DE69225292T2 - Vorrichtung und Anwendung zur Messung einer Komponente des menschlichen Körpers - Google Patents

Vorrichtung und Anwendung zur Messung einer Komponente des menschlichen Körpers

Info

Publication number
DE69225292T2
DE69225292T2 DE69225292T DE69225292T DE69225292T2 DE 69225292 T2 DE69225292 T2 DE 69225292T2 DE 69225292 T DE69225292 T DE 69225292T DE 69225292 T DE69225292 T DE 69225292T DE 69225292 T2 DE69225292 T2 DE 69225292T2
Authority
DE
Germany
Prior art keywords
constituent
sample
concentration
measuring
reflected light
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
DE69225292T
Other languages
English (en)
Other versions
DE69225292D1 (de
Inventor
Edward Poto
Arthur Costaris
George Hovorka
Donald Miffitt
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.)
Ortho Pharmaceutical Corp
Original Assignee
Ortho Pharmaceutical 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 Ortho Pharmaceutical Corp filed Critical Ortho Pharmaceutical Corp
Application granted granted Critical
Publication of DE69225292D1 publication Critical patent/DE69225292D1/de
Publication of DE69225292T2 publication Critical patent/DE69225292T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes
    • B64D17/78—Parachutes in association with other load-retarding apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • G01J2001/4406—Plural ranges in circuit, e.g. switchable ranges; Adjusting sensitivity selecting gain values
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • G01N2021/8494—Measuring or storing parameters of the band
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/126—Microprocessor processing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation
    • G01N2201/12746—Calibration values determination
    • G01N2201/12753—Calibration values determination and storage
DE69225292T 1991-09-30 1992-09-29 Vorrichtung und Anwendung zur Messung einer Komponente des menschlichen Körpers Expired - Lifetime DE69225292T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/769,031 US5179288A (en) 1991-09-30 1991-09-30 Apparatus and method for measuring a bodily constituent

Publications (2)

Publication Number Publication Date
DE69225292D1 DE69225292D1 (de) 1998-06-04
DE69225292T2 true DE69225292T2 (de) 1998-10-22

Family

ID=25084212

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69225292T Expired - Lifetime DE69225292T2 (de) 1991-09-30 1992-09-29 Vorrichtung und Anwendung zur Messung einer Komponente des menschlichen Körpers

Country Status (13)

Country Link
US (1) US5179288A (de)
EP (1) EP0539035B1 (de)
JP (1) JPH05203656A (de)
AT (1) ATE165666T1 (de)
AU (1) AU646179B2 (de)
BR (1) BR9203817A (de)
CA (1) CA2079262A1 (de)
DE (1) DE69225292T2 (de)
DK (1) DK0539035T3 (de)
ES (1) ES2115645T3 (de)
GR (1) GR1003518B (de)
SG (1) SG52533A1 (de)
TW (1) TW263431B (de)

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US7781172B2 (en) * 2003-11-21 2010-08-24 Kimberly-Clark Worldwide, Inc. Method for extending the dynamic detection range of assay devices
US7247500B2 (en) 2002-12-19 2007-07-24 Kimberly-Clark Worldwide, Inc. Reduction of the hook effect in membrane-based assay devices
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US7851209B2 (en) 2003-04-03 2010-12-14 Kimberly-Clark Worldwide, Inc. Reduction of the hook effect in assay devices
US20040197819A1 (en) 2003-04-03 2004-10-07 Kimberly-Clark Worldwide, Inc. Assay devices that utilize hollow particles
US7239394B2 (en) * 2003-06-04 2007-07-03 Inverness Medical Switzerland Gmbh Early determination of assay results
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US7645373B2 (en) * 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US7645421B2 (en) * 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7452457B2 (en) * 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
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US7597793B2 (en) * 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US7713748B2 (en) * 2003-11-21 2010-05-11 Kimberly-Clark Worldwide, Inc. Method of reducing the sensitivity of assay devices
US20050112703A1 (en) 2003-11-21 2005-05-26 Kimberly-Clark Worldwide, Inc. Membrane-based lateral flow assay devices that utilize phosphorescent detection
US7943395B2 (en) * 2003-11-21 2011-05-17 Kimberly-Clark Worldwide, Inc. Extension of the dynamic detection range of assay devices
US7943089B2 (en) * 2003-12-19 2011-05-17 Kimberly-Clark Worldwide, Inc. Laminated assay devices
US20050136550A1 (en) * 2003-12-19 2005-06-23 Kimberly-Clark Worldwide, Inc. Flow control of electrochemical-based assay devices
WO2005078118A1 (en) 2004-02-06 2005-08-25 Bayer Healthcare Llc Oxidizable species as an internal reference for biosensors and method of use
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US7556723B2 (en) * 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US7521226B2 (en) * 2004-06-30 2009-04-21 Kimberly-Clark Worldwide, Inc. One-step enzymatic and amine detection technique
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GB2450351B (en) 2007-06-20 2012-01-18 Cozart Bioscience Ltd Monitoring an Immunoassay
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US9588113B2 (en) 2012-02-22 2017-03-07 Church & Dwight Co., Inc. Methods for electronic analyte assaying
TW201435317A (zh) * 2013-02-28 2014-09-16 Otsuka Denshi Kk 分光光度計及分光光度測定方法
JP6071785B2 (ja) * 2013-07-12 2017-02-01 株式会社堀場製作所 濃度測定装置
EP4086613A4 (de) * 2020-02-20 2023-01-25 TERUMO Kabushiki Kaisha Komponentenmessvorrichtung, komponentenmessvorrichtungsset und informationsverarbeitungsverfahren
CN114209312A (zh) * 2021-12-02 2022-03-22 广州众诺电子技术有限公司 自适应增益调节方法、装置、中央处理器以及存储介质

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Also Published As

Publication number Publication date
DK0539035T3 (da) 1999-01-25
AU646179B2 (en) 1994-02-10
BR9203817A (pt) 1993-04-20
DE69225292D1 (de) 1998-06-04
GR920100384A (el) 1993-06-21
CA2079262A1 (en) 1993-03-31
TW263431B (de) 1995-11-21
AU2213492A (en) 1993-05-20
EP0539035B1 (de) 1998-04-29
EP0539035A2 (de) 1993-04-28
SG52533A1 (en) 1998-09-28
JPH05203656A (ja) 1993-08-10
ATE165666T1 (de) 1998-05-15
EP0539035A3 (de) 1994-03-16
ES2115645T3 (es) 1998-07-01
GR1003518B (el) 2001-01-22
US5179288A (en) 1993-01-12

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Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN

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