AU2001229685A1 - Device and method for detecting and localizing cells by means of photosensitive waveguides - Google Patents

Device and method for detecting and localizing cells by means of photosensitive waveguides

Info

Publication number
AU2001229685A1
AU2001229685A1 AU2001229685A AU2968501A AU2001229685A1 AU 2001229685 A1 AU2001229685 A1 AU 2001229685A1 AU 2001229685 A AU2001229685 A AU 2001229685A AU 2968501 A AU2968501 A AU 2968501A AU 2001229685 A1 AU2001229685 A1 AU 2001229685A1
Authority
AU
Australia
Prior art keywords
detecting
localizing cells
waveguides
photosensitive
photosensitive waveguides
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001229685A
Inventor
Triantafyllos Tafas
Petros Tsipouras
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ikonisys Inc
Original Assignee
Ikonisys Inc
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 Ikonisys Inc filed Critical Ikonisys Inc
Publication of AU2001229685A1 publication Critical patent/AU2001229685A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AU2001229685A 2000-01-20 2001-01-22 Device and method for detecting and localizing cells by means of photosensitive waveguides Abandoned AU2001229685A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17717400P 2000-01-20 2000-01-20
US60177174 2000-01-20
PCT/US2001/002031 WO2001053809A1 (en) 2000-01-20 2001-01-22 Device and method for detecting and localizing cells by means of photosensitive waveguides

Publications (1)

Publication Number Publication Date
AU2001229685A1 true AU2001229685A1 (en) 2001-07-31

Family

ID=22647502

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001229685A Abandoned AU2001229685A1 (en) 2000-01-20 2001-01-22 Device and method for detecting and localizing cells by means of photosensitive waveguides

Country Status (4)

Country Link
US (1) US6759663B2 (en)
AU (1) AU2001229685A1 (en)
CA (1) CA2397943A1 (en)
WO (1) WO2001053809A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7196788B2 (en) 2002-07-22 2007-03-27 Ikonisys, Inc. Device and method for detecting and localizing cells by means of photosensitive waveguides
US7951583B2 (en) 2006-03-10 2011-05-31 Plc Diagnostics, Inc. Optical scanning system
US9528939B2 (en) 2006-03-10 2016-12-27 Indx Lifecare, Inc. Waveguide-based optical scanning systems
US9423397B2 (en) * 2006-03-10 2016-08-23 Indx Lifecare, Inc. Waveguide-based detection system with scanning light source
US9976192B2 (en) 2006-03-10 2018-05-22 Ldip, Llc Waveguide-based detection system with scanning light source
US8288157B2 (en) * 2007-09-12 2012-10-16 Plc Diagnostics, Inc. Waveguide-based optical scanning systems
US20080084539A1 (en) * 2006-10-06 2008-04-10 Daniel Tyler J Human-machine interface device and method
GB2461026B (en) 2008-06-16 2011-03-09 Plc Diagnostics Inc System and method for nucleic acids sequencing by phased synthesis
KR101045206B1 (en) * 2008-10-31 2011-06-30 삼성전자주식회사 Integrated bio-chip and method of fabricating the same
JP5757535B2 (en) 2009-04-29 2015-07-29 ピーエルシー ダイアグノスティクス， インコーポレイテッド Waveguide-based detection system with scanning light source
US8774488B2 (en) 2010-03-11 2014-07-08 Cellscape Corporation Method and device for identification of nucleated red blood cells from a maternal blood sample
EP3004847B1 (en) * 2013-06-03 2019-04-10 Ventana Medical Systems, Inc. Fluorescence imaging system for tissue detection
US10018566B2 (en) 2014-02-28 2018-07-10 Ldip, Llc Partially encapsulated waveguide based sensing chips, systems and methods of use
WO2016138427A1 (en) 2015-02-27 2016-09-01 Indx Lifecare, Inc. Waveguide-based detection system with scanning light source

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724748A1 (en) * 1977-06-01 1978-12-14 Siemens Ag OPTICAL ELEMENT
JPH083464B2 (en) 1987-04-30 1996-01-17 ダイキン工業株式会社 Optical measuring device
AU619120B2 (en) 1989-06-22 1992-01-16 Applied Research Systems Ars Holding N.V. Method of optical analysis
US5691205A (en) 1994-06-23 1997-11-25 Canon Kabushiki Kaisha Fluorometric analysis of chloride ion and chemical sensor therefor
US5809185A (en) * 1996-04-26 1998-09-15 Mitchell; Ralph Sensor for detecting microorganisms

Also Published As

Publication number Publication date
WO2001053809A1 (en) 2001-07-26
US20020191182A1 (en) 2002-12-19
CA2397943A1 (en) 2001-07-26
US6759663B2 (en) 2004-07-06

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