ATE300054T1 - Verfahren, reagenz, messkartusche und vorrichtung zur fibrinogenbestimmung - Google Patents

Verfahren, reagenz, messkartusche und vorrichtung zur fibrinogenbestimmung

Info

Publication number
ATE300054T1
ATE300054T1 AT01123538T AT01123538T ATE300054T1 AT E300054 T1 ATE300054 T1 AT E300054T1 AT 01123538 T AT01123538 T AT 01123538T AT 01123538 T AT01123538 T AT 01123538T AT E300054 T1 ATE300054 T1 AT E300054T1
Authority
AT
Austria
Prior art keywords
fibrinogen
reagent
thrombin
slows
measuring cartridge
Prior art date
Application number
AT01123538T
Other languages
English (en)
Inventor
Berndt B Bruegger
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of ATE300054T1 publication Critical patent/ATE300054T1/de

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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/745—Assays involving non-enzymic blood coagulation factors
    • G01N2333/75—Fibrin; Fibrinogen

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT01123538T 2000-10-03 2001-09-29 Verfahren, reagenz, messkartusche und vorrichtung zur fibrinogenbestimmung ATE300054T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/678,950 US6448024B1 (en) 2000-10-03 2000-10-03 Method, reagent, cartridge, and device for determining fibrinogen

Publications (1)

Publication Number Publication Date
ATE300054T1 true ATE300054T1 (de) 2005-08-15

Family

ID=24724998

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01123538T ATE300054T1 (de) 2000-10-03 2001-09-29 Verfahren, reagenz, messkartusche und vorrichtung zur fibrinogenbestimmung

Country Status (5)

