ES8306880A1 - "un metodo con su aparato correspondiente para medir el tiempo de coagulacion de una muestra de sangre". - Google Patents

"un metodo con su aparato correspondiente para medir el tiempo de coagulacion de una muestra de sangre".

Info

Publication number
ES8306880A1
ES8306880A1 ES513099A ES513099A ES8306880A1 ES 8306880 A1 ES8306880 A1 ES 8306880A1 ES 513099 A ES513099 A ES 513099A ES 513099 A ES513099 A ES 513099A ES 8306880 A1 ES8306880 A1 ES 8306880A1
Authority
ES
Spain
Prior art keywords
time
coagulation time
sample
coagulation
blood coagulation
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
ES513099A
Other languages
English (en)
Other versions
ES513099A0 (es
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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
Priority claimed from CH3959/81A external-priority patent/CH653136A5/de
Priority claimed from CH184382A external-priority patent/CH656230A5/de
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES513099A0 publication Critical patent/ES513099A0/es
Publication of ES8306880A1 publication Critical patent/ES8306880A1/es
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)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Optical Measuring Cells (AREA)

Abstract

METODO Y APARATO PARA MEDIR EL TIEMPO DE COAGULACION DE UNA MUESTRA DE SANGRE. CONSISTE EN LA UTILIZACION DE UNA CUBETA (1) CON UNA DIVISION (2) CON BORDE AGUDO (3) QUE DELIMITA DOS CAMARAS (7, 8). EL APARATO DISPONE DE DOS FUENTES DE LUZ Y SUS RESPECTIVOS RECEPTORES PARA DETERMINAR EL COMIENZO Y EL FIN DEL TIEMPO DE LA COAGULACION, Y UN DISPOSITIVO PRODUCTOR DE PRESION DE AIRE PARA MOVER LA MEZCLA MUESTRA DE SANGRE-REACTIVO. INTRODUCIDA LA MUESTRA (31) SE AÑADE EL REACTIVO HASTA EL NIVEL QUE SEÑALA LA FUENTE DE LUZ Y RECEPTOR (61), EN CUYO MOMENTO SE INICIA LA CUENTA DEL TIEMPO; POR ACCION DE LA PRESION DE AIRE SE MUEVE LA MEZCLA DESDE UNA CAMARA A OTRA (7, 8) HASTA QUE SE PRODUCE EL COAGULO (33) SOBRE EL BORDE AGUDO (3), CIRCUNSTANCIA INDICADA POR LA SEGUNDA FUENTE DE LUZ SITUADA A DICHA ALTURA.
ES513099A 1981-06-16 1982-06-15 "un metodo con su aparato correspondiente para medir el tiempo de coagulacion de una muestra de sangre". Expired ES8306880A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3959/81A CH653136A5 (en) 1981-06-16 1981-06-16 Method and device for measuring the clotting time of blood
CH184382A CH656230A5 (en) 1982-03-25 1982-03-25 Method and apparatus for measuring the coagulation time

Publications (2)

Publication Number Publication Date
ES513099A0 ES513099A0 (es) 1983-06-16
ES8306880A1 true ES8306880A1 (es) 1983-06-16

Family

ID=25688824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES513099A Expired ES8306880A1 (es) 1981-06-16 1982-06-15 "un metodo con su aparato correspondiente para medir el tiempo de coagulacion de una muestra de sangre".

Country Status (17)

