HK1243027A1 - 介質上電潤濕(ewod)器件及控制ewod器件的方法 - Google Patents
介質上電潤濕(ewod)器件及控制ewod器件的方法Info
- Publication number
- HK1243027A1 HK1243027A1 HK18102572.2A HK18102572A HK1243027A1 HK 1243027 A1 HK1243027 A1 HK 1243027A1 HK 18102572 A HK18102572 A HK 18102572A HK 1243027 A1 HK1243027 A1 HK 1243027A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- ewod
- electrowetting
- dielectric
- controlling
- ewod device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44756—Apparatus specially adapted therefor
- G01N27/44791—Microapparatus
-
- 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
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
- B01L7/52—Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/14—Process control and prevention of errors
- B01L2200/143—Quality control, feedback systems
- B01L2200/147—Employing temperature sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/02—Identification, exchange or storage of information
- B01L2300/024—Storing results with means integrated into the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/18—Means for temperature control
- B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
- B01L2300/1827—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks using resistive heater
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrochemistry (AREA)
- Hematology (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/686,833 US9841402B2 (en) | 2015-04-15 | 2015-04-15 | Multifunction electrode with combined heating and EWOD drive functionality |
PCT/JP2016/001802 WO2016166944A1 (en) | 2015-04-15 | 2016-03-28 | An electrowetting on dielectric (ewod) device and a method of controlling an ewod device |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1243027A1 true HK1243027A1 (zh) | 2018-07-06 |
Family
ID=57126455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK18102572.2A HK1243027A1 (zh) | 2015-04-15 | 2018-02-22 | 介質上電潤濕(ewod)器件及控制ewod器件的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9841402B2 (zh) |
EP (1) | EP3283213B1 (zh) |
CN (1) | CN107530674B (zh) |
HK (1) | HK1243027A1 (zh) |
WO (1) | WO2016166944A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101851435B1 (ko) * | 2015-12-07 | 2018-04-23 | 명지대학교 산학협력단 | 카메라 렌즈부를 클리닝하는 장치 및 방법 |
US11187887B2 (en) * | 2016-01-18 | 2021-11-30 | Sharp Kabushiki Kaisha | Electrode substrate, method for producing same, and electronic device |
US20190265015A1 (en) * | 2016-09-09 | 2019-08-29 | NejiLaw inc. | Sensor structure, component provided with sensor structure, and patterning method for sensor structure |
FI128106B (en) | 2017-01-20 | 2019-09-30 | Aalto Korkeakoulusaeaetioe | Force indicator for surface wettability characterization |
GB2559216B (en) * | 2017-07-17 | 2019-02-06 | Acxel Tech Ltd | An electrowetting on dielectric droplet manipulation device |
CN109420532B (zh) * | 2017-09-01 | 2020-11-10 | 京东方科技集团股份有限公司 | 数字微流控基板及其制作方法、数字微流控芯片及方法 |
GB2569630B (en) | 2017-12-21 | 2022-10-12 | Sharp Life Science Eu Ltd | Droplet Interfaces in Electro-wetting Devices |
EP3801901A1 (en) | 2018-05-24 | 2021-04-14 | Oxford Nanopore Technologies Limited | Droplet interfaces in electro-wetting devices |
US10814324B2 (en) * | 2018-05-29 | 2020-10-27 | Sharp Life Science (Eu) Limited | AM-EWOD array element circuitry with shared sensor components |
CN113164954B (zh) | 2018-11-28 | 2023-10-20 | 牛津纳米孔科技公开有限公司 | 感测***和操作方法 |
US10978007B2 (en) * | 2018-12-03 | 2021-04-13 | Sharp Life Science (Eu) Limited | AM-EWOD circuit configuration with sensing column detection circuit |
WO2020242477A1 (en) * | 2019-05-30 | 2020-12-03 | Massachusetts Institute Of Technology | Propulsion systems including electrically actuated valve |
EP3795252A1 (en) * | 2019-09-19 | 2021-03-24 | Sharp Life Science (EU) Limited | Conductive spacer for a microfluidic device |
US11524297B2 (en) * | 2019-12-03 | 2022-12-13 | Sharp Life Science (Eu) Limited | Method of concentrating particles in a liquid droplet using an EWOD device with sensing apparatus |
US11946901B2 (en) | 2020-01-27 | 2024-04-02 | Nuclera Ltd | Method for degassing liquid droplets by electrical actuation at higher temperatures |
CN114336511A (zh) * | 2020-09-30 | 2022-04-12 | 富佳生技股份有限公司 | 介电润湿装置及其电路检测方法 |
TWI810990B (zh) * | 2022-06-27 | 2023-08-01 | 友達光電股份有限公司 | 微流體晶片及其使用方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6565727B1 (en) | 1999-01-25 | 2003-05-20 | Nanolytics, Inc. | Actuators for microfluidics without moving parts |
EP1450956A2 (en) | 2001-11-26 | 2004-09-01 | Keck Graduate Institute | Method, apparatus and article for microfluidic control via electrowetting, for chemical, biochemical and biological assays and the like |
US6911132B2 (en) | 2002-09-24 | 2005-06-28 | Duke University | Apparatus for manipulating droplets by electrowetting-based techniques |
US7329545B2 (en) | 2002-09-24 | 2008-02-12 | Duke University | Methods for sampling a liquid flow |
CA2594483C (en) | 2005-01-28 | 2014-08-26 | Duke University | Apparatuses and methods for manipulating droplets on a printed circuit board |
AU2006247752B2 (en) * | 2005-05-11 | 2012-04-12 | Advanced Liquid Logic, Inc. | Method and device for conducting biochemical or chemical reactions at multiple temperatures |
US7815871B2 (en) | 2006-04-18 | 2010-10-19 | Advanced Liquid Logic, Inc. | Droplet microactuator system |
WO2009003184A1 (en) * | 2007-06-27 | 2008-12-31 | Digital Biosystems | Digital microfluidics based apparatus for heat-exchanging chemical processes |
CN101497017B (zh) * | 2009-01-05 | 2011-09-07 | 东南大学 | 一种微流控制结构 |
WO2010141104A2 (en) | 2009-01-20 | 2010-12-09 | The Regents Of The University Of California | Localized droplet heating with surface electrodes in microfluidic chips |
WO2011042835A1 (en) * | 2009-10-06 | 2011-04-14 | Koninklijke Philips Electronics N.V. | Electrowetting device |
EP2332654B1 (en) * | 2009-12-09 | 2014-04-02 | F. Hoffmann-La Roche AG | System and method for cycling liquid samples through a series of temperature excursions |
US8734628B2 (en) | 2010-03-10 | 2014-05-27 | Empire Technology Development, Llc | Microfluidic channel device with array of drive electrodes |
WO2011126892A2 (en) * | 2010-03-30 | 2011-10-13 | Advanced Liquid Logic, Inc. | Droplet operations platform |
US8653832B2 (en) | 2010-07-06 | 2014-02-18 | Sharp Kabushiki Kaisha | Array element circuit and active matrix device |
US8173000B1 (en) | 2011-01-18 | 2012-05-08 | Sharp Kabushiki Kaisha | Active matrix device and method of driving the same |
US8339711B2 (en) | 2011-04-22 | 2012-12-25 | Sharp Kabushiki Kaisha | Active matrix device and method of driving the same |
US8980075B2 (en) | 2011-07-29 | 2015-03-17 | The Texas A & M University System | Digital microfluidic platform for actuating and heating individual liquid droplets |
US8981789B2 (en) * | 2012-04-16 | 2015-03-17 | Sharp Kabushiki Kaisha | Active matrix device and method of driving the same |
-
2015
- 2015-04-15 US US14/686,833 patent/US9841402B2/en active Active
-
2016
- 2016-03-28 CN CN201680022131.7A patent/CN107530674B/zh active Active
- 2016-03-28 WO PCT/JP2016/001802 patent/WO2016166944A1/en unknown
- 2016-03-28 EP EP16779743.0A patent/EP3283213B1/en active Active
-
2018
- 2018-02-22 HK HK18102572.2A patent/HK1243027A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
EP3283213A1 (en) | 2018-02-21 |
US20160305906A1 (en) | 2016-10-20 |
CN107530674B (zh) | 2020-01-21 |
US9841402B2 (en) | 2017-12-12 |
CN107530674A (zh) | 2018-01-02 |
EP3283213A4 (en) | 2018-09-05 |
WO2016166944A1 (en) | 2016-10-20 |
EP3283213B1 (en) | 2020-03-04 |
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