CN110568203B - 一种多通道荧光免疫层析微流控芯片的使用方法 - Google Patents
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- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
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- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
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| CN201910865049.6A CN110568203B (zh) | 2019-09-12 | 2019-09-12 | 一种多通道荧光免疫层析微流控芯片的使用方法 |
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| CN110568203B true CN110568203B (zh) | 2022-05-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102169175B1 (ko) * | 2020-01-02 | 2020-10-22 | 박동진 | 간이 질병검진도구 |
| CN114509575B (zh) * | 2022-04-19 | 2022-06-14 | 天津德祥生物技术有限公司 | 微流控检测装置 |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1842299A (zh) * | 2003-08-25 | 2006-10-04 | 香港澳维有限公司 | 生物样本收集和分析系统 |
| EP2243552A1 (en) * | 2006-09-05 | 2010-10-27 | Samsung Electronics Co., Ltd. | Centrifugal force-based microfluidic device for protein detection and microfluidic system including the same |
| CN102175840A (zh) * | 2010-12-30 | 2011-09-07 | 北京大学 | 全血离心分离芯片及其制备方法 |
| CN102482631A (zh) * | 2009-07-07 | 2012-05-30 | 索尼公司 | 适于在离心处理后选择性地提取样品的微流体装置及其使用方法 |
| KR20130000009A (ko) * | 2011-06-15 | 2013-01-02 | 국립대학법인 울산과학기술대학교 산학협력단 | 미세유동 소자와 그 제조 방법 및 이를 이용한 검체 검출 장치 및 방법 |
| EP2583100A2 (en) * | 2010-06-17 | 2013-04-24 | Abaxis, Inc. | Rotors for immunoassays |
| CN104111325A (zh) * | 2013-04-15 | 2014-10-22 | 贝克顿·迪金森公司 | 生物流体采样传送装置和生物流体分离与检验系统 |
| CN104502617A (zh) * | 2014-12-24 | 2015-04-08 | 杭州霆科生物科技有限公司 | 一种全自动、高通量农药残留检测的微流控芯片系统及方法 |
| CN105717090A (zh) * | 2016-05-08 | 2016-06-29 | 重庆科技学院 | 一种集成化全内反射微流控芯片检测一体机 |
| CN105964313A (zh) * | 2016-01-22 | 2016-09-28 | 上海快灵生物科技有限公司 | 一种离心式多通道微流体芯片 |
| CN108152519A (zh) * | 2017-11-06 | 2018-06-12 | 宁波美康保生生物医学工程有限公司 | 用于离心式微流控芯片质量控制的血浆质控品的制备方法 |
| CN108414773A (zh) * | 2018-07-12 | 2018-08-17 | 上海速创诊断产品有限公司 | 一种微流控检测芯片及其制备方法、固定装置和离心式检测装置 |
| CN108871917A (zh) * | 2018-08-29 | 2018-11-23 | 重庆科技学院 | 一种快速检测植物油中重金属元素铬和铅的分析方法 |
| CN109633163A (zh) * | 2018-11-28 | 2019-04-16 | 浙江聚康生物工程有限公司 | 降钙素原/c反应蛋白二合一检测试剂盒 |
| CN109765391A (zh) * | 2019-03-14 | 2019-05-17 | 杭州霆科生物科技有限公司 | 一种多指标检测离心式试纸条芯片 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1794282A4 (en) * | 2004-09-20 | 2011-03-23 | Boston Microfluidics | MICROFLUIDIC DEVICE FOR DETECTION OF SOLUBLE MOLECULES |
| DE102010013752A1 (de) * | 2010-03-31 | 2011-10-06 | Roche Diagnostics Gmbh | Multifunktionelle Detektionsküvette |
| US9795961B1 (en) * | 2010-07-08 | 2017-10-24 | National Technology & Engineering Solutions Of Sandia, Llc | Devices, systems, and methods for detecting nucleic acids using sedimentation |
-
2019
- 2019-09-12 CN CN201910865049.6A patent/CN110568203B/zh active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1842299A (zh) * | 2003-08-25 | 2006-10-04 | 香港澳维有限公司 | 生物样本收集和分析系统 |
| EP2243552A1 (en) * | 2006-09-05 | 2010-10-27 | Samsung Electronics Co., Ltd. | Centrifugal force-based microfluidic device for protein detection and microfluidic system including the same |
| CN102482631A (zh) * | 2009-07-07 | 2012-05-30 | 索尼公司 | 适于在离心处理后选择性地提取样品的微流体装置及其使用方法 |
| EP2583100A2 (en) * | 2010-06-17 | 2013-04-24 | Abaxis, Inc. | Rotors for immunoassays |
| CN102175840A (zh) * | 2010-12-30 | 2011-09-07 | 北京大学 | 全血离心分离芯片及其制备方法 |
| KR20130000009A (ko) * | 2011-06-15 | 2013-01-02 | 국립대학법인 울산과학기술대학교 산학협력단 | 미세유동 소자와 그 제조 방법 및 이를 이용한 검체 검출 장치 및 방법 |
| CN104111325A (zh) * | 2013-04-15 | 2014-10-22 | 贝克顿·迪金森公司 | 生物流体采样传送装置和生物流体分离与检验系统 |
| CN104502617A (zh) * | 2014-12-24 | 2015-04-08 | 杭州霆科生物科技有限公司 | 一种全自动、高通量农药残留检测的微流控芯片系统及方法 |
| CN105964313A (zh) * | 2016-01-22 | 2016-09-28 | 上海快灵生物科技有限公司 | 一种离心式多通道微流体芯片 |
| CN105717090A (zh) * | 2016-05-08 | 2016-06-29 | 重庆科技学院 | 一种集成化全内反射微流控芯片检测一体机 |
| CN108152519A (zh) * | 2017-11-06 | 2018-06-12 | 宁波美康保生生物医学工程有限公司 | 用于离心式微流控芯片质量控制的血浆质控品的制备方法 |
| CN108414773A (zh) * | 2018-07-12 | 2018-08-17 | 上海速创诊断产品有限公司 | 一种微流控检测芯片及其制备方法、固定装置和离心式检测装置 |
| CN108871917A (zh) * | 2018-08-29 | 2018-11-23 | 重庆科技学院 | 一种快速检测植物油中重金属元素铬和铅的分析方法 |
| CN109633163A (zh) * | 2018-11-28 | 2019-04-16 | 浙江聚康生物工程有限公司 | 降钙素原/c反应蛋白二合一检测试剂盒 |
| CN109765391A (zh) * | 2019-03-14 | 2019-05-17 | 杭州霆科生物科技有限公司 | 一种多指标检测离心式试纸条芯片 |
Non-Patent Citations (2)
| Title |
|---|
| " Portable Multi-Channel Turbidity System for Rapid Detection of Pathogens by Loop-Mediated Isothermal Amplification";Chen,Zhu 等;《Journal of Biomedical Nanotechnology》;20180101;第14卷(第1期);198-205 * |
| 微流控芯片在血液检验中的应用及航天医学应用前景分析;赵莹莹等;《航天医学与医学工程》;20120815;第25卷(第04期);307-312 * |
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