CN114126760A - 微流控芯片及其加液方法、微流控*** - Google Patents

微流控芯片及其加液方法、微流控*** Download PDF

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Publication number
CN114126760A
CN114126760A CN202080000724.XA CN202080000724A CN114126760A CN 114126760 A CN114126760 A CN 114126760A CN 202080000724 A CN202080000724 A CN 202080000724A CN 114126760 A CN114126760 A CN 114126760A
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substrate
liquid
liquid inlet
layer
inlet hole
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李月
姚文亮
赵楠
高涌佳
古乐
廖辉
樊博麟
赵莹莹
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BOE Technology Group Co Ltd
Beijing BOE Sensor Technology Co Ltd
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Beijing BOE Sensor Technology Co Ltd
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
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    • 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
    • B01L3/502769—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 multiphase flow arrangements
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    • B01L3/502792—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 multiphase flow arrangements specially adapted for droplet or plug flow, e.g. digital microfluidics for moving individual droplets on a plate, e.g. by locally altering surface tension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
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    • B81B3/0064—Constitution or structural means for improving or controlling the physical properties of a device
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    • B01L2200/02—Adapting objects or devices to another
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    • B01L2200/027—Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
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Abstract

一种微流控芯片，包括对盒设置的第一基板(110)和第二基板(120)，第一基板(110)和第二基板(120)之间形成有容液腔A，第一基板(110)上形成有沿厚度方向贯穿第一基板(110)的进液孔B，第一基板(110)包括沿第一基板(110)的厚度方向依次设置的第一电极层(113)和疏水层(111)，第一电极层(113)设置在疏水层(111)背离第二基板(120)的表面上；第二基板(120)包括沿第二基板(120)的厚度方向依次设置的调节层(121)和第二电极层(122)，第二电极层(122)位于调节层(121)背离第一基板(110)的一侧。一种微流控***和一种微流控芯片的控制方法。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN202080000724.XA 2020-05-13 2020-05-13 微流控芯片及其加液方法、微流控*** Pending CN114126760A (zh)

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PCT/CN2020/090005 WO2021226871A1 (zh) 2020-05-13 2020-05-13 微流控芯片及其加液方法、微流控***

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EP (1) EP4112176A4 (zh)
JP (1) JP2023524187A (zh)
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CN113939366A (zh) 2022-01-14
WO2021227567A1 (zh) 2021-11-18
WO2021226871A1 (zh) 2021-11-18
JP2023524187A (ja) 2023-06-09
US20220314217A1 (en) 2022-10-06
EP4112176A4 (en) 2023-10-18
US20220126287A1 (en) 2022-04-28
EP4112176A1 (en) 2023-01-04

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