BR112012030429A2 - aparelho de medição de bilirrubina, método de medição de bilirrubina em uma amostra e método para fabricação de um aparelho de medição de bilirrubina - Google Patents

aparelho de medição de bilirrubina, método de medição de bilirrubina em uma amostra e método para fabricação de um aparelho de medição de bilirrubina

Info

Publication number
BR112012030429A2
BR112012030429A2 BR112012030429A BR112012030429A BR112012030429A2 BR 112012030429 A2 BR112012030429 A2 BR 112012030429A2 BR 112012030429 A BR112012030429 A BR 112012030429A BR 112012030429 A BR112012030429 A BR 112012030429A BR 112012030429 A2 BR112012030429 A2 BR 112012030429A2
Authority
BR
Brazil
Prior art keywords
bilirubin measuring
measuring apparatus
bilirubin
sample
manufacturing
Prior art date
Application number
BR112012030429A
Other languages
English (en)
Portuguese (pt)
Inventor
Eduard Johannes Meijer
Srinivas Rao Kudavelly
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of BR112012030429A2 publication Critical patent/BR112012030429A2/pt

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
    • G01N21/41—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

Landscapes

  • 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)
BR112012030429A 2010-06-03 2011-04-27 aparelho de medição de bilirrubina, método de medição de bilirrubina em uma amostra e método para fabricação de um aparelho de medição de bilirrubina BR112012030429A2 (pt)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
BR112012030429A2 true BR112012030429A2 (pt) 2016-09-13

Family

ID=44120325

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012030429A BR112012030429A2 (pt) 2010-06-03 2011-04-27 aparelho de medição de bilirrubina, método de medição de bilirrubina em uma amostra e método para fabricação de um aparelho de medição de bilirrubina

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

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5355211A (en) * 1993-04-02 1994-10-11 Leica Inc. Refractometer subassembly method and apparatus
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
CN101216422B (zh) * 2008-01-16 2011-07-20 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
CN102946792B (zh) 2016-05-18
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
TWI503546B (zh) 2015-10-11

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B25G Requested change of headquarter approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements