JP7205821B2 - システム - Google Patents

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Publication number
JP7205821B2
JP7205821B2 JP2018157800A JP2018157800A JP7205821B2 JP 7205821 B2 JP7205821 B2 JP 7205821B2 JP 2018157800 A JP2018157800 A JP 2018157800A JP 2018157800 A JP2018157800 A JP 2018157800A JP 7205821 B2 JP7205821 B2 JP 7205821B2
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JP
Japan
Prior art keywords
image
photoacoustic
light
unit
imaging
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Application number
JP2018157800A
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English (en)
Japanese (ja)
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JP2020028672A (ja
JP2020028672A5 (https=
Inventor
大樹 梶田
宣晶 今西
貞和 相磯
萌美 浦野
兼一 長永
一仁 岡
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.)
Luxonus
Original Assignee
Luxonus
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Publication date
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Priority to JP2018157800A priority Critical patent/JP7205821B2/ja
Priority to US16/542,681 priority patent/US20200060551A1/en
Publication of JP2020028672A publication Critical patent/JP2020028672A/ja
Publication of JP2020028672A5 publication Critical patent/JP2020028672A5/ja
Application granted granted Critical
Publication of JP7205821B2 publication Critical patent/JP7205821B2/ja
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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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/0035—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
    • 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
    • A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
    • 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
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
    • A61B5/418—Evaluating particular organs or parts of the immune or lymphatic systems lymph vessels, ducts or nodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
    • A61B5/7425—Displaying combinations of multiple images regardless of image source, e.g. displaying a reference anatomical image with a live image
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/481—Diagnostic techniques involving the use of contrast agents, e.g. microbubbles introduced into the bloodstream
    • 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
    • A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/7475—User input or interface means, e.g. keyboard, pointing device, joystick
    • A61B5/748—Selection of a region of interest, e.g. using a graphics tablet

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Acoustics & Sound (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Vascular Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2018157800A 2018-08-24 2018-08-24 システム Active JP7205821B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018157800A JP7205821B2 (ja) 2018-08-24 2018-08-24 システム
US16/542,681 US20200060551A1 (en) 2018-08-24 2019-08-16 System, image processing apparatus, measurement control method, and image processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018157800A JP7205821B2 (ja) 2018-08-24 2018-08-24 システム

Publications (3)

Publication Number Publication Date
JP2020028672A JP2020028672A (ja) 2020-02-27
JP2020028672A5 JP2020028672A5 (https=) 2021-10-28
JP7205821B2 true JP7205821B2 (ja) 2023-01-17

Family

ID=69584163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018157800A Active JP7205821B2 (ja) 2018-08-24 2018-08-24 システム

Country Status (2)

Country Link
US (1) US20200060551A1 (https=)
JP (1) JP7205821B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7663604B2 (ja) * 2020-11-24 2025-04-16 富士フイルム株式会社 医療用装置及びその作動方法

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
JP2013039166A (ja) 2011-08-12 2013-02-28 Hitachi Medical Corp 光音響システム及び薬剤
US20130116536A1 (en) 2011-11-04 2013-05-09 Canon Kabushiki Kaisha Acoustic wave acquiring apparatus and acoustic wave acquiring method
US20160192840A1 (en) 2013-08-01 2016-07-07 Sogang University Research Foundation Device and method for acquiring fusion image
JP2016191034A (ja) 2014-10-16 2016-11-10 国立大学法人京都大学 重合体、前記重合体を有する光音響イメージング用造影剤

Patent Citations (8)

* 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
US20090002685A1 (en) 2007-05-15 2009-01-01 Canon Kabushiki Kaisha Biological information imaging apparatus, biological information analyzing method, and biological information imaging method
JP2013039166A (ja) 2011-08-12 2013-02-28 Hitachi Medical Corp 光音響システム及び薬剤
US20130116536A1 (en) 2011-11-04 2013-05-09 Canon Kabushiki Kaisha Acoustic wave acquiring apparatus and acoustic wave acquiring method
JP2013094537A (ja) 2011-11-04 2013-05-20 Canon Inc 音響波取得装置および音響波取得方法
US20160192840A1 (en) 2013-08-01 2016-07-07 Sogang University Research Foundation Device and method for acquiring fusion image
JP2016191034A (ja) 2014-10-16 2016-11-10 国立大学法人京都大学 重合体、前記重合体を有する光音響イメージング用造影剤
US20180228922A1 (en) 2014-10-16 2018-08-16 Canon Kabushiki Kaisha Polymer, and contrast agent for photoacoustic imaging, including the polymer

Also Published As

Publication number Publication date
JP2020028672A (ja) 2020-02-27
US20200060551A1 (en) 2020-02-27

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