SG11201607411RA - Tri-electrode apparatus and methods for molecular analysis - Google Patents

Tri-electrode apparatus and methods for molecular analysis

Info

Publication number
SG11201607411RA
SG11201607411RA SG11201607411RA SG11201607411RA SG11201607411RA SG 11201607411R A SG11201607411R A SG 11201607411RA SG 11201607411R A SG11201607411R A SG 11201607411RA SG 11201607411R A SG11201607411R A SG 11201607411RA SG 11201607411R A SG11201607411R A SG 11201607411RA
Authority
SG
Singapore
Prior art keywords
tri
methods
molecular analysis
electrode apparatus
electrode
Prior art date
Application number
SG11201607411RA
Other languages
English (en)
Inventor
Shalini Prasad
Anjan Panneer Selvam
Original Assignee
Univ Texas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Texas filed Critical Univ Texas
Publication of SG11201607411RA publication Critical patent/SG11201607411RA/en

Links

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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/48707—Physical analysis of biological material of liquid biological material by electrical means
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/028—Circuits therefor
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/026—Dielectric impedance spectroscopy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49128—Assembling formed circuit to base

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Biomedical Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
SG11201607411RA 2014-03-07 2015-03-06 Tri-electrode apparatus and methods for molecular analysis SG11201607411RA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461949858P 2014-03-07 2014-03-07
US201562110141P 2015-01-30 2015-01-30
PCT/US2015/019158 WO2015134862A1 (en) 2014-03-07 2015-03-06 Tri-electrode apparatus and methods for molecular analysis

Publications (1)

Publication Number Publication Date
SG11201607411RA true SG11201607411RA (en) 2016-10-28

Family

ID=54055907

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201607411RA SG11201607411RA (en) 2014-03-07 2015-03-06 Tri-electrode apparatus and methods for molecular analysis

Country Status (9)

Country Link
US (2) US10641721B2 (zh)
EP (1) EP3114466B1 (zh)
JP (1) JP2017507341A (zh)
KR (1) KR20160130459A (zh)
CN (1) CN106164659A (zh)
AU (1) AU2015227036A1 (zh)
CA (1) CA2941382C (zh)
SG (1) SG11201607411RA (zh)
WO (1) WO2015134862A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015227036A1 (en) 2014-03-07 2016-09-15 Board Of Regents, The University Of Texas System Tri-electrode apparatus and methods for molecular analysis
US10705081B2 (en) 2016-09-04 2020-07-07 Sympano, Inc. Nano-field electrical sensor
US11549904B2 (en) 2017-03-20 2023-01-10 Arizona Board Of Regents On Behalf Of Arizona State University Analyte detection using electrochemical impedance spectroscopy-based imaginary impedance measurement
US11543402B2 (en) * 2017-10-19 2023-01-03 Analog Devices, Inc. Impedance measurement in diagnostic testing
WO2019140354A1 (en) 2018-01-15 2019-07-18 Dow Global Technologies Llc Spiral wound assembly with integrated flow restrictor and sensor
WO2021214537A1 (en) * 2020-04-21 2021-10-28 Abdolahad Mohammad An electrochemical approach for covid-19 detection
EP4012392A1 (en) * 2020-12-14 2022-06-15 Hypersoniq B.V. Identification of components in a fluid flow using electro impedance spectroscopy
CN113534022A (zh) * 2021-09-17 2021-10-22 中国工程物理研究院流体物理研究所 一种高精度磁场测量系统
CN115078495A (zh) * 2022-04-27 2022-09-20 南京理工大学 一种结合夹心式生物传感器的便携式幽门螺杆菌检测仪
DE102022211374A1 (de) 2022-10-26 2024-05-02 Robert Bosch Gesellschaft mit beschränkter Haftung Verbesserte Sensoranordnung basierend auf einerMetalloxid-Sensormaterialstruktuktur

Family Cites Families (22)

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US4863757A (en) * 1987-02-06 1989-09-05 Key-Tech, Inc. Printed circuit board
US5494831A (en) 1993-08-30 1996-02-27 Hughes Aircraft Company Electrochemical immunosensor system and methods
US5650061A (en) 1995-09-18 1997-07-22 The Regents Of The University Of California Large amplitude sinusoidal voltammetry
US6114930A (en) 1995-11-27 2000-09-05 Telefonaktiebolaget Lm Ericsson Impedance controlled by the phase angle between two signals
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
JP2002536103A (ja) * 1999-02-12 2002-10-29 シグナス， インコーポレイテッド 生物学的系に存在する分析物の頻繁な測定のためのデバイスおよび方法
DE10224567B4 (de) 2002-06-03 2014-10-23 Boehringer Ingelheim Vetmedica Gmbh Sensor-Anordnung und Verfahren zum Betreiben einer Sensor-Anordnung
EP1376111A1 (en) 2002-06-24 2004-01-02 Universite Catholique De Louvain Method and device for high sensitivity detection of the presence of DNA and other probes
CA3122193A1 (en) * 2002-12-26 2004-07-22 Meso Scale Technologies, Llc. Assay cartridges and methods of using the same
US7715893B2 (en) 2003-12-05 2010-05-11 Dexcom, Inc. Calibration techniques for a continuous analyte sensor
US20050031139A1 (en) * 2003-08-07 2005-02-10 Tymphany Corporation Position detection of an actuator using impedance
KR20070024473A (ko) * 2004-01-06 2007-03-02 사임베트 코퍼레이션 층상 배리어구조와 그 형성방법
US8409411B2 (en) 2005-12-02 2013-04-02 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Portland State University Nano-porous membrane based sensors
US20080179198A1 (en) 2007-01-29 2008-07-31 Burgess Michelle S System and method of use for electrochemical measurement of corrosion
WO2009097174A2 (en) * 2008-01-07 2009-08-06 Stc.Unm Electrochemical biosensor
US8845870B2 (en) * 2011-02-11 2014-09-30 Board Of Trustees Of Southern Illinois University Digital potentiostat circuit and system
AU2012300836B2 (en) * 2011-09-02 2015-02-12 Lifescan Scotland Limited Hematocrit corrected glucose measurements using phase angles and impedance for electrochemical test strip
US8623660B2 (en) * 2011-09-30 2014-01-07 Lifescan Scotland Limited Hand-held test meter with phase-shift-based hematocrit measurement circuit
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US9213010B2 (en) * 2012-06-08 2015-12-15 Medtronic Minimed, Inc. Application of electrochemical impedance spectroscopy in sensor systems, devices, and related methods
US20140084949A1 (en) * 2012-09-24 2014-03-27 Access Business Group International Llc Surface impedance systems and methods
AU2015227036A1 (en) 2014-03-07 2016-09-15 Board Of Regents, The University Of Texas System Tri-electrode apparatus and methods for molecular analysis

Also Published As

Publication number Publication date
US20200240939A1 (en) 2020-07-30
CA2941382C (en) 2024-05-07
US11614419B2 (en) 2023-03-28
WO2015134862A1 (en) 2015-09-11
EP3114466B1 (en) 2023-07-26
US10641721B2 (en) 2020-05-05
CA2941382A1 (en) 2015-09-11
CN106164659A (zh) 2016-11-23
EP3114466A4 (en) 2018-03-07
JP2017507341A (ja) 2017-03-16
EP3114466A1 (en) 2017-01-11
KR20160130459A (ko) 2016-11-11
AU2015227036A1 (en) 2016-09-15
US20150276637A1 (en) 2015-10-01

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