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
DE10325173B4 (de) 2003-06-04 2007-11-08 Stief, Thomas, Dr.med. Nachweisverfahren für Fibrinogen und/oder Fibrinogen-Derivate
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
US20060269978A1 (en) * 2005-04-25 2006-11-30 Haworth William S Method and device for monitoring platelet function
WO2008070324A2 (en) * 2006-10-25 2008-06-12 Placor, Inc. Methods and devices for monitoring platelet function
US9213035B2 (en) * 2008-05-22 2015-12-15 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
WO2013098821A1 (en) 2011-12-29 2013-07-04 Parasight Ltd. Methods and systems for detecting a pathogen in a biological sample
US9518905B2 (en) 2012-01-16 2016-12-13 Abram Scientific, Inc. Methods, devices, and systems for measuring physical properties of fluid
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
WO2014188405A1 (en) 2013-05-23 2014-11-27 Parasight Ltd. Method and system for imaging a cell sample
IL227276A0 (en) 2013-07-01 2014-03-06 Parasight Ltd A method and system for preparing a monolayer of cells, particularly suitable for diagnosis
EP3039477B1 (de) 2013-08-26 2021-10-20 S.D. Sight Diagnostics Ltd. Digitale mikroskopiesysteme, verfahren und computerprogrammprodukte
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
US9897618B2 (en) 2014-09-29 2018-02-20 C A Casyso Gmbh Blood testing system
US10539579B2 (en) 2014-09-29 2020-01-21 C A Casyso Gmbh Blood testing system and method
US10175225B2 (en) 2014-09-29 2019-01-08 C A Casyso Ag Blood testing system and method
US10816559B2 (en) 2014-09-29 2020-10-27 Ca Casyso Ag Blood testing system and method
US10288630B2 (en) 2014-09-29 2019-05-14 C A Casyso Gmbh 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
EP3859425B1 (de) 2015-09-17 2024-04-17 S.D. Sight Diagnostics Ltd. Verfahren und vorrichtung zur detektion einer entität in einer körperprobe
WO2017096287A1 (en) * 2015-12-03 2017-06-08 Ca Casyso Ag Blood testing system and method
WO2017123266A1 (en) * 2016-01-16 2017-07-20 Hewlett-Packard Development Company, L.P. Blood characteristic measurement
CA3018536A1 (en) 2016-03-30 2017-10-05 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
EP4177593A1 (de) 2016-05-11 2023-05-10 S.D. Sight Diagnostics Ltd. Probenträger für optische messungen
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
CN111788471B (zh) 2017-11-14 2023-12-12 思迪赛特诊断有限公司 用于光学测量的样品载体
WO2020163213A1 (en) 2019-02-04 2020-08-13 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
MX2022004703A (es) 2019-10-22 2022-05-11 S D Sight Diagnostics Ltd Contabilidad de errores en mediciones opticas.
CA3160702A1 (en) 2019-12-12 2021-06-17 S.D. Sight Diagnostics Ltd Artificial generation of a color blood smear image
BR112022011233A2 (pt) 2019-12-12 2022-08-30 S D Sight Diagnostics Ltd Detecção de plaquetas em uma amostra sanguínea
EP4073492A1 (de) 2019-12-12 2022-10-19 S.D. Sight Diagnostics Ltd. Analyse eines analyten in einem medium
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
ES2130244T3 (es) 1992-05-15 1999-07-01 Immuno Ag Reactivo para la determinacion del tiempo de tromboplastina parcialmente activa (iipa).
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
EP0677171B1 (de) 1993-11-04 2000-03-29 Dade Behring Inc. Tetrahydroxychinon als eine aktivatorkomponente für den aktivierten partiellen thromboplastinzeit-test der blutgerinnung und als anzeiger von blutgerinnungsstörungen
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
AU6933900A (en) 1999-09-03 2001-04-10 Roche Diagnostics Corporation Method, reagent and test cartridge for determining clotting time

Also Published As

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

Similar Documents

Publication Publication Date Title
DE60112017D1 (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
DE60034479D1 (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
EP1511854B1 (de) Hämatologisches bestimmungsverfahren und kit
ATE333091T1 (de) Verfahren zur messung von blutersatzstoffen
DE59208032D1 (de) Funktioneller Test und Reagenz zur Bestimmung von Fibrinogen
ATE333510T1 (de) Enzymatische messung von mycophenolsäure
DE60140251D1 (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

Legal Events

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