TW468040B - A method for the assessment of particles and a system and a device for use in the method - Google Patents

A method for the assessment of particles and a system and a device for use in the method Download PDF

Info

Publication number
TW468040B
TW468040B TW088120318A TW88120318A TW468040B TW 468040 B TW468040 B TW 468040B TW 088120318 A TW088120318 A TW 088120318A TW 88120318 A TW88120318 A TW 88120318A TW 468040 B TW468040 B TW 468040B
Authority
TW
Taiwan
Prior art keywords
sample
patent application
scope
volume
item
Prior art date
Application number
TW088120318A
Other languages
English (en)
Chinese (zh)
Inventor
Boerkur Arnvidarson
Original Assignee
Chemometec As
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 Chemometec As filed Critical Chemometec As
Application granted granted Critical
Publication of TW468040B publication Critical patent/TW468040B/zh

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Optical investigation techniques, e.g. flow cytometry
    • G01N15/1468Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N15/147Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle the analysis being performed on a sample stream
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Optical investigation techniques, e.g. flow cytometry
    • G01N15/1429Signal processing
    • G01N15/1433Signal processing using image recognition
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N15/14Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434Optical arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/02Identification, exchange or storage of information
    • B01L2300/021Identification, e.g. bar codes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/11Automated chemical analysis
    • Y10T436/117497Automated chemical analysis with a continuously flowing sample or carrier stream
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/25Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Hematology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Computer Vision & Pattern Recognition (AREA)
TW088120318A 1998-11-05 1999-11-20 A method for the assessment of particles and a system and a device for use in the method TW468040B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA199801433 1998-11-05
DKPA199801469 1998-11-11
PCT/DK1999/000605 WO2000028297A2 (en) 1998-11-05 1999-11-05 A method for the assessment of particles and a system and a device for use in the method

Publications (1)

Publication Number Publication Date
TW468040B true TW468040B (en) 2001-12-11

Family

ID=26065742

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088120318A TW468040B (en) 1998-11-05 1999-11-20 A method for the assessment of particles and a system and a device for use in the method

Country Status (9)

Country Link
US (1) US8906697B2 (https=)
EP (1) EP1125105A2 (https=)
JP (1) JP2002529729A (https=)
AU (1) AU766434B2 (https=)
CA (1) CA2349548C (https=)
HK (1) HK1039805A1 (https=)
NZ (1) NZ511560A (https=)
TW (1) TW468040B (https=)
WO (1) WO2000028297A2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI708057B (zh) * 2019-06-05 2020-10-21 王錦弘 離心式反應微管、離心式反應裝置及其離心式檢驗方法
US12390806B2 (en) 2019-06-13 2025-08-19 Chin Hung Wang Centrifugal reaction microtube, centrifugal reaction device and its centrifugal examination method

