JP2019118457A - 光音響装置ならびに情報処理装置および方法 - Google Patents

光音響装置ならびに情報処理装置および方法 Download PDF

Info

Publication number
JP2019118457A
JP2019118457A JP2017253591A JP2017253591A JP2019118457A JP 2019118457 A JP2019118457 A JP 2019118457A JP 2017253591 A JP2017253591 A JP 2017253591A JP 2017253591 A JP2017253591 A JP 2017253591A JP 2019118457 A JP2019118457 A JP 2019118457A
Authority
JP
Japan
Prior art keywords
information
subject
photoacoustic
light
control condition
Prior art date
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.)
Pending
Application number
JP2017253591A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019118457A5 (enExample
Inventor
孝太郎 梅澤
Kotaro Umezawa
孝太郎 梅澤
紀彦 宇都宮
Norihiko Utsunomiya
紀彦 宇都宮
橋爪　洋平
Yohei Hashizume
洋平 橋爪
正木　文太郎
Buntaro Masaki
文太郎 正木
寿文 福井
Hisafumi Fukui
寿文 福井
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 JP2017253591A priority Critical patent/JP2019118457A/ja
Priority to US16/220,409 priority patent/US20190200875A1/en
Publication of JP2019118457A publication Critical patent/JP2019118457A/ja
Publication of JP2019118457A5 publication Critical patent/JP2019118457A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
    • 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
    • A61B8/483—Diagnostic techniques involving the acquisition of a 3D volume of data
    • 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
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • A61B8/429—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by determining or monitoring the contact between the transducer and the tissue

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Acoustics & Sound (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2017253591A 2017-12-28 2017-12-28 光音響装置ならびに情報処理装置および方法 Pending JP2019118457A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017253591A JP2019118457A (ja) 2017-12-28 2017-12-28 光音響装置ならびに情報処理装置および方法
US16/220,409 US20190200875A1 (en) 2017-12-28 2018-12-14 Photoacoustic apparatus, information processing apparatus, and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017253591A JP2019118457A (ja) 2017-12-28 2017-12-28 光音響装置ならびに情報処理装置および方法

Publications (2)

Publication Number Publication Date
JP2019118457A true JP2019118457A (ja) 2019-07-22
JP2019118457A5 JP2019118457A5 (enExample) 2021-02-12

Family

ID=67059122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017253591A Pending JP2019118457A (ja) 2017-12-28 2017-12-28 光音響装置ならびに情報処理装置および方法

Country Status (2)

Country Link
US (1) US20190200875A1 (enExample)
JP (1) JP2019118457A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024507064A (ja) * 2021-08-10 2024-02-16 オプティコ インク．，リミテッド 光音響および超音波の撮像装置、ならびに画像形成方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11382565B2 (en) * 2019-07-22 2022-07-12 Seno Medical Instruments, Inc. Optoacoustic probe
CN110558943B (zh) * 2019-09-06 2022-03-04 中国科学院深圳先进技术研究院 光学成像方法、相关装置及系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070022377A1 (en) * 2005-07-21 2007-01-25 Sultan Haider Method for optimizing the implementation of measurements with medical imaging and/or examination apparatus
JP2015229069A (ja) * 2014-06-06 2015-12-21 株式会社東芝 超音波画像診断装置及び超音波画像診断装置の操作支援装置
JP2016067552A (ja) * 2014-09-29 2016-05-09 キヤノン株式会社 被検体情報取得装置
JP2017047194A (ja) * 2015-08-31 2017-03-09 キヤノン株式会社 光音響効果を利用した検査を行うための装置、検査支援方法、及びプログラム
JP2017140396A (ja) * 2011-01-11 2017-08-17 東芝メディカルシステムズ株式会社 画像診断装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070022377A1 (en) * 2005-07-21 2007-01-25 Sultan Haider Method for optimizing the implementation of measurements with medical imaging and/or examination apparatus
JP2017140396A (ja) * 2011-01-11 2017-08-17 東芝メディカルシステムズ株式会社 画像診断装置
JP2015229069A (ja) * 2014-06-06 2015-12-21 株式会社東芝 超音波画像診断装置及び超音波画像診断装置の操作支援装置
JP2016067552A (ja) * 2014-09-29 2016-05-09 キヤノン株式会社 被検体情報取得装置
JP2017047194A (ja) * 2015-08-31 2017-03-09 キヤノン株式会社 光音響効果を利用した検査を行うための装置、検査支援方法、及びプログラム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024507064A (ja) * 2021-08-10 2024-02-16 オプティコ インク．，リミテッド 光音響および超音波の撮像装置、ならびに画像形成方法
JP7604042B2 (ja) 2021-08-10 2024-12-23 オプティコ インク．，リミテッド 光音響および超音波の撮像装置、ならびに画像形成方法

Also Published As

Publication number Publication date
US20190200875A1 (en) 2019-07-04

Similar Documents

Publication Publication Date Title
JP6335612B2 (ja) 光音響装置、処理装置、処理方法、及びプログラム
JP2014128320A (ja) 被検体情報取得装置
JP6498036B2 (ja) 光音響装置、信号処理方法、及びプログラム
JP2017042612A (ja) 被検体情報を取得する装置および方法
US20190200875A1 (en) Photoacoustic apparatus, information processing apparatus, and method
JP2017029610A (ja) 光音響装置、信頼度取得方法、プログラム
JP6521761B2 (ja) 情報処理装置および表示制御方法
JP2018126454A (ja) 被検体情報取得装置および表示方法
US10492694B2 (en) Object information acquisition apparatus
CN119257543A (zh) 光声成像方法和光声成像系统
JP6486056B2 (ja) 光音響装置および光音響装置の処理方法
JP2018122045A (ja) 情報処理装置および情報処理方法
JP6664176B2 (ja) 光音響装置、情報処理方法、およびプログラム
JP2016067491A (ja) 被検体情報取得装置
JP6598528B2 (ja) 被検体情報取得装置および被検体情報取得方法
US20210169397A1 (en) Image processing apparatus, image processing method, and non-transitory computer-readable medium
JP2023123874A (ja) 光音響イメージングシステム、光音響イメージングシステムの制御方法、および、プログラム
WO2013047971A1 (ko) 근적외선 레이저를 이용한 광음향 이미징 장치
JP2017042603A (ja) 被検体情報取得装置
JP2018196789A (ja) 被検体情報取得装置
JP2019033806A (ja) 光音響装置および被検体情報取得方法
JP7144805B2 (ja) 画像処理装置、画像処理方法、プログラム
US20180299763A1 (en) Information processing apparatus, object information acquiring apparatus, and information processing method
CN120392001A (zh) 光声成像方法和光声成像系统
JP2019195515A (ja) 被検体情報取得装置および被検体情報取得方法

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20181116

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201217

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201217

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201222

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20210915

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210928

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20220322