CN106902904B - 用于微流控芯片的液体控制阀门装置及其微流控芯片 - Google Patents
用于微流控芯片的液体控制阀门装置及其微流控芯片 Download PDFInfo
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- CN106902904B CN106902904B CN201710213108.2A CN201710213108A CN106902904B CN 106902904 B CN106902904 B CN 106902904B CN 201710213108 A CN201710213108 A CN 201710213108A CN 106902904 B CN106902904 B CN 106902904B
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- 238000001514 detection method Methods 0.000 claims description 23
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- 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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/005—Electrical or magnetic means for measuring fluid parameters
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Cell Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Biotechnology (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710213108.2A CN106902904B (zh) | 2017-04-01 | 2017-04-01 | 用于微流控芯片的液体控制阀门装置及其微流控芯片 |
Applications Claiming Priority (1)
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CN201710213108.2A CN106902904B (zh) | 2017-04-01 | 2017-04-01 | 用于微流控芯片的液体控制阀门装置及其微流控芯片 |
Publications (2)
Publication Number | Publication Date |
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CN106902904A CN106902904A (zh) | 2017-06-30 |
CN106902904B true CN106902904B (zh) | 2018-07-03 |
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CN201710213108.2A Active CN106902904B (zh) | 2017-04-01 | 2017-04-01 | 用于微流控芯片的液体控制阀门装置及其微流控芯片 |
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CN (1) | CN106902904B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107727850B (zh) * | 2017-10-10 | 2021-08-27 | 常州博闻迪医药股份有限公司 | 一种侧向流层析检测反应启动控制方法 |
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 |
CN107225006B (zh) | 2017-07-03 | 2018-04-03 | 南京岚煜生物科技有限公司 | 基于主动控制液体流动的多通量微流控芯片 |
CN107843583B (zh) * | 2017-10-16 | 2020-07-28 | 南京岚煜生物科技有限公司 | 一种微流控化学发光分析仪及使用方法 |
CN109569754B (zh) * | 2019-01-09 | 2021-09-07 | 南京岚煜生物科技有限公司 | 单指标微流控芯片及其生产方法、使用方法 |
CN110320353B (zh) * | 2019-07-20 | 2020-09-22 | 中国人民解放军总医院 | 一种应用于高原环境的荧光免疫分析仪及样本检测方法 |
CN112253843B (zh) * | 2020-10-30 | 2022-04-29 | 东南大学 | 一种基于光固化3d打印制作的高密封性微阀 |
CN114110253B (zh) * | 2021-12-01 | 2024-05-10 | 苏州含光微纳科技有限公司 | 一种用于控制流体通断的微流控芯片阀门 |
CN114558630B (zh) * | 2022-03-09 | 2023-05-12 | 扬州大学 | 一种微流控多功能检测装置 |
CN115445680B (zh) * | 2022-11-11 | 2023-03-24 | 杭州毫厘科技有限公司 | 微流控阀门及微流控装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012129455A2 (en) * | 2011-03-22 | 2012-09-27 | Cyvek, Inc | Microfluidic devices and methods of manufacture and use |
CN103706413A (zh) * | 2013-12-18 | 2014-04-09 | 上海交通大学 | 微流控相变汽泡微泵阀及其方法 |
CN203899623U (zh) * | 2014-06-19 | 2014-10-29 | 博奥生物集团有限公司 | 一种微流体控制阀 |
CN205517818U (zh) * | 2016-03-31 | 2016-08-31 | 苏州市博纳泰科生物技术有限公司 | 阻流微阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105992649B (zh) * | 2014-02-25 | 2019-09-20 | 索菲昂生物科学有限公司 | 一体化的聚合物箔,膜片钳阵列和膜片阀 |
-
2017
- 2017-04-01 CN CN201710213108.2A patent/CN106902904B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012129455A2 (en) * | 2011-03-22 | 2012-09-27 | Cyvek, Inc | Microfluidic devices and methods of manufacture and use |
CN103706413A (zh) * | 2013-12-18 | 2014-04-09 | 上海交通大学 | 微流控相变汽泡微泵阀及其方法 |
CN203899623U (zh) * | 2014-06-19 | 2014-10-29 | 博奥生物集团有限公司 | 一种微流体控制阀 |
CN205517818U (zh) * | 2016-03-31 | 2016-08-31 | 苏州市博纳泰科生物技术有限公司 | 阻流微阀 |
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CN106902904A (zh) | 2017-06-30 |
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Inventor after: Xu Xingshang Inventor after: JEFFERY CHEN Inventor after: Wang Long Inventor after: Sun Weiyan Inventor after: Wan Qilu Inventor before: Wang Long Inventor before: Sun Weiyan Inventor before: Wan Qilu |
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Effective date of registration: 20180525 Address after: 210000 2 dry science Road, Jiangning Science Park, Nanjing, Jiangsu Applicant after: Nanjing Lan Yu Biological Technology Co., Ltd. Address before: 215000 3, 1 building, 8 Ling Ling Road, hi tech Zone, Suzhou, Jiangsu. Applicant before: Suzhou LAN Xuan Biological Technology Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Liquid control valve apparatus used for micro-fluidic chip and micro-fluidic chip thereof Effective date of registration: 20200420 Granted publication date: 20180703 Pledgee: Bank of Hangzhou Limited by Share Ltd Nanjing branch Pledgor: NANJING LANSION BIOTECHNOLOGY Co.,Ltd. Registration number: Y2020980001612 |
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Date of cancellation: 20220218 Granted publication date: 20180703 Pledgee: Bank of Hangzhou Limited by Share Ltd. Nanjing branch Pledgor: LANSION BIOTECHNOLOGY Co.,Ltd. Registration number: Y2020980001612 |