GB2501128B - Sampling Apparatus and Method for Sampling - Google Patents
Sampling Apparatus and Method for SamplingInfo
- 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
Links
- 238000005070 sampling Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 1
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)
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)
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)
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)
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 |
-
2012
- 2012-04-13 GB GB1709777.5A patent/GB2548295B/en not_active Expired - Fee Related
- 2012-04-13 GB GB1206589.2A patent/GB2501128B/en not_active Expired - Fee Related
-
2013
- 2013-04-12 WO PCT/GB2013/050947 patent/WO2013153397A1/en active Application Filing
Patent Citations (8)
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 |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1190458 Country of ref document: HK |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20170907 AND 20170913 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20220413 |