AU2018247760B2 - Microfluidic device for detection of analytes - Google Patents
Microfluidic device for detection of analytes Download PDFInfo
- Publication number
- AU2018247760B2 AU2018247760B2 AU2018247760A AU2018247760A AU2018247760B2 AU 2018247760 B2 AU2018247760 B2 AU 2018247760B2 AU 2018247760 A AU2018247760 A AU 2018247760A AU 2018247760 A AU2018247760 A AU 2018247760A AU 2018247760 B2 AU2018247760 B2 AU 2018247760B2
- Authority
- AU
- Australia
- Prior art keywords
- microfluidic device
- chamber
- analyte
- capture
- fluid
- 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.)
- Active
Links
Classifications
-
- 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
- B01L3/502715—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 interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
-
- 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
- B01L3/502761—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 specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads or physically stretching molecules
-
- 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
-
- 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
- B01L3/502723—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 venting arrangements
-
- 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
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
- G01N27/07—Construction of measuring vessels; Electrodes therefor
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
- G01N33/5438—Electrodes
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56911—Bacteria
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56961—Plant cells or fungi
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/577—Immunoassay; Biospecific binding assay; Materials therefor involving monoclonal antibodies binding reaction mechanisms characterised by the use of monoclonal antibodies
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G01N35/00069—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides whereby the sample substrate is of the bio-disk type, i.e. having the format of an optical disk
-
- 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
-
- 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
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
- B01L2200/0668—Trapping microscopic beads
-
- 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
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/10—Integrating sample preparation and analysis in single entity, e.g. lab-on-a-chip concept
-
- 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
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0645—Electrodes
-
- 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
- B01L2300/0803—Disc shape
-
- 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
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
- B01L2300/087—Multiple sequential chambers
-
- 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
- B01L2300/16—Surface properties and coatings
- B01L2300/161—Control and use of surface tension forces, e.g. hydrophobic, hydrophilic
-
- 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
-
- 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
- B01L2400/0409—Moving fluids with specific forces or mechanical means specific forces centrifugal 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
- B01L2400/043—Moving fluids with specific forces or mechanical means specific forces magnetic 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
-
- 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
- B01L2400/08—Regulating or influencing the flow resistance
- B01L2400/084—Passive control of flow resistance
- B01L2400/088—Passive control of flow resistance by specific surface properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/37—Assays involving biological materials from specific organisms or of a specific nature from fungi
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Dispersion Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Fluid Mechanics (AREA)
- Electrochemistry (AREA)
- Botany (AREA)
- Mycology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2022283663A AU2022283663B2 (en) | 2017-04-03 | 2022-12-06 | Microfluidic device for detection of analytes |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1705328.1A GB2561173A (en) | 2017-04-03 | 2017-04-03 | Microfluidic device for detection of analytes |
| GB1705328.1 | 2017-04-03 | ||
| PCT/EP2018/057997 WO2018184957A1 (en) | 2017-04-03 | 2018-03-28 | Microfluidic device for detection of analytes |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2022283663A Division AU2022283663B2 (en) | 2017-04-03 | 2022-12-06 | Microfluidic device for detection of analytes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2018247760A1 AU2018247760A1 (en) | 2019-11-07 |
