SG11202106780TA - Microfluidic device - Google Patents

Microfluidic device

Info

Publication number
SG11202106780TA
SG11202106780TA SG11202106780TA SG11202106780TA SG11202106780TA SG 11202106780T A SG11202106780T A SG 11202106780TA SG 11202106780T A SG11202106780T A SG 11202106780TA SG 11202106780T A SG11202106780T A SG 11202106780TA SG 11202106780T A SG11202106780T A SG 11202106780TA
Authority
SG
Singapore
Prior art keywords
microfluidic device
microfluidic
Prior art date
Application number
SG11202106780TA
Inventor
Matthew Daniel Solomon
Richard Walter Doumani
Original Assignee
Haplomic Tech Pty Ltd
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
Priority claimed from AU2019900210A external-priority patent/AU2019900210A0/en
Application filed by Haplomic Tech Pty Ltd filed Critical Haplomic Tech Pty Ltd
Publication of SG11202106780TA publication Critical patent/SG11202106780TA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • 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
    • B01L3/502761Containers 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, for physically stretching molecules
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1003Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6806Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
    • 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
    • B01L3/502746Containers 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
    • 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
    • B01L2200/0647Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0652Sorting or classification of particles or molecules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0861Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/0877Flow chambers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/14Means for pressure control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/02Drop detachment mechanisms of single droplets from nozzles or pins
    • B01L2400/022Drop detachment mechanisms of single droplets from nozzles or pins droplet contacts the surface of the receptacle
    • B01L2400/024Drop detachment mechanisms of single droplets from nozzles or pins droplet contacts the surface of the receptacle touch-off at the side wall of the receptacle
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Plant Pathology (AREA)
  • Immunology (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Fluid Mechanics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
SG11202106780TA 2019-01-23 2020-01-23 Microfluidic device SG11202106780TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2019900210A AU2019900210A0 (en) 2019-01-23 Microfluidic device
PCT/AU2020/050042 WO2020150781A1 (en) 2019-01-23 2020-01-23 Microfluidic device

Publications (1)

Publication Number Publication Date
SG11202106780TA true SG11202106780TA (en) 2021-08-30

Family

ID=71735581

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202106780TA SG11202106780TA (en) 2019-01-23 2020-01-23 Microfluidic device

Country Status (9)

Country Link
US (1) US20220064627A1 (en)
EP (1) EP3914707A4 (en)
JP (1) JP2022518798A (en)
KR (1) KR20210119437A (en)
CN (1) CN113330114A (en)
AU (1) AU2020211642A1 (en)
CA (1) CA3124966A1 (en)
SG (1) SG11202106780TA (en)
WO (1) WO2020150781A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100028526A (en) * 2007-02-05 2010-03-12 마이크로칩 바이오테크놀로지스, 인크. Microfluidic and nanofluidic devices, systems, and applications
SG184592A1 (en) * 2011-03-18 2012-10-30 Univ Singapore Isolating target cells from a biological fluid
WO2012037030A2 (en) * 2010-09-14 2012-03-22 The Regents Of The University Of California Method and device for isolating cells from heterogeneous solution using microfluidic trapping vortices
US8877442B2 (en) * 2010-12-07 2014-11-04 The Board Of Trustees Of The Leland Stanford Junior University Non-invasive determination of fetal inheritance of parental haplotypes at the genome-wide scale
WO2012170560A2 (en) * 2011-06-06 2012-12-13 Cornell University Microfluidic device for extracting, isolating, and analyzing dna from cells
CN104797718B (en) * 2012-09-12 2020-05-08 加利福尼亚大学董事会 Accurate genome sequencing of single cells by single-stranded amplification and sequencing
CN105264127B (en) * 2013-03-15 2019-04-09 Gpb科学有限责任公司 The on piece microfluidic process of particle
EP3049559A4 (en) * 2013-09-26 2017-05-03 Bio-rad Laboratories, Inc. Methods and compositions for chromosome mapping
US20160279637A1 (en) * 2013-11-22 2016-09-29 The General Hospital Corporation Microfluidic methods and systems for isolating particle clusters
WO2015103331A1 (en) * 2013-12-31 2015-07-09 Canon U.S. Life Sciences, Inc. Methods and systems for continuous flow cell lysis in a microfluidic device
US10597698B2 (en) * 2014-03-03 2020-03-24 The Board Of Trustees Of The University Of Illinois Chromatin immunocapture devices and methods of use
WO2017200249A1 (en) * 2016-05-17 2017-11-23 울산대학교 산학협력단 Nucleic acid extraction method using solid subject

Also Published As

Publication number Publication date
EP3914707A1 (en) 2021-12-01
KR20210119437A (en) 2021-10-05
CN113330114A (en) 2021-08-31
US20220064627A1 (en) 2022-03-03
WO2020150781A1 (en) 2020-07-30
JP2022518798A (en) 2022-03-16
AU2020211642A1 (en) 2021-07-22
EP3914707A4 (en) 2022-09-28
CA3124966A1 (en) 2020-07-30

Similar Documents

Publication Publication Date Title
HK1245183B (en) Microfluidic device
GB201803700D0 (en) Device
CA185616S (en) Microfluidic device
GB2568895B (en) Microfluidic device
GB201611770D0 (en) Microfluidic device
GB201705982D0 (en) Microfluid device
GB201805903D0 (en) Device
GB201818936D0 (en) Microfluid device
SG10202103252VA (en) Microfluidic device
GB2572403B (en) Microfluidic device
EP3752828A4 (en) Microfluidic device
GB2572408B8 (en) Fluidic device
GB201817950D0 (en) Tatto device
GB201711950D0 (en) Fluidic device
SG11202105725SA (en) Microfluidic device
GB201900432D0 (en) Device
GB201818208D0 (en) Themoelectric device
GB201817970D0 (en) Device
GB201802846D0 (en) Overboarding device
GB201703874D0 (en) Microfluidic device
SG11202106780TA (en) Microfluidic device
CA186047S (en) Vaping device
GB201906596D0 (en) Multi-layered microfluidic device
EP3647685C0 (en) Device
AU2019900210A0 (en) Microfluidic device