Country Link
US (1) US6448024B1 (de)
EP (1) EP1195608B1 (de)
AT (1) ATE300054T1 (de)
DE (1) DE60112017T2 (de)
ES (1) ES2245964T3 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005538383A (ja) * 2002-09-10 2005-12-15 プラコア・インコーポレーテッド 血小板機能を監視する方法および装置
US7291310B2 (en) * 2002-12-17 2007-11-06 The Regents Of The University Of Michigan Microsystem for determining clotting time of blood and low-cost, single-use device for use therein
DE10362199B4 (de) 2003-06-04 2009-09-10 Stief, Thomas, Dr.med. Nachweisverfahren für Fibrinogen
US7439069B2 (en) 2004-02-27 2008-10-21 Nippoldt Douglas D Blood coagulation test cartridge, system, and method
US7422905B2 (en) 2004-02-27 2008-09-09 Medtronic, Inc. Blood coagulation test cartridge, system, and method
US7399637B2 (en) 2004-04-19 2008-07-15 Medtronic, Inc. Blood coagulation test cartridge, system, and method
EP1672369A1 (de) * 2004-12-16 2006-06-21 Roche Diagnostics GmbH Verfahren zur Bestimmung von Blutkoagulationsparametern, insbesondere in Durchflussmesssystemen
EP1875232A2 (de) * 2005-04-25 2008-01-09 PlaCor, Inc. Verfahren und vorrichtungen zur überwachung der blutplättchenfunktion
US20100099130A1 (en) * 2006-10-25 2010-04-22 Placor Inc. Methods and devices for monitoring platelet function
WO2009142638A1 (en) * 2008-05-22 2009-11-26 Ethicon, Inc. Protein assay
US8448499B2 (en) 2008-12-23 2013-05-28 C A Casyso Ag Cartridge device for a measuring system for measuring viscoelastic characteristics of a sample liquid, a corresponding measuring system, and a corresponding method
US9522396B2 (en) 2010-12-29 2016-12-20 S.D. Sight Diagnostics Ltd. Apparatus and method for automatic detection of pathogens
EP2729164A4 (de) * 2011-07-07 2015-05-06 Lfb Usa Inc Formulierungen zur stabilisierung von proteinen
US8900822B2 (en) * 2011-11-21 2014-12-02 Ethicon, Inc. Fibrinogen assay
CN104169719B (zh) 2011-12-29 2017-03-08 思迪赛特诊断有限公司 用于检测生物样品中病原体的方法和系统
JP2015503767A (ja) 2012-01-16 2015-02-02 エイブラム サイエンティフィック，インコーポレーテッド 流体の物理的特性を測定するための方法、デバイス、およびシステム
JP2013145238A (ja) * 2013-03-04 2013-07-25 Sekisui Medical Co Ltd 血液凝固反応における血液凝固時間延長剤
EP2999988A4 (de) 2013-05-23 2017-01-11 S.D. Sight Diagnostics Ltd. Verfahren und system zur bildgebung einer zellprobe
IL227276A0 (en) 2013-07-01 2014-03-06 Parasight Ltd A method and system for preparing a monolayer of cells, particularly suitable for diagnosis
US10831013B2 (en) 2013-08-26 2020-11-10 S.D. Sight Diagnostics Ltd. Digital microscopy systems, methods and computer program products
JP2014197019A (ja) * 2014-06-30 2014-10-16 積水メディカル株式会社 血液凝固反応における血液凝固時間延長剤
US10482595B2 (en) 2014-08-27 2019-11-19 S.D. Sight Diagnostics Ltd. System and method for calculating focus variation for a digital microscope
US10175225B2 (en) 2014-09-29 2019-01-08 C A Casyso Ag Blood testing system and method
US9897618B2 (en) 2014-09-29 2018-02-20 C A Casyso Gmbh Blood testing system
US10288630B2 (en) 2014-09-29 2019-05-14 C A Casyso Gmbh Blood testing system and method
US10539579B2 (en) 2014-09-29 2020-01-21 C A Casyso Gmbh Blood testing system and method
US10816559B2 (en) 2014-09-29 2020-10-27 Ca Casyso Ag Blood testing system and method
JP6058726B2 (ja) * 2015-03-30 2017-01-11 積水メディカル株式会社 血液凝固反応における血液凝固時間延長剤
US10295554B2 (en) 2015-06-29 2019-05-21 C A Casyso Gmbh Blood testing system and method
AU2016322966B2 (en) 2015-09-17 2021-10-14 S.D. Sight Diagnostics Ltd Methods and apparatus for detecting an entity in a bodily sample
WO2017096287A1 (en) * 2015-12-03 2017-06-08 Ca Casyso Ag Blood testing system and method
US11112400B2 (en) * 2016-01-16 2021-09-07 Hewlett-Packard Development Company, L.P. Blood characteristic measurement
US11733150B2 (en) 2016-03-30 2023-08-22 S.D. Sight Diagnostics Ltd. Distinguishing between blood sample components
EP3455626B1 (de) 2016-05-11 2025-08-06 S.D. Sight Diagnostics Ltd. Durchführung optischer messungen auf einer probe
US11307196B2 (en) 2016-05-11 2022-04-19 S.D. Sight Diagnostics Ltd. Sample carrier for optical measurements
