CA2896152C - Method for evaluating medical measurement curves - Google Patents

Method for evaluating medical measurement curves Download PDF

Info

Publication number
CA2896152C
CA2896152C CA2896152A CA2896152A CA2896152C CA 2896152 C CA2896152 C CA 2896152C CA 2896152 A CA2896152 A CA 2896152A CA 2896152 A CA2896152 A CA 2896152A CA 2896152 C CA2896152 C CA 2896152C
Authority
CA
Canada
Prior art keywords
value
measurement curve
evaluation
optical measurement
curve
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.)
Active
Application number
CA2896152A
Other languages
English (en)
French (fr)
Other versions
CA2896152A1 (en
Inventor
Simon Aigner
Gabriele Chemnitius
Carina Horn
Bernd Limburg
Timo OTTENSTEIN
Wolfgang Petrich
Markus PLUM
Christian Ringemann
Markus Serr
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of CA2896152A1 publication Critical patent/CA2896152A1/en
Application granted granted Critical
Publication of CA2896152C publication Critical patent/CA2896152C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00—ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G16B40/10—Signal processing, e.g. from mass spectrometry [MS] or from PCR
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; 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
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/66—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood sugars, e.g. galactose
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00—ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00—ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G16B40/20—Supervised data analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/129—Using chemometrical methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
    • Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
    • Y10T436/143333—Saccharide [e.g., DNA, etc.]
    • Y10T436/144444—Glucose

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medical Informatics (AREA)
  • Immunology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Evolutionary Biology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Software Systems (AREA)
  • Evolutionary Computation (AREA)
  • Epidemiology (AREA)
  • Databases & Information Systems (AREA)
  • Artificial Intelligence (AREA)
  • Bioethics (AREA)
  • Biophysics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
CA2896152A 2012-12-20 2013-12-19 Method for evaluating medical measurement curves Active CA2896152C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12198445.4 2012-12-20
EP12198445 2012-12-20
PCT/EP2013/077348 WO2014096174A1 (en) 2012-12-20 2013-12-19 Method for evaluating medical measurement curves

Publications (2)

Publication Number Publication Date
CA2896152A1 CA2896152A1 (en) 2014-06-26
CA2896152C true CA2896152C (en) 2018-07-24

Family

ID=47603061

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2896152A Active CA2896152C (en) 2012-12-20 2013-12-19 Method for evaluating medical measurement curves

Country Status (9)

Country Link
US (2) US20150286778A1 (OSRAM)
EP (1) EP2936124B1 (OSRAM)
JP (1) JP6462585B2 (OSRAM)
KR (1) KR101789893B1 (OSRAM)
CN (1) CN104870982B (OSRAM)
CA (1) CA2896152C (OSRAM)
HU (1) HUE034313T2 (OSRAM)
PL (1) PL2936124T3 (OSRAM)
WO (1) WO2014096174A1 (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160009619A (ko) * 2013-06-10 2016-01-26 에프. 호프만-라 로슈 아게 체액에서 분석물을 검출하기 위한 방법 및 시스템
GB201507458D0 (en) * 2015-04-30 2015-06-17 Inside Biometrics Ltd System and method for measuring fitness-related parameters
IT201600094056A1 (it) * 2016-09-20 2018-03-20 Bilimetrix S R L Metodo di taratura per un dispositivo di misura della bilirubina
WO2019193034A1 (en) * 2018-04-06 2019-10-10 Boehringer Ingelheim Vetmedica Gmbh Method for determining an analyte, and analysis system
EP3640946A1 (en) * 2018-10-15 2020-04-22 Sartorius Stedim Data Analytics AB Multivariate approach for biological cell selection
EP3650843B1 (en) * 2018-11-07 2022-01-19 Roche Diabetes Care GmbH Methods and devices for performing an analytical measurement
CN109682968B (zh) * 2018-11-08 2022-03-11 上海艾瑞德生物科技有限公司 一种荧光免疫试条定量检测测试信号温度矫正方法
JP2021092476A (ja) * 2019-12-11 2021-06-17 清水建設株式会社 評価装置、評価方法、学習装置、及び学習方法
WO2022150711A1 (en) * 2021-01-11 2022-07-14 Meso Scale Technologies, Llc. Assay system calibration systems and methods
US11796549B2 (en) * 2021-02-12 2023-10-24 Hach Company Real-time management of analyte recovery
EP4323788A1 (en) * 2021-04-16 2024-02-21 Beth Israel Deaconess Medical Center, Inc. Systems and methods for non-selective stimulated echo multislice diffusion imaging
KR102717386B1 (ko) * 2022-01-27 2024-10-15 스페클립스 주식회사 의료 진단 장치 및 이의 제어 방법
WO2025162776A1 (en) 2024-02-02 2025-08-07 Roche Diabetes Care Gmbh Analytical method for detecting at least one analyte in a bodily fluid

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826922A1 (de) 1988-08-09 1990-02-22 Boehringer Mannheim Gmbh Verfahren zur kolorimetrischen bestimmung eines analyten mittels enzymatischer oxidation
DE3940010A1 (de) 1989-12-02 1991-06-06 Boehringer Mannheim Gmbh Verwendung eines schwer loeslichen salzes einer heteropolysaeure zur bestimmung eines analyts, entsprechendes bestimmungsverfahren sowie hierfuer geeignetes mittel
DE4221807C2 (de) 1992-07-03 1994-07-14 Boehringer Mannheim Gmbh Verfahren zur analytischen Bestimmung der Konzentration eines Bestandteiles einer medizinischen Probe
HU222809B1 (hu) 1997-10-03 2003-10-28 77 Elektronika Műszeripari Kft. Eljárás és készülék kémiai összetevőnek anyagmintából, különösen vér glükóztartalmának vérmintából történő meghatározásához
US20030036202A1 (en) * 2001-08-01 2003-02-20 Maria Teodorcyzk Methods and devices for use in analyte concentration determination assays
AU2003276873A1 (en) 2002-09-10 2004-04-30 Euro-Celtique, S.A. Apparatus and method for non-invasive measurement of blood constituents
US7118916B2 (en) * 2002-10-21 2006-10-10 Lifescan, Inc. Method of reducing analysis time of endpoint-type reaction profiles
WO2004099763A1 (en) 2003-05-12 2004-11-18 Erasmus University Medical Center Rotterdam Automated characterization and classification of microoganisms
WO2005114163A1 (en) * 2004-05-14 2005-12-01 Bayer Healthcare Llc Methods for performing hematocrit adjustment in glucose assays and devices for same
ATE412364T1 (de) * 2005-03-15 2008-11-15 Hoffmann La Roche Verfahren und system zur untersuchung des glucosestoffwechsels
US20060281187A1 (en) * 2005-06-13 2006-12-14 Rosedale Medical, Inc. Analyte detection devices and methods with hematocrit/volume correction and feedback control
DE102005035461A1 (de) 2005-07-28 2007-02-15 Roche Diagnostics Gmbh Stabile NAD/NADH-Derivate
US7646474B2 (en) * 2005-10-28 2010-01-12 Panasonic Corporation Measuring device, measuring apparatus and method of measuring
US20070235346A1 (en) * 2006-04-11 2007-10-11 Popovich Natasha D System and methods for providing corrected analyte concentration measurements
EP1909206A1 (de) * 2006-09-11 2008-04-09 Roche Diagnostics GmbH Messbereichserweiterung chromatografischer Schnellteste
US7629125B2 (en) 2006-11-16 2009-12-08 General Electric Company Sequential analysis of biological samples
EP1985996A1 (de) 2007-04-27 2008-10-29 Roche Diagnostics GmbH Analysesystem zur photometrischen Bestimmung eines Analyten in einer Körperflüssigkeit mit einem Analysegerät und einem Testträger zur Aufnahme in das Analysegerät
DK2006786T3 (en) 2007-06-18 2018-08-06 Hoffmann La Roche Method and glucose monitoring system to monitor individual metabolic response and to generate nutrient feedback
ES2400966T3 (es) * 2007-09-22 2013-04-15 F. Hoffmann-La Roche Ag Sistema de análisis para determinar la concentración de un analito en un líquido corporal
CA2708038A1 (en) 2007-12-10 2009-09-03 Bayer Healthcare Llc Slope-based compensation
EP2093284A1 (de) 2008-02-19 2009-08-26 F.Hoffmann-La Roche Ag Stabilisierung von Dehydrogenasen mit stabilen Coenzymen
EP2350671A1 (en) * 2008-10-24 2011-08-03 Boditechmed Inc. System for the quantitative measurement of glycohemoglobin and a method for measuring the content of glycohemoglobin using the same
CA2769156C (en) 2009-07-27 2015-02-10 F. Hoffmann-La Roche Ag Method and substances for preparation of n-substituted pyridinium compounds
JP5542931B2 (ja) 2009-07-27 2014-07-09 エフ・ホフマン−ラ・ロシュ・アクチェンゲゼルシャフト Ｎ置換ピリジニウム化合物の調製のための方法及び物質
CA2769155C (en) 2009-07-27 2015-04-28 F. Hoffmann-La Roche Ag Enzymatic synthesis of carba-nad
WO2011131490A2 (en) 2010-04-21 2011-10-27 Siemens Healthcare Diagnostics Inc. CURVE PROCESSOR ALGORITHM FOR THE QUALITY CONTROL OF (RT-)qPCR CURVES
JP5812701B2 (ja) * 2010-06-23 2015-11-17 アークレイ株式会社 血漿グルコース測定方法
KR101934247B1 (ko) * 2010-10-18 2019-01-02 네스텍 소시에테아노님 항-약물 항체 동종형의 확인 방법
WO2012084194A1 (en) 2010-12-22 2012-06-28 Roche Diagnostics Gmbh Systems and methods to compensate for sources of error during electrochemical testing
JP5801590B2 (ja) * 2011-04-11 2015-10-28 シスメックス株式会社 生体成分測定方法

Also Published As

Publication number Publication date
CA2896152A1 (en) 2014-06-26
JP6462585B2 (ja) 2019-01-30
US20190325992A1 (en) 2019-10-24
CN104870982A (zh) 2015-08-26
KR101789893B1 (ko) 2017-11-20
PL2936124T3 (pl) 2017-08-31
EP2936124A1 (en) 2015-10-28
JP2016505840A (ja) 2016-02-25
US10984892B2 (en) 2021-04-20
HK1213992A1 (zh) 2016-07-15
EP2936124B1 (en) 2017-03-15
HUE034313T2 (en) 2018-02-28
WO2014096174A1 (en) 2014-06-26
US20150286778A1 (en) 2015-10-08
KR20150090152A (ko) 2015-08-05
CN104870982B (zh) 2019-02-15

Similar Documents

Publication Publication Date Title
CA2896152C (en) Method for evaluating medical measurement curves
CA2884919C (en) Method for analyzing a sample of a body fluid
ElMasry et al. Freshness estimation of intact frozen fish using fluorescence spectroscopy and chemometrics of excitation–emission matrix
US9217712B2 (en) Method for assisting judgment of abnormality of reaction process data and automatic analyzer
TWI857058B (zh) 分析物濃度感測器系統及判定來自分析物計量器中之熱敏電阻溫度感測器之環境溫度量測之適宜性之方法
Sulaiman et al. Hybrid ensemble-based machine learning model for predicting phosphorus concentrations in hydroponic solution
CA2926287C (en) Method and device for determining a concentration of an analyte in a bodily fluid
JP7038230B2 (ja) 細胞数を推定する方法および細胞数を推定する装置
JP2004138454A (ja) 光学的散乱特性推定方法および装置
CN107924715A (zh) 使用多个非侵入式传感器估计物质浓度
HK1213992B (zh) 用於评估医学测量曲线的方法
Di Lecce et al. Describing non-selective gas sensors behaviour via logical rules
EP0762108A2 (en) Method of and apparatus for measuring ketone concentration in organism
CN121185982A (zh) 一种基于人工智能优化的dna定量荧光计校准系统
HK1213637B (en) Method for analyzing a sample of a body fluid

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20150622