DE2724461C2 - Elektrochemische Meßelektrode - Google Patents

Elektrochemische Meßelektrode

Info

Publication number
DE2724461C2
DE2724461C2 DE2724461A DE2724461A DE2724461C2 DE 2724461 C2 DE2724461 C2 DE 2724461C2 DE 2724461 A DE2724461 A DE 2724461A DE 2724461 A DE2724461 A DE 2724461A DE 2724461 C2 DE2724461 C2 DE 2724461C2
Authority
DE
Germany
Prior art keywords
skin
sensor
mounting part
measuring
mounting
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
DE2724461A
Other languages
German (de)
English (en)
Other versions
DE2724461A1 (de
Inventor
Boerge Glostrup Jeppesen
Peter Kornelius Riis Maaloev Vesterager
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.)
Radiometer AS
Original Assignee
Radiometer AS
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 Radiometer AS filed Critical Radiometer AS
Publication of DE2724461A1 publication Critical patent/DE2724461A1/de
Application granted granted Critical
Publication of DE2724461C2 publication Critical patent/DE2724461C2/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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1477—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means non-invasive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/251—Means for maintaining electrode contact with the body
    • A61B5/252—Means for maintaining electrode contact with the body by suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE2724461A 1976-06-01 1977-05-31 Elektrochemische Meßelektrode Expired DE2724461C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK239876AA DK139895B (da) 1976-06-01 1976-06-01 Elektrokemisk måleelektrode til transcutan måling.

Publications (2)

Publication Number Publication Date
DE2724461A1 DE2724461A1 (de) 1977-12-22
DE2724461C2 true DE2724461C2 (de) 1987-04-30

Family

ID=8112096

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2724461A Expired DE2724461C2 (de) 1976-06-01 1977-05-31 Elektrochemische Meßelektrode

Country Status (4)

Country Link
US (1) US4274418A (en:Method)
CH (1) CH616329A5 (en:Method)
DE (1) DE2724461C2 (en:Method)
DK (1) DK139895B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH516H (en) 1981-03-05 1988-09-06 Medtronic, Inc. Iontophortetic device

