,402 US4432366A (en) 1981-11-27 1981-11-27 Reference electrode catheter

Publications (1)

Publication Number Publication Date
DE3278296D1 true DE3278296D1 (en) 1988-05-05

Family

ID=23267743

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282110772T Expired DE3278296D1 (en) 1981-11-27 1982-11-22 Reference electrode catheter

Country Status (5)

Country Link
US (1) US4432366A (de)
EP (1) EP0080680B1 (de)
JP (1) JPS58127637A (de)
CA (1) CA1186384A (de)
DE (1) DE3278296D1 (de)

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DE4312096B4 (de) * 1993-04-08 2004-02-12 Wolfgang Dr. Leye Verfahren zur automatisierten pH-Messung und Kalibrierung und Vorrichtung zur Durchführung des Verfahrens
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US5507289A (en) * 1993-09-16 1996-04-16 Synectics Medical, Inc. System and method to diagnose bacterial growth
US5477854A (en) * 1993-09-16 1995-12-26 Synectics Medical, Inc. System and method to monitor gastrointestinal Helicobacter pylori infection
US5833625A (en) * 1993-10-21 1998-11-10 Synectics Medical Ab Ambulatory reflux monitoring system
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US5997817A (en) 1997-12-05 1999-12-07 Roche Diagnostics Corporation Electrochemical biosensor test strip
US6572745B2 (en) 2001-03-23 2003-06-03 Virotek, L.L.C. Electrochemical sensor and method thereof
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US7018336B2 (en) * 2001-12-27 2006-03-28 Medtronic Minimed, Inc. Implantable sensor flush sleeve
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US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
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US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
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US20050121826A1 (en) * 2003-12-03 2005-06-09 Kiamars Hajizadeh Multi-sensor device for motorized meter and methods thereof
US8287453B2 (en) * 2003-12-05 2012-10-16 Dexcom, Inc. Analyte sensor
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US11633133B2 (en) 2003-12-05 2023-04-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8425417B2 (en) * 2003-12-05 2013-04-23 Dexcom, Inc. Integrated device for continuous in vivo analyte detection and simultaneous control of an infusion device
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US7783333B2 (en) * 2004-07-13 2010-08-24 Dexcom, Inc. Transcutaneous medical device with variable stiffness
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US8275438B2 (en) * 2006-10-04 2012-09-25 Dexcom, Inc. Analyte sensor
US8478377B2 (en) * 2006-10-04 2013-07-02 Dexcom, Inc. Analyte sensor
US8447376B2 (en) 2006-10-04 2013-05-21 Dexcom, Inc. Analyte sensor
US8298142B2 (en) * 2006-10-04 2012-10-30 Dexcom, Inc. Analyte sensor
US8449464B2 (en) * 2006-10-04 2013-05-28 Dexcom, Inc. Analyte sensor
US8562528B2 (en) * 2006-10-04 2013-10-22 Dexcom, Inc. Analyte sensor
EP2152350A4 (de) * 2007-06-08 2013-03-27 Dexcom Inc Integrierte medikamentenfreisetzungsvorrichtung mit kontinuierlichem analytsensor
EP4098177A1 (de) 2007-10-09 2022-12-07 DexCom, Inc. Integriertes insulin-abgabesystem mit kontinuierlichem glucosesensor
JP2011500898A (ja) * 2007-10-10 2011-01-06 ベンズ リサーチ アンド ディベロップメント コーポレーション 高い含水率および安定性を有するヒドロゲル
US8396528B2 (en) 2008-03-25 2013-03-12 Dexcom, Inc. Analyte sensor
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US10036709B2 (en) 2014-05-20 2018-07-31 Roche Diabetes Care, Inc. BG meter illuminated test strip
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ES2953457T3 (es) * 2018-07-31 2023-11-13 Univ Rovira I Virgili Urv Dispositivo para la detección potenciométrica selectiva de potasio
DE102019115022A1 (de) * 2019-06-04 2020-12-10 Wolfgang Herzberg Vorrichtung zur in vivo Messung einer elektrophysiologischen Größe

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NL8001420A (nl) * 1980-03-10 1981-10-01 Cordis Europ Voor een elektrochemische meting toepasbare elektrode omvattend samenstel, in het bijzonder een als een isfet uitgevoerd samenstel, en werkwijze ter vervaardiging van het samenstel.

Also Published As

Publication number Publication date
JPS58127637A (ja) 1983-07-29
CA1186384A (en) 1985-04-30
EP0080680A2 (de) 1983-06-08
US4432366A (en) 1984-02-21
EP0080680B1 (de) 1988-03-30
EP0080680A3 (en) 1984-03-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee