JP2016152879A - 被検体情報取得装置 - Google Patents

被検体情報取得装置 Download PDF

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Publication number
JP2016152879A
JP2016152879A JP2015032153A JP2015032153A JP2016152879A JP 2016152879 A JP2016152879 A JP 2016152879A JP 2015032153 A JP2015032153 A JP 2015032153A JP 2015032153 A JP2015032153 A JP 2015032153A JP 2016152879 A JP2016152879 A JP 2016152879A
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JP
Japan
Prior art keywords
light
irradiation
unit
subject
acoustic wave
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Pending
Application number
JP2015032153A
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English (en)
Japanese (ja)
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JP2016152879A5 (enExample
Inventor
古川　幸生
Yukio Furukawa
幸生 古川
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP2015032153A priority Critical patent/JP2016152879A/ja
Priority to US15/546,075 priority patent/US20180011061A1/en
Priority to PCT/JP2016/000735 priority patent/WO2016132720A1/en
Publication of JP2016152879A publication Critical patent/JP2016152879A/ja
Publication of JP2016152879A5 publication Critical patent/JP2016152879A5/ja
Pending legal-status Critical Current

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    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0091—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for mammography
    • 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
    • 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
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0654—Imaging
    • G01N29/0672—Imaging by acoustic tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring blood gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02475—Tissue characterisation

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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)
  • Acoustics & Sound (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2015032153A 2015-02-20 2015-02-20 被検体情報取得装置 Pending JP2016152879A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015032153A JP2016152879A (ja) 2015-02-20 2015-02-20 被検体情報取得装置
US15/546,075 US20180011061A1 (en) 2015-02-20 2016-02-02 Object information acquiring apparatus and signal processing method
PCT/JP2016/000735 WO2016132720A1 (en) 2015-02-20 2016-02-12 Object information acquiring apparatus and signal processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015032153A JP2016152879A (ja) 2015-02-20 2015-02-20 被検体情報取得装置

Publications (2)

Publication Number Publication Date
JP2016152879A true JP2016152879A (ja) 2016-08-25
JP2016152879A5 JP2016152879A5 (enExample) 2018-04-05

Family

ID=55456856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015032153A Pending JP2016152879A (ja) 2015-02-20 2015-02-20 被検体情報取得装置

Country Status (3)

Country Link
US (1) US20180011061A1 (enExample)
JP (1) JP2016152879A (enExample)
WO (1) WO2016132720A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016031213A1 (en) * 2014-08-26 2016-03-03 Canon Kabushiki Kaisha Object information acquiring apparatus and processing method
US12239417B2 (en) * 2021-07-28 2025-03-04 Seno Medical Instruments, Inc. Optoacoustic probe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010017427A (ja) * 2008-07-11 2010-01-28 Canon Inc 光音響計測装置
JP2011206192A (ja) * 2010-03-29 2011-10-20 Canon Inc 光音響イメージング装置、光音響イメージング方法および光音響イメージング方法を実行するためのプログラム
JP2013099566A (ja) * 2013-01-22 2013-05-23 Canon Inc 光音響計測装置
JP2013128760A (ja) * 2011-11-22 2013-07-04 Fujifilm Corp 光音響画像生成装置および光音響画像生成方法
JP2013188489A (ja) * 2013-04-30 2013-09-26 Canon Inc 被検体情報処理装置およびその作動方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5693043B2 (ja) 2010-04-28 2015-04-01 キヤノン株式会社 被検体情報取得装置、被検体情報取得方法
JP6146956B2 (ja) * 2012-03-13 2017-06-14 キヤノン株式会社 装置、表示制御方法、及びプログラム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010017427A (ja) * 2008-07-11 2010-01-28 Canon Inc 光音響計測装置
JP2011206192A (ja) * 2010-03-29 2011-10-20 Canon Inc 光音響イメージング装置、光音響イメージング方法および光音響イメージング方法を実行するためのプログラム
JP2013128760A (ja) * 2011-11-22 2013-07-04 Fujifilm Corp 光音響画像生成装置および光音響画像生成方法
JP2013099566A (ja) * 2013-01-22 2013-05-23 Canon Inc 光音響計測装置
JP2013188489A (ja) * 2013-04-30 2013-09-26 Canon Inc 被検体情報処理装置およびその作動方法

Also Published As

Publication number Publication date
US20180011061A1 (en) 2018-01-11
WO2016132720A1 (en) 2016-08-25

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