DE69718811D1 - Verfahren zur schnellen in-situ analyse ausgewählter bestandteile von homogenen festen zusammensetzungen, insbesondere pharmazeutischen zusammensetzungen - Google Patents

Verfahren zur schnellen in-situ analyse ausgewählter bestandteile von homogenen festen zusammensetzungen, insbesondere pharmazeutischen zusammensetzungen

Info

Publication number
DE69718811D1
DE69718811D1 DE69718811T DE69718811T DE69718811D1 DE 69718811 D1 DE69718811 D1 DE 69718811D1 DE 69718811 T DE69718811 T DE 69718811T DE 69718811 T DE69718811 T DE 69718811T DE 69718811 D1 DE69718811 D1 DE 69718811D1
Authority
DE
Germany
Prior art keywords
quick
selected components
particular pharmaceutical
situ analysis
homogeneous solid
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.)
Expired - Lifetime
Application number
DE69718811T
Other languages
English (en)
Other versions
DE69718811T2 (de
Inventor
Mohamad Sabsabi
F Bussiere
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
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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
Application granted granted Critical
Publication of DE69718811D1 publication Critical patent/DE69718811D1/de
Publication of DE69718811T2 publication Critical patent/DE69718811T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • G01N33/15—Medicinal preparations ; Physical properties thereof, e.g. dissolubility
    • 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
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/718—Laser microanalysis, i.e. with formation of sample plasma

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE69718811T 1996-11-05 1997-11-04 Verfahren zur schnellen in-situ analyse ausgewählter bestandteile von homogenen festen zusammensetzungen, insbesondere pharmazeutischen zusammensetzungen Expired - Lifetime DE69718811T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/744,213 US5781289A (en) 1996-11-05 1996-11-05 Method and apparatus for rapid in situ analysis of preselected components of homogeneous solid compositions, especially pharmaceutical compositions
PCT/CA1997/000819 WO1998020325A1 (en) 1996-11-05 1997-11-04 Method and apparatus for rapid in situ analysis of preselected components of homogeneous solid compositions, especially pharmaceutical compositions

Publications (2)

Publication Number Publication Date
DE69718811D1 true DE69718811D1 (de) 2003-03-06
DE69718811T2 DE69718811T2 (de) 2003-07-10

Family

ID=24991897

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69718811T Expired - Lifetime DE69718811T2 (de) 1996-11-05 1997-11-04 Verfahren zur schnellen in-situ analyse ausgewählter bestandteile von homogenen festen zusammensetzungen, insbesondere pharmazeutischen zusammensetzungen

Country Status (6)

Country Link
US (1) US5781289A (de)
EP (1) EP0937239B1 (de)
JP (1) JP2001504217A (de)
CA (1) CA2268901C (de)
DE (1) DE69718811T2 (de)
WO (1) WO1998020325A1 (de)

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FR2840686B1 (fr) * 2002-06-10 2008-11-14 Oreal Procede pour determiner l'aptitude a diffuser et/ou a absorber la lumiere d'un produit cosmetique
WO2004048947A1 (en) * 2002-11-21 2004-06-10 Cdex, Inc. Methods and appartus for molecular species detection, inspection and classification using ultraviolet fluorescence
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US9022037B2 (en) 2003-08-11 2015-05-05 Raydiance, Inc. Laser ablation method and apparatus having a feedback loop and control unit
US8921733B2 (en) 2003-08-11 2014-12-30 Raydiance, Inc. Methods and systems for trimming circuits
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US20050266398A1 (en) * 2004-06-01 2005-12-01 Peter Lea Method and device for rapid detection and quantitation of macro and micro matrices
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CA2475240A1 (en) * 2004-07-20 2006-01-20 Biophys, Inc. Method and device to measure dynamic internal calibration true dose response curves
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EP1812079A4 (de) * 2004-10-15 2012-07-25 Spectral Dimensions Inc Beurteilung eines pharmazeutischen gemisches
JP4768468B2 (ja) * 2005-05-26 2011-09-07 株式会社東芝 元素分析方法および装置、並びに分析試料作成方法
US8135050B1 (en) 2005-07-19 2012-03-13 Raydiance, Inc. Automated polarization correction
EP1969326B1 (de) 2005-11-28 2020-06-10 Ometric Corporation Optisches analysesystem und verfahren zur optischen mehrvariablen-berechnung in echtzeit
WO2007061436A1 (en) * 2005-11-28 2007-05-31 University Of South Carolina Self calibration methods for optical analysis system
EP1974201A1 (de) * 2005-11-28 2008-10-01 University of South Carolina Optisches analysesystem zum dynamischen nachweis und messen in echtzeit
US20070166245A1 (en) * 2005-11-28 2007-07-19 Leonard Mackles Propellant free foamable toothpaste composition
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US8213006B2 (en) * 2007-03-30 2012-07-03 Halliburton Energy Services, Inc. Multi-analyte optical computing system
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Also Published As

Publication number Publication date
WO1998020325A1 (en) 1998-05-14
JP2001504217A (ja) 2001-03-27
US5781289A (en) 1998-07-14
DE69718811T2 (de) 2003-07-10
CA2268901C (en) 2006-02-21
EP0937239B1 (de) 2003-01-29
EP0937239A1 (de) 1999-08-25
CA2268901A1 (en) 1998-05-14

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