ATA515779A - Die optische messung von stoffkonzentrationen - Google Patents

Die optische messung von stoffkonzentrationen

Info

Publication number
ATA515779A
ATA515779A AT0515779A AT515779A ATA515779A AT A515779 A ATA515779 A AT A515779A AT 0515779 A AT0515779 A AT 0515779A AT 515779 A AT515779 A AT 515779A AT A515779 A ATA515779 A AT A515779A
Authority
AT
Austria
Prior art keywords
optical measurement
substance concentrations
concentrations
substance
measurement
Prior art date
Application number
AT0515779A
Other languages
English (en)
Other versions
AT391949B (de
Original Assignee
Max Planck Gesellschaft
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 Max Planck Gesellschaft filed Critical Max Planck Gesellschaft
Publication of ATA515779A publication Critical patent/ATA515779A/de
Application granted granted Critical
Publication of AT391949B publication Critical patent/AT391949B/de

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
    • A61B5/1455—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 optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—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 optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14557—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 optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted to extracorporeal circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma & Fusion (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AT0515779A 1978-07-29 1979-07-26 Die optische messung von stoffkonzentrationen AT391949B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782833356 DE2833356A1 (de) 1978-07-29 1978-07-29 Verfahren zur optischen messung von stoffkonzentrationen

Publications (2)

Publication Number Publication Date
ATA515779A true ATA515779A (de) 1990-06-15
AT391949B AT391949B (de) 1990-12-27

Family

ID=6045721

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0515779A AT391949B (de) 1978-07-29 1979-07-26 Die optische messung von stoffkonzentrationen

Country Status (3)