Country Link
US (1) US4659550A (es)
AT (1) AT382971B (es)
AU (1) AU537668B2 (es)
CA (1) CA1190460A (es)
DE (2) DE3218515C2 (es)
DK (1) DK156523C (es)
ES (1) ES8306880A1 (es)
FI (1) FI72612C (es)
FR (1) FR2507781B1 (es)
GB (1) GB2100427B (es)
HK (1) HK36685A (es)
IT (1) IT1151774B (es)
NL (1) NL176606C (es)
NO (1) NO160744C (es)
NZ (1) NZ200894A (es)
SE (1) SE454219B (es)
SG (1) SG15085G (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577319B1 (fr) * 1985-02-12 1987-02-27 Raffinage Cie Francaise Procede et appareil pour la determination du point de decongelation des carbureacteurs.
DE3837078A1 (de) * 1988-10-31 1990-05-03 Holger Behnk Verfahren und vorrichtung zum untersuchen und messen der blutgerinnungszeit
CA2025055A1 (en) * 1989-10-02 1991-04-03 Jean-Jacques Rebstein Capillary tube for taking blood samples
IE904244A1 (en) * 1989-12-01 1991-06-05 Akzo Nv Direct fibrinogen assay
US5223437A (en) * 1989-12-01 1993-06-29 Akzo N.V. Direct fibrinogen assay
SG43896A1 (en) * 1991-05-07 1997-11-14 Hoffmann La Roche Cuvette for performing optical measurements
US5366869A (en) * 1991-11-08 1994-11-22 Sheldon Goldstein Multiple coagulation test device and method
US6114135A (en) * 1991-11-08 2000-09-05 Goldstein; Sheldon Multiple coagulation test system and method of using a multiple coagulation test system
ATE270343T1 (de) * 1992-11-12 2004-07-15 Sheldon Goldstein Testvorrichtung und verfahren für vielfachgerinnungstest
US5302348A (en) * 1992-12-10 1994-04-12 Itc Corporation Blood coagulation time test apparatus and method
US5310527A (en) * 1992-12-14 1994-05-10 E. I. Du Pont De Nemours And Company Tube for use in a pelleting centrifuge rotor
US5522255A (en) * 1993-08-31 1996-06-04 Boehringer Mannheim Corporation Fluid dose, flow and coagulation sensor for medical instrument
DE4337278C2 (de) * 1993-11-02 1996-09-05 Wolf Dr Bertling Kit zur individuellen Kontrolle einer Antikoagulantientherapie
JP3251441B2 (ja) * 1994-09-30 2002-01-28 シスメックス株式会社 キュベットおよびキュベット搬送装置
US5504011A (en) * 1994-10-21 1996-04-02 International Technidyne Corporation Portable test apparatus and associated method of performing a blood coagulation test
US5731212A (en) * 1994-12-20 1998-03-24 International Technidyne Corporation Test apparatus and method for testing cuvette accommodated samples
US5736404A (en) * 1995-12-27 1998-04-07 Zia Yassinzadeh Flow detection appartus and method
IT1286630B1 (it) * 1996-05-16 1998-07-15 Diesse Diagnostica Una provetta per esami biologici di liquidi organici con apparecchi elettro-ottici
US5958349A (en) * 1997-02-28 1999-09-28 Cepheid Reaction vessel for heat-exchanging chemical processes
WO1998039643A1 (en) * 1997-03-05 1998-09-11 Diametrics Method and apparatus for measurement of whole blood coagulation parameters
US7288195B2 (en) * 1999-05-28 2007-10-30 Bio/Data Corporation Method and apparatus for directly sampling a fluid for microfiltration
ATE401125T1 (de) * 1999-05-28 2008-08-15 Bio Data Corp Verfahren und vorrichtung zur direkten probenahme eines fluids für die mikrofiltration
JP4606543B2 (ja) * 2000-04-13 2011-01-05 パナソニック株式会社 光学特性計測装置における被検溶液量確認方法および計測系制御方法
DE10140699A1 (de) * 2001-08-24 2003-03-13 Roche Diagnostics Gmbh Anordnung und Verfahren zur Untersuchung der Fließfähigkeit einer physiologischen Flüssigprobe
EP1495334A4 (en) * 2002-03-25 2008-10-08 Farallon Medical Inc SYSTEM FOR PERFORMING BLOOD CREATION TESTS AND MEASURING BLOOD CREATION TIMES
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
US7422905B2 (en) * 2004-02-27 2008-09-09 Medtronic, Inc. Blood coagulation test cartridge, system, and method
US7439069B2 (en) * 2004-02-27 2008-10-21 Nippoldt Douglas D Blood coagulation test cartridge, system, and method
US7399637B2 (en) * 2004-04-19 2008-07-15 Medtronic, Inc. Blood coagulation test cartridge, system, and method
EP1875232A2 (en) * 2005-04-25 2008-01-09 PlaCor, Inc. Methods and devices for monitoring platelet function
US20100099130A1 (en) * 2006-10-25 2010-04-22 Placor Inc. Methods and devices for monitoring platelet function
US8372343B2 (en) 2007-12-07 2013-02-12 Sheldon Goldstein Multiple coagulation test cartridge and method of using same
DE102008022884A1 (de) * 2008-05-08 2009-11-12 Zander, Rolf, Prof. Dr.Med. Vorrichtung und Verfahren für die Blutgerinnungsdiagnostik
US10001495B2 (en) 2012-07-25 2018-06-19 Bioverativ Therapeutics Inc. Blood factor monitoring assay and uses thereof
JP2018510363A (ja) 2015-02-27 2018-04-12 ハイコア バイオメディカル エルエルシー 複数のキュベットの内容物を浮かせて洗うための装置と方法
US12157909B2 (en) 2018-08-07 2024-12-03 Poonam NARULA Apparatus for microbial activity detection and inventory management, and process thereof
WO2020087043A1 (en) * 2018-10-25 2020-04-30 Narula Poonam Apparatus for microbial activity detection and inventory management, and process thereof
US10429377B1 (en) 2019-03-15 2019-10-01 Coagulation Sciences Llc Coagulation test device, system, and method of use

