EP4031768C0 - Pumpsystem im bereich eines lab-on-a-chip - Google Patents

Pumpsystem im bereich eines lab-on-a-chip

Info

Publication number
EP4031768C0
EP4031768C0 EP20771756.2A EP20771756A EP4031768C0 EP 4031768 C0 EP4031768 C0 EP 4031768C0 EP 20771756 A EP20771756 A EP 20771756A EP 4031768 C0 EP4031768 C0 EP 4031768C0
Authority
EP
European Patent Office
Prior art keywords
lab
pumping system
chip field
chip
field
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
Application number
EP20771756.2A
Other languages
English (en)
French (fr)
Other versions
EP4031768B1 (de
EP4031768A1 (de
Inventor
Victor Vieille
Thibaut Devillers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Institut Polytechnique de Grenoble
Universite Grenoble Alpes
Original Assignee
Centre National de la Recherche Scientifique CNRS
Institut Polytechnique de Grenoble
Universite Grenoble Alpes
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 Centre National de la Recherche Scientifique CNRS, Institut Polytechnique de Grenoble, Universite Grenoble Alpes filed Critical Centre National de la Recherche Scientifique CNRS
Publication of EP4031768A1 publication Critical patent/EP4031768A1/de
Application granted granted Critical
Publication of EP4031768C0 publication Critical patent/EP4031768C0/de
Publication of EP4031768B1 publication Critical patent/EP4031768B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0018—Special features the periphery of the flexible member being not fixed to the pump-casing, but acting as a valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0027—Special features without valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
EP20771756.2A 2019-09-17 2020-09-10 Pumpsystem im bereich eines lab-on-a-chip Active EP4031768B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910252A FR3100846B1 (fr) 2019-09-17 2019-09-17 Système de pompage dans le domaine des laboratoires sur puce
PCT/EP2020/075379 WO2021052865A1 (fr) 2019-09-17 2020-09-10 Système de pompage dans le domaine des laboratoires sur puce

Publications (3)

Publication Number Publication Date
EP4031768A1 EP4031768A1 (de) 2022-07-27
EP4031768C0 true EP4031768C0 (de) 2024-08-14
EP4031768B1 EP4031768B1 (de) 2024-08-14

Family

ID=69190891

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20771756.2A Active EP4031768B1 (de) 2019-09-17 2020-09-10 Pumpsystem im bereich eines lab-on-a-chip

Country Status (6)

Country Link
US (1) US12228122B2 (de)
EP (1) EP4031768B1 (de)
CN (1) CN114341494A (de)
CA (1) CA3148349A1 (de)
FR (1) FR3100846B1 (de)
WO (1) WO2021052865A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3100846B1 (fr) 2019-09-17 2022-11-11 Inst Polytechnique Grenoble Système de pompage dans le domaine des laboratoires sur puce
CN114320854B (zh) * 2021-12-21 2023-06-20 气味王国(山东)科技有限公司 一种可抛式电磁蠕动泵
US12326143B2 (en) * 2022-11-18 2025-06-10 University Of Southern California Longitudinal impedance pump
CN116990151B (zh) * 2023-09-28 2023-12-12 江苏晖恒芯片科技有限责任公司 一种芯片耐性测试机器

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1545918A (fr) 1967-06-06 1968-11-15 Halle Maschf Veb Dispositif à commande électromagnétique pour le transport ou la compression de fluides liquides ou gazeux
US3743446A (en) * 1971-07-12 1973-07-03 Atek Ind Inc Standing wave pump
IL59942A (en) * 1980-04-28 1986-08-31 D P Lab Ltd Method and device for fluid transfer
JPS6013994A (ja) 1983-07-06 1985-01-24 Kaetsu Hoshi 流体移送方法
JPH0381585A (ja) 1989-08-24 1991-04-05 Mitsubishi Kasei Corp 圧電ポンプ
US5096388A (en) * 1990-03-22 1992-03-17 The Charles Stark Draper Laboratory, Inc. Microfabricated pump
US5192197A (en) * 1991-11-27 1993-03-09 Rockwell International Corporation Piezoelectric pump
US5705018A (en) 1995-12-13 1998-01-06 Hartley; Frank T. Micromachined peristaltic pump
US5961298A (en) * 1996-06-25 1999-10-05 California Institute Of Technology Traveling wave pump employing electroactive actuators
US6247905B1 (en) * 1998-12-17 2001-06-19 Sandia Corporation Method and apparatus for actively controlling a micro-scale flexural plate wave device
US6074179A (en) 1999-05-10 2000-06-13 The United States Of America As Represented By The Secretary Of The Navy Magnetostrictive peristaltic pump
US6435840B1 (en) * 2000-12-21 2002-08-20 Eastman Kodak Company Electrostrictive micro-pump
US20080193307A1 (en) * 2003-06-25 2008-08-14 Technion Research & Development Foundation Ltd. Motion Imparting Device
US20120275929A1 (en) * 2011-04-27 2012-11-01 Aptina Imaging Corporation Ferrofluid control and sample collection for microfluidic application
US9091251B1 (en) * 2011-07-14 2015-07-28 Boise State University Actuation method and apparatus, micropump, and PCR enhancement method
US9062688B2 (en) * 2012-06-20 2015-06-23 Toyota Motor Engineering & Manufacturing North America, Inc. Diaphragm pump
DE102012013681A1 (de) * 2012-07-11 2014-01-16 Pfeiffer Vacuum Gmbh Pumpenmodul, sowie Verdrängerpumpe
AU2014352964B2 (en) * 2013-11-22 2018-12-06 Rheonix, Inc. Channel-less pump, methods, and applications thereof
WO2015097019A2 (en) * 2013-12-23 2015-07-02 Koninklijke Philips N.V. Microfluidic device, system, and method
US10535457B2 (en) * 2014-09-23 2020-01-14 Boise State University Electrically driven magnetic shape memory apparatus and method
DE112014006862A5 (de) * 2014-10-14 2017-08-03 Festo Ag & Co. Kg Membranaktor
DE102015218468A1 (de) * 2015-09-25 2017-03-30 Robert Bosch Gmbh Pumpvorrichtung zum Pumpen eines Fluids, Verfahren zum Betreiben einer Pumpvorrichtung und Verfahren zum Herstellen einer Pumpvorrichtung
US10500587B2 (en) 2016-07-20 2019-12-10 Boise State University Ferro-magnetic shape memory alloy microcavity fluid sensor
FR3100846B1 (fr) 2019-09-17 2022-11-11 Inst Polytechnique Grenoble Système de pompage dans le domaine des laboratoires sur puce

Also Published As

Publication number Publication date
US12228122B2 (en) 2025-02-18
FR3100846A1 (fr) 2021-03-19
WO2021052865A1 (fr) 2021-03-25
EP4031768B1 (de) 2024-08-14
CA3148349A1 (fr) 2021-03-25
FR3100846B1 (fr) 2022-11-11
CN114341494A (zh) 2022-04-12
EP4031768A1 (de) 2022-07-27
US20240044322A1 (en) 2024-02-08

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