JP6168728B2 - 光干渉断層撮影装置、制御方法、及びプログラム - Google Patents

光干渉断層撮影装置、制御方法、及びプログラム Download PDF

Info

Publication number
JP6168728B2
JP6168728B2 JP2012084969A JP2012084969A JP6168728B2 JP 6168728 B2 JP6168728 B2 JP 6168728B2 JP 2012084969 A JP2012084969 A JP 2012084969A JP 2012084969 A JP2012084969 A JP 2012084969A JP 6168728 B2 JP6168728 B2 JP 6168728B2
Authority
JP
Japan
Prior art keywords
imaging
tomographic image
eye
unit
optical path
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.)
Expired - Fee Related
Application number
JP2012084969A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013212313A5 (enExample
JP2013212313A (ja
Inventor
牧平　朋之
朋之 牧平
佐藤　眞
眞 佐藤
和英 宮田
和英 宮田
好彦 岩瀬
好彦 岩瀬
山田　和朗
和朗 山田
律也 富田
律也 富田
洋平 湊谷
洋平 湊谷
乃介 木辺
乃介 木辺
新畠　弘之
弘之 新畠
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 JP2012084969A priority Critical patent/JP6168728B2/ja
Priority to US13/855,526 priority patent/US9125598B2/en
Publication of JP2013212313A publication Critical patent/JP2013212313A/ja
Publication of JP2013212313A5 publication Critical patent/JP2013212313A5/ja
Application granted granted Critical
Publication of JP6168728B2 publication Critical patent/JP6168728B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4795—Scattering, i.e. diffuse reflection spatially resolved investigating of object in scattering medium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/102—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for optical coherence tomography [OCT]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N2021/178—Methods for obtaining spatial resolution of the property being measured
    • G01N2021/1785—Three dimensional
    • G01N2021/1787—Tomographic, i.e. computerised reconstruction from projective measurements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biochemistry (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Eye Examination Apparatus (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2012084969A 2012-04-03 2012-04-03 光干渉断層撮影装置、制御方法、及びプログラム Expired - Fee Related JP6168728B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012084969A JP6168728B2 (ja) 2012-04-03 2012-04-03 光干渉断層撮影装置、制御方法、及びプログラム
US13/855,526 US9125598B2 (en) 2012-04-03 2013-04-02 Optical coherence tomography apparatus, control method, and computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012084969A JP6168728B2 (ja) 2012-04-03 2012-04-03 光干渉断層撮影装置、制御方法、及びプログラム

Publications (3)

Publication Number Publication Date
JP2013212313A JP2013212313A (ja) 2013-10-17
JP2013212313A5 JP2013212313A5 (enExample) 2015-05-21
JP6168728B2 true JP6168728B2 (ja) 2017-07-26

Family

ID=49512284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012084969A Expired - Fee Related JP6168728B2 (ja) 2012-04-03 2012-04-03 光干渉断層撮影装置、制御方法、及びプログラム

Country Status (2)

Country Link
US (1) US9125598B2 (enExample)
JP (1) JP6168728B2 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11839430B2 (en) 2008-03-27 2023-12-12 Doheny Eye Institute Optical coherence tomography-based ophthalmic testing methods, devices and systems
US9545199B2 (en) 2013-09-24 2017-01-17 Carl Zeiss Meditec, Inc. Apparatus and methods for detecting optical components and their misalignment in optical coherence tomographic systems
US10660519B2 (en) 2014-01-30 2020-05-26 Duke University Systems and methods for eye tracking for motion corrected ophthalmic optical coherence tomography
JP6652281B2 (ja) 2015-01-09 2020-02-19 キヤノン株式会社 光断層撮像装置、その制御方法、及びプログラム
WO2016127140A1 (en) 2015-02-05 2016-08-11 Duke University Compact telescope configurations for light scanning systems and methods of using the same
WO2016127088A1 (en) 2015-02-06 2016-08-11 Duke University Stereoscopic display systems and methods for displaying surgical data and information in a surgical microscope
US11039741B2 (en) * 2015-09-17 2021-06-22 Envision Diagnostics, Inc. Medical interfaces and other medical devices, systems, and methods for performing eye exams
JP6758826B2 (ja) * 2015-12-03 2020-09-23 キヤノン株式会社 画像処理装置及び画像処理方法
US10694939B2 (en) 2016-04-29 2020-06-30 Duke University Whole eye optical coherence tomography(OCT) imaging systems and related methods
KR101855816B1 (ko) 2016-05-13 2018-05-10 주식회사 고영테크놀러지 생체 조직 검사 장치 및 그 방법
JP7009776B2 (ja) * 2017-05-01 2022-01-26 株式会社ニデック 眼科装置、およびそれに用いる光学素子
JP7009775B2 (ja) * 2017-05-01 2022-01-26 株式会社ニデック 眼科装置、およびそれに用いる光学素子
WO2018203529A1 (ja) * 2017-05-01 2018-11-08 株式会社ニデック 眼科装置、およびそれに用いる光学素子
JP7009846B2 (ja) * 2017-09-04 2022-01-26 株式会社ニデック Ｏｃｔ装置
JP7123628B2 (ja) * 2018-05-25 2022-08-23 キヤノン株式会社 眼底撮影装置およびその制御方法
JP7179523B2 (ja) * 2018-08-06 2022-11-29 キヤノン株式会社 眼底撮像装置、眼底撮像方法およびプログラム
CN110870759A (zh) * 2018-08-31 2020-03-10 福州依影健康科技有限公司 用于远程眼底筛查的质量控制方法和系统、及存储设备
EP3960066A1 (en) * 2020-08-25 2022-03-02 Leica Microsystems Inc. Control system for an oct imaging system, arrangement with an oct imaging system and method for adjusting an oct imaging system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992019930A1 (en) 1991-04-29 1992-11-12 Massachusetts Institute Of Technology Method and apparatus for optical imaging and measurement
JP4996918B2 (ja) 2006-12-26 2012-08-08 株式会社トプコン 光画像計測装置及び光画像計測装置を制御するプログラム
US8115934B2 (en) * 2008-01-18 2012-02-14 The Board Of Trustees Of The University Of Illinois Device and method for imaging the ear using optical coherence tomography
JP5436076B2 (ja) * 2009-07-14 2014-03-05 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム
US7980696B1 (en) 2010-01-21 2011-07-19 Nidek Co., Ltd. Ophthalmic photographing apparatus
JP5545630B2 (ja) * 2010-01-21 2014-07-09 株式会社ニデック 眼科撮影装置
JP5597408B2 (ja) * 2010-02-08 2014-10-01 株式会社東芝 医用画像システム
JP5319799B2 (ja) 2012-01-26 2013-10-16 キヤノン株式会社 眼科装置、その制御方法およびプログラム
US8687201B2 (en) * 2012-08-31 2014-04-01 Lightlab Imaging, Inc. Optical coherence tomography control systems and methods

Also Published As

Publication number Publication date
US20130293838A1 (en) 2013-11-07
JP2013212313A (ja) 2013-10-17
US9125598B2 (en) 2015-09-08

Similar Documents

Publication Publication Date Title
JP6021384B2 (ja) 光干渉断層撮影装置及び制御方法
JP6045173B2 (ja) 光干渉断層撮影装置、制御方法、及びプログラム
JP6168728B2 (ja) 光干渉断層撮影装置、制御方法、及びプログラム
JP6140932B2 (ja) 光干渉断層撮影装置及び制御方法
EP2371273B1 (en) Method of operating an optical tomographic image photographing apparatus
JP5220208B2 (ja) 制御装置、撮像制御方法、およびプログラム
EP2141447B1 (en) Optical tomographic image photographing apparatus
JP6354979B2 (ja) 眼底撮影装置
JP6652281B2 (ja) 光断層撮像装置、その制御方法、及びプログラム
US9848767B2 (en) Ophthalmological apparatus
JP6748673B2 (ja) 眼科撮影装置およびその制御方法
JP2015195808A (ja) 眼科撮影装置、眼科撮影方法、及び眼科撮影プログラム
JP2018186930A (ja) 眼科撮影装置
JP7195769B2 (ja) 撮影装置及びその作動方法
JP6946643B2 (ja) 光干渉断層撮像装置
JP2019201951A (ja) 撮影装置及びその制御方法
JP2020168266A (ja) 眼科光干渉断層撮影装置及び眼科光干渉断層撮影装置の制御方法
US20240008739A1 (en) Oct device
JP6839310B2 (ja) 光断層撮像装置、その制御方法、及びプログラム
EP4437936A1 (en) Ophthalmological apparatus
JP2016123481A (ja) 眼科装置、眼科システム、および眼科装置の制御方法
JP2024108380A (ja) 眼科装置及び眼科装置の制御方法
JP2022109655A (ja) 眼科装置及びその制御方法、並びに、プログラム
JP2016083318A (ja) 眼科装置および眼科装置の制御方法
JP2018079049A (ja) 眼科装置、眼科撮影方法、及びプログラム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150402

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150402

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160215

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160315

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160510

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161018

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161213

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170530

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170627

R151 Written notification of patent or utility model registration

Ref document number: 6168728

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

LAPS Cancellation because of no payment of annual fees