Country Link
US (1) US4306877A (de)
AT (1) AT391949B (de)
DE (1) DE2833356A1 (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915367A1 (de) * 1979-04-14 1980-10-30 Max Planck Gesellschaft Optische indikatormessung
US4458686A (en) * 1979-08-02 1984-07-10 Children's Hospital Medical Center Cutaneous methods of measuring body substances
US4401122A (en) * 1979-08-02 1983-08-30 Children's Hospital Medical Center Cutaneous methods of measuring body substances
DE3001669A1 (de) * 1980-01-18 1981-08-06 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Anordnung zur optischen messung von physikalischen groessen und stoffkonzentrationen
DE3032150A1 (de) * 1980-08-26 1982-04-01 Hellige Gmbh, 7800 Freiburg Verfahren und messeinrichtung zur kolorimetrischen bestimmung der konzentration eines chemischen stoffs, insbesondere des partialdrucks eines im blut geloesten gases
US4626693A (en) * 1980-10-06 1986-12-02 The Regents Of The University Of California Remote multi-position information gathering system and method
US4799756A (en) * 1980-10-06 1989-01-24 The Regents Of The University Of California Remote multi-position information gathering system and method
US4395312A (en) * 1981-04-02 1983-07-26 The Ohio State University Research Foundation Method and apparatus for the analysis of solution adjacent an electrode
US4476870A (en) * 1982-03-30 1984-10-16 The United States Of America As Represented By The Department Of Health And Human Services Fiber optic PO.sbsb.2 probe
CA1261717A (en) * 1982-12-23 1989-09-26 John R. Bacon Method and apparatus for oxygen determination
AT380572B (de) * 1982-12-28 1986-06-10 List Hans Optischer sensor
DE3313047A1 (de) * 1983-04-12 1984-10-18 Max Planck Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Anordnung zur messung von diffundierenden partikeln
DE3319526C2 (de) * 1983-05-28 1994-10-20 Max Planck Gesellschaft Anordnung mit einem physikalischen Sensor
AT390840B (de) * 1983-06-08 1990-07-10 Avl Verbrennungskraft Messtech Verfahren zur fluorimetrischen bestimmung der konzentration von in einer substanz enthaltenen stoffen und anordnung zur durchfuehrung dieses verfahrens
DE3329257A1 (de) * 1983-08-12 1985-02-28 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Fluorometer
US4548907A (en) * 1983-09-14 1985-10-22 Allied Corporation Fluorescent fluid determination method and apparatus
US4677078A (en) * 1984-05-07 1987-06-30 Gould Inc. Oxygen monitoring device and method
US4752115A (en) * 1985-02-07 1988-06-21 Spectramed, Inc. Optical sensor for monitoring the partial pressure of oxygen
AT384677B (de) * 1985-04-16 1987-12-28 Avl Verbrennungskraft Messtech Sensor zur bestimmung von elektrolytkonzentrationen
US4635467A (en) * 1985-05-22 1987-01-13 American Hospital Supply Corporation Calibration cell for the calibration of gaseous or non-gaseous fluid constituent sensors
US4682895A (en) * 1985-08-06 1987-07-28 Texas A&M University Fiber optic probe for quantification of colorimetric reactions
US4994059A (en) * 1986-05-09 1991-02-19 Gv Medical, Inc. Laser catheter feedback system
US4854321A (en) * 1986-06-18 1989-08-08 Medex, Inc. Integrated optic system for monitoring blood gases
US5001054A (en) * 1986-06-26 1991-03-19 Becton, Dickinson And Company Method for monitoring glucose
US4981779A (en) * 1986-06-26 1991-01-01 Becton, Dickinson And Company Apparatus for monitoring glucose
US4717545A (en) * 1986-09-11 1988-01-05 Miles Inc. Device and method for chemical analysis of fluids with a reagent coated light source
EP0312293A3 (de) * 1987-10-16 1990-03-14 O.C.T. Optical Chemical Technologies Limited Fühlervorrichtung für die Analyse
ES2010497T3 (es) * 1987-12-23 1993-04-01 Willi Moller Ag Material polimero, que al ponerse en contacto con un material que contiene proteina, deposita una capa de proteina estable en la superficie, asi como la utilizacion del material polimero.
US5217876A (en) * 1988-03-15 1993-06-08 Akzo N.V. Method for detecting microorganisms
US5164796A (en) * 1988-03-15 1992-11-17 Akzo N.V. Apparatus and method for detection of microorganisms
US5518895A (en) * 1990-02-15 1996-05-21 Akzo N.V. Device for detecting microorganisms using piezoelectric means
US5094955A (en) * 1988-03-15 1992-03-10 Akzo N.V. Device and method for detecting microorganisms
US5162229A (en) * 1988-03-15 1992-11-10 Akzo N.V. Device and method for enhanced recovery and detection of microbial growth in the presence of antimicrobial substances
AT391030B (de) * 1988-12-01 1990-08-10 Avl Verbrennungskraft Messtech Vorrichtung zur messung chemischer und physikalischer parameter eines fluessigen oder gasfoermigen mediums
US5039491A (en) * 1989-01-27 1991-08-13 Metricor, Inc. Optical oxygen sensor
US5039492A (en) * 1989-01-27 1991-08-13 Metricor, Inc. Optical pH and gas concentration sensor
US5858769A (en) * 1989-05-15 1999-01-12 Akzo Nobel N.V. Device for detecting microorganisms
US5137023A (en) * 1990-04-19 1992-08-11 Worcester Polytechnic Institute Method and apparatus for monitoring blood analytes noninvasively by pulsatile photoplethysmography
DE68902738T2 (de) * 1989-05-23 1993-01-28 Biosensors Technology Inc Verfahren zur bestimmung mittels strahlungsabsorption von substanzen in absorbierenden und streuenden matrixmaterialien.
US5112124A (en) * 1990-04-19 1992-05-12 Worcester Polytechnic Institute Method and apparatus for measuring the concentration of absorbing substances
US5183042A (en) * 1989-05-23 1993-02-02 Vivascan Corporation Electromagnetic method and apparatus to measure constituents of human or animal tissue
US5178142A (en) * 1989-05-23 1993-01-12 Vivascan Corporation Electromagnetic method and apparatus to measure constituents of human or animal tissue
US5094819A (en) * 1989-06-16 1992-03-10 Washington Research Foundation Fluorescence-based optical sensor and method for detection of lipid-soluble analytes
US5244810A (en) * 1990-01-12 1993-09-14 Gottlieb Amos J Analytical method
US5124130A (en) * 1990-05-22 1992-06-23 Optex Biomedical, Inc. Optical probe
US5310526A (en) * 1990-10-30 1994-05-10 The Dow Chemical Company Chemical sensor
AT398003B (de) * 1991-05-10 1994-08-25 Avl Verbrennungskraft Messtech Vorrichtung zur bestimmung des materieflusses
US5277181A (en) * 1991-12-12 1994-01-11 Vivascan Corporation Noninvasive measurement of hematocrit and hemoglobin content by differential optical analysis
US5335305A (en) * 1991-12-19 1994-08-02 Optex Biomedical, Inc. Optical sensor for fluid parameters
AU2245092A (en) * 1991-12-31 1993-07-28 Vivascan Corporation Blood constituent determination based on differential spectral analysis
AT402452B (de) * 1994-09-14 1997-05-26 Avl Verbrennungskraft Messtech Planarer sensor zum erfassen eines chemischen parameters einer probe
US5641458A (en) * 1995-06-15 1997-06-24 Shockley, Jr.; H. David Flow through cell assembly
AU2002225316B2 (en) 2001-01-16 2006-07-20 Given Imaging Ltd A system and method for determining in vivo body lumen conditions
US7003337B2 (en) * 2002-04-26 2006-02-21 Vivascan Corporation Non-invasive substance concentration measurement using and optical bridge
US8175666B2 (en) * 2002-04-26 2012-05-08 Grove Instruments, Inc. Three diode optical bridge system
AU2003249551A1 (en) 2002-08-13 2004-02-25 Given Imaging Ltd. System for in vivo sampling and analysis
US8515507B2 (en) 2008-06-16 2013-08-20 Given Imaging Ltd. Device and method for detecting in-vivo pathology
DE102011118618A1 (de) * 2011-11-16 2013-05-16 Forschungszentrum Jülich GmbH Optode
DE102017118060B4 (de) * 2017-08-09 2021-09-02 Presens Precision Sensing Gmbh Sensorelement und dessen verwendung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD106086A1 (de) * 1973-07-16 1974-05-20
US3932132A (en) * 1973-07-31 1976-01-13 Olympus Optical Co., Ltd. System for detecting the particular chemical constituent of a fluid
US3918910A (en) * 1973-07-31 1975-11-11 Olympus Optical Co System for detecting the particular chemical constituent of a fluid
US3907503A (en) * 1974-01-21 1975-09-23 Miles Lab Test system
DE2508637C3 (de) * 1975-02-28 1979-11-22 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Anordnung zur optischen Messung von Blutgasen

Also Published As

Publication number Publication date
DE2833356C2 (de) 1987-05-21
US4306877A (en) 1981-12-22
AT391949B (de) 1990-12-27
DE2833356A1 (de) 1980-02-14

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Legal Events

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