[go: up one dir, main page]

DE3676011D1 - Blutanalysator. - Google Patents

Blutanalysator.

Info

Publication number
DE3676011D1
DE3676011D1 DE8686109615T DE3676011T DE3676011D1 DE 3676011 D1 DE3676011 D1 DE 3676011D1 DE 8686109615 T DE8686109615 T DE 8686109615T DE 3676011 T DE3676011 T DE 3676011T DE 3676011 D1 DE3676011 D1 DE 3676011D1
Authority
DE
Germany
Prior art keywords
blood analyzer
analyzer
blood
hematocrit
electrolyte
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
DE8686109615T
Other languages
English (en)
Inventor
Chung Chang Young
Robert L Coleman
Sheila Marie Fleming
John F Grimes
Ferdinand Baumeister
Macindoe, Jr
Lou Catalano
Pat Coppola
Fred Spaziani
Guy Rodomista
James E Fowler
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.)
Nova Biomedical Corp
Original Assignee
Nova Biomedical Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25048351&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3676011(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nova Biomedical Corp filed Critical Nova Biomedical Corp
Application granted granted Critical
Publication of DE3676011D1 publication Critical patent/DE3676011D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/4915—Blood using flow cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE8686109615T 1985-07-22 1986-07-14 Blutanalysator. Expired - Fee Related DE3676011D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/757,573 US4686479A (en) 1985-07-22 1985-07-22 Apparatus and control kit for analyzing blood sample values including hematocrit

Publications (1)

Publication Number Publication Date
DE3676011D1 true DE3676011D1 (de) 1991-01-17

Family

ID=25048351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686109615T Expired - Fee Related DE3676011D1 (de) 1985-07-22 1986-07-14 Blutanalysator.

Country Status (7)

Country Link
US (1) US4686479A (de)
EP (1) EP0213343B2 (de)
JP (2) JPH0827278B2 (de)
AT (1) ATE58968T1 (de)
CA (1) CA1291795C (de)
DE (1) DE3676011D1 (de)
DK (1) DK172264B1 (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935346A (en) 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
DE3627814A1 (de) * 1986-08-16 1988-02-25 Fresenius Ag Vorrichtung zur bestimmung des haematokrit
US4975647A (en) * 1987-06-01 1990-12-04 Nova Biomedical Corporation Controlling machine operation with respect to consumable accessory units
US5422278A (en) * 1987-11-17 1995-06-06 Dade International Inc. Blood gas/electrolyte calibrator and quality controls
US5227305A (en) * 1988-05-13 1993-07-13 Instrumentation Laboratory Spa Buffer solution systems for standardizing pH analyzers and electrolytes
US5112455A (en) * 1990-07-20 1992-05-12 I Stat Corporation Method for analytically utilizing microfabricated sensors during wet-up
DE4104302C2 (de) * 1991-02-13 1998-10-22 Fresenius Ag Verfahren zur Kontrolle und Kalibrierung von Meßwertanzeigen eines Analysegerätes für physiologische Flüssigkeiten
US5631552A (en) * 1992-09-30 1997-05-20 Cobe Laboratories, Inc. Hemodynamic monitor for detecting air bubbles
MX9306336A (es) * 1992-10-13 1995-01-31 Baxter Int Metodo y aparato para monitorear o vigilar un tratamiento de hemodialisis,que se lleva a cabo en una maquina de hemodialisis.
US5849179A (en) * 1992-10-13 1998-12-15 Baxter International Inc. Automatic apparatus for obtaining equilibration samples of dialysate
DE69324471T2 (de) * 1992-10-13 1999-12-23 Baxter International Inc., Deerfield Fluessigkeitsentnahmemodul
US5385846A (en) * 1993-06-03 1995-01-31 Boehringer Mannheim Corporation Biosensor and method for hematocrit determination
US5690893A (en) * 1994-06-10 1997-11-25 Hitachi, Ltd. Analyzer having sensor with memory device
US5633169A (en) * 1995-10-27 1997-05-27 Nova Biomedical Corporation Measurement of carbon dioxide in blood
US6058934A (en) * 1995-11-02 2000-05-09 Chiron Diagnostics Corporation Planar hematocrit sensor incorporating a seven-electrode conductivity measurement cell
US5750906A (en) * 1995-11-02 1998-05-12 Chiron Diagnostics Corporation Multifunction valve
US7494816B2 (en) 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
US6645368B1 (en) 1997-12-22 2003-11-11 Roche Diagnostics Corporation Meter and method of using the meter for determining the concentration of a component of a fluid
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US6458326B1 (en) 1999-11-24 2002-10-01 Home Diagnostics, Inc. Protective test strip platform
US6541266B2 (en) 2001-02-28 2003-04-01 Home Diagnostics, Inc. Method for determining concentration of an analyte in a test strip
US6562625B2 (en) 2001-02-28 2003-05-13 Home Diagnostics, Inc. Distinguishing test types through spectral analysis
US6525330B2 (en) 2001-02-28 2003-02-25 Home Diagnostics, Inc. Method of strip insertion detection
WO2003100389A1 (en) * 2002-05-28 2003-12-04 Autogenomics, Inc. Multi-reagent pack
US7569393B2 (en) 2002-06-28 2009-08-04 International Technidyne Corporation Analytical test cartridge; and, methods
US6794877B2 (en) 2002-07-31 2004-09-21 International Technidyne Corporation Apparatus and method for analytical determinations
AU2003234944A1 (en) * 2002-08-27 2004-03-18 Bayer Healthcare, Llc Methods of Determining Glucose Concentration in Whole Blood Samples
US7422903B2 (en) * 2002-12-11 2008-09-09 Instrumentation Laboratory Company Multi-analyte reference solutions
US20040154933A1 (en) * 2003-02-11 2004-08-12 Instrumentation Laboratory Company Polymeric membranes for use in electrochemical sensors
US20040256227A1 (en) * 2003-02-11 2004-12-23 Jungwon Shin Electrochemical urea sensors and methods of making the same
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US7604721B2 (en) 2003-06-20 2009-10-20 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US7723099B2 (en) * 2003-09-10 2010-05-25 Abbott Point Of Care Inc. Immunoassay device with immuno-reference electrode
US7682833B2 (en) 2003-09-10 2010-03-23 Abbott Point Of Care Inc. Immunoassay device with improved sample closure
JP2007509604A (ja) * 2003-10-06 2007-04-19 ノバルティス アクチエンゲゼルシャフト 薬剤誘発下痢の予測のためのバイオマーカー
KR20060131836A (ko) 2004-02-06 2006-12-20 바이엘 헬쓰케어, 엘엘씨 바이오센서에 대한 내부 참조물질로서의 산화성 화학종 및이의 사용방법
GB0403369D0 (en) * 2004-02-16 2004-03-17 Pa Consulting Services Devices and methods for testing analytes
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
EP1774324B1 (de) * 2004-07-16 2013-02-27 SensoCure AS Elektrochemischer sensor für in-vivo- oder ex-vivo-messungen des kohlendioxid-partialdrucks von lebendgewebe
US7356366B2 (en) * 2004-08-02 2008-04-08 Cardiac Pacemakers, Inc. Device for monitoring fluid status
TWI353360B (en) 2005-04-07 2011-12-01 Nippon Catalytic Chem Ind Production process of polyacrylic acid (salt) wate
CA2890945C (en) 2005-07-20 2016-11-29 Bayer Healthcare Llc Gated amperometry
KR20130100022A (ko) 2005-09-30 2013-09-06 바이엘 헬스케어 엘엘씨 게이트형 전압 전류 측정 분석물 결정 방법
EP1837348B9 (de) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Wasserabsorbierendes Harz und Verfahren zu seiner Herstellung
US8529751B2 (en) 2006-03-31 2013-09-10 Lifescan, Inc. Systems and methods for discriminating control solution from a physiological sample
ES2825036T3 (es) 2006-10-24 2021-05-14 Ascensia Diabetes Care Holdings Ag Amperometría de decaimiento transitorio
US8778168B2 (en) 2007-09-28 2014-07-15 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
US8603768B2 (en) 2008-01-17 2013-12-10 Lifescan, Inc. System and method for measuring an analyte in a sample
US8551320B2 (en) 2008-06-09 2013-10-08 Lifescan, Inc. System and method for measuring an analyte in a sample
ES2390987T3 (es) 2008-12-18 2012-11-20 F. Hoffmann-La Roche Ag Método para comprobar la calidad del acoplamiento térmico de una celda de medición
WO2011040472A1 (ja) 2009-09-29 2011-04-07 株式会社日本触媒 粒子状吸水剤及びその製造方法
CA2784351C (en) * 2009-12-18 2013-10-08 Abbott Point Of Care Inc. Integrated hinged cartridge housings for sample analysis
US9228975B2 (en) 2011-09-13 2016-01-05 Siemens Healthcare Diagnostics Inc. Patient serum/plasma sample resistivity for electrolyte result verification
RU2525432C1 (ru) * 2013-01-13 2014-08-10 Общество с ограниченной ответственностью "Ставрополь-АРСИО" Аппаратно-программный комплекс для диагностики физиологического состояния организма
US11292014B2 (en) 2015-04-05 2022-04-05 Arteriocyte Medical Systems, Inc. Centrifuge counterbalance with adjustable center of gravity and methods for using the same
CN112034009B (zh) * 2020-08-21 2024-10-29 深圳市康立生物医疗有限公司 一种钠离子校正的红细胞压积测试系统及测试方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556950A (en) * 1966-07-15 1971-01-19 Ibm Method and apparatus for automatic electrochemical analysis
US3648159A (en) * 1970-03-11 1972-03-07 Us Air Force Portable, self-contained system for analyzing biological fluids or the like
US3997420A (en) * 1971-03-18 1976-12-14 Beckman Instruments, Inc. Automatic analyzer
US3772591A (en) * 1972-04-12 1973-11-13 Fisher Scientific Co Method and apparatus for analyzing blood properties
US3997838A (en) * 1975-04-14 1976-12-14 Technicon Instruments Corporation Apparatus and method for measurement of total volume of particles in a liquid sample
DE2646314A1 (de) * 1975-10-28 1977-05-05 Dictaphone Corp Elektrochemische elektrodenstruktur
CH619047A5 (de) * 1976-03-12 1980-08-29 Orbisphere Corp
US4202747A (en) * 1978-07-06 1980-05-13 Beckman Instruments, Inc. Flow cell fluid and sample supply mechanism
US4452682A (en) * 1980-10-24 1984-06-05 Hitachi, Ltd. Apparatus for measuring clinical emergency check items of blood
JPS5829450A (ja) * 1981-08-18 1983-02-21 株式会社豊田中央研究所 ヘマトクリツト測定装置
DE3202067C2 (de) * 1982-01-23 1984-06-20 Holger Dr. 5100 Aachen Kiesewetter Vorrichtung zur Bestimmung des Hämatokritwertes
JPS595933A (ja) * 1982-07-02 1984-01-12 Hitachi Ltd 液体試料のフロ−分析方法
US4632485A (en) * 1985-06-06 1986-12-30 Brown Kenneth C Electrical circuit testing apparatus