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003530568A (ja) 2000-04-11 2003-10-14 シェモメテック・アクティーゼルスカブ 試料の蛍光を検出するための方法および装置
JP2004505245A (ja) * 2000-07-26 2004-02-19 シェモメテック・アクティーゼルスカブ 空間解像型酵素結合アッセイ
WO2003025563A1 (en) * 2001-09-16 2003-03-27 Chemometec A/S Method and a system for detecting and optionally isolating a rare event particle
US11243494B2 (en) 2002-07-31 2022-02-08 Abs Global, Inc. Multiple laminar flow-based particle and cellular separation with laser steering
WO2004040314A1 (en) * 2002-10-31 2004-05-13 Chemometec A/S A method for assessment of particles
JP4606727B2 (ja) * 2003-11-28 2011-01-05 株式会社アドバンス 体液成分診断用チップ
US7333197B2 (en) * 2004-11-17 2008-02-19 Honeywell International Inc. Raman detection based flow cytometer
US7738094B2 (en) 2007-01-26 2010-06-15 Becton, Dickinson And Company Method, system, and compositions for cell counting and analysis
JP4509167B2 (ja) * 2007-11-05 2010-07-21 ソニー株式会社 流路構造、これを備えた流路基板及び流体制御方法
EP2312943B1 (en) 2008-07-14 2019-11-06 Chemometec A/S Method for assessing viable cells and the use of n-(7-dimethylamino-4-methyl-3-coumarinyl)-maleimide (dacm) or n-(9-acridinyl)maleimide (nam) for assessment of apoptosis.
WO2010006616A2 (en) 2008-07-14 2010-01-21 Chemometec A/S Method and kit for examination of cells using n-(9-acridinyl)maleimide (nam) or using 7-diethylamino-3-((4'-(iodoacetyl)amino)phenyl)-4-methylcoumarin (cpi)
US8860938B2 (en) 2008-10-21 2014-10-14 Chemometec A/S Apparatus and methods for analysing fluorescent particles
US9821318B2 (en) * 2010-09-26 2017-11-21 Da Yu Enterprises, L.L.C. Separation of analytes
US10908066B2 (en) 2010-11-16 2021-02-02 1087 Systems, Inc. Use of vibrational spectroscopy for microfluidic liquid measurement
US20120225475A1 (en) 2010-11-16 2012-09-06 1087 Systems, Inc. Cytometry system with quantum cascade laser source, acoustic detector, and micro-fluidic cell handling system configured for inspection of individual cells
US8941062B2 (en) 2010-11-16 2015-01-27 1087 Systems, Inc. System for identifying and sorting living cells
CN103917870B (zh) 2011-11-16 2016-04-13 贝克顿·迪金森公司 用于检测样品中的分析物的方法和系统
BR112015010695B1 (pt) 2013-01-11 2023-03-07 Becton, Dickinson And Company Dispositivo microfluídico e método para realizar um ensaio de uma amostra líquida, método para formar um dispositivo microfluídico, sistema e kit
WO2014191003A1 (en) 2013-05-28 2014-12-04 Chemometec A/S Image forming cytometer
US8961904B2 (en) 2013-07-16 2015-02-24 Premium Genetics (Uk) Ltd. Microfluidic chip
US11796449B2 (en) 2013-10-30 2023-10-24 Abs Global, Inc. Microfluidic system and method with focused energy apparatus
CN113477149B (zh) 2013-11-06 2023-09-12 贝克顿·迪金森公司 微流体性装置和制造和使用其的方法
US10018640B2 (en) 2013-11-13 2018-07-10 Becton, Dickinson And Company Optical imaging system and methods for using the same
EP3692914B1 (en) 2014-10-14 2023-12-27 Becton, Dickinson and Company Blood sample management using open cell foam
JP2017506340A (ja) 2014-10-14 2017-03-02 ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company オープンセル発泡体を用いた血液サンプルの管理
EP3259579B1 (en) 2015-02-19 2022-09-14 1087 Systems, Inc. Scanning infrared measurement system
EP3154697B1 (en) 2015-03-10 2018-06-20 Becton, Dickinson and Company Biological fluid micro-sample management device
WO2017040650A1 (en) 2015-09-01 2017-03-09 Becton, Dickinson And Company Depth filtration device for separating specimen phases
FR3051045B1 (fr) 2016-05-04 2020-11-20 Ipratech Sa Dispositif de confinement a chambre de mesure de taille variable delimitee en partie par une membrane flexible
EP3796998A1 (en) 2018-05-23 2021-03-31 ABS Global, Inc. Systems and methods for particle focusing in microchannels
WO2020128561A1 (en) 2018-12-21 2020-06-25 Premium Genetics (Uk) Ltd. System and methods for sub-population identification
EP3955735B1 (en) 2019-04-18 2024-05-22 ABS Global, Inc. System and process for continuous addition of cryoprotectant
US20220193668A1 (en) * 2019-04-18 2022-06-23 Siemens Healthcare Diagnostics Inc. Integrated microfluidic device with pipette adaptation
US11628439B2 (en) 2020-01-13 2023-04-18 Abs Global, Inc. Single-sheath microfluidic chip
EP4232601A4 (en) 2020-10-21 2024-10-09 ABS Global, Inc. METHODS AND SYSTEMS FOR PROCESSING GENETIC SAMPLES TO DETERMINE IDENTITY OR DETECT CONTAMINATION
JP7633402B2 (ja) 2020-11-23 2025-02-19 エイビーエス グローバル、インコーポレイテッド モジュール式フロー・サイトメトリ・システム及びサンプル処理方法
CN112945637A (zh) * 2021-01-28 2021-06-11 上海浚真生命科学有限公司 取样装置
KR102709769B1 (ko) * 2021-04-28 2024-09-26 한국전자통신연구원 바이오 물질 제거 장치
CN113444624A (zh) * 2021-06-21 2021-09-28 清华大学深圳国际研究生院 一种依靠拉伸力驱动的核酸检测芯片及核酸检测设备
USD1118965S1 (en) 2021-11-12 2026-03-17 Abs Global, Inc. Flow cytometry device
CN114166719B (zh) * 2021-11-27 2022-08-12 北京擎科生物科技有限公司 核酸合成载体筛选方法与装置
CN115555067A (zh) * 2022-09-28 2023-01-03 深圳市卓润生物科技有限公司 离心连续反应结构及实现方法与离心式生物样本检测装置
US12412309B2 (en) * 2022-10-17 2025-09-09 Saudi Arabian Oil Company Chemical purity assessment by image analysis

