CN111712710A - 微流控装置及其检测方法、微流控检测组件 - Google Patents

微流控装置及其检测方法、微流控检测组件 Download PDF

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CN111712710A
CN111712710A CN201980000002.1A CN201980000002A CN111712710A CN 111712710 A CN111712710 A CN 111712710A CN 201980000002 A CN201980000002 A CN 201980000002A CN 111712710 A CN111712710 A CN 111712710A
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electrode
substrate
microfluidic device
coils
channel
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CN111712710B (zh
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姚文亮
崔皓辰
蔡佩芝
肖月磊
庞凤春
耿越
古乐
赵楠
廖辉
赵莹莹
车春城
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BOE Technology Group Co Ltd
Beijing BOE Optoelectronics Technology Co Ltd
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BOE Technology Group Co Ltd
Beijing BOE Optoelectronics Technology Co Ltd
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    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
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    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
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Abstract

一种微流控装置(100)、微流控检测组件以及用于该微流控装置的检测方法(900)。该微流控装置(100)包括第一基板(120)和第二基板(130)，其中，第一基板(120)与第二基板(130)对向设置以在第一基板(120)与第二基板(130)之间限定供液体流动的通道，第一基板(120)包括衬底基板(114)以及在衬底基板(114)上沿通道的延伸方向排列的多个控制组件(110)，每个控制组件(110)包括：第一电极(111)、第二电极(112)、以及多个线圈(113)，第一电极(111)用于向该多个线圈输入电流，并且该多个线圈(113)并联地连接至第二电极(112)之间。该微流控装置通过将线圈与第二电极并联，从而减小了微流控装置的发热量，可改善检测质量。

Description

PCT国内申请，说明书已公开。

Claims (19)

  1. PCT国内申请，权利要求书已公开。
CN201980000002.1A 2019-01-02 2019-01-02 微流控装置及其检测方法、微流控检测组件 Active CN111712710B (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002016904A2 (en) * 2000-08-23 2002-02-28 Imego Ab Microfluidic device and method with transport of magnetic particles into and out of wells
CN102866193A (zh) * 2012-09-04 2013-01-09 吴传勇 基于介电泳来操控液体中的粒子的器件及方法
CN103008038A (zh) * 2013-01-11 2013-04-03 西安交通大学 双极电极-纸基微流控的芯片及其制备方法
CN205016362U (zh) * 2015-09-08 2016-02-03 深圳市固电电子有限公司 一种叠层片式磁珠
CN205774569U (zh) * 2016-07-07 2016-12-07 辽宁工业大学 一种多通道微流控芯片

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101885936B1 (ko) * 2010-10-21 2018-09-10 더 리젠츠 오브 더 유니버시티 오브 캘리포니아 무선 전력이 공급되는 전자 회로를 포함하는 미세 유체

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002016904A2 (en) * 2000-08-23 2002-02-28 Imego Ab Microfluidic device and method with transport of magnetic particles into and out of wells
CN102866193A (zh) * 2012-09-04 2013-01-09 吴传勇 基于介电泳来操控液体中的粒子的器件及方法
CN103008038A (zh) * 2013-01-11 2013-04-03 西安交通大学 双极电极-纸基微流控的芯片及其制备方法
CN205016362U (zh) * 2015-09-08 2016-02-03 深圳市固电电子有限公司 一种叠层片式磁珠
CN205774569U (zh) * 2016-07-07 2016-12-07 辽宁工业大学 一种多通道微流控芯片

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US11498068B2 (en) 2022-11-15
WO2020140204A1 (zh) 2020-07-09
CN111712710B (zh) 2023-04-28

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