PL425106A1 - Chip mikroprzepływowy - Google Patents

Chip mikroprzepływowy

Info

Publication number
PL425106A1
PL425106A1 PL425106A PL42510618A PL425106A1 PL 425106 A1 PL425106 A1 PL 425106A1 PL 425106 A PL425106 A PL 425106A PL 42510618 A PL42510618 A PL 42510618A PL 425106 A1 PL425106 A1 PL 425106A1
Authority
PL
Poland
Prior art keywords
reservoir
sample reservoir
chip
incubation segments
aqueous liquid
Prior art date
Application number
PL425106A
Other languages
English (en)
Inventor
Piotr Garstecki
Paweł Rafał Dębski
Jarosław Ziółkowski
Piotr KNAP
Original Assignee
Bacteromic Spółka Z Ograniczoną Odpowiedzialnością
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 Bacteromic Spółka Z Ograniczoną Odpowiedzialnością filed Critical Bacteromic Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL425106A priority Critical patent/PL425106A1/pl
Priority to EP22182731.4A priority patent/EP4101538A1/en
Priority to DK18189586.3T priority patent/DK3546067T3/da
Priority to ES18189586T priority patent/ES2924706T3/es
Priority to PL18189586.3T priority patent/PL3546067T3/pl
Priority to EP18189586.3A priority patent/EP3546067B1/en
Priority to CN201980018219.5A priority patent/CN111989157B/zh
Priority to US17/043,236 priority patent/US11975324B2/en
Priority to PCT/EP2019/058102 priority patent/WO2019185927A1/en
Priority to CN202310552462.3A priority patent/CN116571292A/zh
Publication of PL425106A1 publication Critical patent/PL425106A1/pl
Priority to US18/624,324 priority patent/US20240342712A1/en

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
    • B01L3/50273—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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C12M23/16—Microfluidic devices; Capillary tubes
    • 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
    • B01L2200/0605—Metering of fluids
    • 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
    • B01L2200/0642—Filling fluids into wells by specific techniques
    • 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
    • B01L2200/0673—Handling of plugs of fluid surrounded by immiscible fluid
    • 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
    • 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
    • B01L2300/0864—Configuration of multiple channels and/or chambers in a single devices comprising only one inlet and multiple receiving wells, e.g. for separation, splitting
    • 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
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • B01L2400/049—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics vacuum
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micromachines (AREA)

Abstract

Przedmiotem zgłoszenia jest chip mikroprzepływowy do przeprowadzania oznaczeń mikrobiologicznych obejmujący płytkę, w której uformowane są segmenty inkubacyjne, rezerwuar na próbkę oraz kanały mikroprzepływowe łączące wspomniany rezerwuar na próbkę ze wspomnianymi segmentami inkubacyjnymi. Wspomniany chip mikroprzepływowy obejmuje dalej rezerwuar cieczy niewodnej zawierający ciecz niewodną, gdzie wspomniany rezerwuar może być połączony ze wspomnianymi kanałami mikroprzepływowymi łączącymi wspomniany rezerwuar na próbkę ze wspomnianymi segmentami inkubacyjnymi, przez zawór nieprzepuszczający cieczy ani gazu, który może być zwolniony.
PL425106A 2018-03-30 2018-03-30 Chip mikroprzepływowy PL425106A1 (pl)

Priority Applications (11)

Application Number Priority Date Filing Date Title
PL425106A PL425106A1 (pl) 2018-03-30 2018-03-30 Chip mikroprzepływowy
EP18189586.3A EP3546067B1 (en) 2018-03-30 2018-08-17 Microfluidic chip
DK18189586.3T DK3546067T3 (en) 2018-03-30 2018-08-17 Mikrofluid chip
ES18189586T ES2924706T3 (es) 2018-03-30 2018-08-17 Chip microfluídico
PL18189586.3T PL3546067T3 (pl) 2018-03-30 2018-08-17 Chip mikroprzepływowy
EP22182731.4A EP4101538A1 (en) 2018-03-30 2018-08-17 Microfluidic chip
CN201980018219.5A CN111989157B (zh) 2018-03-30 2019-03-29 微流控芯片
US17/043,236 US11975324B2 (en) 2018-03-30 2019-03-29 Microfluidic chip
PCT/EP2019/058102 WO2019185927A1 (en) 2018-03-30 2019-03-29 Microfluidic chip
CN202310552462.3A CN116571292A (zh) 2018-03-30 2019-03-29 微流控芯片
US18/624,324 US20240342712A1 (en) 2018-03-30 2024-04-02 Microfluidic chip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL425106A PL425106A1 (pl) 2018-03-30 2018-03-30 Chip mikroprzepływowy

Publications (1)

Publication Number Publication Date
PL425106A1 true PL425106A1 (pl) 2019-10-07

Family

ID=63371497

Family Applications (2)