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE399768B (sv) 1975-09-29 1978-02-27 Lilja Jan E Kyvett for provtagning, blandning av, provet med ett reagensmedel och direkt utforande av, serskilt optisk, analys av det med reagensmedlet blandade provet
DE2904909C3 (de) * 1979-02-09 1981-11-12 Fa. Carl Zeiss, 7920 Heidenheim Küvette für optische Messungen
US4338024A (en) * 1980-05-02 1982-07-06 International Remote Imaging Systems, Inc. Flow analyzer and system for analysis of fluids with particles
DE3246592C1 (de) 1982-12-16 1983-10-27 Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg Kuevette zur Mischung und fuer optische Untersuchungen
US5221605A (en) * 1984-10-31 1993-06-22 Igen, Inc. Luminescent metal chelate labels and means for detection
US5164598A (en) 1985-08-05 1992-11-17 Biotrack Capillary flow device
US4756884A (en) * 1985-08-05 1988-07-12 Biotrack, Inc. Capillary flow device
US5128104A (en) * 1987-04-27 1992-07-07 Murphy Harold R Cuvette for automated testing machine
JP2935529B2 (ja) * 1990-03-01 1999-08-16 シスメックス株式会社 白血球分類方法および試薬
US4874691A (en) * 1987-10-16 1989-10-17 Quadra Logic Technologies Inc. Membrane-supported immunoassays
US5208147A (en) * 1988-07-21 1993-05-04 Radiometer A/S Means for measuring a characteristic in a sample fluid
US5104813A (en) 1989-04-13 1992-04-14 Biotrack, Inc. Dilution and mixing cartridge
IE76732B1 (en) * 1990-08-07 1997-11-05 Becton Dickinson Co One step test for absolute counts
US5371020A (en) 1991-09-19 1994-12-06 Radiometer A/S Method of photometric in vitro determination of the content of an analyte in a sample
US5726026A (en) * 1992-05-01 1998-03-10 Trustees Of The University Of Pennsylvania Mesoscale sample preparation device and systems for determination and processing of analytes
JP3145487B2 (ja) 1992-06-12 2001-03-12 シスメックス株式会社 粒子分析装置
JP3215175B2 (ja) * 1992-08-10 2001-10-02 シスメックス株式会社 粒子分析装置
JP2763468B2 (ja) 1992-12-25 1998-06-11 株式会社日立製作所 光散乱を用いた液体内の粒子分類装置
US5439578A (en) 1993-06-03 1995-08-08 The Governors Of The University Of Alberta Multiple capillary biochemical analyzer
US5571479A (en) 1994-02-18 1996-11-05 Hoffmann-La Roche Inc. Cuvette
JPH07294414A (ja) 1994-04-25 1995-11-10 Hitachi Ltd 粒子画像解析方法及び装置
US5656499A (en) 1994-08-01 1997-08-12 Abbott Laboratories Method for performing automated hematology and cytometry analysis
CA2156226C (en) * 1994-08-25 1999-02-23 Takayuki Taguchi Biological fluid analyzing device and method
US5627041A (en) * 1994-09-02 1997-05-06 Biometric Imaging, Inc. Disposable cartridge for an assay of a biological sample
US5585069A (en) * 1994-11-10 1996-12-17 David Sarnoff Research Center, Inc. Partitioned microelectronic and fluidic device array for clinical diagnostics and chemical synthesis
CA2181190C (en) * 1994-11-14 2001-02-06 Peter Wilding Mesoscale sample preparation device and systems for determination and processing of analytes
SE504193C2 (sv) 1995-04-21 1996-12-02 Hemocue Ab Kapillär mikrokyvett
US6143247A (en) * 1996-12-20 2000-11-07 Gamera Bioscience Inc. Affinity binding-based system for detecting particulates in a fluid
WO1997007390A1 (en) * 1995-08-21 1997-02-27 Foss Electric A/S A method and an apparatus for determining the number of particles or cells in a liquid sample
US20010055812A1 (en) * 1995-12-05 2001-12-27 Alec Mian Devices and method for using centripetal acceleration to drive fluid movement in a microfluidics system with on-board informatics
US5748311A (en) * 1996-03-11 1998-05-05 Hamann; Oliver Apparatus and method of particle geometry measurement by speckle pattern analysis
US5962215A (en) 1996-04-05 1999-10-05 Mercury Diagnostics, Inc. Methods for testing the concentration of an analyte in a body fluid
US5863801A (en) * 1996-06-14 1999-01-26 Sarnoff Corporation Automated nucleic acid isolation
US6429025B1 (en) * 1996-06-28 2002-08-06 Caliper Technologies Corp. High-throughput screening assay systems in microscale fluidic devices
US5800784A (en) 1996-07-09 1998-09-01 Horn; Marcus J. Chemical sample treatment system and cassette, and methods for effecting multistep treatment process
US5935864A (en) 1996-10-07 1999-08-10 Saliva Diagnostic Systems Inc. Method and kit for collecting samples of liquid specimens for analytical testing
AU739824B2 (en) * 1997-05-05 2001-10-18 Chemometec A/S A method and a system for determination of particles in a liquid sample
JPH11295208A (ja) 1998-04-13 1999-10-29 Sysmex Corp 粒子撮像装置
CA2341896A1 (en) * 1998-08-28 2000-03-09 Febit Ferrarius Biotechnology Gmbh Support for a method for determining an analyte and a method for producing the support