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7707546U1 (es) * 1900-01-01 Labor Laborgeraete + Analysensysteme Vertriebsgesellschaft Mbh, 2000 Hamburg
DE840615C (de) * 1948-12-14 1952-06-09 Heinrich Juergens Dipl Chem Dr Vorrichtung zur Bestimmung der Blutgerinnungsgeschwindigkeit
US3307392A (en) * 1964-05-04 1967-03-07 Research Corp Automatic prothrombin timer apparatus and method
CH478410A (de) * 1966-10-11 1969-09-15 Greiner Electronic Ag Verfahren zur Bestimmung der Blutgerinnung
US3463614A (en) * 1966-11-29 1969-08-26 Cutler Hammer Inc Method and apparatus for use in promoting agglomeration
FR95147E (fr) * 1967-05-12 1970-07-24 Centre Nat Rech Scient Appareillage destiné plus particulierement a la détermination automatique des groupes sanguins.
US3691017A (en) * 1970-05-06 1972-09-12 Worthington Bio Chem Corp Means and method for chemical analysis
DD102214A1 (es) * 1973-01-26 1973-12-12
FR2218803A5 (es) * 1973-02-19 1974-09-13 Daillet Ets
US3795451A (en) * 1973-04-24 1974-03-05 Atomic Energy Commission Rotor for fast analyzer of rotary cuvette type
US4190542A (en) * 1973-07-26 1980-02-26 Smith & Nephew Research Ltd. Disposable column
US3890098A (en) * 1973-11-16 1975-06-17 Enrique Moreno Machine for the determination of protrombin time and p.t.t.
DE2401098A1 (de) * 1974-01-10 1975-07-24 Erich Baentsch Erzeugung hochwertiger brenngase in verdichtermaschinen
US3861877A (en) * 1974-01-21 1975-01-21 Clinical Technology Inc Optical analysis of fluids
CH585403A5 (es) * 1974-05-10 1977-02-28 Battelle Memorial Institute
AU5041279A (en) * 1975-08-27 1980-02-28 Technicon Instruments Corportion Cuvette
AU5041379A (en) * 1975-08-27 1980-01-03 Technicon Instruments Corportion Cuvette
FI56905C (fi) * 1978-02-28 1980-04-10 Osmo A Suovaniemi Foerfarande och anordning foer automatisk maetning av agglutinationsprov t ex i spektrofotometer adsoptionsfotometer fluorometer eller nefelometer
US4338174A (en) * 1979-01-08 1982-07-06 Mcneilab, Inc. Electrochemical sensor with temperature compensation means
US4446577A (en) * 1980-04-28 1984-05-08 Mitral Medical International, Inc. Artificial heart valve

Also Published As

Publication number Publication date
ES513099A0 (es) 1983-06-16
IT8221474A0 (it) 1982-05-25
NL8202218A (nl) 1983-01-17
SE454219B (sv) 1988-04-11
NO160744C (no) 1989-05-24
DE3218515C2 (de) 1985-02-07
DE3218515A1 (de) 1982-12-30
FR2507781A1 (fr) 1982-12-17
AT382971B (de) 1987-05-11
FI72612C (fi) 1987-06-08
NL176606C (nl) 1985-05-01
DK156523C (da) 1990-02-05
NL176606B (nl) 1984-12-03
AU8471782A (en) 1982-12-23
HK36685A (en) 1985-05-17
DK261982A (da) 1982-12-17
GB2100427A (en) 1982-12-22
AU537668B2 (en) 1984-07-05
FI822049L (fi) 1982-12-17
NO160744B (no) 1989-02-13
FI72612B (fi) 1987-02-27
GB2100427B (en) 1984-10-10
CA1190460A (en) 1985-07-16
US4659550A (en) 1987-04-21
SG15085G (en) 1985-08-16
FR2507781B1 (fr) 1986-03-14
IT1151774B (it) 1986-12-24
ATA181682A (de) 1986-09-15
NZ200894A (en) 1985-05-31
SE8203750L (sv) 1982-12-17
FI822049A0 (fi) 1982-06-09
NO821988L (no) 1982-12-17
DK156523B (da) 1989-09-04
DE8214336U1 (de) 1985-12-05

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203