DE602004009665D1 - System und verfahren zur messung vonkoagulationszeit ohne thermostatische steuerung - Google Patents

System und verfahren zur messung vonkoagulationszeit ohne thermostatische steuerung

Info

Publication number
DE602004009665D1
DE602004009665D1 DE602004009665T DE602004009665T DE602004009665D1 DE 602004009665 D1 DE602004009665 D1 DE 602004009665D1 DE 602004009665 T DE602004009665 T DE 602004009665T DE 602004009665 T DE602004009665 T DE 602004009665T DE 602004009665 D1 DE602004009665 D1 DE 602004009665D1
Authority
DE
Germany
Prior art keywords
coagulation
standard temperature
coagulation time
detection liquid
parameter
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 - Lifetime
Application number
DE602004009665T
Other languages
English (en)
Other versions
DE602004009665T2 (de
Inventor
James L Hill
Volker Unkrig
Ewald Rieger
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.)
Roche Diagnostics GmbH
Original Assignee
Roche Diagnostics GmbH
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 Roche Diagnostics GmbH filed Critical Roche Diagnostics GmbH
Publication of DE602004009665D1 publication Critical patent/DE602004009665D1/de
Application granted granted Critical
Publication of DE602004009665T2 publication Critical patent/DE602004009665T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G01N33/4905—Determining clotting time of blood
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE602004009665T 2003-02-01 2004-01-24 SYSTEM UND VERFAHREN ZUR MESSUNG einer KOAGULATIONSZEIT OHNE THERMOSTATISCHE Kontrolle Expired - Lifetime DE602004009665T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03002254A EP1443325A1 (de) 2003-02-01 2003-02-01 System und Verfahren zur Bestimmung eines Koagulationsparameters
EP03002254 2003-02-01
PCT/EP2004/000595 WO2004068138A1 (en) 2003-02-01 2004-01-24 System and method for measuring coagulation time without thermostatic control

Publications (2)

Publication Number Publication Date
DE602004009665D1 true DE602004009665D1 (de) 2007-12-06
DE602004009665T2 DE602004009665T2 (de) 2008-06-05

Family

ID=32605296

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004009665T Expired - Lifetime DE602004009665T2 (de) 2003-02-01 2004-01-24 SYSTEM UND VERFAHREN ZUR MESSUNG einer KOAGULATIONSZEIT OHNE THERMOSTATISCHE Kontrolle

Country Status (13)

Country Link
US (1) US20060035298A1 (de)
EP (2) EP1443325A1 (de)
JP (1) JP4320324B2 (de)
KR (1) KR20050093794A (de)
CN (1) CN1745297A (de)
AT (1) ATE376670T1 (de)
AU (1) AU2004207928A1 (de)
BR (1) BRPI0407093A (de)
CA (1) CA2514540C (de)
DE (1) DE602004009665T2 (de)
ES (1) ES2294460T3 (de)
MX (1) MXPA05007921A (de)
WO (1) WO2004068138A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101284072B1 (ko) 2005-10-18 2013-07-10 후지모리 고교 가부시키가이샤 혈전 관측 장치 및 혈전 관측 방법
EP1813937A1 (de) 2006-01-25 2007-08-01 Roche Diagnostics GmbH Elektrochemisches Biosensor-Analysesystem
US8845968B2 (en) 2006-12-28 2014-09-30 Highland Biosciences Limited Biosensor
GB0716542D0 (en) 2007-08-24 2007-10-03 Highland Biosciences Ltd Endotoxin biosensor
WO2009073861A1 (en) * 2007-12-05 2009-06-11 Hemosense, Inc. Methods and devices for the neutralization of heparin in a sample
KR101021298B1 (ko) * 2008-06-03 2011-03-11 (주)와이즈앤블루 혈당측정기
JP2011137769A (ja) * 2009-12-29 2011-07-14 Nipro Corp バイオセンサを有する測定装置
JP5590454B2 (ja) * 2010-10-05 2014-09-17 株式会社リコー 電気素子、集積素子及び電子回路
EP2805158B8 (de) 2012-01-16 2020-10-07 Abram Scientific, Inc. Verfahren und vorrichtungen zur messung von physikalischen eigenschaften von fluiden
US9686540B2 (en) * 2014-06-23 2017-06-20 Xerox Corporation Robust colorimetric processing method for paper based sensors
CN105137097A (zh) * 2015-07-27 2015-12-09 王天星 智能凝血酶原时间监控系统及其监控方法
KR101768331B1 (ko) * 2015-10-23 2017-08-14 계명대학교 산학협력단 휴대용 혈액 응고인자 측정시스템
WO2017123266A1 (en) * 2016-01-16 2017-07-20 Hewlett-Packard Development Company, L.P. Blood characteristic measurement
EP3217168A1 (de) 2016-03-08 2017-09-13 Roche Diagnostics GmbH Testelementanalysesystem zur analytischen untersuchung einer probe
EP3217322B1 (de) 2016-03-08 2019-01-30 Roche Diagniostics GmbH Testelementanalysesystem zur analytischen untersuchung einer probe
EP3527051B1 (de) 2016-10-14 2020-11-18 Roche Diagnostics GmbH Träger für testelement

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5031619A (en) * 1990-02-06 1991-07-16 Exergen Corporation Method for determining bleeding time
US5580744A (en) * 1992-04-27 1996-12-03 Avocet Medical, Inc. Test article and method for performing blood coagulation assays
US5405511A (en) * 1993-06-08 1995-04-11 Boehringer Mannheim Corporation Biosensing meter with ambient temperature estimation method and system
US5522255A (en) * 1993-08-31 1996-06-04 Boehringer Mannheim Corporation Fluid dose, flow and coagulation sensor for medical instrument
DE4422815A1 (de) * 1994-06-29 1996-01-04 Basf Ag Verfahren zur Herstellung von Acetylen und Synthesegas
US5972715A (en) * 1996-12-23 1999-10-26 Bayer Corporation Use of thermochromic liquid crystals in reflectometry based diagnostic methods
US6150174A (en) * 1997-03-05 2000-11-21 Diametrics Medical, Inc. Method for measurement of whole blood coagulation parameters
US6046051A (en) * 1997-06-27 2000-04-04 Hemosense, Inc. Method and device for measuring blood coagulation or lysis by viscosity changes
US6887693B2 (en) * 1998-12-24 2005-05-03 Cepheid Device and method for lysing cells, spores, or microorganisms
DE19952215C2 (de) * 1999-10-29 2001-10-31 Roche Diagnostics Gmbh Testelement-Analysesystem
US6780296B1 (en) * 1999-12-23 2004-08-24 Roche Diagnostics Corporation Thermally conductive sensor

Also Published As

Publication number Publication date
WO2004068138A1 (en) 2004-08-12
US20060035298A1 (en) 2006-02-16
DE602004009665T2 (de) 2008-06-05
MXPA05007921A (es) 2005-09-30
EP1588161B1 (de) 2007-10-24
ES2294460T3 (es) 2008-04-01
AU2004207928A1 (en) 2004-08-12
KR20050093794A (ko) 2005-09-23
EP1443325A1 (de) 2004-08-04
CN1745297A (zh) 2006-03-08
JP2006516720A (ja) 2006-07-06
ATE376670T1 (de) 2007-11-15
CA2514540C (en) 2010-07-06
EP1588161A1 (de) 2005-10-26
JP4320324B2 (ja) 2009-08-26
CA2514540A1 (en) 2004-08-12
BRPI0407093A (pt) 2006-01-24

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