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WO2008133719A3 - Methodology and apparatus for the detection of biological substances - Google Patents

Methodology and apparatus for the detection of biological substances Download PDF

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Publication number
WO2008133719A3
WO2008133719A3 PCT/US2007/083825 US2007083825W WO2008133719A3 WO 2008133719 A3 WO2008133719 A3 WO 2008133719A3 US 2007083825 W US2007083825 W US 2007083825W WO 2008133719 A3 WO2008133719 A3 WO 2008133719A3
Authority
WO
WIPO (PCT)
Prior art keywords
detection
biological substances
sensor units
methodology
data
Prior art date
Application number
PCT/US2007/083825
Other languages
French (fr)
Other versions
WO2008133719A2 (en
Inventor
Vladislav A Oleynik
Original Assignee
Biowarn Llc
Vladislav A Oleynik
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 Biowarn Llc, Vladislav A Oleynik filed Critical Biowarn Llc
Publication of WO2008133719A2 publication Critical patent/WO2008133719A2/en
Publication of WO2008133719A3 publication Critical patent/WO2008133719A3/en

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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • G01N27/4145—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for biomolecules, e.g. gate electrode with immobilised receptors
    • 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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • G01N27/4146—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS involving nanosized elements, e.g. nanotubes, nanowires

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

A methodology and an apparatus for the detection of biological substances employing the integration of multiple functions and units designed into and implemented in a sensor unit and system. The deployment of a set of sensor units as a group results in a distributed detecting, discriminating, and alerting system and network. Distribution of the sensor units facilitates real-time, in the field detection of different biological substances such as viruses, bacteria, spores, allergens, and other toxins that can be suspended in multiple media such as air, liquid, and blood. Besides detection/sensing, the system and individual sensor units perform: data acquisition, data development, data storage, statistical analysis, and data transmission.
PCT/US2007/083825 2006-11-06 2007-11-06 Methodology and apparatus for the detection of biological substances WO2008133719A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55702206A 2006-11-06 2006-11-06
US11/557,022 2006-11-06

Publications (2)

Publication Number Publication Date
WO2008133719A2 WO2008133719A2 (en) 2008-11-06
WO2008133719A3 true WO2008133719A3 (en) 2009-01-15

Family

ID=39926245

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/083825 WO2008133719A2 (en) 2006-11-06 2007-11-06 Methodology and apparatus for the detection of biological substances

Country Status (1)

Country Link
WO (1) WO2008133719A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8262900B2 (en) 2006-12-14 2012-09-11 Life Technologies Corporation Methods and apparatus for measuring analytes using large scale FET arrays
EP2677309B9 (en) 2006-12-14 2014-11-19 Life Technologies Corporation Methods for sequencing a nucleic acid using large scale FET arrays, configured to measure a limited pH range
US11339430B2 (en) 2007-07-10 2022-05-24 Life Technologies Corporation Methods and apparatus for measuring analytes using large scale FET arrays
US20100301398A1 (en) 2009-05-29 2010-12-02 Ion Torrent Systems Incorporated Methods and apparatus for measuring analytes
US8776573B2 (en) 2009-05-29 2014-07-15 Life Technologies Corporation Methods and apparatus for measuring analytes
CN103154718B (en) 2010-06-30 2015-09-23 生命科技公司 The electric charge accumulation circuit of sensing ion and method
CN103189986A (en) 2010-06-30 2013-07-03 生命科技公司 Transistor circuits for detection and measurement of chemical reactions and compounds
US8786331B2 (en) 2012-05-29 2014-07-22 Life Technologies Corporation System for reducing noise in a chemical sensor array
JP6671274B2 (en) 2013-03-15 2020-03-25 ライフ テクノロジーズ コーポレーション Chemical device with thin conductive element
WO2014149780A1 (en) 2013-03-15 2014-09-25 Life Technologies Corporation Chemical sensor with consistent sensor surface areas
US20140336063A1 (en) 2013-05-09 2014-11-13 Life Technologies Corporation Windowed Sequencing
US10077472B2 (en) * 2014-12-18 2018-09-18 Life Technologies Corporation High data rate integrated circuit with power management
EP3234576B1 (en) 2014-12-18 2023-11-22 Life Technologies Corporation High data rate integrated circuit with transmitter configuration
CN115184437B (en) * 2022-07-15 2024-02-02 山东云海国创云计算装备产业创新中心有限公司 Biological signal detection system, method and medium based on RISC-V

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030134433A1 (en) * 2002-01-16 2003-07-17 Nanomix, Inc. Electronic sensing of chemical and biological agents using functionalized nanostructures
US20050231855A1 (en) * 2004-04-06 2005-10-20 Availableip.Com NANO-electronic memory array
US20060088960A1 (en) * 2004-10-27 2006-04-27 Shinichi Saito Semiconductor material, field effect transistor and manufacturing method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030134433A1 (en) * 2002-01-16 2003-07-17 Nanomix, Inc. Electronic sensing of chemical and biological agents using functionalized nanostructures
US20050231855A1 (en) * 2004-04-06 2005-10-20 Availableip.Com NANO-electronic memory array
US20060088960A1 (en) * 2004-10-27 2006-04-27 Shinichi Saito Semiconductor material, field effect transistor and manufacturing method thereof

Also Published As

Publication number Publication date
WO2008133719A2 (en) 2008-11-06

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