JP5810050B2 - 音響画像生成装置および音響画像生成方法 - Google Patents

音響画像生成装置および音響画像生成方法 Download PDF

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Publication number
JP5810050B2
JP5810050B2 JP2012182960A JP2012182960A JP5810050B2 JP 5810050 B2 JP5810050 B2 JP 5810050B2 JP 2012182960 A JP2012182960 A JP 2012182960A JP 2012182960 A JP2012182960 A JP 2012182960A JP 5810050 B2 JP5810050 B2 JP 5810050B2
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photoacoustic
wavelength
data
peak data
region
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Japanese (ja)
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JP2013063259A (ja
Inventor
和宏 ▲辻▼田
和宏 ▲辻▼田
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Fujifilm Corp
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Fujifilm Corp
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Priority to JP2012182960A priority Critical patent/JP5810050B2/ja
Priority to PCT/JP2012/005447 priority patent/WO2013031216A1/fr
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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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms
    • 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
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Primary Health Care (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2012182960A 2011-08-31 2012-08-22 音響画像生成装置および音響画像生成方法 Active JP5810050B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012182960A JP5810050B2 (ja) 2011-08-31 2012-08-22 音響画像生成装置および音響画像生成方法
PCT/JP2012/005447 WO2013031216A1 (fr) 2011-08-31 2012-08-29 Dispositif de génération d'image acoustique et procédé de génération d'image acoustique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011188761 2011-08-31
JP2011188761 2011-08-31
JP2012182960A JP5810050B2 (ja) 2011-08-31 2012-08-22 音響画像生成装置および音響画像生成方法

Publications (2)

Publication Number Publication Date
JP2013063259A JP2013063259A (ja) 2013-04-11
JP5810050B2 true JP5810050B2 (ja) 2015-11-11

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JP (1) JP5810050B2 (fr)
WO (1) WO2013031216A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6026953B2 (ja) * 2013-05-21 2016-11-16 富士フイルム株式会社 光音響画像生成装置および光音響画像生成方法
JP6388360B2 (ja) * 2013-12-27 2018-09-12 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装置の制御方法
WO2016111105A1 (fr) * 2015-01-08 2016-07-14 富士フイルム株式会社 Dispositif de mesure photo-acoustique et système de mesure photo-acoustique
WO2016111100A1 (fr) * 2015-01-08 2016-07-14 富士フイルム株式会社 Dispositif de mesure photo-acoustique et système de mesure photo-acoustique
EP3278736B1 (fr) * 2015-03-30 2019-06-19 Fujifilm Corporation Dispositif et système de mesure photoacoustique
CN111246818B (zh) 2017-09-22 2024-02-23 直观外科手术操作公司 增强计算机辅助远程操作外科手术中不同组织之间的可见差异
CN112052705A (zh) * 2019-06-05 2020-12-08 爱德万测试股份有限公司 用于光声资料处理的方法、装置及光声图像化装置
KR20210120716A (ko) * 2020-03-27 2021-10-07 삼성메디슨 주식회사 초음파 진단 장치 및 그 동작 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4234393B2 (ja) * 2002-10-31 2009-03-04 株式会社東芝 生体情報計測装置
US8332006B2 (en) * 2004-05-06 2012-12-11 Nippon Telegraph And Telephone Corporation Constituent concentration measuring apparatus and constituent concentration measuring apparatus controlling method
JP5219440B2 (ja) * 2007-09-12 2013-06-26 キヤノン株式会社 測定装置
JP4734354B2 (ja) * 2008-02-13 2011-07-27 株式会社東芝 生体情報計測装置
JP4829934B2 (ja) * 2008-07-11 2011-12-07 キヤノン株式会社 検査装置
JP2010094500A (ja) * 2008-09-19 2010-04-30 Canon Inc 測定装置及び測定方法
JP2010125260A (ja) * 2008-12-01 2010-06-10 Canon Inc 生体検査装置

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JP2013063259A (ja) 2013-04-11
WO2013031216A1 (fr) 2013-03-07

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