Also Published As

Publication number Publication date
JPH08178918A (ja) 1996-07-12
EP0213343B2 (de) 1995-02-01
DK344986D0 (da) 1986-07-21
JPS6225262A (ja) 1987-02-03
JP2954508B2 (ja) 1999-09-27
EP0213343A3 (en) 1987-12-09
US4686479A (en) 1987-08-11
DK344986A (da) 1987-01-23
EP0213343B1 (de) 1990-12-05
CA1291795C (en) 1991-11-05
DK172264B1 (da) 1998-02-09
ATE58968T1 (de) 1990-12-15
EP0213343A2 (de) 1987-03-11
JPH0827278B2 (ja) 1996-03-21

Similar Documents

Publication Publication Date Title
DE3676011D1 (de) Blutanalysator.
JPS6426157A (en) Method and apparatus for measuring hematocrit in whole blood
GB8526902D0 (en) Electrochemical analysis
EP0157597A3 (en) Means and methods for quantitative determination of analyte in liquids
KR900700620A (ko) 전류적 정진단 분석방법 및 장치
DE3786631D1 (de) Mehrfacher eichungsstandard fuer blutanalyse.
KR880701376A (ko) 전기 화학적 농도 검출장치
DK673187D0 (da) Mini-elektrode til elektrokemisk analyse
SU1412447A1 (ru) Дрейф-спектрометр для обнаружения микропримесей веществ в газах
SE8603428D0 (sv) Analyssystem
IT207156Z2 (it) Un portacapillare per strumenti di analisi in specie di analisi del sangue e particolarmente percontapiastrine, con due camere coassiali
CA1272941C (en) ION DETECTOR LAMINATE
ATE64754T1 (de) Anordnung zum messen der konzentration eines stoffes.
EP0262582A3 (en) Method for determining the concentration ratio of lithium to sodium ions and apparatus for carrying out this method
EP0255610A3 (de) Lithium-Ion-selektive Membranelektrode
ES467382A1 (es) Perfeccionamientos en dispositivos electroquimicos.
AU586235B2 (en) Assay for salicylate and apparatus for performing same
GB2000595A (en) Arrangement for measuring oxygen concentrations
ATE109565T1 (de) Miniaturisierte referenzelektroden.
JPS52146688A (en) Fluorescent x ray analyzer
EP0342820A3 (en) A method of and an apparatus for measuring the concentration of a substance in a sample solution
DE3474216D1 (en) Electrode assembly for measuring the concentration of an electro-chemical active species
DE59712916D1 (de) Elektrochemischer messfühler
SU645437A1 (ru) Электрохимический способ анализа газов
LT2322B (lt) Elektrocheminis daviklis gliukozes koncentracijai matuoti

Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee