CN105879936B - 全血过滤及定量移取微流控芯片 - Google Patents
全血过滤及定量移取微流控芯片 Download PDFInfo
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- CN105879936B CN105879936B CN201610200920.7A CN201610200920A CN105879936B CN 105879936 B CN105879936 B CN 105879936B CN 201610200920 A CN201610200920 A CN 201610200920A CN 105879936 B CN105879936 B CN 105879936B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- 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
- B01L3/502753—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 bulk separation arrangements on lab-on-a-chip devices, e.g. for filtration or centrifugation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- 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
- B01L3/502784—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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0605—Valves, specific forms thereof check valves
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
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Priority Applications (1)
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CN201610200920.7A CN105879936B (zh) | 2016-03-31 | 2016-03-31 | 全血过滤及定量移取微流控芯片 |
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CN201610200920.7A CN105879936B (zh) | 2016-03-31 | 2016-03-31 | 全血过滤及定量移取微流控芯片 |
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CN105879936A CN105879936A (zh) | 2016-08-24 |
CN105879936B true CN105879936B (zh) | 2017-10-13 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6366025B2 (ja) * | 2016-10-03 | 2018-08-01 | セルスペクト株式会社 | 血漿分離装置及び血漿分離方法 |
CN108085314B (zh) * | 2016-11-21 | 2021-11-09 | 杭州梓晶生物有限公司 | 一种用于核酸提取纯化的氨基化滤纸/膜及其制备方法与应用 |
CN106902905B (zh) * | 2017-04-01 | 2018-04-03 | 南京岚煜生物科技有限公司 | 用于微流控芯片液体控制防回流装置及其微流控芯片 |
CN106955750B (zh) * | 2017-04-01 | 2018-07-27 | 南京岚煜生物科技有限公司 | 基于主动控制液体流动的微流控芯片 |
CN107126753B (zh) * | 2017-05-25 | 2022-07-12 | 江苏华控生物科技有限公司 | 主动式微流控芯片及其全血过滤装置 |
CN107219360B (zh) | 2017-07-03 | 2018-04-03 | 南京岚煜生物科技有限公司 | 单通道化学发光微流控芯片及其检测方法 |
CN107677838A (zh) * | 2017-08-10 | 2018-02-09 | 深圳市金大精密制造有限公司 | 检测集成芯片及其检测方法 |
TWI637174B (zh) * | 2017-08-15 | 2018-10-01 | 國立清華大學 | 過濾輔助微流道晶片模組,及過濾輔助微流道晶片的製作方法 |
US11415863B2 (en) * | 2018-08-03 | 2022-08-16 | Ningbo Sunny Opotech Co., Ltd. | Variable aperture device, camera module and application thereof |
FR3088534A1 (fr) * | 2018-11-16 | 2020-05-22 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Dispositif de preparation d'un volume calibre de plasma sanguin |
CN109939752A (zh) * | 2018-12-11 | 2019-06-28 | 安博特纳米生物科技有限公司 | 微流道结构及生物检测平台 |
CN109529958A (zh) * | 2018-12-14 | 2019-03-29 | 上海艾瑞德生物科技有限公司 | 全血过滤和血浆定量微流控芯片 |
CN111068801A (zh) * | 2020-01-17 | 2020-04-28 | 重庆创芯生物科技有限公司 | 一种自驱动微流控芯片 |
CN114018835B (zh) * | 2021-09-22 | 2023-03-17 | 浙江大学 | 微量全血预处理和血浆自动定量分配装置及分析方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2525209B1 (en) * | 2010-01-15 | 2020-03-11 | On-chip Biotechnologies Co., Ltd. | Disposable chip flow cell and cell sorter using same |
US9157903B2 (en) * | 2011-02-25 | 2015-10-13 | Honeywell International Inc. | Microfluidic separation of plasma for colormetric assay |
CN103959037A (zh) * | 2011-10-25 | 2014-07-30 | 皇家飞利浦有限公司 | 从血液或其他介质中过滤颗粒 |
CN203220910U (zh) * | 2013-03-01 | 2013-10-02 | 东南大学 | 生物微粒高通量分选和计数检测的集成芯片 |
CN205517819U (zh) * | 2016-03-31 | 2016-08-31 | 苏州市博纳泰科生物技术有限公司 | 全血过滤及定量移取微流控芯片 |
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Effective date of registration: 20170217 Address after: Suzhou City, Jiangsu province 215000 Industrial Park of Suzhou Linquan Street 5 building 306 Hanlin edge Applicant after: Zhang Peng Address before: Xinghu Street Industrial Park of Suzhou city in Jiangsu province 215000 No. 218 BioBAY B2 building 208 room Applicant before: Suzhou BionanoTech Co., Ltd. |
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Effective date of registration: 20210114 Address after: Room 410-1, building 1, No.8, Jinfeng Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee after: SUZHOU BIONANOTECH Co.,Ltd. Address before: 215000 room 306, building 5, hanlinyuan, Linquan street, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee before: Zhang Peng |
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