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DK3154666T3 - Kapillartryktilbagestillingsmekanisme og anvendelser - Google Patents

Kapillartryktilbagestillingsmekanisme og anvendelser Download PDF

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Publication number
DK3154666T3
DK3154666T3 DK15806956.7T DK15806956T DK3154666T3 DK 3154666 T3 DK3154666 T3 DK 3154666T3 DK 15806956 T DK15806956 T DK 15806956T DK 3154666 T3 DK3154666 T3 DK 3154666T3
Authority
DK
Denmark
Prior art keywords
capillar
recovery mechanism
pressure recovery
pressure
recovery
Prior art date
Application number
DK15806956.7T
Other languages
English (en)
Inventor
Michael Ryan Mcneely
Original Assignee
Gattaco 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 Gattaco Inc filed Critical Gattaco Inc
Application granted granted Critical
Publication of DK3154666T3 publication Critical patent/DK3154666T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D63/00Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08Flat membrane modules
    • B01D63/087Single membrane modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • B01D61/20Accessories; Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D63/00Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08Flat membrane modules
    • B01D63/088Microfluidic devices comprising semi-permeable flat membranes
    • 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/487Physical analysis of biological material of liquid biological material
    • G01N33/49Blood
    • G01N33/491Blood by separating the blood components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2311/00Details relating to membrane separation process operations and control
    • B01D2311/06Specific process operations in the permeate stream
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2311/00Details relating to membrane separation process operations and control
    • B01D2311/26Further operations combined with membrane separation processes
    • B01D2311/2626Absorption or adsorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2313/00Details relating to membrane modules or apparatus
    • B01D2313/24Specific pressurizing or depressurizing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0684Venting, avoiding backpressure, avoid gas bubbles
    • 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
    • B01L2300/025Displaying results or values with integrated means
    • B01L2300/028Graduation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/06Auxiliary integrated devices, integrated components
    • B01L2300/0681Filter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0403Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406Moving fluids with specific forces or mechanical means specific forces capillary forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/06Valves, specific forms thereof
    • B01L2400/0677Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40Concentrating samples
    • G01N1/4005Concentrating samples by transferring a selected component through a membrane

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Ecology (AREA)
  • Water Supply & Treatment (AREA)
  • Dispersion Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Fluid Pressure (AREA)
DK15806956.7T 2014-06-13 2015-06-07 Kapillartryktilbagestillingsmekanisme og anvendelser DK3154666T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462011661P 2014-06-13 2014-06-13
PCT/US2015/034608 WO2015191406A1 (en) 2014-06-13 2015-06-07 Capillary pressure re-set mechanism and applications

Publications (1)

Publication Number Publication Date
DK3154666T3 true DK3154666T3 (da) 2021-01-18

Family

ID=54834132

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15806956.7T DK3154666T3 (da) 2014-06-13 2015-06-07 Kapillartryktilbagestillingsmekanisme og anvendelser

Country Status (11)