| AU2018247760B2 true AU2018247760B2 (en) | 2022-09-08 |
Family
ID=58682739
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2018247760A Active AU2018247760B2 (en) | 2017-04-03 | 2018-03-28 | Microfluidic device for detection of analytes |
| AU2022283663A Active AU2022283663B2 (en) | 2017-04-03 | 2022-12-06 | Microfluidic device for detection of analytes |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2022283663A Active AU2022283663B2 (en) | 2017-04-03 | 2022-12-06 | Microfluidic device for detection of analytes |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US11406976B2 (https=) |
| EP (1) | EP3606667B1 (https=) |
| JP (1) | JP7202664B2 (https=) |
| AU (2) | AU2018247760B2 (https=) |
| CA (1) | CA3058081C (https=) |
| ES (1) | ES2992414T3 (https=) |
| GB (1) | GB2561173A (https=) |
| PL (1) | PL3606667T3 (https=) |
| WO (1) | WO2018184957A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019126388A1 (en) * | 2017-12-19 | 2019-06-27 | Biological Dynamics, Inc. | Methods and devices for detection of multiple analytes from a biological sample |
| WO2020223900A1 (en) * | 2019-05-07 | 2020-11-12 | Boe Technology Group Co., Ltd. | Method of classifying and counting cells in a sample, bioassay kit, and micropore array plate |
| WO2025083614A1 (en) * | 2023-10-19 | 2025-04-24 | Vital Biosciences Inc. | Devices, systems, and methods for optical analysis of biological samples |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060068409A1 (en) * | 2000-11-27 | 2006-03-30 | Phan Brigitte C | Use of restriction enzymes and other chemical methods to decrease non-specific binding in dual bead assays and related bio-discs, methods, and system apparatus for detecting medical targets |
| US20080300148A1 (en) * | 2007-06-04 | 2008-12-04 | Samsung Electronics Co., Ltd. | Microfluidic device for simultaneously conducting multiple analyses |
| US20110192726A1 (en) * | 2008-10-31 | 2011-08-11 | Agency For Science ,Technology And Research | Device and method for detection of analyte from a sample |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998022819A1 (de) * | 1996-11-16 | 1998-05-28 | Nmi Naturwissenschaftliches Und Medizinisches Institut An Der Universität Tübingen In Reutlingen Stiftung Bürgerlichen Rechts | Mikroelementenanordnung, verfahren zum kontaktieren von in einer flüssigen umgebung befindlichen zellen und verfahren zum herstellen einer mikroelementenanordnung |
| US5922604A (en) * | 1997-06-05 | 1999-07-13 | Gene Tec Corporation | Thin reaction chambers for containing and handling liquid microvolumes |
| FR2787582B1 (fr) * | 1998-12-16 | 2001-01-12 | Commissariat Energie Atomique | Procede de fabrication d'une biopuce et biopuce |
| JP2005530127A (ja) * | 2001-11-27 | 2005-10-06 | バースタイン テクノロジーズ,インコーポレイティド | 光磁気バイオディスクおよび関連の方法を含むシステム |
| GB0311902D0 (en) * | 2003-05-22 | 2003-06-25 | Cambridge Life Sciences | Assay method and apparatus |
| US7731907B2 (en) * | 2005-04-09 | 2010-06-08 | Boehringer Ingelheim Microparts Gmbh | Device and process for testing a sample liquid |
| WO2006118420A1 (en) * | 2005-04-30 | 2006-11-09 | Jae Chern Yoo | Bio-disc, bio-driver apparatus, and assay method using the same |
| JP5030110B2 (ja) * | 2005-12-21 | 2012-09-19 | サムスン エレクトロニクス カンパニー リミテッド | バイオメモリディスクドライブ装置及びそれを用いた分析方法 |
| JP2008157923A (ja) * | 2006-12-01 | 2008-07-10 | Canon Inc | 化学センシング装置及び化学センシング方法 |
| US7652768B2 (en) * | 2006-12-01 | 2010-01-26 | Canon Kabushiki Kaisha | Chemical sensing apparatus and chemical sensing method |
| KR100913148B1 (ko) * | 2007-04-10 | 2009-08-19 | 이금필 | 자성입자를 포함하는 자기력 기반 바이오 센서 |
| WO2009029073A1 (en) * | 2007-08-30 | 2009-03-05 | The Trustees Of Tufts College | Methods for determining the concentration of an analyte in solution. |
| JP2011232328A (ja) * | 2010-04-09 | 2011-11-17 | Hitachi Ltd | 生体物質検出アレイ、計測装置および計測方法 |
| AU2013212574C1 (en) * | 2012-01-27 | 2017-03-30 | University Of Tennessee Research Foundation | Method and apparatus for detection of a biomarker by alternating current electrokinetics |
| JP2013220066A (ja) * | 2012-04-17 | 2013-10-28 | Hitachi Ltd | センサチップ及びそれを用いた測定方法 |
| GB2515490A (en) * | 2013-06-24 | 2014-12-31 | Univ Dublin City | An aperture array substrate device, a detection system and a method for detecting analytes in a sample |
| WO2015187792A1 (en) * | 2014-06-05 | 2015-12-10 | President And Fellows Of Harvard College | Protein analysis assay system |
