GB2511345B - Hand-held test meter with test strip simulation passive circuit block - Google Patents

Hand-held test meter with test strip simulation passive circuit block

Info

Publication number
GB2511345B
GB2511345B GB1303616.5A GB201303616A GB2511345B GB 2511345 B GB2511345 B GB 2511345B GB 201303616 A GB201303616 A GB 201303616A GB 2511345 B GB2511345 B GB 2511345B
Authority
GB
United Kingdom
Prior art keywords
hand
circuit block
passive circuit
test
held
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
GB1303616.5A
Other languages
English (en)
Other versions
GB2511345A (en
GB201303616D0 (en
Inventor
Elder David
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.)
LifeScan Scotland Ltd
Original Assignee
LifeScan Scotland 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 LifeScan Scotland Ltd filed Critical LifeScan Scotland Ltd
Priority to GB1303616.5A priority Critical patent/GB2511345B/en
Publication of GB201303616D0 publication Critical patent/GB201303616D0/en
Publication of GB2511345A publication Critical patent/GB2511345A/en
Priority to HK15102046.3A priority patent/HK1201580A1/zh
Application granted granted Critical
Publication of GB2511345B publication Critical patent/GB2511345B/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
    • 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
    • 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
    • G01N33/48785—Electrical and electronic details of measuring devices for physical analysis of liquid biological material not specific to a particular test method, e.g. user interface or power supply
    • 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
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2829—Testing of circuits in sensor or actuator systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Human Computer Interaction (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GB1303616.5A 2013-02-28 2013-02-28 Hand-held test meter with test strip simulation passive circuit block Expired - Fee Related GB2511345B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1303616.5A GB2511345B (en) 2013-02-28 2013-02-28 Hand-held test meter with test strip simulation passive circuit block
HK15102046.3A HK1201580A1 (zh) 2013-02-28 2015-03-02 具有測試條仿真無源電路塊的手持式測試儀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1303616.5A GB2511345B (en) 2013-02-28 2013-02-28 Hand-held test meter with test strip simulation passive circuit block

Publications (3)

Publication Number Publication Date
GB201303616D0 GB201303616D0 (en) 2013-04-17
GB2511345A GB2511345A (en) 2014-09-03
GB2511345B true GB2511345B (en) 2017-10-25

Family

ID=48142198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1303616.5A Expired - Fee Related GB2511345B (en) 2013-02-28 2013-02-28 Hand-held test meter with test strip simulation passive circuit block

Country Status (2)

Country Link
GB (1) GB2511345B (zh)
HK (1) HK1201580A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201420982D0 (en) 2014-11-26 2015-01-07 Inside Biometrics Ltd Verifying operation of a meter

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001947A1 (en) * 1990-07-23 1992-02-06 I-Stat Corporation Reusable test unit for simulating electromechemical sensor signals for quality assurance of portable blood analyzer instruments
EP1012602A1 (en) * 1996-07-26 2000-06-28 Diametrics Medical, Inc. Instrument performance verification system
WO2000049942A2 (en) * 1999-02-25 2000-08-31 Minimed, Inc. Test plug and cable for a glucose monitor
EP1241475A2 (en) * 2001-03-14 2002-09-18 Matsushita Electric Industrial Co., Ltd. Blood sugar level measuring device and semiconductor integrated circuit
WO2009036429A2 (en) * 2007-09-13 2009-03-19 Zelin Michael P Improved quality assurance system and method for point-of-care testing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001947A1 (en) * 1990-07-23 1992-02-06 I-Stat Corporation Reusable test unit for simulating electromechemical sensor signals for quality assurance of portable blood analyzer instruments
EP1012602A1 (en) * 1996-07-26 2000-06-28 Diametrics Medical, Inc. Instrument performance verification system
WO2000049942A2 (en) * 1999-02-25 2000-08-31 Minimed, Inc. Test plug and cable for a glucose monitor
EP1241475A2 (en) * 2001-03-14 2002-09-18 Matsushita Electric Industrial Co., Ltd. Blood sugar level measuring device and semiconductor integrated circuit
WO2009036429A2 (en) * 2007-09-13 2009-03-19 Zelin Michael P Improved quality assurance system and method for point-of-care testing

Also Published As

Publication number Publication date
HK1201580A1 (zh) 2015-09-04
GB2511345A (en) 2014-09-03
GB201303616D0 (en) 2013-04-17

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