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 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
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 (en) 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 (en)
JP (1) JPS5048778A (en)
AT (1) AT331420B (en)
CA (1) CA1007482A (en)
DE (1) DE2410945A1 (en)
FI (1) FI57182C (en)
FR (1) FR2221732B1 (en)
GB (1) GB1469151A (en)
NL (1) NL7303522A (en)
SE (1) SE409624B (en)

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FI793043A (en) * 1978-10-02 1980-04-03 Wellcome Found OIL ANCHORING FOER AOTERGIVANDE AV TROMBOSYTANHOPNING
FR2463927A1 (en) * 1979-08-17 1981-02-27 Hanss Maxime APPARATUS AND METHOD FOR DETERMINING THE RHEOLOGICAL PROPERTIES OF BIOLOGICAL FLUIDS
US4493693A (en) * 1982-07-30 1985-01-15 Baxter Travenol Laboratories, Inc. Trans-membrane pressure monitoring system
US4583396A (en) * 1982-08-13 1986-04-22 Ministry Of Defence Contamination level indicator
DE3247815C2 (en) * 1982-12-23 1985-10-17 Gustav Viktor Rudolf Prof. London Born Device for measuring the bleeding time in vitro
US4555331A (en) * 1983-11-29 1985-11-26 Martin Marietta Corporation Self-metering semi-automatic quantitative filtration assembly
CA1261765A (en) * 1984-03-21 1989-09-26 Donald W. Schoendorfer Method and apparatus for separation of matter from suspension
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 (en) * 1987-11-19 1996-11-21 Dade Int Inc Bleeding time measuring device
US5095740A (en) * 1987-12-31 1992-03-17 Diagnetics, Inc. System for monitoring and analyzing solid contaminents in fluids
DE3802221C2 (en) * 1988-01-26 1996-08-01 Stephan Prof Dr Rer Nat Nees Method for measuring the volume flow rate of cells of a cell suspension, of whole blood cells or of components of the blood plasma
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
US5266495A (en) * 1990-03-02 1993-11-30 Cytyc Corporation Method and apparatus for controlled instrumentation of particles with a filter device
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
AU1570892A (en) * 1991-03-04 1992-10-06 Kensey Nash Corporation Apparatus and method for determining deformability of red blood cells of a living being
DE4209871C2 (en) * 1991-05-28 1997-04-30 Dade Int Inc Device for the automatic analysis of blood samples
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
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
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
US5380491A (en) * 1993-01-21 1995-01-10 Cdc Technologies, Inc. Apparatus for pumping and directing fluids for hematology testing
US5351523A (en) * 1993-01-21 1994-10-04 Tsi Incorporated Apparatus and process for determining filter efficiency in removing colloidal suspensions
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 (en) * 1994-05-09 1995-11-14 Toa Medical Electronics Co Ltd Sample processor
US5840254A (en) 1995-06-02 1998-11-24 Cdc Technologies, Inc. Apparatus for mixing fluids for analysis
US5723795A (en) * 1995-12-14 1998-03-03 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
US5915282A (en) * 1995-12-14 1999-06-22 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 (en) * 2002-08-07 2003-12-18 Goltz, Volker, Freiherr von der Device for studying properties of the global, in particular the primary, hemostasis functions
US8961789B2 (en) * 2008-10-31 2015-02-24 Baxter International Inc. Systems and methods for performing hemodialysis
US20120031282A1 (en) * 2009-04-16 2012-02-09 Hiroki Kitayama Cooking device
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 (en) * 1969-02-14 1972-07-15 Fleisch Alfred Prof Dr Hc Method and device for the quantitative measurement of the agglomeration tendency of a blood sample
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
SE409624B (en) 1979-08-27
JPS5048778A (en) 1975-05-01
DE2410945A1 (en) 1974-09-19
AT331420B (en) 1976-08-25
NL7303522A (en) 1974-09-17
GB1469151A (en) 1977-03-30
SE7403082L (en) 1974-12-22
FI57182C (en) 1980-06-10
FI57182B (en) 1980-02-29
ATA200974A (en) 1975-11-15
FR2221732B1 (en) 1977-09-23
FR2221732A1 (en) 1974-10-11
US3900290A (en) 1975-08-19

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