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

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/20—Accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/088—Microfluidic devices comprising semi-permeable flat membranes
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/06—Specific process operations in the permeate stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2626—Absorption or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • 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
    • B01L2200/0684—Venting, avoiding backpressure, avoid gas bubbles
    • 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
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/025—Displaying results or values with integrated means
    • B01L2300/028—Graduation
    • 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
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0681—Filter
    • 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
    • B01L2400/0677—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4005—Concentrating 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)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Ecology (AREA)
  • Medicinal Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Clinical Laboratory Science (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Measuring Fluid Pressure (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (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) MX380586B (da)
MY (1) MY188120A (da)
WO (1) WO2015191406A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3154666B1 (en) 2014-06-13 2020-12-09 GattaCo, Inc. Capillary pressure re-set mechanism and applications
US11305236B2 (en) 2014-06-13 2022-04-19 Gattaco Inc. Surface tension driven filtration
WO2017015243A1 (en) 2015-07-21 2017-01-26 Mcneely Michael Ryan Automatic plasma separation and metering
EP3629929A4 (en) 2017-06-02 2021-06-09 Northwestern University MICROFLUIDIC SYSTEMS FOR EPIDERMAL SAMPLING AND DETECTION
KR102512973B1 (ko) * 2018-06-07 2023-03-22 벡톤 디킨슨 앤드 컴퍼니 생물학적 유체 분리 장치
EP3847458A4 (en) 2018-09-06 2022-06-15 Capitainer AB MICROFLUIDIC DEVICE
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
US12366506B2 (en) 2020-03-09 2025-07-22 Idexx Laboratories, Inc. Method for removing interfering components of a liquid sample prior to dispensing same on a chemical reagent test slide
JP7625614B2 (ja) 2020-03-09 2025-02-03 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
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
US12523576B2 (en) * 2023-10-12 2026-01-13 Neoteryx, Llc Systems and methods for collecting and isolating substances from fluid samples

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
US6429025B1 (en) * 1996-06-28 2002-08-06 Caliper Technologies Corp. High-throughput screening assay systems in microscale fluidic devices
EP1125129A1 (en) * 1998-10-13 2001-08-22 Biomicro Systems, Inc. Fluid circuit components based upon passive fluid dynamics
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
US20040004037A1 (en) * 2001-12-12 2004-01-08 Jack Herron 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
DK2138233T3 (da) * 2008-06-02 2011-01-31 Boehringer Ingelheim Micropart Mikrofluid foliestruktur til dosering af væsker
EP2349566B1 (en) * 2008-10-03 2016-01-06 Micronics, Inc. Microfluidic apparatus and methods for performing blood typing and crossmatching
US9216413B2 (en) * 2009-07-07 2015-12-22 Boehringer Ingelheim Microparts Gmbh Plasma separation reservoir
US9383293B2 (en) * 2010-04-23 2016-07-05 Boehringer Ingelheim Microparts Gmbh Device for plasma separation by means of a central channel structure
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
US9533262B2 (en) * 2013-03-14 2017-01-03 Dow Global Technologies Llc Composite polyamide membrane including dissolvable polymer coating
US10220389B2 (en) * 2013-09-30 2019-03-05 Capitainer Ab Microfluidic device, use and methods
EP3154666B1 (en) 2014-06-13 2020-12-09 GattaCo, Inc. Capillary pressure re-set mechanism and applications

Also Published As

Publication number Publication date
AU2015275031A1 (en) 2017-01-12
US20170087517A1 (en) 2017-03-30
MX380586B (es) 2025-03-12
CA2949863A1 (en) 2015-12-17
EP3154666B1 (en) 2020-12-09
BR112016028752B1 (pt) 2022-02-15
MX2016016536A (es) 2017-08-02
CN106573201A (zh) 2017-04-19
WO2015191406A1 (en) 2015-12-17
US20210229041A1 (en) 2021-07-29
MY188120A (en) 2021-11-22
CA2949863C (en) 2017-10-31
MX2020012364A (es) 2021-01-20
ES2842239T3 (es) 2021-07-13
US10870085B2 (en) 2020-12-22
BR112016028752A2 (pt) 2017-08-22
US11426699B2 (en) 2022-08-30
CN106573201B (zh) 2020-05-22
US20190336916A1 (en) 2019-11-07
EP3154666A4 (en) 2018-02-21
US10532325B2 (en) 2020-01-14
AU2015275031B2 (en) 2019-10-03
EP3154666A1 (en) 2017-04-19

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