CA2278870A1 - Dosages d'analytes multiples dans le serum a partir de spectres dans l'ir moyen de feuils secs sur lame de verre - Google Patents

Dosages d'analytes multiples dans le serum a partir de spectres dans l'ir moyen de feuils secs sur lame de verre Download PDF

Info

Publication number
CA2278870A1
CA2278870A1 CA002278870A CA2278870A CA2278870A1 CA 2278870 A1 CA2278870 A1 CA 2278870A1 CA 002278870 A CA002278870 A CA 002278870A CA 2278870 A CA2278870 A CA 2278870A CA 2278870 A1 CA2278870 A1 CA 2278870A1
Authority
CA
Canada
Prior art keywords
spectra
mid
serum
spectroscopy
assays
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.)
Abandoned
Application number
CA002278870A
Other languages
English (en)
Inventor
Anthony Shaw
Henry H. Mantsch
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.)
National Research Council of Canada
Original Assignee
National Research Council of Canada
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 National Research Council of Canada filed Critical National Research Council of Canada
Priority to CA002278870A priority Critical patent/CA2278870A1/fr
Priority to PCT/CA2000/000864 priority patent/WO2001007894A1/fr
Priority to AU64182/00A priority patent/AU6418200A/en
Publication of CA2278870A1 publication Critical patent/CA2278870A1/fr
Abandoned legal-status Critical Current

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
    • G01N21/25—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
    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CA002278870A 1999-07-26 1999-07-26 Dosages d'analytes multiples dans le serum a partir de spectres dans l'ir moyen de feuils secs sur lame de verre Abandoned CA2278870A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002278870A CA2278870A1 (fr) 1999-07-26 1999-07-26 Dosages d'analytes multiples dans le serum a partir de spectres dans l'ir moyen de feuils secs sur lame de verre
PCT/CA2000/000864 WO2001007894A1 (fr) 1999-07-26 2000-07-24 Analyse de fluides biologiques
AU64182/00A AU6418200A (en) 1999-07-26 2000-07-24 Analysis of biological fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002278870A CA2278870A1 (fr) 1999-07-26 1999-07-26 Dosages d'analytes multiples dans le serum a partir de spectres dans l'ir moyen de feuils secs sur lame de verre

Publications (1)

Publication Number Publication Date
CA2278870A1 true CA2278870A1 (fr) 2001-01-26

Family

ID=4163829

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002278870A Abandoned CA2278870A1 (fr) 1999-07-26 1999-07-26 Dosages d'analytes multiples dans le serum a partir de spectres dans l'ir moyen de feuils secs sur lame de verre

Country Status (3)

Country Link
AU (1) AU6418200A (fr)
CA (1) CA2278870A1 (fr)
WO (1) WO2001007894A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104458647A (zh) * 2014-12-10 2015-03-25 华润三九医药股份有限公司 利用近红外光谱在线检测复方醋酸地塞米松乳膏的方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003042948A (ja) * 2001-08-03 2003-02-13 Univ Waseda グルコース濃度測定装置
WO2003023397A1 (fr) * 2001-09-12 2003-03-20 National Research Council Of Canada Methode pour la determination simultanee et directe du cholesterol serique dans les lipoproteines de haute et de basse densite au moyen d'une spectroscopie infrarouge
ES2396106B1 (es) * 2011-08-08 2014-06-06 Consejo Superior De Investigaciones Científicas (Csic) Análisis infrarrojo de fracciones de sangre periférica obtenida para indicar desarrollo cognitivo asociado a la enfermedad de alzheimer.
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997011365A1 (fr) * 1995-09-20 1997-03-27 Coretech Medical Technologies Corporation Analyse de la permeabilite pulmonaire
US6285448B1 (en) * 1997-05-05 2001-09-04 J. Todd Kuenstner Clinical analyte determination by infrared spectroscopy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104458647A (zh) * 2014-12-10 2015-03-25 华润三九医药股份有限公司 利用近红外光谱在线检测复方醋酸地塞米松乳膏的方法

Also Published As

Publication number Publication date
AU6418200A (en) 2001-02-13
WO2001007894A1 (fr) 2001-02-01

Similar Documents

Publication Publication Date Title
Robinson et al. Noninvasive glucose monitoring in diabetic patients: a preliminary evaluation
Budinova et al. Application of molecular spectroscopy in the mid-infrared region to the determination of glucose and cholesterol in whole blood and in blood serum
Petibois et al. Determination of glucose in dried serum samples by Fourier-transform infrared spectroscopy
US6773922B2 (en) Reagentless analysis of biological samples
Hall et al. Near-infrared spectrophotometry: a new dimension in clinical chemistry
US7096124B2 (en) Method of determining an analyte concentration in a sample from an absorption spectrum
Sivakesava et al. Simultaneous determination of multiple components in lactic acid fermentation using FT-MIR, NIR, and FT-Raman spectroscopic techniques
CN1292701C (zh) 具有改进光学界面的无创伤血液分析物测定方法
Petibois et al. Plasma protein contents determined by Fourier-transform infrared spectrometry
Rohleder et al. Comparison of mid-infrared and Raman spectroscopy in the quantitative analysis of serum
Shaw et al. Multianalyte serum assays from mid-IR spectra of dry films on glass slides
Roychoudhury et al. The potential of mid infrared spectroscopy (MIRS) for real time bioprocess monitoring
Arnold Non-invasive glucose monitoring
Hoşafçı et al. Clinical chemistry without reagents? An infrared spectroscopic technique for determination of clinically relevant constituents of body fluids
EP0757243A1 (fr) Spectrométrie de corrélation des liquides
Perez-Guaita et al. Protein determination in serum and whole blood by attenuated total reflectance infrared spectroscopy
WO1995022046A1 (fr) Methode et appareil de detection non invasive de substances chimiques physiologiques, notamment le glucose
CN1214769A (zh) 无损伤性近红外光谱仪的多光谱分析方法和装置
Shaw et al. Toward reagent-free clinical analysis: quantitation of urine urea, creatinine, and total protein from the mid-infrared spectra of dried urine films
CN1214768A (zh) 无损伤性红外分光术中多光谱分析用的方法和装置
Low-Ying et al. Quantitation of glucose and urea in whole blood by mid-infrared spectroscopy of dry films
Kuenstner et al. Measurement of hemoglobin in unlysed blood by near-infrared spectroscopy
McMurdy et al. Raman spectroscopy-based creatinine measurement in urine samples from a multipatient population
US5593894A (en) Direct cholesterol assay
Long et al. Waveband selection of reagent-free determination for thalassemia screening indicators using Fourier transform infrared spectroscopy with attenuated total reflection

Legal Events

Date Code Title Description
FZDE Dead