GB1503246A - Automatic blood analyzers - Google Patents

Automatic blood analyzers

Info

Publication number
GB1503246A
GB1503246A GB6969/76A GB696976A GB1503246A GB 1503246 A GB1503246 A GB 1503246A GB 6969/76 A GB6969/76 A GB 6969/76A GB 696976 A GB696976 A GB 696976A GB 1503246 A GB1503246 A GB 1503246A
Authority
GB
United Kingdom
Prior art keywords
blood
sample
mixture
diluent
chamber
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
GB6969/76A
Other languages
English (en)
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.)
Sysmex Corp
Original Assignee
Sysmex 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 Sysmex Corp filed Critical Sysmex Corp
Publication of GB1503246A publication Critical patent/GB1503246A/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
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N2015/1006—Investigating individual particles for cytology
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1486—Counting the particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
GB6969/76A 1975-02-28 1976-02-23 Automatic blood analyzers Expired GB1503246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50024531A JPS5916667B2 (ja) 1975-02-28 1975-02-28 自動血液分析装置

Publications (1)

Publication Number Publication Date
GB1503246A true GB1503246A (en) 1978-03-08

Family

ID=12140726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6969/76A Expired GB1503246A (en) 1975-02-28 1976-02-23 Automatic blood analyzers

Country Status (8)

Country Link
US (1) US4030888A (enExample)
JP (1) JPS5916667B2 (enExample)
BR (2) BR7601293A (enExample)
DE (1) DE2608192B2 (enExample)
FR (1) FR2302525A1 (enExample)
GB (1) GB1503246A (enExample)
IT (1) IT1070234B (enExample)
NL (1) NL7601910A (enExample)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
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US4127111A (en) * 1976-10-26 1978-11-28 Drolet Roland A Automatic blood sampling system and method
US4185964A (en) * 1977-02-08 1980-01-29 Central Laboratories of Associated Maryland Pathologists, Ltd. Lysing reagent
US4134678A (en) * 1977-03-16 1979-01-16 Instrumentation Laboratory Inc. Automatic blood analysis apparatus and method
GB1603643A (en) * 1978-03-06 1981-11-25 Coulter Electronics Detection of blood disorders
US4157499A (en) * 1977-09-15 1979-06-05 Becton, Dickinson And Company Blood cell counter having dual testing heads
US4167038A (en) * 1977-10-17 1979-09-04 Hycel, Inc. Calculated parameter generation in a hematology parameter measurement apparatus
JPS54107396A (en) * 1978-02-09 1979-08-23 Toa Medical Electronics Blood checking device
CH610666A5 (enExample) * 1978-03-14 1979-04-30 Contraves Ag
US4737342A (en) * 1982-08-06 1988-04-12 Ciba Corning Diagnostics Corp. Test module
JPS60162955A (ja) * 1984-02-03 1985-08-24 Hitachi Ltd 血球自動分析装置
IL74007A (en) * 1985-01-06 1988-11-30 Yissum Res Dev Co Method and apparatus for the localization of bleeding in the gastrointestinal tract
US4726237A (en) * 1985-06-19 1988-02-23 Sequoia-Turner Corporation Fluid metering apparatus and method
US4706207A (en) * 1985-06-24 1987-11-10 Nova Celltrak, Inc. Count accuracy control means for a blood analyses system
US4859605A (en) * 1986-12-16 1989-08-22 Ciba-Geigy Corporation Process for preparation of samples for analysis
DE3781677T2 (de) * 1986-10-17 1993-04-01 Baxter Int Verfahren und vorrichtung zur bestimmung von haematokrit in einem system zur bearbeitung von blutbestandteilen.
US4894345A (en) * 1986-12-16 1990-01-16 Ciba-Geigy Corporation Process for preparation of samples for analysis
US4900683A (en) * 1986-12-16 1990-02-13 Ciba-Geigy Corporation Process for preparation of samples for analysis
WO1992001934A1 (en) * 1990-07-17 1992-02-06 Pasula Mark J Blood testing apparatus
JP2573091B2 (ja) * 1990-09-23 1997-01-16 株式会社堀場製作所 液体測定装置
JP2972367B2 (ja) * 1991-03-20 1999-11-08 株式会社日立製作所 細胞分析装置
JP3077772B2 (ja) * 1991-06-05 2000-08-14 シスメックス株式会社 複数の分析モジュールを用いる粒子自動分析方法及び装置
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
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
US5503036A (en) * 1994-05-09 1996-04-02 Ciba Corning Diagnostics Corp. Obstruction detection circuit for sample probe
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
DE69819996T2 (de) * 1997-09-27 2004-09-02 Horiba Ltd. Gerät für die Zählung von Blutzellen und zur immunologischen Bestimmung unter Verwendung von Vollblut
US6632844B1 (en) 2000-03-29 2003-10-14 Washington University Methods and compositions for preserving glucose level in blood specimens
US7113817B1 (en) * 2001-10-04 2006-09-26 Wintec, Llc Optical imaging of blood circulation velocities
WO2006019242A1 (en) * 2004-08-17 2006-02-23 Korea Advanced Institute Of Science And Technology Device and method for measuring fine particle concentration
US20060188995A1 (en) * 2005-02-24 2006-08-24 Ryan Wayne L Process, composition and kit for providing a stable whole blood calibrator/control
US9243993B2 (en) * 2005-03-17 2016-01-26 Sysmex Corporation Sample analyzer and sample analyzing method
US7361510B2 (en) * 2006-01-20 2008-04-22 Beckman Coulter, Inc. Methods of detection of iron deficiency
JP5162177B2 (ja) * 2007-07-31 2013-03-13 シスメックス株式会社 粒子分析装置及び粒子分析方法
JP6116490B2 (ja) 2011-03-09 2017-04-19 ピクセル メディカル テクノロジーズ リミテッド 分析対象の細胞を含む試料流体の調製に用いる使い捨てカートリッジ
FI20115785A0 (fi) 2011-08-08 2011-08-08 Thermo Fisher Scientific Oy Menetelmä ja laite automaattiseen analyysiin
WO2013021101A1 (en) 2011-08-08 2013-02-14 Thermo Fisher Scientific Oy Method and apparatus for automated analysis
FR2986617B1 (fr) * 2012-02-02 2015-03-27 Horiba Abx Sas Dispositif et procede pour effectuer des mesures hematologiques et biochimiques a partir d'un echantillon biologique
JP5805136B2 (ja) * 2013-05-16 2015-11-04 株式会社堀場製作所 全血血球免疫測定装置
EP3955042B1 (en) 2013-08-26 2024-08-21 S.D. Sight Diagnostics Ltd. Digital microscopy systems, methods and computer program products
AU2016322966B2 (en) 2015-09-17 2021-10-14 S.D. Sight Diagnostics Ltd Methods and apparatus for detecting an entity in a bodily sample
WO2017168411A1 (en) 2016-03-30 2017-10-05 S.D. Sight Diagnostics Ltd Image processing device for identifying blood parasites
CN109564209B (zh) * 2016-05-11 2022-05-31 思迪赛特诊断有限公司 对样品实施的光学测量
US11307196B2 (en) 2016-05-11 2022-04-19 S.D. Sight Diagnostics Ltd. Sample carrier for optical measurements
CN107817208B (zh) * 2016-09-12 2024-07-02 深圳市帝迈生物技术有限公司 一种血细胞计数装置及其白细胞计数修正方法
EP3710810B1 (en) 2017-11-14 2023-09-06 S.D. Sight Diagnostics Ltd. Sample carrier for optical measurements
WO2021042319A1 (zh) * 2019-09-05 2021-03-11 深圳迈瑞生物医疗电子股份有限公司 血液细胞分析仪的分析方法和血液细胞分析仪
JP7677972B2 (ja) 2019-12-12 2025-05-15 エス．ディー．サイト ダイアグノスティックス リミテッド カラー血液スミア画像の人工的な生成
AU2020400401A1 (en) 2019-12-12 2022-06-02 S.D. Sight Diagnostics Ltd Analyzing an analyte disposed within a medium
CN113820260B (zh) * 2021-09-30 2023-07-18 深圳市科曼医疗设备有限公司 用户状态检测方法、装置、设备和介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649204A (en) * 1968-09-18 1972-03-14 Farr Devices Inc Metering pump for analytical samples
US3893767A (en) * 1973-10-23 1975-07-08 Coulter Electronics Electro-optical system for cancellation of the effects of red blood cells in a sample of biological cells
JPS5424680B2 (enExample) * 1973-11-13 1979-08-22
US3861877A (en) * 1974-01-21 1975-01-21 Clinical Technology Inc Optical analysis of fluids
US3923397A (en) * 1974-05-29 1975-12-02 Dolive Stephen E Hematocrit measuring method
US3901658A (en) * 1974-07-30 1975-08-26 Us Energy Whole blood analysis rotor assembly having removable cellular sedimentation bowl
US4189927A (en) * 1978-06-27 1980-02-26 Westinghouse Electric Corp. Condenser vacuum load compensating system

Also Published As

Publication number Publication date
FR2302525A1 (fr) 1976-09-24
BR7601293A (pt) 1976-09-14
JPS5199596A (enExample) 1976-09-02
NL7601910A (nl) 1976-08-31
DE2608192B2 (de) 1978-11-09
BR7601292A (pt) 1976-09-14
DE2608192A1 (de) 1976-09-09
US4030888A (en) 1977-06-21
IT1070234B (it) 1985-03-29
JPS5916667B2 (ja) 1984-04-17
FR2302525B1 (enExample) 1980-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19960222