CN106455992B - 光声装置 - Google Patents

光声装置 Download PDF

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Publication number
CN106455992B
CN106455992B CN201580025861.8A CN201580025861A CN106455992B CN 106455992 B CN106455992 B CN 106455992B CN 201580025861 A CN201580025861 A CN 201580025861A CN 106455992 B CN106455992 B CN 106455992B
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CN
China
Prior art keywords
support member
transducers
weight
target position
subject
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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.)
Expired - Fee Related
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CN201580025861.8A
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English (en)
Chinese (zh)
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CN106455992A (zh
Inventor
R·A·克鲁格
关谷岳史
大山贤司
冈一仁
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN106455992A publication Critical patent/CN106455992A/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy
    • A61B5/0095—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy by applying light and detecting acoustic waves, i.e. photoacoustic measurements
    • 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
    • G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2418—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
    • 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
    • G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
    • G01N2021/1706—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids in solids
    • 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
    • G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
    • G01N2021/1708—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids with piezotransducers

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Surgery (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN201580025861.8A 2014-05-14 2015-05-12 光声装置 Expired - Fee Related CN106455992B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461992983P 2014-05-14 2014-05-14
US61/992,983 2014-05-14
PCT/JP2015/002414 WO2015174085A1 (en) 2014-05-14 2015-05-12 Photoacoustic apparatus

Publications (2)

Publication Number Publication Date
CN106455992A CN106455992A (zh) 2017-02-22
CN106455992B true CN106455992B (zh) 2019-09-10

Family

ID=53276221

Family Applications (1)

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CN201580025861.8A Expired - Fee Related CN106455992B (zh) 2014-05-14 2015-05-12 光声装置

Country Status (5)

Country Link
US (1) US10495567B2 (enExample)
EP (1) EP3143391B1 (enExample)
JP (1) JP6545190B2 (enExample)
CN (1) CN106455992B (enExample)
WO (1) WO2015174085A1 (enExample)

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CN105342567B (zh) * 2015-11-23 2018-08-07 苏州大学 一种提高重建光声图像信噪比的装置和方法
JP6594355B2 (ja) * 2017-01-06 2019-10-23 キヤノン株式会社 被検体情報処理装置および画像の表示方法
JP2018126389A (ja) * 2017-02-09 2018-08-16 キヤノン株式会社 情報処理装置、情報処理方法、およびプログラム
JP6650908B2 (ja) 2017-06-16 2020-02-19 キヤノン株式会社 被検体情報取得装置及び被検体情報取得装置の制御方法
DE102017219338B3 (de) * 2017-10-27 2019-02-28 Humboldt-Universität Zu Berlin Photoakustik-Sensorkopf und Photoakustik-Messapparat mit verbesserter Störsignal-Unterdrückung
JP7118718B2 (ja) * 2018-04-18 2022-08-16 キヤノン株式会社 被検体情報取得装置、被検体情報処理方法、およびプログラム
CN114563479B (zh) * 2022-04-20 2022-08-30 之江实验室 一种实时三维高分辨太赫兹光声成像方法和装置

Citations (3)

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US20030159498A1 (en) * 2002-02-22 2003-08-28 Small Jeanne Rudzki Method and apparatus for detection of particles
CN102596046A (zh) * 2009-11-17 2012-07-18 佳能株式会社 图像形成设备和图像形成方法
CN103354731A (zh) * 2011-02-10 2013-10-16 佳能株式会社 声波获取装置

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US5713356A (en) * 1996-10-04 1998-02-03 Optosonics, Inc. Photoacoustic breast scanner
GB9704737D0 (en) * 1997-03-07 1997-04-23 Optel Instr Limited Biological measurement system
AU2003300052A1 (en) * 2002-12-31 2004-08-10 John Herbert Cafarella Multi-sensor breast tumor detection
ES2431520T3 (es) * 2003-01-25 2013-11-26 Seno Medical Instruments, Inc. Procedimiento de formación de imágenes optoacústicas de contraste elevado utilizando nanopartículas no esféricas
US9597024B2 (en) * 2005-02-09 2017-03-21 Medici Instruments Llc Methods and apparatuses for noninvasive determinations of analytes
US20110184260A1 (en) * 2005-02-09 2011-07-28 Robinson M Ries Methods and Apparatuses for Noninvasive Determinations of Analytes
US20080173093A1 (en) * 2007-01-18 2008-07-24 The Regents Of The University Of Michigan System and method for photoacoustic tomography of joints
WO2009110028A1 (ja) * 2008-03-06 2009-09-11 株式会社島津製作所 超音波診断装置及びプログラム
JP4829934B2 (ja) * 2008-07-11 2011-12-07 キヤノン株式会社 検査装置
US9572497B2 (en) * 2008-07-25 2017-02-21 Helmholtz Zentrum Munchen Deutsches Forschungszentrum Fur Gesundheit Und Umwelt (Gmbh) Quantitative multi-spectral opto-acoustic tomography (MSOT) of tissue biomarkers
JP5496098B2 (ja) * 2008-08-27 2014-05-21 キヤノン株式会社 被検体情報取得装置およびその制御方法
EP2260754A1 (en) * 2009-06-10 2010-12-15 Universiteit Twente Device and method for photon absorption coefficient measurement
JP5917039B2 (ja) * 2010-09-13 2016-05-11 キヤノン株式会社 被検体情報取得装置
US20120071761A1 (en) * 2010-09-21 2012-03-22 Toshiba Medical Systems Corporation Medical ultrasound 2-d transducer array using fresnel lens approach
US9445786B2 (en) * 2011-11-02 2016-09-20 Seno Medical Instruments, Inc. Interframe energy normalization in an optoacoustic imaging system
JP5988598B2 (ja) 2012-01-31 2016-09-07 キヤノン株式会社 被検体情報取得装置および被検体情報取得方法
US20140155760A1 (en) * 2012-02-15 2014-06-05 Trent Daniel Ridder Remote and local transfer of information in noninvasive hydration measurements
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JP2013215236A (ja) 2012-04-04 2013-10-24 Canon Inc 被検体情報取得装置および被検体情報取得方法
JP6172912B2 (ja) * 2012-10-23 2017-08-02 キヤノン株式会社 被検体情報取得装置および光音響プローブ
EP2950711A4 (en) * 2013-01-31 2016-09-21 Univ Ramot IDENTIFICATION, DIAGNOSIS AND MONITORING OF OSTEOPOROSIS BY A PHOTOACUSTIC PROCEDURE
US9723995B2 (en) * 2013-12-04 2017-08-08 The Johns Hopkins University Systems and methods for real-time tracking of photoacoustic sensing
US10531828B2 (en) * 2014-01-31 2020-01-14 The Johns Hopkins University Method and system for transcranial photoacoustic imaging for guiding skull base surgeries
CN106455994B (zh) * 2014-05-14 2019-09-03 佳能株式会社 光声装置
TWI529391B (zh) * 2015-01-22 2016-04-11 國立臺灣大學 利用光聲效應產生超音波之系統與成像方法
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US20180064347A1 (en) * 2016-09-08 2018-03-08 The Penn State Research Foundation Handheld device and multimodal contrast agent for early detection of human disease

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030159498A1 (en) * 2002-02-22 2003-08-28 Small Jeanne Rudzki Method and apparatus for detection of particles
CN102596046A (zh) * 2009-11-17 2012-07-18 佳能株式会社 图像形成设备和图像形成方法
CN103354731A (zh) * 2011-02-10 2013-10-16 佳能株式会社 声波获取装置

Also Published As

Publication number Publication date
EP3143391A1 (en) 2017-03-22
EP3143391B1 (en) 2020-07-08
US10495567B2 (en) 2019-12-03
CN106455992A (zh) 2017-02-22
US20170234790A1 (en) 2017-08-17
WO2015174085A1 (en) 2015-11-19
JP6545190B2 (ja) 2019-07-17
JP2017521104A (ja) 2017-08-03

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