CN104769418B - 光谱分析 - Google Patents

光谱分析 Download PDF

Info

Publication number
CN104769418B
CN104769418B CN201380043374.5A CN201380043374A CN104769418B CN 104769418 B CN104769418 B CN 104769418B CN 201380043374 A CN201380043374 A CN 201380043374A CN 104769418 B CN104769418 B CN 104769418B
Authority
CN
China
Prior art keywords
sample
mrow
intensity
wavelength
electromagnetic radiation
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.)
Active
Application number
CN201380043374.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN104769418A (zh
Inventor
R·A·辛普金
D·P·克劳塞
B·J·史密斯
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CN104769418A publication Critical patent/CN104769418A/zh
Application granted granted Critical
Publication of CN104769418B publication Critical patent/CN104769418B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
    • G01J3/108—Arrangements of light sources specially adapted for spectrometry or colorimetry for measurement in the infrared range
    • 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0297—Constructional arrangements for removing other types of optical noise or for performing calibration
    • 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
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • 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
    • G01N2201/06—Illumination; Optics
    • G01N2201/069—Supply of sources
    • G01N2201/0691—Modulated (not pulsed supply)

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
CN201380043374.5A 2012-06-19 2013-06-19 光谱分析 Active CN104769418B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261661573P 2012-06-19 2012-06-19
US61/661,573 2012-06-19
PCT/NZ2013/000107 WO2013191566A1 (en) 2012-06-19 2013-06-19 Spectroscopic analysis

Publications (2)

Publication Number Publication Date
CN104769418A CN104769418A (zh) 2015-07-08
CN104769418B true CN104769418B (zh) 2018-04-03

Family

ID=49769066

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380043374.5A Active CN104769418B (zh) 2012-06-19 2013-06-19 光谱分析

Country Status (11)

