FR3100846B1 - Système de pompage dans le domaine des laboratoires sur puce - Google Patents

Système de pompage dans le domaine des laboratoires sur puce Download PDF

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Publication number
FR3100846B1
FR3100846B1 FR1910252A FR1910252A FR3100846B1 FR 3100846 B1 FR3100846 B1 FR 3100846B1 FR 1910252 A FR1910252 A FR 1910252A FR 1910252 A FR1910252 A FR 1910252A FR 3100846 B1 FR3100846 B1 FR 3100846B1
Authority
FR
France
Prior art keywords
membrane
magnetic field
labs
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
FR1910252A
Other languages
English (en)
Other versions
FR3100846A1 (fr
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
Priority to FR1910252A priority Critical patent/FR3100846B1/fr
Priority to EP20771756.2A priority patent/EP4031768B1/fr
Priority to PCT/EP2020/075379 priority patent/WO2021052865A1/fr
Priority to CN202080061915.7A priority patent/CN114341494A/zh
Priority to CA3148349A priority patent/CA3148349A1/fr
Priority to US17/761,591 priority patent/US20240044322A1/en
Publication of FR3100846A1 publication Critical patent/FR3100846A1/fr
Application granted granted Critical
Publication of FR3100846B1 publication Critical patent/FR3100846B1/fr
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)

Abstract

L’invention concerne un système et un procédé de mise en œuvre pour pomper un fluide, ledit système comprenant : - une pompe (1) comprenant : ▪ une membrane (100) souple présentant deux surfaces opposées, ladite membrane (100) comprenant une structure d’aimantation permanente spatialement tournante, ▪ un moyen support (200) rigide sur lequel est fixé une partie au moins de ladite surface inférieure (104) de ladite membrane (100), - une source (2) d’un champ magnétique apte à générer un champ magnétique d’entrainement à l’endroit où se situe ladite membrane (100), ledit champ magnétique d’entrainement ayant une orientation sensiblement homogène. Figure abrégé : Fig 1
FR1910252A 2019-09-17 2019-09-17 Système de pompage dans le domaine des laboratoires sur puce Active FR3100846B1 (fr)

Priority Applications (6)

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
EP20771756.2A EP4031768B1 (fr) 2019-09-17 2020-09-10 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
CN202080061915.7A CN114341494A (zh) 2019-09-17 2020-09-10 片上实验室领域的泵送系统
CA3148349A CA3148349A1 (fr) 2019-09-17 2020-09-10 Systeme de pompage dans le domaine des laboratoires sur puce
US17/761,591 US20240044322A1 (en) 2019-09-17 2020-09-10 Pumping system in the lab-on-a-chip field

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
FR1910252 2019-09-17

Publications (2)

Publication Number Publication Date
FR3100846A1 FR3100846A1 (fr) 2021-03-19
FR3100846B1 true FR3100846B1 (fr) 2022-11-11

Family

ID=69190891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910252A Active FR3100846B1 (fr) 2019-09-17 2019-09-17 Système de pompage dans le domaine des laboratoires sur puce

Country Status (6)

Country Link
US (1) US20240044322A1 (fr)
EP (1) EP4031768B1 (fr)
CN (1) CN114341494A (fr)
CA (1) CA3148349A1 (fr)
FR (1) FR3100846B1 (fr)
WO (1) WO2021052865A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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 (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
US6435840B1 (en) * 2000-12-21 2002-08-20 Eastman Kodak Company Electrostrictive micro-pump
WO2004114520A2 (fr) * 2003-06-25 2004-12-29 Technion Research & Development Foundation Ltd. Dispositif de mise en mouvement
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
JP6641274B2 (ja) * 2013-11-22 2020-02-05 リーアニクス・インコーポレイテッドＲｈｅｏｎｉｘ， Ｉｎｃ． チャネルレスポンプ、方法およびその利用
CN105873680A (zh) * 2013-12-23 2016-08-17 皇家飞利浦有限公司 微流控设备、系统和方法
US10535457B2 (en) * 2014-09-23 2020-01-14 Boise State University Electrically driven magnetic shape memory apparatus and method
WO2016058620A1 (fr) * 2014-10-14 2016-04-21 Festo Ag & Co. Kg Actionneur à membrane
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

Also Published As

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

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Effective date: 20220620

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