JP2008532005A - 流体ゲート装置 - Google Patents

流体ゲート装置 Download PDF

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Publication number
JP2008532005A
JP2008532005A JP2007556655A JP2007556655A JP2008532005A JP 2008532005 A JP2008532005 A JP 2008532005A JP 2007556655 A JP2007556655 A JP 2007556655A JP 2007556655 A JP2007556655 A JP 2007556655A JP 2008532005 A JP2008532005 A JP 2008532005A
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JP
Japan
Prior art keywords
flow path
indicator
test
liquid
flow
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.)
Ceased
Application number
JP2007556655A
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English (en)
Japanese (ja)
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JP2008532005A5 (https=
Inventor
フエラン，アンドリユウ・ピーター
カーン，アマン
Original Assignee
インバーネス・メデイカル・スウイツツアーランド・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング
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Filing date
Publication date
Priority claimed from GB0503921A external-priority patent/GB0503921D0/en
Priority claimed from GB0506533A external-priority patent/GB0506533D0/en
Application filed by インバーネス・メデイカル・スウイツツアーランド・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング filed Critical インバーネス・メデイカル・スウイツツアーランド・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング
Publication of JP2008532005A publication Critical patent/JP2008532005A/ja
Publication of JP2008532005A5 publication Critical patent/JP2008532005A5/ja
Ceased legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • 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
    • B01L3/502738—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 integrated valves
    • 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
    • B01L3/502746—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 for controlling flow resistance, e.g. flow controllers, baffles or throttle valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0021—No-moving-parts valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K99/0001—Microvalves
    • F16K99/0003—Constructional types of microvalves; Details of the cutting-off member
    • F16K99/003—Valves for single use only
    • 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
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0621—Control of the sequence of chambers filled or emptied
    • 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
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • 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
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0688—Valves, specific forms thereof surface tension valves, capillary stop, capillary break
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K2099/0073—Fabrication methods specifically adapted for microvalves
    • F16K2099/0076—Fabrication methods specifically adapted for microvalves using electrical discharge machining [EDM], milling or drilling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K2099/0073—Fabrication methods specifically adapted for microvalves
    • F16K2099/0078—Fabrication methods specifically adapted for microvalves using moulding or stamping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K2099/0082—Microvalves adapted for a particular use
    • F16K2099/0084—Chemistry or biology, e.g. "lab-on-a-chip" technology
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00—Subject matter not provided for in other groups of this subclass
    • F16K2099/0082—Microvalves adapted for a particular use
    • F16K2099/0086—Medical applications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
JP2007556655A 2005-02-25 2006-02-22 流体ゲート装置 Ceased JP2008532005A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0503921A GB0503921D0 (en) 2005-02-25 2005-02-25 Improvements in or relating to selectively controling flow of liquids
GB0506533A GB0506533D0 (en) 2005-03-31 2005-03-31 Fluidic gating device
PCT/GB2006/000619 WO2006090144A1 (en) 2005-02-25 2006-02-22 Fluidic gating device

Publications (2)

Publication Number Publication Date
JP2008532005A true JP2008532005A (ja) 2008-08-14
JP2008532005A5 JP2008532005A5 (https=) 2012-01-12

Family

ID=36190528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007556655A Ceased JP2008532005A (ja) 2005-02-25 2006-02-22 流体ゲート装置

Country Status (7)

Country Link
US (1) US20080148822A1 (https=)
EP (1) EP1853911A1 (https=)
JP (1) JP2008532005A (https=)
AU (1) AU2006217719A1 (https=)
CA (1) CA2598513A1 (https=)
NZ (1) NZ560606A (https=)
WO (1) WO2006090144A1 (https=)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010525319A (ja) * 2007-04-16 2010-07-22 オーミック・アーベー 液体サンプルを処理するための装置
JP2012532327A (ja) * 2009-07-07 2012-12-13 ベーリンガー インゲルハイム マイクロパーツ ゲゼルシャフト ミット ベシュレンクテル ハフツング 血漿分離リザーバ
JP2013545095A (ja) * 2010-10-28 2013-12-19 インターナショナル・ビジネス・マシーンズ・コーポレーション 補助チャネルおよびバイパス・チャネルを含むマイクロ流体デバイス
JP2014527169A (ja) * 2011-08-12 2014-10-09 モレキュラー・ビジョン・リミテッド アッセイ実行用デバイス
KR20170066513A (ko) * 2014-10-06 2017-06-14 알베오 테크놀로지스 인크. 분석물의 검출을 위한 방법 및 시스템
US11465141B2 (en) 2016-09-23 2022-10-11 Alveo Technologies, Inc. Methods and compositions for detecting analytes
US12275007B2 (en) 2018-12-20 2025-04-15 Alveo Technologies, Inc. Handheld impedance-based diagnostic test system for detecting analytes
US12472492B2 (en) 2020-08-14 2025-11-18 Alveo Technologies, Inc. Systems and methods of sample depositing and testing

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD673286S1 (en) * 2010-04-29 2012-12-25 Sony Corporation Micro flow channel chip
US20110312554A1 (en) * 2010-06-17 2011-12-22 Geneasys Pty Ltd Microfluidic device with dialysis device, loc and interconnecting cap
PL398979A1 (pl) * 2012-04-25 2013-10-28 Scope Fluidics Spólka Z Ograniczona Odpowiedzialnoscia Urzadzenie mikroprzeplywowe i uklad mikroprzeplywowy obejmujacy jedno lub wiecej urzadzen mikroprzeplywowych
AU2024243105A1 (en) * 2023-04-03 2025-10-16 Burst Diagnostics Llc Chemiluminescence microfluidic immunoassay device and methods of use thereof

