DE60039702D1 - In opaken körperflüssigkeiten - Google Patents

In opaken körperflüssigkeiten

Info

Publication number
DE60039702D1
DE60039702D1 DE60039702T DE60039702T DE60039702D1 DE 60039702 D1 DE60039702 D1 DE 60039702D1 DE 60039702 T DE60039702 T DE 60039702T DE 60039702 T DE60039702 T DE 60039702T DE 60039702 D1 DE60039702 D1 DE 60039702D1
Authority
DE
Germany
Prior art keywords
soluble fibrin
precipitates
specimen fluid
render
precipitating
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
DE60039702T
Other languages
German (de)
English (en)
Inventor
Brian S Bull
Ralph A Korpman
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.)
Medical Devices Corp
Original Assignee
Medical Devices 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
Application filed by Medical Devices Corp filed Critical Medical Devices Corp
Application granted granted Critical
Publication of DE60039702D1 publication Critical patent/DE60039702D1/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
    • G01N33/50—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
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/51—Scattering, i.e. diffuse reflection within a body or fluid inside a container, e.g. in an ampoule
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Ecology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
DE60039702T 1999-09-02 2000-09-01 In opaken körperflüssigkeiten Expired - Lifetime DE60039702D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/388,796 US6436655B1 (en) 1998-02-09 1999-09-02 Rapid quantitative measurement of soluble fibrin in opaque body fluids
PCT/US2000/024106 WO2001016360A1 (en) 1999-09-02 2000-09-01 A rapid quantitative measurement of soluble fibrin in opaque body fluids

Publications (1)

Publication Number Publication Date
DE60039702D1 true DE60039702D1 (de) 2008-09-11

Family

ID=23535563

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60039702T Expired - Lifetime DE60039702D1 (de) 1999-09-02 2000-09-01 In opaken körperflüssigkeiten

Country Status (7)

Country Link
US (2) US6436655B1 (enExample)
EP (1) EP1214448B1 (enExample)
JP (1) JP4693321B2 (enExample)
AT (1) ATE403012T1 (enExample)
AU (1) AU7343100A (enExample)
DE (1) DE60039702D1 (enExample)
WO (1) WO2001016360A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436655B1 (en) * 1998-02-09 2002-08-20 Medical Devices Corporation Rapid quantitative measurement of soluble fibrin in opaque body fluids
US8478386B2 (en) 2006-01-10 2013-07-02 Accuvein Inc. Practitioner-mounted micro vein enhancer
US9492117B2 (en) 2006-01-10 2016-11-15 Accuvein, Inc. Practitioner-mounted micro vein enhancer
US12295744B2 (en) 2006-01-10 2025-05-13 Accuvein, Inc. Micro vein enhancer with two lasers and two optical detectors configured for removing surface topology
US9854977B2 (en) 2006-01-10 2018-01-02 Accuvein, Inc. Scanned laser vein contrast enhancer using a single laser, and modulation circuitry
US10238294B2 (en) 2006-06-29 2019-03-26 Accuvein, Inc. Scanned laser vein contrast enhancer using one laser
US8838210B2 (en) 2006-06-29 2014-09-16 AccuView, Inc. Scanned laser vein contrast enhancer using a single laser
US12089951B2 (en) 2006-01-10 2024-09-17 AccuVeiw, Inc. Scanned laser vein contrast enhancer with scanning correlated to target distance
US11253198B2 (en) 2006-01-10 2022-02-22 Accuvein, Inc. Stand-mounted scanned laser vein contrast enhancer
US11278240B2 (en) 2006-01-10 2022-03-22 Accuvein, Inc. Trigger-actuated laser vein contrast enhancer
US12471844B2 (en) 2006-06-29 2025-11-18 Accuvein, Inc. Scanned laser vein contrast enhancer with full stopping of scanner movement during scan line reversals
US12408865B2 (en) 2006-01-10 2025-09-09 Accuvein Inc. Vein imaging device with differential image resolution at the center and the extremities of the vein image
US8489178B2 (en) 2006-06-29 2013-07-16 Accuvein Inc. Enhanced laser vein contrast enhancer with projection of analyzed vein data
US10813588B2 (en) 2006-01-10 2020-10-27 Accuvein, Inc. Micro vein enhancer
US8594770B2 (en) 2006-06-29 2013-11-26 Accuvein, Inc. Multispectral detection and presentation of an object's characteristics
US8730321B2 (en) 2007-06-28 2014-05-20 Accuvein, Inc. Automatic alignment of a contrast enhancement system
US8463364B2 (en) 2009-07-22 2013-06-11 Accuvein Inc. Vein scanner
US9061109B2 (en) 2009-07-22 2015-06-23 Accuvein, Inc. Vein scanner with user interface
US9072426B2 (en) 2012-08-02 2015-07-07 AccuVein, Inc Device for detecting and illuminating vasculature using an FPGA
US10376147B2 (en) 2012-12-05 2019-08-13 AccuVeiw, Inc. System and method for multi-color laser imaging and ablation of cancer cells using fluorescence
CN203289635U (zh) 2013-05-10 2013-11-13 瑞声声学科技(深圳)有限公司 弹簧板及应用该弹簧板的多功能发声器
WO2016056647A1 (ja) * 2014-10-10 2016-04-14 大陽工業株式会社 血液凝固の検査用カプセル及びこれを用いた検査方法
CA3159293A1 (en) * 2019-11-27 2021-06-03 Brian S. Bull Systems and methods for hemostatic analysis

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915640A (en) * 1974-08-06 1975-10-28 Warner Lambert Co Method and composition for detecting fibrin monomers and fibrin degradation products
US4210420A (en) 1978-11-13 1980-07-01 Ortho Diagnostics Inc. Detection of fibrin monomer and composition therefor
WO1985004426A1 (en) * 1984-03-26 1985-10-10 International Health Services A method of determining the clotting time of blood and particulate reagents therefor
IT1209604B (it) * 1984-11-27 1989-08-30 Instrumentation Lab Spa Metodo ed apparecchiatura per la misura di parametri di coagulazione.
DD261844A1 (de) 1986-07-09 1988-11-09 Adw Ddr Verfahren zur praezipitation von fibrinmonomeren
US5716796A (en) 1990-01-23 1998-02-10 Medical Devices Corporation Optical blood hemostatic analysis apparatus and method
US5184188A (en) 1990-01-23 1993-02-02 Medical Devices Corporation Optical blood hemostatic analysis apparatus and method
DE4133946A1 (de) * 1991-10-14 1993-04-15 Behringwerke Ag Funktioneller test und reagenz zur bestimmung von fibrinogen
ATE203824T1 (de) * 1992-06-09 2001-08-15 Medical Devices Corp Vorrichtung und verfahren zur optischen, hämostatischen blutanalyse
US6436655B1 (en) * 1998-02-09 2002-08-20 Medical Devices Corporation Rapid quantitative measurement of soluble fibrin in opaque body fluids

Also Published As

Publication number Publication date
EP1214448A1 (en) 2002-06-19
EP1214448A4 (en) 2004-12-08
AU7343100A (en) 2001-03-26
EP1214448B1 (en) 2008-07-30
JP2003508060A (ja) 2003-03-04
ATE403012T1 (de) 2008-08-15
WO2001016360A1 (en) 2001-03-08
US6777199B2 (en) 2004-08-17
US6436655B1 (en) 2002-08-20
JP4693321B2 (ja) 2011-06-01
US20030059836A1 (en) 2003-03-27

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Legal Events

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8364 No opposition during term of opposition