JP2016101369A - 光音響装置および光音響装置の制御方法 - Google Patents

光音響装置および光音響装置の制御方法 Download PDF

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Publication number
JP2016101369A
JP2016101369A JP2014241830A JP2014241830A JP2016101369A JP 2016101369 A JP2016101369 A JP 2016101369A JP 2014241830 A JP2014241830 A JP 2014241830A JP 2014241830 A JP2014241830 A JP 2014241830A JP 2016101369 A JP2016101369 A JP 2016101369A
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Japan
Prior art keywords
light
subject
intensity
photodetector
threshold value
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JP2014241830A
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English (en)
Japanese (ja)
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JP2016101369A5 (enExample
Inventor
隆夫 中嶌
Takao Nakajima
隆夫 中嶌
時田　俊伸
Toshinobu Tokita
俊伸 時田
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2014241830A priority Critical patent/JP2016101369A/ja
Priority to EP15193118.5A priority patent/EP3025641A1/en
Priority to US14/943,159 priority patent/US20160150967A1/en
Priority to CN201510821976.XA priority patent/CN105640493A/zh
Publication of JP2016101369A publication Critical patent/JP2016101369A/ja
Publication of JP2016101369A5 publication Critical patent/JP2016101369A5/ja
Pending legal-status Critical Current

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0266—Operational features for monitoring or limiting apparatus function

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2014241830A 2014-11-28 2014-11-28 光音響装置および光音響装置の制御方法 Pending JP2016101369A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014241830A JP2016101369A (ja) 2014-11-28 2014-11-28 光音響装置および光音響装置の制御方法
EP15193118.5A EP3025641A1 (en) 2014-11-28 2015-11-05 Photoacoustic device and control method for photoacoustic device
US14/943,159 US20160150967A1 (en) 2014-11-28 2015-11-17 Photoacoustic device and control method for photoacoustic device
CN201510821976.XA CN105640493A (zh) 2014-11-28 2015-11-24 光声装置和用于光声装置的控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014241830A JP2016101369A (ja) 2014-11-28 2014-11-28 光音響装置および光音響装置の制御方法

Publications (2)

Publication Number Publication Date
JP2016101369A true JP2016101369A (ja) 2016-06-02
JP2016101369A5 JP2016101369A5 (enExample) 2018-01-18

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JP2014241830A Pending JP2016101369A (ja) 2014-11-28 2014-11-28 光音響装置および光音響装置の制御方法

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Country Link
US (1) US20160150967A1 (enExample)
EP (1) EP3025641A1 (enExample)
JP (1) JP2016101369A (enExample)
CN (1) CN105640493A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019171800A1 (ja) * 2018-03-05 2019-09-12 富士フイルム株式会社 光音響装置および光音響装置の制御方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180146861A1 (en) * 2016-11-25 2018-05-31 Canon Kabushiki Kaisha Photoacoustic apparatus, control method, and non-transitory storage medium storing program
US10891506B2 (en) * 2018-06-07 2021-01-12 Qualcomm Incorporated System and method for subdermal imaging
CN110237433B (zh) * 2018-12-27 2021-04-20 合刃科技（深圳）有限公司 一种基于高光谱的光照调节装置及方法
CN112603263B (zh) * 2020-12-14 2023-09-05 华南师范大学 一种掌上光声成像装置及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008307372A (ja) * 2007-05-15 2008-12-25 Canon Inc 生体情報イメージング装置、生体情報の解析方法、及び生体情報のイメージング方法
JP2011229756A (ja) * 2010-04-28 2011-11-17 Canon Inc 光音響イメージング装置、光音響イメージング方法
JP2011229735A (ja) * 2010-04-28 2011-11-17 Canon Inc 測定装置
JP2013154045A (ja) * 2012-01-31 2013-08-15 Canon Inc 被検体情報取得装置
JP2014061137A (ja) * 2012-09-21 2014-04-10 Canon Inc 被検体情報取得装置および被検体情報取得装置の制御方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3229010A3 (en) 2007-10-25 2018-01-10 Washington University in St. Louis Confocal photoacoustic microscopy with optical lateral resolution
GB2478984A (en) * 2010-03-26 2011-09-28 Hexcel Composites Ltd Curable composite material
JP5697361B2 (ja) * 2010-04-26 2015-04-08 キヤノン株式会社 光音響波測定装置
US20130116538A1 (en) * 2011-11-02 2013-05-09 Seno Medical Instruments, Inc. Optoacoustic imaging systems and methods with enhanced safety
JP2014083231A (ja) * 2012-10-24 2014-05-12 Canon Inc 眼科装置および眼科制御方法並びにプログラム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008307372A (ja) * 2007-05-15 2008-12-25 Canon Inc 生体情報イメージング装置、生体情報の解析方法、及び生体情報のイメージング方法
JP2011229756A (ja) * 2010-04-28 2011-11-17 Canon Inc 光音響イメージング装置、光音響イメージング方法
JP2011229735A (ja) * 2010-04-28 2011-11-17 Canon Inc 測定装置
JP2013154045A (ja) * 2012-01-31 2013-08-15 Canon Inc 被検体情報取得装置
JP2014061137A (ja) * 2012-09-21 2014-04-10 Canon Inc 被検体情報取得装置および被検体情報取得装置の制御方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019171800A1 (ja) * 2018-03-05 2019-09-12 富士フイルム株式会社 光音響装置および光音響装置の制御方法
JPWO2019171800A1 (ja) * 2018-03-05 2021-02-04 富士フイルム株式会社 光音響装置および光音響装置の制御方法
US11819312B2 (en) 2018-03-05 2023-11-21 Fujifilm Corporation Photoacoustic apparatus and method for controlling photoacoustic apparatus

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Publication number Publication date
EP3025641A1 (en) 2016-06-01
CN105640493A (zh) 2016-06-08
US20160150967A1 (en) 2016-06-02

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