DE60031551D1 - Vorrichtung zur überprüfung der genauigkeit eines spektralanalysators - Google Patents

Vorrichtung zur überprüfung der genauigkeit eines spektralanalysators

Info

Publication number
DE60031551D1
DE60031551D1 DE60031551T DE60031551T DE60031551D1 DE 60031551 D1 DE60031551 D1 DE 60031551D1 DE 60031551 T DE60031551 T DE 60031551T DE 60031551 T DE60031551 T DE 60031551T DE 60031551 D1 DE60031551 D1 DE 60031551D1
Authority
DE
Germany
Prior art keywords
verifying
accuracy
spectral analyzer
artificial member
receptor
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
DE60031551T
Other languages
English (en)
Other versions
DE60031551T2 (de
Inventor
E Cadell
Paul Drennan
James Samsoondar
Romuald Pawluczyk
Ashwani Kaushal
Bronislaw Bednarz
John Kuta
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.)
NIR Diagnostics Inc
Original Assignee
NIR Diagnostics Inc
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 NIR Diagnostics Inc filed Critical NIR Diagnostics Inc
Publication of DE60031551D1 publication Critical patent/DE60031551D1/de
Application granted granted Critical
Publication of DE60031551T2 publication Critical patent/DE60031551T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • 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
    • 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
    • A61B5/1495—Calibrating or testing of in-vivo probes
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4785—Standardising light scatter apparatus; Standards therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A61B2560/0228—Operational features of calibration, e.g. protocols for calibrating sensors using calibration standards
    • A61B2560/0233—Optical standards
    • 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
    • A61B5/14532—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 glucose, e.g. by tissue impedance measurement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/926—Topical chemical, e.g. cosmetic or sunscreen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
    • Y10S977/953—Detector using nanostructure
    • Y10S977/954—Of radiant energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
    • Y10S977/953—Detector using nanostructure
    • Y10S977/957—Of chemical property or presence
    • Y10S977/958—Of biomolecule property

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nanotechnology (AREA)
  • Public Health (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • External Artificial Organs (AREA)
  • Spectrometry And Color Measurement (AREA)
DE60031551T 1999-08-31 2000-08-31 Vorrichtung zur überprüfung der genauigkeit eines spektralanalysators Expired - Lifetime DE60031551T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15168199P 1999-08-31 1999-08-31
US151681P 1999-08-31
PCT/CA2000/001006 WO2001015596A1 (en) 1999-08-31 2000-08-31 Device for verifying the accuracy of a spectral analyzer

Publications (2)

Publication Number Publication Date
DE60031551D1 true DE60031551D1 (de) 2006-12-07
DE60031551T2 DE60031551T2 (de) 2007-08-23

Family

ID=22539812

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60031551T Expired - Lifetime DE60031551T2 (de) 1999-08-31 2000-08-31 Vorrichtung zur überprüfung der genauigkeit eines spektralanalysators

Country Status (7)

Country Link
US (3) US6657717B2 (de)
EP (1) EP1207780B1 (de)
JP (1) JP2003508734A (de)
AT (1) ATE343346T1 (de)
CA (1) CA2382531C (de)
DE (1) DE60031551T2 (de)
WO (1) WO2001015596A1 (de)

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US20070225614A1 (en) * 2004-05-26 2007-09-27 Endothelix, Inc. Method and apparatus for determining vascular health conditions
US20040254479A1 (en) 2003-02-20 2004-12-16 John Fralick Bio-photonic feedback control software and database
US7460696B2 (en) 2004-06-01 2008-12-02 Lumidigm, Inc. Multispectral imaging biometrics
US7751594B2 (en) 2003-04-04 2010-07-06 Lumidigm, Inc. White-light spectral biometric sensors
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US20050197580A1 (en) * 2004-02-19 2005-09-08 Scott Ferguson Synthetic calibration standard for photonic response of tissues
US20050278184A1 (en) 2004-06-10 2005-12-15 John Fralick Bio-photonic feedback control software and database
US8229185B2 (en) 2004-06-01 2012-07-24 Lumidigm, Inc. Hygienic biometric sensors
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US7365839B2 (en) * 2004-11-03 2008-04-29 Nu Skin International, Inc. Process and compositions for synthetic calibration of bio-photonic scanners
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US7588946B2 (en) * 2005-07-25 2009-09-15 Taiwan Semiconductor Manufacturing Company, Ltd. Controlling system for gate formation of semiconductor devices
US20070225606A1 (en) * 2006-03-22 2007-09-27 Endothelix, Inc. Method and apparatus for comprehensive assessment of vascular health
US20080027330A1 (en) * 2006-05-15 2008-01-31 Endothelix, Inc. Risk assessment method for acute cardiovascular events
US7995808B2 (en) 2006-07-19 2011-08-09 Lumidigm, Inc. Contactless multispectral biometric capture
US8355545B2 (en) 2007-04-10 2013-01-15 Lumidigm, Inc. Biometric detection using spatial, temporal, and/or spectral techniques
US8175346B2 (en) 2006-07-19 2012-05-08 Lumidigm, Inc. Whole-hand multispectral biometric imaging
US20080081963A1 (en) * 2006-09-29 2008-04-03 Endothelix, Inc. Methods and Apparatus for Profiling Cardiovascular Vulnerability to Mental Stress
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US8374665B2 (en) 2007-04-21 2013-02-12 Cercacor Laboratories, Inc. Tissue profile wellness monitor
US8489165B2 (en) * 2008-10-29 2013-07-16 Cnoga Medical Ltd. Finger deployed device for measuring blood and physiological characteristics
DE112010003414T5 (de) 2009-08-26 2012-12-06 Lumidigm, Inc. Biometrische Multiplex-Bildgebung und biometrischer Dual-Bilderzeugersensor
US9839381B1 (en) 2009-11-24 2017-12-12 Cercacor Laboratories, Inc. Physiological measurement system with automatic wavelength adjustment
DE112010004682T5 (de) 2009-12-04 2013-03-28 Masimo Corporation Kalibrierung für mehrstufige physiologische Monitore
US8570149B2 (en) 2010-03-16 2013-10-29 Lumidigm, Inc. Biometric imaging using an optical adaptive interface
US10551298B2 (en) * 2018-02-27 2020-02-04 Cnoga Medical Ltd. Artificial tissue apparatus for testing non-invasive bioparameter measuring devices
US11918352B2 (en) 2018-05-15 2024-03-05 Isbrg Corp. Non-invasive determination of a physiological state of interest in a subject
ES2774983B2 (es) 2019-01-22 2021-06-10 Univ Sevilla Dispositivo portable y metodo para la estimacion no invasiva del nivel de glucosa en sangre

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Also Published As

Publication number Publication date
EP1207780A1 (de) 2002-05-29
US20020186369A1 (en) 2002-12-12
CA2382531A1 (en) 2001-03-08
CA2382531C (en) 2009-09-29
US6657717B2 (en) 2003-12-02
US6614521B2 (en) 2003-09-02
EP1207780B1 (de) 2006-10-25
JP2003508734A (ja) 2003-03-04
ATE343346T1 (de) 2006-11-15
US20030030798A1 (en) 2003-02-13
WO2001015596A1 (en) 2001-03-08
US20020118361A1 (en) 2002-08-29
DE60031551T2 (de) 2007-08-23

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