ES2895959T3 - Métodos, sistemas y aparatos para la iluminación de muestras - Google Patents

Métodos, sistemas y aparatos para la iluminación de muestras Download PDF

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Publication number
ES2895959T3
ES2895959T3 ES12779855T ES12779855T ES2895959T3 ES 2895959 T3 ES2895959 T3 ES 2895959T3 ES 12779855 T ES12779855 T ES 12779855T ES 12779855 T ES12779855 T ES 12779855T ES 2895959 T3 ES2895959 T3 ES 2895959T3
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ES
Spain
Prior art keywords
light
light sources
array
test
wavelengths
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
ES12779855T
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English (en)
Spanish (es)
Inventor
Frank Krufka
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.)
Siemens Healthcare Diagnostics Inc
Original Assignee
Siemens Healthcare 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 Siemens Healthcare Diagnostics Inc filed Critical Siemens Healthcare Diagnostics Inc
Application granted granted Critical
Publication of ES2895959T3 publication Critical patent/ES2895959T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • 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
    • 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
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6419—Excitation at two or more wavelengths
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6421—Measuring at two or more wavelengths
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6463—Optics
    • G01N2021/6478—Special lenses
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6452—Individual samples arranged in a regular 2D-array, e.g. multiwell plates
    • 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
    • G01N2201/062—LED's
    • G01N2201/0627—Use of several LED's for spectral resolution

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
ES12779855T 2011-05-04 2012-05-03 Métodos, sistemas y aparatos para la iluminación de muestras Active ES2895959T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161482307P 2011-05-04 2011-05-04
PCT/US2012/036246 WO2012151358A2 (en) 2011-05-04 2012-05-03 Methods, systems, and apparatus for sample illumination

Publications (1)

Publication Number Publication Date
ES2895959T3 true ES2895959T3 (es) 2022-02-23

Family

ID=47108217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12779855T Active ES2895959T3 (es) 2011-05-04 2012-05-03 Métodos, sistemas y aparatos para la iluminación de muestras

Country Status (6)

Country Link
US (1) US9395240B2 (enExample)
EP (1) EP2681534B1 (enExample)
JP (1) JP6069303B2 (enExample)
CN (1) CN103608661B (enExample)
ES (1) ES2895959T3 (enExample)
WO (1) WO2012151358A2 (enExample)

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EP2605001A1 (en) * 2011-12-15 2013-06-19 Hain Lifescience GmbH A device and method for optically measuring fluorescence of nucleic acids in test samples and use of the device and method
CN103197056B (zh) * 2013-03-26 2014-12-31 山东博科生物产业有限公司 一种酶标仪
JP6261945B2 (ja) * 2013-10-29 2018-01-17 東芝メディカルシステムズ株式会社 自動分析装置
US20180003635A1 (en) * 2015-01-20 2018-01-04 Hyris Limited Detector for measuring fluorescence in a liquid sample
EP3141887A1 (de) 2015-09-09 2017-03-15 Siemens Healthcare Diagnostics Products GmbH Verfahren zum betreiben eines photometers
US10724945B2 (en) 2016-04-19 2020-07-28 Cascade Technologies Holdings Limited Laser detection system and method
US10180393B2 (en) 2016-04-20 2019-01-15 Cascade Technologies Holdings Limited Sample cell
EP3257584A1 (de) 2016-06-14 2017-12-20 Siemens Healthcare Diagnostics Products GmbH Verfahren zur positionierung von fluidvolumina in leitungen
GB201700905D0 (en) 2017-01-19 2017-03-08 Cascade Tech Holdings Ltd Close-Coupled Analyser
JP6856559B2 (ja) * 2018-01-23 2021-04-07 浜松ホトニクス株式会社 光測定装置及び光測定方法
JP7360008B2 (ja) * 2019-03-22 2023-10-12 日亜化学工業株式会社 精子の運動能力を増加させる方法及び装置
CN110542686A (zh) * 2019-09-30 2019-12-06 广东牧玛生命科技有限公司 一种多功能分析仪器
JP7462039B2 (ja) * 2019-10-31 2024-04-04 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレイテッド 試料容器を特性評価するための前景照明の較正を提供する方法および装置
JP7465963B2 (ja) 2019-10-31 2024-04-11 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレイテッド 試料および／または試料容器の特性評価のための背景照明の較正を提供する方法および装置
US20210208134A1 (en) * 2020-01-03 2021-07-08 Louay Khaled Fakhro Systems and methods of optically determining analyte concentrations

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JPS503683A (enExample) * 1973-05-12 1975-01-16
JPH06201468A (ja) * 1992-12-25 1994-07-19 Hiroshi Maeda Ｌｅｄ発光式分光器
CN1087723A (zh) * 1993-05-27 1994-06-08 天津市锅炉压力容器学会设计研究所 锅炉水的硬度快速测定方法及其测定仪器
US6222619B1 (en) * 1997-09-18 2001-04-24 University Of Utah Research Foundation Diagnostic device and method
JPH11295219A (ja) * 1998-04-13 1999-10-29 Hitachi Ltd 分光光度計とこれを用いた自動分析装置
JP3524419B2 (ja) * 1999-03-08 2004-05-10 アロカ株式会社 吸光度測定装置
US7387891B2 (en) * 1999-05-17 2008-06-17 Applera Corporation Optical instrument including excitation source
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CN1421686A (zh) * 2001-11-26 2003-06-04 中国科学院力学研究所 使用微观诊断装置的分散体系稳定程度的微观诊断法
AU2003243281A1 (en) * 2002-05-17 2003-12-02 Applera Corporation Optical instrument includung excitation source
US7298478B2 (en) * 2003-08-14 2007-11-20 Cytonome, Inc. Optical detector for a particle sorting system
JP4844291B2 (ja) * 2005-08-30 2011-12-28 日本光電工業株式会社 時間区分パルスオキシメトリおよびパルスオキシメータ
JP2008281392A (ja) * 2007-05-09 2008-11-20 Olympus Corp 測光装置及び自動分析装置
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Also Published As

Publication number Publication date
JP6069303B2 (ja) 2017-02-01
WO2012151358A3 (en) 2013-12-12
US20140203173A1 (en) 2014-07-24
CN103608661B (zh) 2017-07-11
WO2012151358A2 (en) 2012-11-08
EP2681534A4 (en) 2015-01-07
EP2681534B1 (en) 2021-08-11
US9395240B2 (en) 2016-07-19
JP2014517275A (ja) 2014-07-17
EP2681534A2 (en) 2014-01-08
CN103608661A (zh) 2014-02-26

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