EP3186885A4 - Method and system for heterodyned fluorescence tomography - Google Patents

Method and system for heterodyned fluorescence tomography Download PDF

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Publication number
EP3186885A4
EP3186885A4 EP14900413.7A EP14900413A EP3186885A4 EP 3186885 A4 EP3186885 A4 EP 3186885A4 EP 14900413 A EP14900413 A EP 14900413A EP 3186885 A4 EP3186885 A4 EP 3186885A4
Authority
EP
European Patent Office
Prior art keywords
heterodyned
fluorescence tomography
tomography
fluorescence
heterodyned fluorescence
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.)
Withdrawn
Application number
EP14900413.7A
Other languages
German (de)
French (fr)
Other versions
EP3186885A1 (en
Inventor
Andreas G. NOWATZKY
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3186885A1 publication Critical patent/EP3186885A1/en
Publication of EP3186885A4 publication Critical patent/EP3186885A4/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/08—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
    • 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
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
EP14900413.7A 2014-08-26 2014-08-26 Method and system for heterodyned fluorescence tomography Withdrawn EP3186885A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2014/052589 WO2016032432A1 (en) 2014-08-26 2014-08-26 Method and system for heterodyned fluorescence tomography

Publications (2)

Publication Number Publication Date
EP3186885A1 EP3186885A1 (en) 2017-07-05
EP3186885A4 true EP3186885A4 (en) 2018-05-02

Family

ID=55400159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14900413.7A Withdrawn EP3186885A4 (en) 2014-08-26 2014-08-26 Method and system for heterodyned fluorescence tomography

Country Status (2)

Country Link
EP (1) EP3186885A4 (en)
WO (1) WO2016032432A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109645936B (en) * 2018-12-24 2023-12-12 中国科学院苏州生物医学工程技术研究所 Confocal endoscopic imaging dislocation correction system and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102914525A (en) * 2012-04-10 2013-02-06 广东工业大学 Novel fluorescent lifetime microimaging device and method on basis of optical addition heterodyne modulation
US20130260479A1 (en) * 2012-04-02 2013-10-03 Chang Gung University Device and method for detecting existence of target biomolecules in a specimen
JP2014052476A (en) * 2012-09-06 2014-03-20 Astro Design Inc Laser scanning fluorescence microscope device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7877026B2 (en) * 2006-08-31 2011-01-25 Broadcom Corporation Radio frequency transmitter with on-chip photodiode array
US8901997B2 (en) * 2011-11-16 2014-12-02 The Brain Window, Inc. Low noise photo-parametric solid state amplifier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130260479A1 (en) * 2012-04-02 2013-10-03 Chang Gung University Device and method for detecting existence of target biomolecules in a specimen
CN102914525A (en) * 2012-04-10 2013-02-06 广东工业大学 Novel fluorescent lifetime microimaging device and method on basis of optical addition heterodyne modulation
JP2014052476A (en) * 2012-09-06 2014-03-20 Astro Design Inc Laser scanning fluorescence microscope device

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BI'ER SHI ET AL: "360 DEG Fourier Transform Profilometry in Surface Reconstruction for Fluorescence Molecular Tomography", IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS, IEEE, PISCATAWAY, NJ, USA, vol. 17, no. 3, 1 May 2013 (2013-05-01), pages 681 - 689, XP011506353, ISSN: 2168-2194, DOI: 10.1109/JBHI.2012.2235076 *
KJELL CARLSSON ET AL: "Confocal fluorescence microscopy using intensity-modulated multiple-wavelength scanning (IMS): evaluation of results from spectral and lifetime imaging", PROCEEDINGS OPTICAL DIAGNOSTICS OF LIVING CELLS II, vol. 3261, 9 June 1998 (1998-06-09), US, XP055379693, ISSN: 0277-786X, ISBN: 978-1-5106-1324-9, DOI: 10.1117/12.310534 *
See also references of WO2016032432A1 *

Also Published As

Publication number Publication date
WO2016032432A1 (en) 2016-03-03
EP3186885A1 (en) 2017-07-05

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