Country Link
US (3) US10532325B2 (da)
EP (1) EP3154666B1 (da)
CN (1) CN106573201B (da)
AU (1) AU2015275031B2 (da)
BR (1) BR112016028752B1 (da)
CA (1) CA2949863C (da)
DK (1) DK3154666T3 (da)
ES (1) ES2842239T3 (da)
MX (2) MX2016016536A (da)
MY (1) MY188120A (da)
WO (1) WO2015191406A1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11305236B2 (en) 2014-06-13 2022-04-19 Gattaco Inc. Surface tension driven filtration
DK3154666T3 (da) 2014-06-13 2021-01-18 Gattaco Inc Kapillartryktilbagestillingsmekanisme og anvendelser
US10906042B2 (en) 2015-07-21 2021-02-02 Gattaco Inc. Automatic plasma separation and metering
CN111093501A (zh) * 2017-06-02 2020-05-01 西北大学 用于表皮采样和感测的微流体系统
JP2021526878A (ja) 2018-06-07 2021-10-11 ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company 生体液分離装置
CN113167785B (zh) * 2018-09-06 2024-09-03 卡皮台内尔公司 微流体装置
CN109499631A (zh) * 2018-11-19 2019-03-22 深圳拓扑精膜科技有限公司 一种集成阳极氧化铝多孔膜的微流体芯片
US11918999B2 (en) 2019-11-11 2024-03-05 Gattaco Inc. Interface to lateral flow
JP2023145284A (ja) * 2022-03-28 2023-10-11 富士フイルムビジネスイノベーション株式会社 記録材搬送装置および画像形成システム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5135716A (en) * 1989-07-12 1992-08-04 Kingston Diagnostics, L.P. Direct measurement of HDL cholesterol via dry chemistry strips
US6267858B1 (en) * 1996-06-28 2001-07-31 Caliper Technologies Corp. High throughput screening assay systems in microscale fluidic devices
CN1326549A (zh) * 1998-10-13 2001-12-12 微生物系统公司 基于无源流体动力学的流体管路元件
US6811842B1 (en) * 1999-06-29 2004-11-02 The Procter & Gamble Company Liquid transport member for high flux rates between two port regions
DE10046173C2 (de) * 2000-09-08 2003-04-03 Inst Chemo Biosensorik Vorrichtung und Verfahren zur Separation von ungelösten Bestandteilen aus biologischen Flüssigkeiten
AU2002357825A1 (en) * 2001-12-12 2003-07-09 Hydration Technologies, Inc. Direct osmotic hydration devices
DE102004027422A1 (de) * 2004-06-04 2005-12-29 Boehringer Ingelheim Microparts Gmbh Vorrichtung zur Aufnahme von Blut und Abtrennung von Blutbestandteilen
US8747669B1 (en) * 2005-12-29 2014-06-10 Spf Innovations, Llc Method and apparatus for the filtration of biological samples
ES2352581T3 (es) * 2008-06-02 2011-02-21 Boehringer Ingelheim Microparts Gmbh Estructura de lámina microfluídica para dosificar líquidos.
WO2010040103A1 (en) * 2008-10-03 2010-04-08 Micronics, Inc. Microfluidic apparatus and methods for performing blood typing and crossmatching
JP5665864B2 (ja) * 2009-07-07 2015-02-04 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Boehringer Ingelheim microParts GmbH 血漿分離リザーバ
JP5796251B2 (ja) * 2010-04-23 2015-10-21 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Boehringer Ingelheim microParts GmbH 中央チャンネル構造による血漿分離装置
US8617395B2 (en) * 2010-09-30 2013-12-31 The United States Of America, As Represented By The Secretary Of Agriculture Thin film composite membranes and their method of preparation and use
US9528987B2 (en) * 2011-06-23 2016-12-27 University Of Washington Reagent patterning in capillarity-based analyzers and associated systems and methods
WO2014158660A1 (en) * 2013-03-14 2014-10-02 Dow Global Technologies Llc Composite polyamide membrane including dissolvable polymer coating
CN105848783B (zh) * 2013-09-30 2017-12-01 卡皮坦内尔公司 微流体装置、使用和方法
DK3154666T3 (da) 2014-06-13 2021-01-18 Gattaco Inc Kapillartryktilbagestillingsmekanisme og anvendelser

Also Published As

Publication number Publication date
US10870085B2 (en) 2020-12-22
MX2020012364A (es) 2021-01-20
US10532325B2 (en) 2020-01-14
CN106573201A (zh) 2017-04-19
US20170087517A1 (en) 2017-03-30
CA2949863A1 (en) 2015-12-17
US20190336916A1 (en) 2019-11-07
US20210229041A1 (en) 2021-07-29
BR112016028752A2 (pt) 2017-08-22
EP3154666A4 (en) 2018-02-21
EP3154666B1 (en) 2020-12-09
BR112016028752B1 (pt) 2022-02-15
CN106573201B (zh) 2020-05-22
ES2842239T3 (es) 2021-07-13
MY188120A (en) 2021-11-22
AU2015275031B2 (en) 2019-10-03
US11426699B2 (en) 2022-08-30
CA2949863C (en) 2017-10-31
WO2015191406A1 (en) 2015-12-17
MX2016016536A (es) 2017-08-02
EP3154666A1 (en) 2017-04-19
AU2015275031A1 (en) 2017-01-12

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