CN113614509A - 微流体通道背板及其制备方法、微流控检测芯片 - Google Patents

微流体通道背板及其制备方法、微流控检测芯片 Download PDF

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CN113614509A
CN113614509A CN202080000081.9A CN202080000081A CN113614509A CN 113614509 A CN113614509 A CN 113614509A CN 202080000081 A CN202080000081 A CN 202080000081A CN 113614509 A CN113614509 A CN 113614509A
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channel
microfluidic
channels
enrichment
substrate
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CN113614509B (zh
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马啸尘
宁策
李超
贺家煜
周雪原
张笑
谷新
李正亮
袁广才
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BOE Technology Group Co Ltd
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Abstract

一种微流体通道背板(1A)，包括衬底(1)、设置于衬底(1)上的多条微流体通道(21)、加样通道(31)和富集通道(32)。多条微流体通道(21)中的每条微流体通道(21)包括第一端(211)和第二端(212)。加样通道(31)与多条微流体通道(21)的第一端(211)连通。富集通道(32)包括第一富集子通道(321)和第二富集子通道(322)。第一富集子通道(321)与多条微流体通道(21)的第二端(212)连通，第二富集子通道(322)的一端与第一富集子通道(321)连通。

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。
CN202080000081.9A 2020-01-23 2020-01-23 微流体通道背板及其制备方法、微流控检测芯片 Active CN113614509B (zh)

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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050034990A1 (en) * 2003-08-12 2005-02-17 Crooks Richard M. System and method for electrokinetic trapping and concentration enrichment of analytes in a microfluidic channel
CN101501488A (zh) * 2004-07-30 2009-08-05 霍尼韦尔国际公司 具有模块化结构的相控ⅶ微流体分析器
CN101765762A (zh) * 2007-04-16 2010-06-30 通用医疗公司以马萨诸塞州通用医疗公司名义经营 使粒子在微通道中聚集的系统和方法
CN101670998A (zh) * 2009-09-16 2010-03-17 哈尔滨工业大学 点面电极系统及利用该系统进行微流体驱动的方法
CN104136907A (zh) * 2011-12-07 2014-11-05 Imec公司 分析和分选流入对象
CN104251910A (zh) * 2013-06-29 2014-12-31 黄辉 一种基于光学检测的微流控芯片及其制备方法

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US20220048028A1 (en) 2022-02-17
CN113614509B (zh) 2023-12-19
EP4095512A4 (en) 2023-01-18
EP4095512A1 (en) 2022-11-30

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