HK1172688A1 - Identification of separated components in centrifuged blood using measured pressure - Google Patents

Identification of separated components in centrifuged blood using measured pressure

Info

Publication number
HK1172688A1
HK1172688A1 HK12113446.9A HK12113446A HK1172688A1 HK 1172688 A1 HK1172688 A1 HK 1172688A1 HK 12113446 A HK12113446 A HK 12113446A HK 1172688 A1 HK1172688 A1 HK 1172688A1
Authority
HK
Hong Kong
Prior art keywords
identification
measured pressure
separated components
centrifuged blood
centrifuged
Prior art date
Application number
HK12113446.9A
Other languages
English (en)
Chinese (zh)
Inventor
David D Hyde
Michael W Lacourt
Tracy Mcdonald
Christopher M Parobek
Original Assignee
Ortho Clinical Diagnostics Inc
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 Ortho Clinical Diagnostics Inc filed Critical Ortho Clinical Diagnostics Inc
Publication of HK1172688A1 publication Critical patent/HK1172688A1/xx

Links

Classifications

    • 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
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/042—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
    • 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
    • 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
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/05—Investigating sedimentation of particle suspensions in blood
    • 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
    • G01N33/491—Blood by separating the blood components
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • 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
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/05—Investigating sedimentation of particle suspensions in blood
    • G01N2015/055—Investigating sedimentation of particle suspensions in blood for hematocrite determination
    • 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
    • G01N33/5002—Partitioning blood components

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • External Artificial Organs (AREA)
HK12113446.9A 2011-02-07 2012-12-27 Identification of separated components in centrifuged blood using measured pressure HK1172688A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161439947P 2011-02-07 2011-02-07

Publications (1)

Publication Number Publication Date
HK1172688A1 true HK1172688A1 (en) 2013-04-26

Family

ID=45562188

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12113446.9A HK1172688A1 (en) 2011-02-07 2012-12-27 Identification of separated components in centrifuged blood using measured pressure

Country Status (7)

Country Link
US (2) US9719906B2 (pt)
EP (2) EP2908131A1 (pt)
JP (1) JP6000561B2 (pt)
BR (1) BR102012002827A2 (pt)
CA (1) CA2766735C (pt)
HK (1) HK1172688A1 (pt)
RU (2) RU2611384C2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5530519A (en) * 1992-06-30 1996-06-25 Noritsu Koki Co., Ltd. Method and apparatus for processing control strip
ME01832B (me) 2006-12-29 2014-12-20 Rigel Pharmaceuticals Inc Policiklični heteroaril supstituisani triazoli koji su korisni kao axl inhibitori
WO2012031222A1 (en) * 2010-09-02 2012-03-08 Siemens Healthcare Diagnostics Inc. Pressure monitoring of whole blood aspirations to determine completeness of whole blood mixing
US10379131B2 (en) * 2015-11-18 2019-08-13 Elbit Systems Of America/Kmc Systems, Inc. Systems and methods for detecting a liquid level
JP2023516807A (ja) * 2020-03-09 2023-04-20 アイデックス ラボラトリーズ インコーポレイテッド 液体サンプルの成分を除去するために使用されるマトリックスならびに関連のサンプルカップまたは混合カップ
EP4016085A1 (en) * 2020-12-21 2022-06-22 Tecan Trading AG Iterative liquid aspiration

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272482A (en) 1979-07-02 1981-06-09 Eastman Kodak Company Metering apparatus
US5111703A (en) 1990-09-10 1992-05-12 Eastman Kodak Company Liquid aspirating pipette and dispensing system
US5463895A (en) 1990-11-09 1995-11-07 Abbott Laboratories Sample pipetting method
US5143849A (en) 1991-03-21 1992-09-01 Eastman Kodak Company Tip to surface spacing for optimum dispensing controlled by a detected pressure change in the tip
US5133392A (en) 1991-04-10 1992-07-28 Eastman Kodak Company Liquid injection using container bottom sensing
JP2725917B2 (ja) 1991-10-04 1998-03-11 アロカ株式会社 血液試料の分注方法
JP2725940B2 (ja) 1992-03-03 1998-03-11 アロカ株式会社 分注装置
US5273717A (en) 1992-09-30 1993-12-28 Eastman Kodak Company Self-calibrating analyzer aspirator
AU4982093A (en) 1993-08-31 1995-03-22 Abbott Laboratories Pipetting apparatus equipped with closure detection function
US5814275A (en) * 1995-02-15 1998-09-29 Akzo Nobel N.V. Obstruction detector for a fluid flow line of a medical laboratory instrument
US5750881A (en) 1995-07-13 1998-05-12 Chiron Diagnostics Corporation Method and apparatus for aspirating and dispensing sample fluids
US6121049A (en) * 1997-12-05 2000-09-19 Bayer Corporation Method of verifying aspirated volume in automatic diagnostic system
US6060320A (en) 1997-12-05 2000-05-09 Bayer Corporation Method of verifying aspirated volume in automatic diagnostic system
US6022747A (en) 1998-07-10 2000-02-08 Bayer Corporation Blood clot detector
AU777102B2 (en) 2000-01-13 2004-09-30 Ortho-Clinical Diagnostics, Inc. Failure detection in automated clinical analyzers
US6370942B1 (en) * 2000-05-15 2002-04-16 Dade Behring Inc. Method for verifying the integrity of a fluid transfer
US6797518B1 (en) 2000-09-11 2004-09-28 Ortho-Clinical Diagnostics, Inc. Analysis method with sample quality measurement
US6484556B1 (en) 2000-11-13 2002-11-26 Ortho Clinical Diagnostics, Inc. Thin film detection during fluid aspiration
US7250303B2 (en) 2001-07-20 2007-07-31 Ortho-Clinical Diagnostics, Inc. Chemistry system for a clinical analyzer
US7361509B2 (en) 2002-04-29 2008-04-22 Ortho-Clinical Diagnostics Dynamic metered fluid volume determination method and related apparatus
US7477997B2 (en) * 2005-12-19 2009-01-13 Siemens Healthcare Diagnostics Inc. Method for ascertaining interferants in small liquid samples in an automated clinical analyzer
JP4982266B2 (ja) * 2007-06-22 2012-07-25 株式会社日立ハイテクノロジーズ 分注処理装置
JP5199785B2 (ja) * 2008-08-20 2013-05-15 ベックマン コールター， インコーポレイテッド 血液サンプル検出方法、血液サンプル分注方法、血液サンプル分析方法、分注装置および血液サンプル種類検出方法

Also Published As

Publication number Publication date
BR102012002827A2 (pt) 2014-01-14
RU2611384C2 (ru) 2017-02-21
US20170160177A1 (en) 2017-06-08
EP2485049B1 (en) 2014-12-03
JP6000561B2 (ja) 2016-09-28
RU2016151668A (ru) 2018-11-15
EP2485049A3 (en) 2013-04-10
US20120202238A1 (en) 2012-08-09
EP2908131A1 (en) 2015-08-19
EP2485049A2 (en) 2012-08-08
CA2766735C (en) 2020-06-02
CA2766735A1 (en) 2012-08-07
RU2012103973A (ru) 2013-08-20
JP2012163562A (ja) 2012-08-30
US9719906B2 (en) 2017-08-01

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20230204