CA1007482A - Apparatus for determining the degree of platelet aggregation in blood - Google Patents

Apparatus for determining the degree of platelet aggregation in blood

Info

Publication number
CA1007482A
CA1007482A CA194,788A CA194788A CA1007482A CA 1007482 A CA1007482 A CA 1007482A CA 194788 A CA194788 A CA 194788A CA 1007482 A CA1007482 A CA 1007482A
Authority
CA
Canada
Prior art keywords
blood
determining
degree
platelet aggregation
platelet
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
Application number
CA194,788A
Other languages
English (en)
Other versions
CA194788S (en
Inventor
Gerard Hornstra
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Application granted granted Critical
Publication of CA1007482A publication Critical patent/CA1007482A/en
Expired 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
    • G01N33/4905—Determining clotting time of blood

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)
  • External Artificial Organs (AREA)
CA194,788A 1973-03-13 1974-03-12 Apparatus for determining the degree of platelet aggregation in blood Expired CA1007482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7303522A NL7303522A (sv) 1973-03-13 1973-03-13

Publications (1)

Publication Number Publication Date
CA1007482A true CA1007482A (en) 1977-03-29

Family

ID=19818423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA194,788A Expired CA1007482A (en) 1973-03-13 1974-03-12 Apparatus for determining the degree of platelet aggregation in blood

Country Status (10)

Country Link
US (1) US3900290A (sv)
JP (1) JPS5048778A (sv)
AT (1) AT331420B (sv)
CA (1) CA1007482A (sv)
DE (1) DE2410945A1 (sv)
FI (1) FI57182C (sv)
FR (1) FR2221732B1 (sv)
GB (1) GB1469151A (sv)
NL (1) NL7303522A (sv)
SE (1) SE409624B (sv)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750695C3 (de) * 1977-11-12 1981-11-05 Joachim Dipl.-Phys. 3006 Burgwedel Deinhardt Verfahren zum Messen der thromboembolischen Gefährdung eines Patienten
CA1140212A (en) * 1978-10-02 1983-01-25 Roderick J. Flower Method of and apparatus for monitoring platelet aggregation and test cell for use in such method apparatus
FR2463927A1 (fr) * 1979-08-17 1981-02-27 Hanss Maxime Appareil et procede pour la determination des proprietes rheologiques des fluides biologiques
US4493693A (en) * 1982-07-30 1985-01-15 Baxter Travenol Laboratories, Inc. Trans-membrane pressure monitoring system
GB2135456A (en) * 1982-08-13 1984-08-30 Secretary Trade Ind Brit Contamination level indicator
DE3247815C2 (de) * 1982-12-23 1985-10-17 Gustav Viktor Rudolf Prof. London Born Einrichtung zur Messung der Blutungszeit in vitro
US4555331A (en) * 1983-11-29 1985-11-26 Martin Marietta Corporation Self-metering semi-automatic quantitative filtration assembly
JPS61501494A (ja) * 1984-03-21 1986-07-24 マクロ−リン、ウイリアム　フランシス 懸濁液からの物質の分離装置
GB2175691A (en) * 1985-04-26 1986-12-03 Brien John Richard O Bleeding time measurement
US4691558A (en) * 1986-06-19 1987-09-08 Halliburton Company Pressure pulse gelation test apparatus and method
GB8621757D0 (en) * 1986-09-10 1986-10-15 Gorog P Blood testing device
DE3739247C2 (de) * 1987-11-19 1996-11-21 Dade Int Inc Blutungszeitmeßeinrichtung
US5095740A (en) * 1987-12-31 1992-03-17 Diagnetics, Inc. System for monitoring and analyzing solid contaminents in fluids
DE3802221C2 (de) * 1988-01-26 1996-08-01 Stephan Prof Dr Rer Nat Nees Verfahren zur Messung der Volumenflußrate von Zellen einer Zellsuspension, von Vollblut-Zellen oder von Komponenten des Blutplasmas
US5266495A (en) 1990-03-02 1993-11-30 Cytyc Corporation Method and apparatus for controlled instrumentation of particles with a filter device
US5185084A (en) * 1990-03-02 1993-02-09 Cytyc Corporation Method and apparatus for control of flow through a filter chamber by measured chamber equilibration pressure
US4986964A (en) * 1990-04-19 1991-01-22 Center For Innovative Technology Clot retractometer
US5240606A (en) * 1990-07-09 1993-08-31 Cytyc Corporation Apparatus for preparing cells for examination
US5282978A (en) * 1990-07-09 1994-02-01 Cytyc Corporation Specimen processor method and apparatus
US5269918A (en) * 1990-07-09 1993-12-14 Cytyc Corporation Clinical cartridge apparatus
US5143627A (en) * 1990-07-09 1992-09-01 Cytyc Corporation Method and apparatus for preparing cells for examination
US5463895A (en) * 1990-11-09 1995-11-07 Abbott Laboratories Sample pipetting method
WO1992015878A1 (en) * 1991-03-04 1992-09-17 Kensey Nash Corporation Apparatus and method for determining deformability of red blood cells of a living being
DE4209871C2 (de) * 1991-05-28 1997-04-30 Dade Int Inc Einrichtung zur automatischen Untersuchung von Blutproben
US5374396A (en) * 1992-05-05 1994-12-20 Tsi Incorporated Syringe injection system for measuring non-volatile residue in solvents
US5316730A (en) * 1992-12-07 1994-05-31 Xylum Corporation Disposable cartridge for investigating physical properties of blood
US5380491A (en) * 1993-01-21 1995-01-10 Cdc Technologies, Inc. Apparatus for pumping and directing fluids for hematology testing
US6812032B1 (en) 1993-01-21 2004-11-02 Cdc Technologies, Inc. Apparatus and method for making a plurality of reagent mixtures and analyzing particle distributions of the reagent mixtures
US5351523A (en) * 1993-01-21 1994-10-04 Tsi Incorporated Apparatus and process for determining filter efficiency in removing colloidal suspensions
US5728351A (en) * 1993-01-21 1998-03-17 Cdc Technologies, Inc. Apparatus for making a plurality of reagent mixtures and analyzing particle distributions of the reagent mixtures
US5594808A (en) * 1993-06-11 1997-01-14 Ortho Diagnostic Systems Inc. Method and system for classifying agglutination reactions
GB9405028D0 (en) * 1994-03-15 1994-04-27 Counting Tech Ltd Fluid diluter
JPH07301586A (ja) * 1994-05-09 1995-11-14 Toa Medical Electronics Co Ltd 試料処理装置
US5840254A (en) 1995-06-02 1998-11-24 Cdc Technologies, Inc. Apparatus for mixing fluids for analysis
US5915282A (en) * 1995-12-14 1999-06-22 Abbott Laboratories Fluid handler and method of handling a fluid
US5965828A (en) * 1995-12-14 1999-10-12 Abbott Laboratories Fluid handler and method of handling a fluid
US5723795A (en) * 1995-12-14 1998-03-03 Abbott Laboratories Fluid handler and method of handling a fluid
US5942700A (en) 1996-11-01 1999-08-24 Cytyc Corporation Systems and methods for collecting fluid samples having select concentrations of particles
US6004819A (en) * 1996-11-04 1999-12-21 Xylum Corporation Blood testing device
US5770152A (en) * 1996-11-18 1998-06-23 Aradigm Corporation Collapsible container for measuring particles in a sample fluid
US6241950B1 (en) * 1998-02-13 2001-06-05 Airxpert Systems, Inc. Fluid sampling system
US8101077B2 (en) * 2001-05-07 2012-01-24 Sivaprasad Sukavaneshvar Device for separating platelets from fluid suspensions
US7011852B2 (en) * 2001-05-07 2006-03-14 Hemogenesis, Llc Separation of platelets from whole blood for use as a healant
TW519618B (en) * 2001-05-11 2003-02-01 Via Tech Inc Compact disc player with pick-up head sled and adaptive compensator
US6863821B2 (en) * 2002-02-02 2005-03-08 Baxter International Inc. Shear-enhanced systems and methods for removing waste materials and liquid from the blood
DE20212149U1 (de) * 2002-08-07 2003-12-18 Goltz, Volker, Freiherr von der Vorrichtung zur Untersuchung von Eigenschaften der globalen, insbesondere der primären Hämostasefunktionen
US8961789B2 (en) 2008-10-31 2015-02-24 Baxter International Inc. Systems and methods for performing hemodialysis
JP5562943B2 (ja) * 2009-04-16 2014-07-30 シャープ株式会社 加熱調理器
CA2895693C (en) * 2012-12-20 2017-02-28 Fujimori Kogyo Co., Ltd. Method for comprehensive assessment of platelet aggregation
US9668844B2 (en) 2013-11-06 2017-06-06 Colldent Y.A Ltd Device for fixation at a dental site

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415361A (en) * 1966-12-22 1968-12-10 Miles Lab Test device and container therefor
US3429291A (en) * 1965-02-16 1969-02-25 Leslie J Hoffman Differential-pressure responsive indicator
US3412706A (en) * 1965-04-09 1968-11-26 Bowser Inc Differential pressure indicator
US3366240A (en) * 1965-07-14 1968-01-30 Eaton Yale & Towne Line strainer indicating device
CH525487A (de) * 1969-02-14 1972-07-15 Fleisch Alfred Prof Dr Hc Verfahren und Vorrichtung zur quantitativen Messung der Agglomerations-Neigung einer Blutprobe
US3492096A (en) * 1967-10-05 1970-01-27 Paul G Hattersley Apparatus for and method of detecting the coagulation of whole blood
US3635678A (en) * 1969-06-13 1972-01-18 Baxter Laboratories Inc Clot-timing system and method
US3694161A (en) * 1971-04-14 1972-09-26 Armour Pharma Method for measuring platelet aggregation

Also Published As

Publication number Publication date
ATA200974A (de) 1975-11-15
FI57182C (fi) 1980-06-10
GB1469151A (en) 1977-03-30
AT331420B (de) 1976-08-25
SE409624B (sv) 1979-08-27
FR2221732B1 (sv) 1977-09-23
DE2410945A1 (de) 1974-09-19
US3900290A (en) 1975-08-19
FR2221732A1 (sv) 1974-10-11
JPS5048778A (sv) 1975-05-01
NL7303522A (sv) 1974-09-17
SE7403082L (sv) 1974-12-22
FI57182B (fi) 1980-02-29

Similar Documents

Publication Publication Date Title
CA1007482A (en) Apparatus for determining the degree of platelet aggregation in blood
CA930568A (en) Apparatus for determining the pack volume of particulates in liquid mixtures
ZA745287B (en) Apparatus for the administration of liquids
AU7522874A (en) Agent for determining the coagulability of blood
CA1008373A (en) Dialysis apparatus
CA966444A (en) Device for use in the production of cheese
GB1442278A (en) Apparatus for use in measuring blood sedimentation
CA992463A (en) Dialyser apparatus
CA1015251A (en) Clinical competitive-binding test methods
CA1012897A (en) Dialysis apparatus
AU3535171A (en) Filtering unit for medical liquids
CA1001536A (en) Device for the determination of the sedimentation rate of erythrocytes
CA1020550A (en) Process for the determination of bilirubin in fluids
CA965984A (en) Adjustable viscosimeter
CA1035287A (en) Dialysis apparatus for purigying fluid substances
CA1019619A (en) Concentration of comestible liquids
AU466596B2 (en) Process for the polymerization of alpha-olefins
CA1009136A (en) Apparatus for the manufacture and filling of packaging
AU470246B2 (en) Continuous coagulation of milk
CA1009776A (en) Apparatus for the continuous treatment of liquids
CA987606A (en) Dialysis apparatus
CA862420A (en) Measuring apparatus for determining the condition of the human skin
CA894329A (en) Measurement of the concentration of solids in fluids
CA911864A (en) Method of determining haemoglobin
CA870153A (en) Blood type indicator