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377793A1 (fr) * 1977-01-25 1978-08-18 Anvar Nouveaux dispositifs de surveillance de la respiration
FR2412297A2 (fr) * 1977-01-25 1979-07-20 Anvar Nouveaux dispositifs de surveillance de la respiration
GB2003275B (en) * 1977-08-24 1982-05-19 Hagihara B Oxygen measuring electrode assembly
DE2836904C2 (de) * 1978-08-23 1980-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Klebehalterung
US4281659A (en) * 1979-03-12 1981-08-04 Roche Medical Electronics Inc. Applying and securing percutaneous or transcutaneous probes to the skin especially for fetal monitoring
CA1152570A (en) * 1979-03-21 1983-08-23 Franklin C. Larimore Biomedical electrode
FR2543835B1 (fr) * 1979-03-21 1988-11-25 Minnesota Mining & Mfg Electrode biomedicale
US4273134A (en) * 1979-05-22 1981-06-16 Biochem International Inc. Fixation ring assembly and method of assembling a sensor head
US4280505A (en) * 1979-06-20 1981-07-28 Novametrix Medical Systems, Inc. Fixation ring for transcutaneous gas sensor probe
US4413628A (en) * 1980-11-19 1983-11-08 Tamulis Walter G pH Monitor electrode electrolyte cartridge
EP0060451B1 (en) * 1981-03-06 1986-09-17 Medtronic, Inc. Iontophoretic electrode
US4560464A (en) * 1981-03-17 1985-12-24 Sidney Lieber Stick-on-mask for use with coulometric measuring instruments
DK158167C (da) * 1982-07-14 1990-09-17 Radiometer As Elektrokemisk maaleelektrodeindretning, membran til en elektrokemisk maaleelektrodeindretning og et membranmonteringssaet til montering af en membran paa en elektrokemisk maaleelektrodeindretning
DK230183D0 (da) * 1983-05-24 1983-05-24 Radiometer As Elektrodeanordning til anbringelse pa en hudoverflade
JPS60162950A (ja) * 1984-02-02 1985-08-24 Sumitomo Electric Ind Ltd ガスセンサのガス透過膜装着方法
US4488557A (en) * 1984-03-02 1984-12-18 Engel Rolf R Topical agent for transcutaneous measurement of partial pressure of oxygen
DE3440401A1 (de) * 1984-11-06 1986-05-07 Drägerwerk AG, 2400 Lübeck Elektrodenanordnung fuer messwertaufnehmer
DE3446115A1 (de) * 1984-12-18 1986-06-19 Drägerwerk AG, 2400 Lübeck Klebbare messsonde mit einem messwertaufnehmer
US4635642A (en) * 1985-07-18 1987-01-13 American Hospital Supply Corporation Medical electrode with reusable conductor
US4827939A (en) * 1985-07-18 1989-05-09 Baxter International Inc. Medical electrode with reusable conductor and method of manufacture
US4821733A (en) * 1987-08-18 1989-04-18 Dermal Systems International Transdermal detection system
US4816131A (en) * 1987-09-29 1989-03-28 The Board Of Regents Of The University Of Washington pH/PCO2 PO2 electrode
DE3928554A1 (de) * 1989-08-29 1991-03-14 Hellige Gmbh Einrichtung zur fontanometrischen hirndruckerfassung
US5355880A (en) * 1992-07-06 1994-10-18 Sandia Corporation Reliable noninvasive measurement of blood gases
US5792050A (en) * 1992-07-06 1998-08-11 Alam; Mary K. Near-infrared noninvasive spectroscopic determination of pH
JP2807650B2 (ja) * 1994-12-24 1998-10-08 ベーリンガー・マンハイム・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 組織の特性決定のための装置
DE4446721C2 (de) * 1994-12-24 2002-02-28 Roche Diagnostics Gmbh System und Verfahren zur Bestimmung von Eigenschaften von Gewebeteilen
US6856821B2 (en) * 2000-05-26 2005-02-15 Kci Licensing, Inc. System for combined transcutaneous blood gas monitoring and vacuum assisted wound closure
WO2000076575A2 (en) * 1999-06-11 2000-12-21 Spectrx, Inc. Alignment devices and methods for fluid extraction from tissue and substance delivery
US6839583B1 (en) 1999-06-03 2005-01-04 Hutchinson Technology Corporation Disposable tissue probe tip
US6925317B1 (en) 1999-06-11 2005-08-02 Spectrx, Inc. Integrated alignment devices, system, and methods for efficient fluid extraction, substance delivery and other applications
EP1080684A3 (en) * 1999-09-03 2003-04-16 Nihon Kohden Corporation Sensor for measuring a gas or ion concentration in living tissue
CA2290083A1 (en) * 1999-11-19 2001-05-19 Linde Medical Sensors Ag. Device for the combined measurement of the arterial oxygen saturation and the transcutaneous co2 partial pressure of an ear lobe
WO2002069307A2 (en) * 2001-02-23 2002-09-06 Technical Graphics Security Products, Llc Security label having security element and method of making same
FR2853119B1 (fr) * 2003-03-25 2007-06-29 Aphycare Technologies Dispositif de mesure d'au moins une information physiologique a membrane souple, module capteur et procede de fabrication correspondants
WO2007115568A1 (en) 2006-04-07 2007-10-18 Radiometer Medical Aps Mounting device for an electrochemical sensor unit
EP2773266B1 (en) * 2011-10-31 2022-11-30 Sentec Ag A device for application of a sensor to a measurement site, a kit of an application device and sensor and use of an application device for optical measurements of physiological parameters
RU2653633C2 (ru) * 2012-03-01 2018-05-11 Конинклейке Филипс Н.В. Датчик определения концентрации газа
CN103156594A (zh) * 2013-03-08 2013-06-19 唐伊娜 一种可分合式体表生理参数采集发射装置
US10856790B2 (en) 2015-01-09 2020-12-08 Exhalix Llc Transdermal sampling strip and method for analyzing transdermally emitted gases
JP2019524369A (ja) * 2016-08-25 2019-09-05 イーエニエーエスセー テック − インスティチュート デ エンゲンハリア デ システマス エ コンピュータドレス テクノロジア エ シエンシアＩｎｅｓｃ Ｔｅｃ − Ｉｎｓｔｉｔｕｔｏ Ｄｅ Ｅｎｇｅｎｈａｒｉａ Ｄｅ Ｓｉｓｔｅｍａｓ Ｅ Ｃｏｍｐｕｔａｄｏｒｅｓ， Ｔｅｃｎｏｌｏｇｉａ Ｅ Ｃｉｅｎｃｉａ 回転自在の可撓性電極を有する医療機器
GB2555640A (en) * 2016-11-07 2018-05-09 The Newcastle Upon Tyne Hospitals Nhs Found Trust Sensor housing and associated disposable element
CN111436947B (zh) * 2019-01-16 2022-12-23 麦迪贝肯有限公司 两件式传感器组件及其使用方法
US10914617B1 (en) * 2019-07-29 2021-02-09 Terumo Cardiovascular Systems Corporation Flexible sensor mount for hard shell blood reservoir
US11839477B2 (en) * 2019-09-20 2023-12-12 Carnegie Mellon University EEG electrode assembly
WO2021086811A1 (en) * 2019-10-28 2021-05-06 Christopher Page Devices, systems, and methods of monitoring arterial carbon dioxide
CN115666371A (zh) * 2020-05-26 2023-01-31 麦迪贝肯有限公司 具有可移动皮肤传感器的传感器组件
USD1052412S1 (en) 2023-01-06 2024-11-26 Medibeacon Inc. Sensor
USD1051738S1 (en) 2023-01-06 2024-11-19 Medibeacon Inc. Sensor ring

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187745A (en) * 1961-08-01 1965-06-08 Melpar Inc Electrodes
US3659586A (en) * 1969-05-20 1972-05-02 Univ Johns Hopkins Percutaneous carbon dioxide sensor and process for measuring pulmonary efficiency
US3580239A (en) * 1969-10-03 1971-05-25 Beckman Instruments Inc Method and apparatus for in vivo potentiometeric measurements
CH530006A (de) * 1970-10-01 1972-10-31 Hoffmann La Roche Elektrodenanordnung
DE2255879B2 (de) * 1972-11-15 1976-05-26 L. Eschweiler & Co, 2300 Kiel Vorrichtung zur percutanen bestimmung der perfusionseffizienz
US3875037A (en) * 1974-02-19 1975-04-01 Beckman Instruments Inc Electrode structure
GB1509174A (en) * 1974-04-05 1978-04-26 Searle & Co Device for measuring blood gases
GB1506048A (en) * 1974-06-28 1978-04-05 Siemens Ag Electrode assembly for polarographic investigation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH516H (en) 1981-03-05 1988-09-06 Medtronic, Inc. Iontophortetic device

Also Published As

Publication number Publication date
US4274418A (en) 1981-06-23
CH616329A5 (en:Method) 1980-03-31
DK139895C (en:Method) 1979-10-15
DK239876A (en:Method) 1977-12-02
DK139895B (da) 1979-05-14
DE2724461A1 (de) 1977-12-22

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings