SE9800070D0 - Blandningsmetod - Google Patents

Blandningsmetod

Info

Publication number
SE9800070D0
SE9800070D0 SE9800070A SE9800070A SE9800070D0 SE 9800070 D0 SE9800070 D0 SE 9800070D0 SE 9800070 A SE9800070 A SE 9800070A SE 9800070 A SE9800070 A SE 9800070A SE 9800070 D0 SE9800070 D0 SE 9800070D0
Authority
SE
Sweden
Prior art keywords
walls
mixing
liquid layer
motion
mixing method
Prior art date
Application number
SE9800070A
Other languages
English (en)
Inventor
Johnny Svensson
Bertil Nilsson
Per Olsson
Lars Jansson
Original Assignee
Hemocue Ab
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 Hemocue Ab filed Critical Hemocue Ab
Priority to SE9800070A priority Critical patent/SE9800070D0/sv
Publication of SE9800070D0 publication Critical patent/SE9800070D0/sv
Priority to PCT/SE1999/000046 priority patent/WO1999036765A1/sv
Priority to JP2000540426A priority patent/JP4502504B2/ja
Priority to DK99902025T priority patent/DK1055112T3/da
Priority to AU21956/99A priority patent/AU2195699A/en
Priority to EP99902025A priority patent/EP1055112B1/en
Priority to AT99902025T priority patent/ATE386930T1/de
Priority to CN99802180A priority patent/CN1130558C/zh
Priority to ES99902025T priority patent/ES2299239T3/es
Priority to DE69938170T priority patent/DE69938170T2/de
Priority to US09/612,273 priority patent/US6468807B1/en
Priority to JP2008249582A priority patent/JP4491032B2/ja

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers 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
    • B01L3/50273—Containers 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 the means or forces applied to move the fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0825—Test strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0457—Moving fluids with specific forces or mechanical means specific forces passive flow or gravitation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0325—Cells for testing reactions, e.g. containing reagents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0325—Cells for testing reactions, e.g. containing reagents
    • G01N2021/0328—Arrangement of two or more cells having different functions for the measurement of reactions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/11—Filling or emptying of cuvettes
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/827—Lectins
SE9800070A 1998-01-14 1998-01-14 Blandningsmetod SE9800070D0 (sv)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE9800070A SE9800070D0 (sv) 1998-01-14 1998-01-14 Blandningsmetod
DE69938170T DE69938170T2 (de) 1998-01-14 1999-01-14 Mischverfahren
AU21956/99A AU2195699A (en) 1998-01-14 1999-01-14 Mixing method
JP2000540426A JP4502504B2 (ja) 1998-01-14 1999-01-14 混合方法
DK99902025T DK1055112T3 (da) 1998-01-14 1999-01-14 Fremgangsmåde til en blanding
PCT/SE1999/000046 WO1999036765A1 (sv) 1998-01-14 1999-01-14 Mixing method
EP99902025A EP1055112B1 (en) 1998-01-14 1999-01-14 Mixing method
AT99902025T ATE386930T1 (de) 1998-01-14 1999-01-14 Mischverfahren
CN99802180A CN1130558C (zh) 1998-01-14 1999-01-14 混合方法
ES99902025T ES2299239T3 (es) 1998-01-14 1999-01-14 Metodo de mezcla.
US09/612,273 US6468807B1 (en) 1998-01-14 2000-07-07 Mixing method
JP2008249582A JP4491032B2 (ja) 1998-01-14 2008-09-29 混合方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9800070A SE9800070D0 (sv) 1998-01-14 1998-01-14 Blandningsmetod

Publications (1)

Publication Number Publication Date
SE9800070D0 true SE9800070D0 (sv) 1998-01-14

Family

ID=20409855

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9800070A SE9800070D0 (sv) 1998-01-14 1998-01-14 Blandningsmetod

Country Status (11)

Country Link
US (1) US6468807B1 (sv)
EP (1) EP1055112B1 (sv)
JP (2) JP4502504B2 (sv)
CN (1) CN1130558C (sv)
AT (1) ATE386930T1 (sv)
AU (1) AU2195699A (sv)
DE (1) DE69938170T2 (sv)
DK (1) DK1055112T3 (sv)
ES (1) ES2299239T3 (sv)
SE (1) SE9800070D0 (sv)
WO (1) WO1999036765A1 (sv)

