CN102946792B - 用于使用折射测量法估测胆红素浓度的装置和方法 - Google Patents

用于使用折射测量法估测胆红素浓度的装置和方法 Download PDF

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Publication number
CN102946792B
CN102946792B CN201180027411.4A CN201180027411A CN102946792B CN 102946792 B CN102946792 B CN 102946792B CN 201180027411 A CN201180027411 A CN 201180027411A CN 102946792 B CN102946792 B CN 102946792B
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China
Prior art keywords
sample
bilirubin
photodetector
bilirubin concentration
calibration
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Expired - Fee Related
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CN201180027411.4A
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English (en)
Chinese (zh)
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CN102946792A (zh
Inventor
S·R·库达维利
E·J·迈耶
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Koninklijke Philips NV
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Koninklijke Philips Electronics NV
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    • 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
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/4133—Refractometers, e.g. differential
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • 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
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/4133—Refractometers, e.g. differential
    • G01N2021/414—Correcting temperature effect in refractometers

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CN201180027411.4A 2010-06-03 2011-04-27 用于使用折射测量法估测胆红素浓度的装置和方法 Expired - Fee Related CN102946792B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35109210P 2010-06-03 2010-06-03
US61/351,092 2010-06-03
PCT/IB2011/051859 WO2011151743A1 (en) 2010-06-03 2011-04-27 Apparatus and method for estimating bilirubin concentration using refractometry

Publications (2)

Publication Number Publication Date
CN102946792A CN102946792A (zh) 2013-02-27
CN102946792B true CN102946792B (zh) 2016-05-18

Family

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CN201180027411.4A Expired - Fee Related CN102946792B (zh) 2010-06-03 2011-04-27 用于使用折射测量法估测胆红素浓度的装置和方法

Country Status (7)

Country Link
US (1) US8867027B2 (https=)
EP (1) EP2575594A1 (https=)
JP (1) JP5941910B2 (https=)
CN (1) CN102946792B (https=)
BR (1) BR112012030429A2 (https=)
TW (1) TWI503546B (https=)
WO (1) WO2011151743A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102645394B (zh) * 2012-05-16 2014-05-07 河海大学 一种光学泥沙溶液含沙量测量装置及其测量方法
US10088468B2 (en) * 2016-02-04 2018-10-02 Nova Biomedical Corporation Analyte system and method for determining hemoglobin parameters in whole blood
US12478291B2 (en) * 2019-01-29 2025-11-25 Instrumentation Laboratory Company Hematocrit level detection using IR laser refraction
JP7812842B2 (ja) 2021-03-26 2026-02-10 浜松ホトニクス株式会社 全反射減衰分光装置及び全反射減衰分光方法

Citations (2)

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US5355211A (en) * 1993-04-02 1994-10-11 Leica Inc. Refractometer subassembly method and apparatus
CN101216422A (zh) * 2008-01-16 2008-07-09 中国科学技术大学 液体浓度检测装置及检测方法

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DE1192849B (https=) * 1961-02-20
US3625620A (en) * 1970-08-24 1971-12-07 American Optical Corp Refractometer
JPS54148586A (en) 1978-05-15 1979-11-20 Minolta Camera Co Ltd Jaundice meter
JPS61159137A (ja) * 1984-12-30 1986-07-18 Susumu Nakagawa 濃度計
US4952055A (en) 1988-10-03 1990-08-28 Wyatt Technology Corporation Differential refractometer
CN1087429C (zh) * 1994-03-04 2002-07-10 株式会社京都第一科学 同时定量分析数种尿中成分的测定方法及测定装置
US6045502A (en) * 1996-01-17 2000-04-04 Spectrx, Inc. Analyzing system with disposable calibration device
EP0901634B1 (en) * 1996-05-30 2002-03-20 Radiometer Medical A/S A system for determining at least one parameter of at least one sample of a physiological liquid and a cassette
US5969808A (en) * 1997-07-31 1999-10-19 Leicamicrosystems, Inc. Brake check handheld refractometer
JPH11295220A (ja) * 1998-04-13 1999-10-29 Kdk Corp 液体試料検査方法、および液体試料検査装置
US6087182A (en) 1998-08-27 2000-07-11 Abbott Laboratories Reagentless analysis of biological samples
JP2000105195A (ja) * 1998-09-29 2000-04-11 Tokico Ltd 濃度検出装置
US6195160B1 (en) * 1998-10-14 2001-02-27 The Mercury Iron & Steel Co. Illuminating means for refractometer
JP3754581B2 (ja) * 1999-08-31 2006-03-15 株式会社堀場製作所 多成分有機溶液の分析方法
US6396576B1 (en) * 2001-02-27 2002-05-28 Leica Microsystems Inc. Method for determining shadowline location on a photosensitive array and critical angle refractometer employing the method
US6816248B2 (en) * 2001-04-26 2004-11-09 Reichert, Inc. Hand-held automatic refractometer
EP1646862B1 (en) 2003-06-03 2018-04-11 Siemens Healthcare Diagnostics Inc. Automatic identification of reagent test strips using reflectance values
JP3934652B2 (ja) * 2005-01-27 2007-06-20 株式会社アタゴ 手持ち屈折計
JP2007218632A (ja) * 2006-02-14 2007-08-30 Olympus Corp 分析装置、屈折率測定装置および分析方法
JP2008008622A (ja) * 2006-06-27 2008-01-17 Showa Shell Sekiyu Kk 油分測定方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5355211A (en) * 1993-04-02 1994-10-11 Leica Inc. Refractometer subassembly method and apparatus
CN101216422A (zh) * 2008-01-16 2008-07-09 中国科学技术大学 液体浓度检测装置及检测方法

Also Published As

Publication number Publication date
JP2013527468A (ja) 2013-06-27
CN102946792A (zh) 2013-02-27
TW201209412A (en) 2012-03-01
EP2575594A1 (en) 2013-04-10
JP5941910B2 (ja) 2016-06-29
WO2011151743A1 (en) 2011-12-08
US20130070230A1 (en) 2013-03-21
US8867027B2 (en) 2014-10-21
BR112012030429A2 (pt) 2016-09-13
TWI503546B (zh) 2015-10-11

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