Application Number Title Priority Date Filing Date
PL425106A PL425106A1 (pl) 2018-03-30 2018-03-30 Chip mikroprzepływowy
PL18189586.3T PL3546067T3 (pl) 2018-03-30 2018-08-17 Chip mikroprzepływowy

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL18189586.3T PL3546067T3 (pl) 2018-03-30 2018-08-17 Chip mikroprzepływowy

Country Status (7)

Country Link
US (2) US11975324B2 (pl)
EP (2) EP3546067B1 (pl)
CN (2) CN111989157B (pl)
DK (1) DK3546067T3 (pl)
ES (1) ES2924706T3 (pl)
PL (2) PL425106A1 (pl)
WO (1) WO2019185927A1 (pl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3597768A1 (en) 2018-07-16 2020-01-22 Bacteromic sp. z.o.o. Method and system for rapidly testing antimicrobial susceptibility
WO2025103360A1 (zh) * 2023-11-14 2025-05-22 清华大学 多样本多指标数量灵活切换微流控芯片及智能检测系统

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US11285478B2 (en) 2016-04-04 2022-03-29 Combinati Incorporated Microfluidic siphoning array for nucleic acid quantification
AU2017363076B2 (en) 2016-11-17 2021-04-29 Combinati Incorporated Methods and systems for nucleic acid analysis and quantification
CN108745222B (zh) * 2018-06-20 2023-09-01 华北电力大学 一种防沉降式微反应器以及合成系统
AU2019397371B2 (en) 2018-12-10 2025-09-18 Combinati Incorporated Microfluidic array for sample digitization
US20220193678A1 (en) * 2019-04-08 2022-06-23 Technion Research And Development Foundation, Ltd. Multiplexed array of nanoliter droplet array device
CN116368213A (zh) 2020-09-28 2023-06-30 康比纳蒂股份有限公司 用于样品处理的装置和方法
CN112680348B (zh) * 2020-12-31 2022-08-16 北京大橡科技有限公司 基于器官芯片的器官模型构建方法及器官模型
WO2022235272A1 (en) * 2021-05-07 2022-11-10 Hewlett-Packard Development Company, L.P. Overfill-tolerant microfluidic structures
EP4091713A1 (en) 2021-05-18 2022-11-23 Bacteromic Sp.z.o.o. A syringe-plug and a cartridge for analytical assays comprising such a syringe-plug
EP4125064A1 (en) 2021-07-30 2023-02-01 Bacteromic sp. z.o.o. Method and system for prediction of microorganism growth using artificial intelligence
WO2023018728A1 (en) 2021-08-12 2023-02-16 Coagulo Medical Technologies, Inc. Closed microfluidic cartridge for evaluating multiple, isolated portions of a fluid sample
CN116286311A (zh) * 2023-02-16 2023-06-23 重庆国科医创科技发展有限公司 一种微流控芯片以及pcr扩增方法

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US20090181411A1 (en) * 2006-06-23 2009-07-16 Micronics, Inc. Methods and devices for microfluidic point-of-care immunoassays
EP2625531A2 (en) * 2010-10-08 2013-08-14 Biomerieux, Inc Improved sample test cards

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US20080257754A1 (en) * 2003-06-27 2008-10-23 Pugia Michael J Method and apparatus for entry of specimens into a microfluidic device
US20090181411A1 (en) * 2006-06-23 2009-07-16 Micronics, Inc. Methods and devices for microfluidic point-of-care immunoassays
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3597768A1 (en) 2018-07-16 2020-01-22 Bacteromic sp. z.o.o. Method and system for rapidly testing antimicrobial susceptibility
WO2020016200A1 (en) 2018-07-16 2020-01-23 Bacteromic Sp. Z O.O. Method and system for rapidly testing antimicrobial susceptibility
US11891648B2 (en) 2018-07-16 2024-02-06 Bacteromic Sp. Z O.O. Method and system for rapidly testing antimicrobial susceptibility
WO2025103360A1 (zh) * 2023-11-14 2025-05-22 清华大学 多样本多指标数量灵活切换微流控芯片及智能检测系统

Also Published As

Publication number Publication date
CN111989157B (zh) 2023-04-04
US11975324B2 (en) 2024-05-07
PL3546067T3 (pl) 2022-11-07
EP4101538A1 (en) 2022-12-14
WO2019185927A1 (en) 2019-10-03
US20210016274A1 (en) 2021-01-21
ES2924706T3 (es) 2022-10-10
CN116571292A (zh) 2023-08-11
US20240342712A1 (en) 2024-10-17
DK3546067T3 (en) 2022-08-29
EP3546067A1 (en) 2019-10-02
EP3546067B1 (en) 2022-07-06
CN111989157A (zh) 2020-11-24

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