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JP3621617B2 (ja) * 2000-01-21 2005-02-16 ブラザー工業株式会社 グルコース濃度測定用のキャピラリー装置、グルコース濃度の非侵襲的モニター方法及び血糖値の非侵襲的モニター方法
US7029628B2 (en) 2000-12-28 2006-04-18 Stat-Chem Inc. Portable co-oximeter
US7060225B2 (en) * 2003-03-20 2006-06-13 Northeastern Ohio Universities College Of Medicine Self-contained assay device for rapid detection of biohazardous agents
AU2005233571B2 (en) 2004-04-07 2008-10-09 Levine, Robert A. Disposable chamber for analyzing biologic fluids
SE528697C2 (sv) * 2005-03-11 2007-01-30 Hemocue Ab Volymetrisk bestämning av antalet vita blodkroppar i ett blodprov
SE529643C3 (sv) 2005-07-08 2007-11-06 Hemocue Ab En kuvett och en metod och ett verktyg för tillverkning därav
US7731901B2 (en) 2005-10-19 2010-06-08 Abbott Laboratories Apparatus and method for performing counts within a biologic fluid sample
US7763453B2 (en) 2005-11-30 2010-07-27 Micronics, Inc. Microfluidic mixing and analytic apparatus
US9056291B2 (en) 2005-11-30 2015-06-16 Micronics, Inc. Microfluidic reactor system
AU2007265628B2 (en) * 2006-06-23 2012-12-06 Perkinelmer Health Sciences, Inc. Methods and devices for microfluidic point-of-care immunoassays
EP2056109B1 (en) 2006-08-21 2011-06-15 Panasonic Corporation Measuring device, measuring apparatus measuring method
JP5189201B2 (ja) * 2008-04-02 2013-04-24 アボット ポイント オブ ケア インコーポレイテッド 全血を含む生体体液のイムノアッセイを実施するためのリガンドアッセイにおける結合標識と遊離標識との仮想分離
US7947492B2 (en) * 2008-08-20 2011-05-24 Northeastern Ohio Universities College Of Medicine Device improving the detection of a ligand
WO2010122464A1 (en) 2009-04-23 2010-10-28 Koninklijke Philips Electronics N.V. Mixer with zero dead volume and method for mixing
CN106110923A (zh) 2009-12-18 2016-11-16 艾博特健康公司 生物流体样本分析卡盒
CA2786569C (en) 2010-01-29 2019-04-09 Micronics, Inc. Sample-to-answer microfluidic cartridge
US10114020B2 (en) 2010-10-11 2018-10-30 Mbio Diagnostics, Inc. System and device for analyzing a fluidic sample
WO2012092593A1 (en) 2010-12-30 2012-07-05 Abbott Point Of Care, Inc. Biologic fluid analysis cartridge with sample handling portion and analysis chamber portion
US9157903B2 (en) * 2011-02-25 2015-10-13 Honeywell International Inc. Microfluidic separation of plasma for colormetric assay
CN105817276B (zh) 2011-08-24 2018-02-06 艾博特健康公司 生物流体样品分析盒
CN104136123B (zh) 2012-01-09 2017-03-01 精密公司 微流体反应器***
US9739714B2 (en) 2012-10-29 2017-08-22 Mbio Diagnostics, Inc. Particle identification system, cartridge and associated methods
KR20150097764A (ko) 2012-12-21 2015-08-26 마이크로닉스 인코포레이티드. 휴대형 형광 검출 시스템 및 미량분석 카트리지
EP3549674B1 (en) 2012-12-21 2020-08-12 PerkinElmer Health Sciences, Inc. Low elasticity films for microfluidic use
JP6498125B2 (ja) 2012-12-21 2019-04-10 マイクロニクス， インコーポレイテッド 流体回路および関連する製造方法
US10386377B2 (en) 2013-05-07 2019-08-20 Micronics, Inc. Microfluidic devices and methods for performing serum separation and blood cross-matching
EP2994532B1 (en) 2013-05-07 2017-11-15 Micronics, Inc. Methods for preparation of nucleic acid-containing samples using clay minerals and alkaline solutions
CA2911308C (en) 2013-05-07 2021-10-19 Micronics, Inc. Device for preparation and analysis of nucleic acids
GB2555403B (en) * 2016-10-24 2021-03-24 Entia Ltd A Cuvette
GB2607337A (en) 2021-06-04 2022-12-07 Entia Ltd A cuvette
GB2616668A (en) 2022-03-18 2023-09-20 Entia Ltd A method of obtaining an image of a biological sample in a cuvette
GB2616840A (en) 2022-03-18 2023-09-27 Entia Ltd A cuvette for analysing biological samples
GB2616667A (en) 2022-03-18 2023-09-20 Entia Ltd A composition for coating a cuvette and a method of making a composition for coating a cuvette

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Also Published As

Publication number Publication date
JP4491032B2 (ja) 2010-06-30
ES2299239T3 (es) 2008-05-16
JP2009053201A (ja) 2009-03-12
DE69938170T2 (de) 2009-02-26
JP2002509247A (ja) 2002-03-26
EP1055112A1 (en) 2000-11-29
US6468807B1 (en) 2002-10-22
ATE386930T1 (de) 2008-03-15
EP1055112B1 (en) 2008-02-20
JP4502504B2 (ja) 2010-07-14
DK1055112T3 (da) 2008-04-14
CN1288517A (zh) 2001-03-21
AU2195699A (en) 1999-08-02
CN1130558C (zh) 2003-12-10
DE69938170D1 (de) 2008-04-03
WO1999036765A1 (sv) 1999-07-22

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