GB2385663B - Quality control material for reagentless measurement of analytes - Google Patents

Quality control material for reagentless measurement of analytes

Info

Publication number
GB2385663B
GB2385663B GB0223216A GB0223216A GB2385663B GB 2385663 B GB2385663 B GB 2385663B GB 0223216 A GB0223216 A GB 0223216A GB 0223216 A GB0223216 A GB 0223216A GB 2385663 B GB2385663 B GB 2385663B
Authority
GB
United Kingdom
Prior art keywords
analytes
quality control
control material
reagentless
measurement
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 - Fee Related
Application number
GB0223216A
Other versions
GB0223216D0 (en
GB2385663A (en
Inventor
James Samsoondar
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.)
Spectromedical Inc
Original Assignee
Spectromedical 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
Priority claimed from US10/023,869 external-priority patent/US6828152B2/en
Application filed by Spectromedical Inc filed Critical Spectromedical Inc
Publication of GB0223216D0 publication Critical patent/GB0223216D0/en
Publication of GB2385663A publication Critical patent/GB2385663A/en
Application granted granted Critical
Publication of GB2385663B publication Critical patent/GB2385663B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274Calibration, base line adjustment, drift correction
GB0223216A 2001-12-21 2002-10-07 Quality control material for reagentless measurement of analytes Expired - Fee Related GB2385663B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/023,869 US6828152B2 (en) 1996-06-12 2001-12-21 Quality control material for reagentless measurement of analytes
CA2401882 2002-10-03

Publications (3)

Publication Number Publication Date
GB0223216D0 GB0223216D0 (en) 2002-11-13
GB2385663A GB2385663A (en) 2003-08-27
GB2385663B true GB2385663B (en) 2006-08-02

Family

ID=27623546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0223216A Expired - Fee Related GB2385663B (en) 2001-12-21 2002-10-07 Quality control material for reagentless measurement of analytes

Country Status (1)

Country Link
GB (1) GB2385663B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7449339B2 (en) * 1999-11-23 2008-11-11 Nir Diagnostics Inc. Spectroscopic method and apparatus for total hemoglobin measurement
EP2261673B1 (en) * 2008-03-31 2018-01-24 Terumo Kabushiki Kaisha Method for preparing calibrating reagent, calibrating reagent, and method for calibrating blood component measuring device using said calibrating reagent

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997047972A1 (en) * 1996-06-12 1997-12-18 James Samsoondar Calibrator material for instruments which measure interferents in serum and plasma specimens
WO1998038961A1 (en) * 1997-03-03 1998-09-11 Cme Telemetrix Inc. Method and apparatus for screening plasma for interferents in plasma from donor blood bags
US5828445A (en) * 1995-03-30 1998-10-27 Chiron Diagnostics Corporation Method for measuring and reporting co-oximeter quality control results
US5846492A (en) * 1997-03-11 1998-12-08 Johnson & Johnson Clinical Diagnostics, Inc. Sample quality measurement and/or analyte measurement in the dispensing tip of an analyzer
US5931779A (en) * 1996-06-06 1999-08-03 Wisconsin Alumni Research Foundation Real-time in-vivo measurement of myoglobin oxygen saturation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5828445A (en) * 1995-03-30 1998-10-27 Chiron Diagnostics Corporation Method for measuring and reporting co-oximeter quality control results
US5931779A (en) * 1996-06-06 1999-08-03 Wisconsin Alumni Research Foundation Real-time in-vivo measurement of myoglobin oxygen saturation
WO1997047972A1 (en) * 1996-06-12 1997-12-18 James Samsoondar Calibrator material for instruments which measure interferents in serum and plasma specimens
WO1998038961A1 (en) * 1997-03-03 1998-09-11 Cme Telemetrix Inc. Method and apparatus for screening plasma for interferents in plasma from donor blood bags
US5846492A (en) * 1997-03-11 1998-12-08 Johnson & Johnson Clinical Diagnostics, Inc. Sample quality measurement and/or analyte measurement in the dispensing tip of an analyzer

Also Published As

Publication number Publication date
GB0223216D0 (en) 2002-11-13
GB2385663A (en) 2003-08-27

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20100422 AND 20100428

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20121007