| US10274492B2 (en) * | 2015-04-10 | 2019-04-30 | The Curators Of The University Of Missouri | High sensitivity impedance sensor |
| WO2017027384A1 (en) | 2015-08-07 | 2017-02-16 | Poc Medical Systems, Inc. | Microfluidic devices and methods of use thereof |
| US20170010259A1 (en) * | 2016-06-12 | 2017-01-12 | Ghassem Amoabediny | Multiplexed microfluidic proteomic platform |
-
2017
- 2017-04-03 GB GB1705328.1A patent/GB2561173A/en not_active Withdrawn
-
2018
- 2018-03-28 AU AU2018247760A patent/AU2018247760B2/en active Active
- 2018-03-28 EP EP18714243.5A patent/EP3606667B1/en active Active
- 2018-03-28 WO PCT/EP2018/057997 patent/WO2018184957A1/en not_active Ceased
- 2018-03-28 US US16/500,190 patent/US11406976B2/en active Active
- 2018-03-28 CA CA3058081A patent/CA3058081C/en active Active
- 2018-03-28 JP JP2019554648A patent/JP7202664B2/ja active Active
- 2018-03-28 ES ES18714243T patent/ES2992414T3/es active Active
- 2018-03-28 PL PL18714243.5T patent/PL3606667T3/pl unknown
-
2022
- 2022-07-05 US US17/857,824 patent/US11850588B2/en active Active
- 2022-12-06 AU AU2022283663A patent/AU2022283663B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060068409A1 (en) * | 2000-11-27 | 2006-03-30 | Phan Brigitte C | Use of restriction enzymes and other chemical methods to decrease non-specific binding in dual bead assays and related bio-discs, methods, and system apparatus for detecting medical targets |
| US20080300148A1 (en) * | 2007-06-04 | 2008-12-04 | Samsung Electronics Co., Ltd. | Microfluidic device for simultaneously conducting multiple analyses |
| US20110192726A1 (en) * | 2008-10-31 | 2011-08-11 | Agency For Science ,Technology And Research | Device and method for detection of analyte from a sample |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2018247760A1 (en) | 2019-11-07 |
| EP3606667C0 (en) | 2024-11-06 |
| JP7202664B2 (ja) | 2023-01-12 |
| AU2022283663B2 (en) | 2024-06-13 |
| US20210106991A1 (en) | 2021-04-15 |
| CA3058081A1 (en) | 2018-10-11 |
| EP3606667A1 (en) | 2020-02-12 |
| GB2561173A (en) | 2018-10-10 |
| AU2022283663A1 (en) | 2023-02-02 |
| JP2020515864A (ja) | 2020-05-28 |
| CA3058081C (en) | 2024-10-01 |
| US11850588B2 (en) | 2023-12-26 |
| GB201705328D0 (en) | 2017-05-17 |
| EP3606667B1 (en) | 2024-11-06 |
| WO2018184957A1 (en) | 2018-10-11 |
| PL3606667T3 (pl) | 2025-03-17 |
| US20230037522A1 (en) | 2023-02-09 |
| US11406976B2 (en) | 2022-08-09 |
| ES2992414T3 (es) | 2024-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2022283663B2 (en) | Microfluidic device for detection of analytes | |
| JP5371061B2 (ja) | 生理活性物質を電気的に検出する方法およびこれのためのバイオチップ | |
| US10859910B2 (en) | Image differentiated multiplex assays | |
| CN110554177B (zh) | 生物场效晶体管装置、微流体系统及其使用方法 | |
| US8614056B2 (en) | Microfluidic method for measurement or detection involving cells or biomolecules | |
| CN103108587A (zh) | 检测装置和相关使用方法 | |
| CN111965345A (zh) | 微流控免疫检测芯片及微流控线性免疫检测方法 | |
| Srinivas et al. | Oil-isolated hydrogel microstructures for sensitive bioassays on-chip | |
| Kim et al. | Highly sensitive three-dimensional interdigitated microelectrode biosensors embedded with porosity tunable hydrogel for detecting proteins | |
| Zhang et al. | Oil-sealed femtoliter fiber-optic arrays for single molecule analysis | |
| CN110531065B (zh) | 一种基于水凝胶的微量全血分离和血浆检测一体化微流控芯片 | |
| JP2024513691A (ja) | バイオアッセイ感度を増強するための微小流体微粒子標識インピーダンスセンサーアレイ | |
| KR101772766B1 (ko) | 마이크로칩과 이의 제조방법, 이를 이용한 효소 검출 시스템과 방법 | |
| Lee et al. | Low melting point agarose as a protection layer in photolithographic patterning of aligned binary proteins | |
| CN102818887B (zh) | 免疫学测定方法和芯片 | |
| Geissler et al. | Polymer micropillar arrays for colorimetric DNA detection | |
| Zhu et al. | PEG-based autonomous capillary system with integrated microbead array for immunoassay | |
| Kim et al. | On-chip plasmonic immunoassay based on targeted assembly of gold nanoplasmonic particles | |
| CN118925814B (zh) | 一种微流控芯片及其制备方法和利用其的分子测量方法 | |
| US20080160623A1 (en) | Method and device for bioanalyte quantification by on/off kinetics of binding complexes | |
| Cohen | Single Molecule Detection of Blood Biomarkers for Disease Diagnostics | |
| Goldberg | Development of Microfluidic Devices with the Use of Nanotechnology to Aid in the Analysis of Biological Systems Including Membrane Protein Separation, Single Cell Analysis and Genetic Markers | |
| Mansfield | Flow Valve Diagnostics for Label-Free, Quantitative Biomarker Detection: Device Fabrication, Surface Modification, and Testing | |
| Trau | Preservation of DNA and protein biofunctionality for bio-MEMS & NEMS fabrication |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) |