US10473674B2 (en) 2016-08-31 2019-11-12 C A Casyso Gmbh Controlled blood delivery to mixing chamber of a blood testing cartridge
US10843185B2 (en) 2017-07-12 2020-11-24 Ca Casyso Gmbh Autoplatelet cartridge device
AU2018369859B2 (en) 2017-11-14 2024-01-25 S.D. Sight Diagnostics Ltd Sample carrier for optical measurements
US12584930B2 (en) 2019-02-04 2026-03-24 Abram Scientific, Inc. Fluid property measurement devices and methods
CN115087870A (zh) * 2019-03-27 2022-09-20 血运有限公司 用于测量血液样品中纤维蛋白原浓度的方法和装置
AU2020372024B2 (en) 2019-10-22 2026-03-12 S.D. Sight Diagnostics Ltd Accounting for errors in optical measurements
BR112022011312A2 (pt) 2019-12-12 2022-08-23 S D Sight Diagnostics Ltd Análise de um analito disposto dentro de um meio
AU2020400400B2 (en) 2019-12-12 2026-03-19 S.D. Sight Diagnostics Ltd Detecting platelets in a blood sample
MX2022007127A (es) 2019-12-12 2022-07-11 S D Sight Diagnostics Ltd Generacion artificial de una imagen de frotis sanguineo en color.
JP7529446B2 (ja) * 2020-06-05 2024-08-06 株式会社エイアンドティー フィブリノゲン測定方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311287A1 (de) 1983-03-28 1984-10-04 Behringwerke Ag, 3550 Marburg Verfahren zur fotometrischen bestimmung der aktivierten partiellen thromboplastinzeit und reagenz dazu
DE3407280A1 (de) 1984-02-28 1985-09-19 Gödecke AG, 1000 Berlin Testsatz zur bestimmung der aktivierten partiellen thromboplastinzeit (ptt) mit erhoehter heparinempfindlichkeit
DE3504405A1 (de) 1985-02-08 1986-08-14 Boehringer Mannheim Gmbh, 6800 Mannheim Bestimmung von prokallikrein
US4666831A (en) 1985-02-19 1987-05-19 The Liposome Company, Inc. Lipid-dependent diagnostic assays
US4756884A (en) 1985-08-05 1988-07-12 Biotrack, Inc. Capillary flow device
US5164598A (en) 1985-08-05 1992-11-17 Biotrack Capillary flow device
US4946775A (en) 1985-09-05 1990-08-07 Yin E Thye Composition, kit and method for assaying heparin and a method for making the composition
US4755461A (en) 1986-04-17 1988-07-05 Bio/Data Corporation Tableted blood plasma microconcentrated thromboplastin coagulation reagent
US5039617A (en) 1989-04-20 1991-08-13 Biotrack, Inc. Capillary flow device and method for measuring activated partial thromboplastin time
AT395597B (de) 1991-01-25 1993-01-25 Immuno Ag Reagens zur bestimmung von faktor viii-aktivitaet
US5254350A (en) 1991-07-22 1993-10-19 Helena Laboratories Corporation Method of preparing a thromboplastin extract
JP3180824B2 (ja) 1991-08-30 2001-06-25 シスメックス株式会社 血液凝固試薬
DE4133946A1 (de) 1991-10-14 1993-04-15 Behringwerke Ag Funktioneller test und reagenz zur bestimmung von fibrinogen
AT399055B (de) * 1992-05-15 1995-03-27 Immuno Ag Verfahren zur bestimmung von fibrinogen
DE59309374D1 (de) 1992-05-15 1999-03-25 Immuno Ag Reagens zur Bestimmung der aktivierten partiellen Thromboplastinzeit (aPTT)
US5443959A (en) 1992-09-09 1995-08-22 Tokuyama Corporation Method of assaying fibrinogen, dry reagent therefor, and process for the preparation thereof
US5472852A (en) 1993-09-15 1995-12-05 Oklahoma Medical Research Foundation Assay for detection of selective Protein C inhibition by patients
JPH08510057A (ja) 1993-11-04 1996-10-22 デイド、インターナショナル、インコーポレイテッド 血液凝固の活性化部分トロンボプラスチン時間テストのための活性化剤成分としての及び血液凝固障害の検出のためのテトラヒドロキシキノン類
DE4344919A1 (de) 1993-12-30 1995-07-06 Behringwerke Ag Verfahren zur Bestimmung der Thrombozytenaggregation
US5589571A (en) 1994-10-28 1996-12-31 Cor Therapeutics, Inc. Process for production of inhibited forms of activated blood factors
US5705395A (en) 1994-11-14 1998-01-06 The Scripps Research Institute Method for diagnosis of thrombotic disorders
DE19749197A1 (de) 1997-11-07 1999-05-12 Dade Behring Marburg Gmbh Verfahren zur Bestimmung des antikoagulatorischen Potentials einer Probe
AU1983699A (en) 1998-01-30 1999-08-16 Yoshitomi Pharmaceutical Industries, Ltd. Method for measuring heparin cofactor ii activity and reagent kit
SE9803616D0 (sv) 1998-10-22 1998-10-22 Nybohov Dev Ab Sedelhanteringsmaskin
ATE268477T1 (de) 1999-09-03 2004-06-15 Roche Diagnostics Corp Verfahren, reagenz und messkartusche zur bestimmung der gerinnungszeit