Country Link
US (4) US9354165B2 (enExample)
EP (1) EP2861968A4 (enExample)
JP (1) JP6269983B2 (enExample)
KR (1) KR20150021578A (enExample)
CN (1) CN104769418B (enExample)
AU (2) AU2013277855B2 (enExample)
CA (1) CA2877458A1 (enExample)
HK (1) HK1209479A1 (enExample)
NZ (1) NZ703875A (enExample)
WO (1) WO2013191566A1 (enExample)
ZA (1) ZA201500341B (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2832411C (en) 2011-04-06 2020-03-10 Klein Medical Limited Spectroscopic analyser
KR20150021578A (ko) 2012-06-19 2015-03-02 클라인 메디칼 리미티드 분광 분석
US9435687B1 (en) * 2014-04-02 2016-09-06 Center For Quantitative Cytometry Method to remove the spectral components of illumination energy from a sample spectrum without the use of optical barrier filters, and apparatus for the same
US10205528B2 (en) * 2015-03-20 2019-02-12 Nec Corporation Optical transmitter and optical communication method
GB2557025B (en) * 2015-07-29 2021-04-28 Halliburton Energy Services Inc Reconstructing optical spectra using integrated computational element structures
JP6694754B2 (ja) * 2016-05-16 2020-05-20 株式会社フジクラ レーザ装置及びレーザシステム
WO2018165135A1 (en) * 2017-03-06 2018-09-13 The Board Of Regents For Oklahoma State University Dark voltage removal for enhancing dynamic range, bandwidth, and quality of step-scan fourier transform
FR3067461B1 (fr) * 2017-06-07 2023-02-24 Multix Sa Procede de determination de proprietes physiques d'un echantillon
US10274369B2 (en) * 2017-07-14 2019-04-30 Phoseon Technology, Inc. Systems and methods for an absorbance detector with optical reference
AT520258B1 (de) * 2017-07-26 2022-02-15 Univ Wien Tech Verfahren zur spektroskopischen bzw. spektrometrischen Untersuchung einer Probe
KR101996568B1 (ko) * 2017-10-24 2019-07-04 최영호 카페인 측정 장치
US10571334B2 (en) 2017-12-15 2020-02-25 Horiba Instruments Incorporated System and method for selective resolution for concave grating spectrometer
CN108333138B (zh) * 2017-12-29 2021-06-11 天津先阳科技发展有限公司 多波长光谱同步测量方法及装置
WO2019138396A1 (en) * 2018-01-15 2019-07-18 Vital Biosciences Inc. Electromagnetic wave emittance-based specimen analysis
KR102693439B1 (ko) * 2018-11-20 2024-08-07 삼성전자주식회사 스펙트럼 측정 장치, 스펙트럼의 광원 온도 변화 보정 방법, 농도 추정 장치 및 방법
US10753875B1 (en) * 2019-01-31 2020-08-25 Rarecyte, Inc. Spectral unmixing of spectroscopic emission images
KR20220127820A (ko) 2019-12-11 2022-09-20 록클리 포토닉스 리미티드 광학 감지 모듈
JP7598553B2 (ja) * 2020-11-02 2024-12-12 大日本印刷株式会社 検査システム、検査方法、及び検査システムの製造方法
JP7591192B2 (ja) * 2020-11-02 2024-11-28 大日本印刷株式会社 検査システム、検査方法及び検査システムの製造方法
DE102020128973A1 (de) * 2020-11-03 2022-05-05 Hamilton Bonaduz Ag Sensoranordnung zur spektroskopischen Erfassung von Substanzen
KR20230048655A (ko) * 2021-10-05 2023-04-12 삼성전자주식회사 웨이퍼 검사 방법 및 이를 수행하기 위한 장치
US12390117B2 (en) 2021-11-16 2025-08-19 Rockley Photonics Limited Optical sensor module for speckleplethysmography (SPG) and photoplethysmography (PPG)
US20230411932A1 (en) * 2022-06-16 2023-12-21 Facebook Technologies, Llc Tunable laser array
US12222285B2 (en) * 2023-02-03 2025-02-11 Dish Wireless L.L.C. Handheld object assessment system and method
US12484796B1 (en) 2024-11-27 2025-12-02 Rockley Photonics Limited System and method for measuring pulse wave velocity
US12396648B1 (en) 2024-11-27 2025-08-26 Rockley Photonics Limited Wearable device with light source and optical sensor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5355880A (en) * 1992-07-06 1994-10-18 Sandia Corporation Reliable noninvasive measurement of blood gases
US20030204330A1 (en) * 2002-04-26 2003-10-30 Allgeyer Dean O. Device and method for qualitative and quantitative determination of intravenous fluid components
US20060106293A1 (en) * 2002-03-13 2006-05-18 Sergio Fantini Optical imaging and oximetry of tissue
US20100159609A1 (en) * 2008-07-28 2010-06-24 Trygstad W Marcus System and Method for Alkylation Process Analysis
US20120138236A1 (en) * 2005-06-03 2012-06-07 3S Swiss Solar Systems Ag Machine for the production of sheet elements from composite material

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158505A (en) 1976-12-27 1979-06-19 International Business Machines Corporation Spectrum analyzing system with photodiode array
US4297035A (en) 1979-09-14 1981-10-27 International Business Machines Corporation Method and device for detecting a specific spectral feature
GB2191574B (en) 1986-06-16 1989-12-20 Philips Electronic Associated Method of and apparatus for spectroscopically analysing samples
US4805623A (en) * 1987-09-04 1989-02-21 Vander Corporation Spectrophotometric method for quantitatively determining the concentration of a dilute component in a light- or other radiation-scattering environment
US5568400A (en) * 1989-09-01 1996-10-22 Stark; Edward W. Multiplicative signal correction method and apparatus
US5187368A (en) 1989-09-29 1993-02-16 Glaxo Inc. Detection method for liquids using near infrared spectra
DE69103714T2 (de) 1990-10-01 1995-04-20 Eastman Kodak Co Spektralphotometer mit Mitteln zur gleichzeitigen Modulierung, Umschaltung und Wellenlängenauswahl einer Lichtquelle.
US5345395A (en) 1991-10-31 1994-09-06 Baxter Diagnostics Inc. Specimen processing and analyzing systems and methods using photometry
US5647359A (en) 1993-04-01 1997-07-15 Terumo Kabushiki Kaisha Measuring apparatus
JP3343156B2 (ja) 1993-07-14 2002-11-11 アークレイ株式会社 光学式成分濃度測定装置および方法
US5437076A (en) 1994-01-26 1995-08-01 Vasquez; Sandra P. Tamale masa spreader
US5920393A (en) 1995-11-22 1999-07-06 Kaplan; Milton R. Methods and apparatus for identifying and quantifying constituent compounds in a specimen using modulated polychromatic partially polarized light
JPH09182739A (ja) * 1995-12-28 1997-07-15 Matsushita Electric Works Ltd 体液成分濃度測定装置
JP3343680B2 (ja) 1999-07-12 2002-11-11 日本酸素株式会社 レーザー分光分析装置
US6504616B1 (en) * 1999-08-05 2003-01-07 Micron Optics, Inc. Calibrated tunable fiber fabry-perot filters for optical wavelength scanners and optical spectrum analyzers
AU2001252085A1 (en) 2000-06-27 2002-01-08 Alberta Research Council Inc. Multiple pathlength spectrophotometer
EP1191697B1 (de) 2000-07-31 2011-12-21 HILTI Aktiengesellschaft Lokaloszillator zur Erzeugung eines HF-Signals zur Direktmischung mittels Avalanche-Fotodioden
US6947848B2 (en) * 2000-08-07 2005-09-20 Cooper Union For The Advancement Of Science And Art System and method for identifying unknown compounds using spectra pattern recognition
US6519485B2 (en) * 2000-12-13 2003-02-11 The General Hospital Corporation Minimally invasive system for assessment of organ function
DE10135370A1 (de) 2001-07-20 2003-01-30 Basf Ag Verfahren zur Entfernung saurer Gase aus einem Gasstrom
US6617827B2 (en) 2001-07-26 2003-09-09 Qualcomm, Incorporated Battery charger with sequential charging
MXPA04002498A (es) 2001-09-19 2005-04-11 Joule Microsystems Canada Inc Un espectrometro que incorpora filtrado ajustado de senal.
US6771369B2 (en) 2002-03-12 2004-08-03 Analytical Spectral Devices, Inc. System and method for pharmacy validation and inspection
US7002670B2 (en) 2002-06-12 2006-02-21 Baxter International Inc. Optical sensor and method for measuring concentration of a chemical constituent using its intrinsic optical absorbance
WO2004025233A1 (en) 2002-09-13 2004-03-25 Klein Medical Limited Spectrophotometer
WO2004033003A1 (en) * 2002-10-04 2004-04-22 Allgeyer Dean O Device and method for qualitative and quantitative determination of intravenous fluid components
US7218395B2 (en) 2003-04-16 2007-05-15 Optopo Inc. Rapid pharmaceutical identification and verification system
SE0301663D0 (sv) 2003-06-10 2003-06-10 Oncolog Medical Qa Ab Analysmetod för infusionsläkemedel
WO2005009206A2 (en) 2003-06-25 2005-02-03 Besson Guy M Dynamic multi-spectral imaging system
WO2005067110A2 (en) 2003-09-02 2005-07-21 Thornton Robert L A semiconductor laser-pumped, small-cavity fiber laser and an optical spectroscopy apparatus and method for measurement of analyte concentrations or other such species in a specimen employing such a laser
US7256888B2 (en) 2003-11-07 2007-08-14 Cardial Health 303, Inc. Fluid verification system and method for infusions
US7417729B2 (en) 2003-11-07 2008-08-26 Cardinal Health 303, Inc. Fluid verification system and method for infusions
US7102751B2 (en) 2003-11-11 2006-09-05 Battelle Memorial Institute Laser-based spectroscopic detection techniques
US20050162653A1 (en) 2004-01-27 2005-07-28 Carver David R. Apparatus for measuring spectral absorbance using a unique optical modulator to produce spectral absorbance data and process for making same
US7307718B2 (en) 2004-02-23 2007-12-11 Ortho-Clinical Diagnostics, Inc. Determining an analyte by multiple measurements through a cuvette
US8140140B2 (en) 2005-02-14 2012-03-20 Optiscan Biomedical Corporation Analyte detection system for multiple analytes
US7345279B2 (en) * 2005-09-20 2008-03-18 Coherent, Inc. Identification of hidden objects by terahertz heterodyne laser imaging
JP2007083028A (ja) * 2005-08-25 2007-04-05 Abbott Lab 非侵襲性検査装置
AU2006321065B2 (en) 2005-11-29 2013-09-12 Klein Medical Limited Syringe for use. in spectroscopy
US20070159636A1 (en) 2006-01-12 2007-07-12 Vijaysekhar Jayaraman Fabry-perot semiconductor tunable laser
US20070182960A1 (en) 2006-01-20 2007-08-09 Vijaysekhar Jayaraman Compact laser spectrometer
IL175376A0 (en) 2006-05-02 2006-10-05 Gavriel J Iddan Mems spectroscopy
AT504436B8 (de) 2007-03-01 2008-09-15 Anton Paar Gmbh Verfahren und vorrichtung zur bestimmung des alkoholgehaltes von flüssigkeiten
US8175665B2 (en) * 2007-03-09 2012-05-08 Nellcor Puritan Bennett Llc Method and apparatus for spectroscopic tissue analyte measurement
EA201000526A1 (ru) 2007-10-11 2010-12-30 Басф Се Спектрометр со светодиодной матрицей
CN101470207A (zh) * 2007-12-29 2009-07-01 同方威视技术股份有限公司 多道脉冲分析器及峰飘实时修正方法
US7835005B2 (en) * 2008-02-21 2010-11-16 Thermo Fisher Scientific Inc. Gas analyzer system
WO2009119790A1 (ja) 2008-03-28 2009-10-01 株式会社堀場製作所 光分析計及び分析計用波長安定化レーザ装置
JP5222835B2 (ja) * 2009-12-16 2013-06-26 日本電信電話株式会社 定性定量分析方法、および定性定量分析システム
US9464983B2 (en) * 2010-07-12 2016-10-11 Seiko Epson Corporation Concentration determination apparatus, probe, concentration determination method, and program
JP5943352B2 (ja) * 2010-11-16 2016-07-05 株式会社日立製作所 生体光計測装置とその作動方法
WO2012087222A2 (en) 2010-12-22 2012-06-28 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatuses for transmission power control
CA2832411C (en) 2011-04-06 2020-03-10 Klein Medical Limited Spectroscopic analyser
KR20150021578A (ko) 2012-06-19 2015-03-02 클라인 메디칼 리미티드 분광 분석