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009596A1 (en) * 1989-02-10 1990-08-23 David Roger Vale Testing of liquids
JPH10132712A (ja) * 1996-04-26 1998-05-22 Kdk Corp 検体分析用具およびそれを用いた検体分析方法並びに検体分析装置
JP2002501173A (ja) * 1998-01-08 2002-01-15 バイオ‐ダイアグノスティックス、リミテッド 液体試験装置
JP2002505946A (ja) * 1998-03-11 2002-02-26 マイクロパーツ ゲゼルシャフト フィー ミクロシュトルクチューテクニク エムベーハー 試料担体
JP2002527250A (ja) * 1998-10-13 2002-08-27 バイオマイクロ システムズ インコーポレイテッド 受動流体力学に基づく流体回路構成要素
US20030027222A1 (en) * 2001-07-23 2003-02-06 Bagaria Padma S. Test device for detecting human blood and method of use
JP2004225912A (ja) * 2003-01-23 2004-08-12 Steag Microparts Gmbh マイクロ流体スイッチ
JP2004239904A (ja) * 2003-02-07 2004-08-26 F Hoffmann La Roche Ag 血液分析のための分析用検査要素および方法
WO2004083859A1 (en) * 2003-03-18 2004-09-30 Platform Diagnostics Limited Agglutination based sample testing device
JP2007519938A (ja) * 2004-02-02 2007-07-19 メディオン ダイアグノスティクス アクチェンゲゼルシャフト 凝集反応の可視化と分離により分析物を検出するための装置と方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6451264B1 (en) * 2000-01-28 2002-09-17 Roche Diagnostics Corporation Fluid flow control in curved capillary channels

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009596A1 (en) * 1989-02-10 1990-08-23 David Roger Vale Testing of liquids
JPH10132712A (ja) * 1996-04-26 1998-05-22 Kdk Corp 検体分析用具およびそれを用いた検体分析方法並びに検体分析装置
JP2002501173A (ja) * 1998-01-08 2002-01-15 バイオ‐ダイアグノスティックス、リミテッド 液体試験装置
JP2002505946A (ja) * 1998-03-11 2002-02-26 マイクロパーツ ゲゼルシャフト フィー ミクロシュトルクチューテクニク エムベーハー 試料担体
JP2002527250A (ja) * 1998-10-13 2002-08-27 バイオマイクロ システムズ インコーポレイテッド 受動流体力学に基づく流体回路構成要素
US20030027222A1 (en) * 2001-07-23 2003-02-06 Bagaria Padma S. Test device for detecting human blood and method of use
JP2004225912A (ja) * 2003-01-23 2004-08-12 Steag Microparts Gmbh マイクロ流体スイッチ
JP2004239904A (ja) * 2003-02-07 2004-08-26 F Hoffmann La Roche Ag 血液分析のための分析用検査要素および方法
WO2004083859A1 (en) * 2003-03-18 2004-09-30 Platform Diagnostics Limited Agglutination based sample testing device
JP2006520898A (ja) * 2003-03-18 2006-09-14 プラットフォーム・ダイアグノスティクス・リミテッド 凝集に基づくサンプル検査装置
JP2007519938A (ja) * 2004-02-02 2007-07-19 メディオン ダイアグノスティクス アクチェンゲゼルシャフト 凝集反応の可視化と分離により分析物を検出するための装置と方法

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010525319A (ja) * 2007-04-16 2010-07-22 オーミック・アーベー 液体サンプルを処理するための装置
JP2012532327A (ja) * 2009-07-07 2012-12-13 ベーリンガー インゲルハイム マイクロパーツ ゲゼルシャフト ミット ベシュレンクテル ハフツング 血漿分離リザーバ
JP2013545095A (ja) * 2010-10-28 2013-12-19 インターナショナル・ビジネス・マシーンズ・コーポレーション 補助チャネルおよびバイパス・チャネルを含むマイクロ流体デバイス
US9421540B2 (en) 2010-10-28 2016-08-23 International Business Machines Corporation Microfluidic device with auxiliary and bypass channels
JP2014527169A (ja) * 2011-08-12 2014-10-09 モレキュラー・ビジョン・リミテッド アッセイ実行用デバイス
KR20170066513A (ko) * 2014-10-06 2017-06-14 알베오 테크놀로지스 인크. 분석물의 검출을 위한 방법 및 시스템
JP2017534064A (ja) * 2014-10-06 2017-11-16 アルヴェオ テクノロジーズ インコーポレイテッドＡｌｖｅｏ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｉｎｃ． 分析種の検出のための方法およびシステム
KR102424219B1 (ko) 2014-10-06 2022-07-21 알베오 테크놀로지스 인크. 분석물의 검출을 위한 방법 및 시스템
US11473128B2 (en) 2014-10-06 2022-10-18 Alveo Technologies, Inc. System and method for detection of nucleic acids
US11465141B2 (en) 2016-09-23 2022-10-11 Alveo Technologies, Inc. Methods and compositions for detecting analytes
US12275007B2 (en) 2018-12-20 2025-04-15 Alveo Technologies, Inc. Handheld impedance-based diagnostic test system for detecting analytes
US12472492B2 (en) 2020-08-14 2025-11-18 Alveo Technologies, Inc. Systems and methods of sample depositing and testing

Also Published As

Publication number Publication date
EP1853911A1 (en) 2007-11-14
WO2006090144A1 (en) 2006-08-31
AU2006217719A1 (en) 2006-08-31
NZ560606A (en) 2009-12-24
CA2598513A1 (en) 2006-08-31
US20080148822A1 (en) 2008-06-26

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