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI708057B (zh) * 2019-06-05 2020-10-21 王錦弘 離心式反應微管、離心式反應裝置及其離心式檢驗方法
US12390806B2 (en) 2019-06-13 2025-08-19 Chin Hung Wang Centrifugal reaction microtube, centrifugal reaction device and its centrifugal examination method

Also Published As

Publication number Publication date
NZ511560A (en) 2002-11-26
US20070207551A1 (en) 2007-09-06
WO2000028297A3 (en) 2000-10-05
CA2349548A1 (en) 2000-05-18
WO2000028297A2 (en) 2000-05-18
CA2349548C (en) 2012-09-25
HK1039805A1 (zh) 2002-05-10
AU1032000A (en) 2000-05-29
EP1125105A2 (en) 2001-08-22
US8906697B2 (en) 2014-12-09
JP2002529729A (ja) 2002-09-10
AU766434B2 (en) 2003-10-16

Similar Documents

Publication Publication Date Title
TW468040B (en) A method for the assessment of particles and a system and a device for use in the method
US7192777B2 (en) Apparatus and method for process monitoring
TWI486570B (zh) 使用濁度光散射技術以確保樣品妥適性之技術
JP6453310B2 (ja) 細胞運動性の分析のための装置
CN105424665B (zh) 用于快速确定医学疾病的设备、系统和方法
NZ500686A (en) A method and a system for determination of the number of somatic cells in milk, utilizing electromagnetic radiation
CN101688840A (zh) 光学测量仪器
JP2016522880A (ja) 体液内の粒子及び可溶化学物質の体外での検出のためのシステムおよび方法
JP5606285B2 (ja) 分析方法および装置
JP4842796B2 (ja) 微生物検査装置及び微生物検査用計測チップ
JP5543310B2 (ja) イムノクロマトグラフ検査方法および装置
JP5543888B2 (ja) イムノクロマトグラフ検査方法および装置
JPH02170053A (ja) 微生物の検出方法及び装置
JP2021073454A (ja) センサデバイス
US20180322247A1 (en) Systems, Methods and Computer Readable Storage Media for Analyzing a Sample
EP2623981B1 (en) Testing method and device
US20040211915A1 (en) Method for the determination of substances in a liquid or gaseous sample
EP1181553A1 (en) Method and device for counting cells in urine
CN112041677A (zh) 粪便样本检查装置、粪便样本检查方法

Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MK4A Expiration of patent term of an invention patent