Also Published As

Publication number Publication date
DE60112017D1 (de) 2005-08-25
DE60112017T2 (de) 2006-04-20
ES2245964T3 (es) 2006-02-01
EP1195608B1 (de) 2005-07-20
EP1195608A1 (de) 2002-04-10
US6448024B1 (en) 2002-09-10

Similar Documents

Publication Publication Date Title
ATE300054T1 (de) Verfahren, reagenz, messkartusche und vorrichtung zur fibrinogenbestimmung
DE59813326D1 (de) Verfahren zur Bestimmung des antikoagulatorischen Potentials einer Probe und Verfahren zur Bestimmung der Glykosilierung von Thrombomodulin
DE69429770D1 (de) Verfahren und analytisches system zur genauen schnellen und einfachen ausführung von fibrinogen-assays
DE60014676D1 (de) Vorrichtung und verfahren zur analyse flüssiger proben
DK1570274T3 (da) Analysator og analysefremgangsmåde og en væskekassette
ATE428931T1 (de) Verfahren zur durchführung von vollbluttests
ES2088992T3 (es) Metodo para determinar los niveles de factores de coagulacion intrinsecos y extrinsecos y proteina c.
BR9911467A (pt) Métodos para realização de ensaios de fibrinogênio usando-se reagentes quìmicos secos contendo ecarina e partìculas magnéticas
ATE553216T1 (de) Sonden, bibliotheken und kits zur analyse von nukleinsäuregemischen und verfahren zu deren konstruktion
ATE522812T1 (de) Verfahren und zusammensetzung zum bestimmen von homocystein
ATE360090T1 (de) Vorrichtung und verfahren zum bestimmen der koagulation in flüssigproben
ATE282195T1 (de) Methode und gerät zur automatischen durchführung von analysen bezüglich thrombose und blutgerinnung
DK0633473T3 (da) Måling af den aktiverede partielle thromboplastin-tid (APTT) i en reaktion i et enkelt trin
ATE333091T1 (de) Verfahren zur messung von blutersatzstoffen
ATE446378T1 (de) Verfahren zur analyse von komponenten biologischer proben
ATE16944T1 (de) Reagens zur optischen bestimmung des blutgerinnungsverhaltens.
DK1173748T3 (da) Fremgangsmåde og indretning til detektering af variationer af optiske egenskaber af en prøve i en analyseproces
NO903748L (no) Fremgangsmaate ved enzymatisk bestemmelse av analyttkonsentrasjoner.
ATE327514T1 (de) Verfahren zur quantifizierung von cholesterin
DE60121547D1 (de) Electrochemisches verfahren zum nachweis von nukleinsäuren
PT878715E (pt) Composicao reagente de hemoglobina contendo cianeto e metodo proporcionando precisao exactidao aceitaveis e liberdade em relacao a interferencia de globulos brancos em analisadores automaticos de hematologia
DE59910326D1 (de) Verwendung derivatisierter Reagenzien in Chemilumineszenz- und Elektrochemilumineszenz-Nachweisverfahren
DE50301307D1 (de) Verwendung von abfangsonden beim nachweis von nukleinsäuren
GB0304832D0 (en) Assay method
ATE443570T1 (de) Verfahren zur vermeidung von kontaminationen von negativem probenmaterial durch analythaltige proben bei der verwendung von pipettierautomaten

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties