GB2501128B - Sampling Apparatus and Method for Sampling - Google Patents

Sampling Apparatus and Method for Sampling

Info

Publication number
GB2501128B
GB2501128B GB1206589.2A GB201206589A GB2501128B GB 2501128 B GB2501128 B GB 2501128B GB 201206589 A GB201206589 A GB 201206589A GB 2501128 B GB2501128 B GB 2501128B
Authority
GB
United Kingdom
Prior art keywords
sampling
sampling apparatus
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
GB1206589.2A
Other versions
GB2501128A (en
GB201206589D0 (en
Inventor
J Ainger Phillip
bryan Matthew
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.)
Philip J Ainger
Original Assignee
TAPE SPECIALITIES Ltd
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 TAPE SPECIALITIES Ltd filed Critical TAPE SPECIALITIES Ltd
Priority to GB1206589.2A priority Critical patent/GB2501128B/en
Priority to GB1709777.5A priority patent/GB2548295B/en
Publication of GB201206589D0 publication Critical patent/GB201206589D0/en
Priority to PCT/GB2013/050947 priority patent/WO2013153397A1/en
Publication of GB2501128A publication Critical patent/GB2501128A/en
Application granted granted Critical
Publication of GB2501128B publication Critical patent/GB2501128B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • 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
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3273—Devices therefor, e.g. test element readers, circuitry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3274—Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration
    • 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
    • G01N33/48707—Physical analysis of biological material of liquid biological material by electrical means
    • 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
    • G01N33/492—Determining multiple analytes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Ecology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
GB1206589.2A 2012-04-13 2012-04-13 Sampling Apparatus and Method for Sampling Expired - Fee Related GB2501128B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1206589.2A GB2501128B (en) 2012-04-13 2012-04-13 Sampling Apparatus and Method for Sampling
GB1709777.5A GB2548295B (en) 2012-04-13 2012-04-13 Sampling apparatus and method for sampling
PCT/GB2013/050947 WO2013153397A1 (en) 2012-04-13 2013-04-12 Improved blood glucose testing with hematocrit correction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1206589.2A GB2501128B (en) 2012-04-13 2012-04-13 Sampling Apparatus and Method for Sampling

Publications (3)

Publication Number Publication Date
GB201206589D0 GB201206589D0 (en) 2012-05-30
GB2501128A GB2501128A (en) 2013-10-16
GB2501128B true GB2501128B (en) 2017-11-29

Family

ID=46209075

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1709777.5A Expired - Fee Related GB2548295B (en) 2012-04-13 2012-04-13 Sampling apparatus and method for sampling
GB1206589.2A Expired - Fee Related GB2501128B (en) 2012-04-13 2012-04-13 Sampling Apparatus and Method for Sampling

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1709777.5A Expired - Fee Related GB2548295B (en) 2012-04-13 2012-04-13 Sampling apparatus and method for sampling

Country Status (2)

Country Link
GB (2) GB2548295B (en)
WO (1) WO2013153397A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2522177B (en) 2013-11-07 2018-07-11 Brytech Design & Engineering Project Man Limited Improvements in and relating to sampling
EP3806733A4 (en) * 2018-06-18 2022-03-09 Trividia Health, Inc. Methods and systems for low power/low cost hematocrit measurement for blood glucose meter
WO2020009896A1 (en) 2018-07-06 2020-01-09 Qorvo Us, Inc. Methods of measuring hematocrit in fluidic channels including conductivity sensor
US11344878B2 (en) 2018-07-06 2022-05-31 Qorvo Us, Inc. Fluidic channels including conductivity sensor and methods of use thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1111378A2 (en) * 1999-12-16 2001-06-27 Roche Diagnostics Corporation Biosensor
US20050103624A1 (en) * 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
US20080297169A1 (en) * 2007-05-31 2008-12-04 Greenquist Alfred C Particle Fraction Determination of A Sample
US20100089775A1 (en) * 2006-12-19 2010-04-15 Apex Biotechnology Corp. Electrochemical test strip, electrochemical test system, and measurement method using the same
US20110139634A1 (en) * 2009-12-14 2011-06-16 Taidoc Technology Corporation System and method for measuring analyte concentration with interferant correction
US20110168575A1 (en) * 2010-01-08 2011-07-14 Roche Diaagnostics Operations, Inc. Sample characterization based on ac measurement methods
US20110241694A1 (en) * 2003-06-20 2011-10-06 Burke David W System and method for determining an abused sensor during analyte measurement
WO2011124906A1 (en) * 2010-03-30 2011-10-13 Menai Medical Technologies Limited Sampling plate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003234944A1 (en) * 2002-08-27 2004-03-18 Bayer Healthcare, Llc Methods of Determining Glucose Concentration in Whole Blood Samples

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050103624A1 (en) * 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
EP1111378A2 (en) * 1999-12-16 2001-06-27 Roche Diagnostics Corporation Biosensor
US20110241694A1 (en) * 2003-06-20 2011-10-06 Burke David W System and method for determining an abused sensor during analyte measurement
US20100089775A1 (en) * 2006-12-19 2010-04-15 Apex Biotechnology Corp. Electrochemical test strip, electrochemical test system, and measurement method using the same
US20080297169A1 (en) * 2007-05-31 2008-12-04 Greenquist Alfred C Particle Fraction Determination of A Sample
US20110139634A1 (en) * 2009-12-14 2011-06-16 Taidoc Technology Corporation System and method for measuring analyte concentration with interferant correction
US20110168575A1 (en) * 2010-01-08 2011-07-14 Roche Diaagnostics Operations, Inc. Sample characterization based on ac measurement methods
WO2011124906A1 (en) * 2010-03-30 2011-10-13 Menai Medical Technologies Limited Sampling plate

Also Published As

Publication number Publication date
GB2501128A (en) 2013-10-16
GB2548295B (en) 2017-11-29
GB201206589D0 (en) 2012-05-30
GB2548295A (en) 2017-09-13
WO2013153397A1 (en) 2013-10-17
GB201709777D0 (en) 2017-08-02

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: PHILIP J AINGER

Free format text: FORMER OWNER: MENAI MEDICAL TECHNOLOGIES LIMITED

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

Free format text: REGISTERED BETWEEN 20140109 AND 20140115

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

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Effective date: 20220413