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5355880A (en) * 1992-07-06 1994-10-18 Sandia Corporation Reliable noninvasive measurement of blood gases
US20060106293A1 (en) * 2002-03-13 2006-05-18 Sergio Fantini Optical imaging and oximetry of tissue
US20030204330A1 (en) * 2002-04-26 2003-10-30 Allgeyer Dean O. Device and method for qualitative and quantitative determination of intravenous fluid components
US20120138236A1 (en) * 2005-06-03 2012-06-07 3S Swiss Solar Systems Ag Machine for the production of sheet elements from composite material
US20100159609A1 (en) * 2008-07-28 2010-06-24 Trygstad W Marcus System and Method for Alkylation Process Analysis

Also Published As

Publication number Publication date
NZ703875A (en) 2018-01-26
AU2013277855B2 (en) 2018-01-18
US20150144791A1 (en) 2015-05-28
CN104769418A (zh) 2015-07-08
US9354165B2 (en) 2016-05-31
EP2861968A4 (en) 2016-03-09
AU2013277855A1 (en) 2015-02-05
US20180313691A1 (en) 2018-11-01
JP2015520398A (ja) 2015-07-16
US20180017442A1 (en) 2018-01-18
HK1209479A1 (en) 2016-04-01
JP6269983B2 (ja) 2018-01-31
EP2861968A1 (en) 2015-04-22
US10066993B2 (en) 2018-09-04
US20160265972A1 (en) 2016-09-15
ZA201500341B (en) 2017-06-28
CA2877458A1 (en) 2013-12-27
WO2013191566A1 (en) 2013-12-27
KR20150021578A (ko) 2015-03-02
AU2017279651A1 (en) 2018-01-18
US10352768B2 (en) 2019-07-16

Similar Documents

Publication Publication Date Title
CN104769418B (zh) 光谱分析
CN103748442B (zh) 光谱分析仪
US11971351B2 (en) System for non-invasive measurement of an analyte in a vehicle driver
WO2014054022A1 (en) Spectroscopic analysis
AU2015271892B2 (en) Spectroscopic analyser
NZ617395B2 (en) Spectroscopic analyser

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant