WO2010150496A1 - Eyeground imaging apparatus and control method therefor - Google Patents

Eyeground imaging apparatus and control method therefor Download PDF

Info

Publication number
WO2010150496A1
WO2010150496A1 PCT/JP2010/004054 JP2010004054W WO2010150496A1 WO 2010150496 A1 WO2010150496 A1 WO 2010150496A1 JP 2010004054 W JP2010004054 W JP 2010004054W WO 2010150496 A1 WO2010150496 A1 WO 2010150496A1
Authority
WO
WIPO (PCT)
Prior art keywords
unit
image
eyeground
tomographic
image pickup
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.)
Ceased
Application number
PCT/JP2010/004054
Other languages
English (en)
French (fr)
Inventor
Kenji Muto
Yasuyuki Numajiri
Nobuhito Suehira
Makoto Sato
Yukio Sakagawa
Akihiro Katayama
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 US13/378,341 priority Critical patent/US9326678B2/en
Priority to CN201080028632.9A priority patent/CN102802503B/zh
Priority to EP16166322.4A priority patent/EP3081147B1/en
Priority to EP10736834.2A priority patent/EP2445389B1/en
Publication of WO2010150496A1 publication Critical patent/WO2010150496A1/en
Anticipated expiration legal-status Critical
Priority to US15/089,104 priority patent/US10687701B2/en
Ceased legal-status Critical Current

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
    • A61B3/102—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for optical coherence tomography [OCT]
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • A61B3/0058—Operational features thereof characterised by display arrangements for multiple images
    • 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
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes

Definitions

  • the optical coupler 131-2 multiplexes the return light 108 and the reference light 106.
  • the mirror 114 is held to be adjustable.
  • the reference light 106 and the return light 108 are multiplexed, they are guided to a spectroscope 180.
  • the multiplexed light is collimated by a lens 135-4, is demultiplexed by a diffraction grating 180, and is focused onto a line sensor 182 by a lens 135-5.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Eye Examination Apparatus (AREA)
PCT/JP2010/004054 2009-06-25 2010-06-17 Eyeground imaging apparatus and control method therefor Ceased WO2010150496A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US13/378,341 US9326678B2 (en) 2009-06-25 2010-06-17 Eyeground imaging apparatus and control method therefor
CN201080028632.9A CN102802503B (zh) 2009-06-25 2010-06-17 眼底摄像设备及其控制方法
EP16166322.4A EP3081147B1 (en) 2009-06-25 2010-06-17 Eyeground imaging apparatus and control method therefor
EP10736834.2A EP2445389B1 (en) 2009-06-25 2010-06-17 Eyeground imaging apparatus and control method therefor
US15/089,104 US10687701B2 (en) 2009-06-25 2016-04-01 Eyeground imaging apparatus and control method therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009151485A JP5473429B2 (ja) 2009-06-25 2009-06-25 眼底撮像装置及びその制御方法
JP2009-151485 2009-06-25

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/378,341 A-371-Of-International US9326678B2 (en) 2009-06-25 2010-06-17 Eyeground imaging apparatus and control method therefor
US15/089,104 Continuation US10687701B2 (en) 2009-06-25 2016-04-01 Eyeground imaging apparatus and control method therefor

Publications (1)

Publication Number Publication Date
WO2010150496A1 true WO2010150496A1 (en) 2010-12-29

Family

ID=42727608

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2010/004054 Ceased WO2010150496A1 (en) 2009-06-25 2010-06-17 Eyeground imaging apparatus and control method therefor

Country Status (5)

Country Link
US (2) US9326678B2 (enExample)
EP (3) EP3081147B1 (enExample)
JP (1) JP5473429B2 (enExample)
CN (1) CN102802503B (enExample)
WO (1) WO2010150496A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102727174A (zh) * 2011-03-31 2012-10-17 佳能株式会社 眼底检查设备
EP2692274A4 (en) * 2011-03-31 2014-11-12 Yoshida Seisakusho Kk CONTROL DEVICE, CONTROL PROCEDURE AND CONTROL PROGRAM FOR IMAGING DEVICES USING OPTICAL COHERENCE TOMOGRAPHY
JP2020006182A (ja) * 2019-08-05 2020-01-16 キヤノン株式会社 撮像システム、及び、その制御方法
WO2024170724A1 (fr) * 2023-02-16 2024-08-22 Paris Sciences Et Lettres Dispositif et procédé pour l'imagerie interférométrique d'un objet diffusant

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5473429B2 (ja) 2009-06-25 2014-04-16 キヤノン株式会社 眼底撮像装置及びその制御方法
JP5021007B2 (ja) * 2009-08-27 2012-09-05 キヤノン株式会社 眼科撮影装置及び該眼科撮影装置に用いるカメラ
JP5657941B2 (ja) * 2010-07-30 2015-01-21 株式会社トプコン 光断層画像化装置及びその作動方法
DE102011015149B4 (de) * 2011-03-25 2013-01-17 Carl Zeiss Meditec Ag Operationsmikroskopiesystem
JP6057620B2 (ja) * 2012-08-30 2017-01-11 キヤノン株式会社 光断層画像撮像装置、画像処理装置及び光断層画像の表示方法
DE102012022058A1 (de) * 2012-11-08 2014-05-08 Carl Zeiss Meditec Ag Flexibles, multimodales Retina-Bildaufnahme- und Messsystem
JP6160808B2 (ja) * 2013-01-23 2017-07-12 株式会社ニデック 眼科撮影装置及び眼科撮影プログラム
JP2015085044A (ja) * 2013-10-31 2015-05-07 株式会社ニデック 眼科撮影装置、眼科撮影システム、及び眼科撮影プログラム
EP3113667A4 (en) * 2014-03-04 2017-11-08 University of Southern California Extended duration optical coherence tomography (oct) system
JP6322042B2 (ja) * 2014-04-28 2018-05-09 キヤノン株式会社 眼科撮影装置、その制御方法、およびプログラム
JP6499416B2 (ja) * 2014-10-10 2019-04-10 キヤノン株式会社 眼科装置および眼科装置の制御方法
JP6606881B2 (ja) * 2015-06-16 2019-11-20 株式会社ニデック Ｏｃｔ信号処理装置、ｏｃｔ信号処理プログラム、およびｏｃｔ装置
US9795294B1 (en) * 2016-07-01 2017-10-24 Canon Kabushiki Kaisha System and method for eye tracking during retinal imaging
JP6885896B2 (ja) * 2017-04-10 2021-06-16 富士フイルム株式会社 自動レイアウト装置および自動レイアウト方法並びに自動レイアウトプログラム
JP7034791B2 (ja) * 2018-03-23 2022-03-14 株式会社トプコン 眼科装置
JP7121510B2 (ja) * 2018-03-23 2022-08-18 株式会社トプコン 眼科装置
WO2020111323A1 (ko) * 2018-11-29 2020-06-04 한국광기술원 안과용 복합 광학 영상 촬영장치 및 그 제어방법
ES2979146T3 (es) * 2018-12-20 2024-09-24 Optos Plc Control de exploración mediante tomografía por coherencia óptica
WO2021131020A1 (ja) * 2019-12-27 2021-07-01 株式会社ニコン スキャン方法、スキャン装置、及びスキャンプログラム
JP2022067624A (ja) * 2020-10-20 2022-05-06 キヤノン株式会社 眼科装置及び眼科装置の制御方法
JP2022159135A (ja) * 2021-03-31 2022-10-17 株式会社ニデック Ｏｃｔ装置、ｏｃｔデータ処理方法、プログラム、および記録媒体

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1808119A1 (en) * 2006-01-11 2007-07-18 Kabushiki Kaisha TOPCON A fundus observation device
EP1836953A1 (en) * 2006-03-24 2007-09-26 Kabushiki Kaisha TOPCON A fundus observation device
US20090141237A1 (en) * 2007-11-02 2009-06-04 Bioptigen, Inc. Integrated Optical Coherence Imaging Systems for Use in Ophthalmic Applications and Related Methods and Computer Program Products

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1011414A4 (en) * 1997-04-01 2004-04-21 Univ Johns Hopkins SEMI-AUTOMATIC, HIGH-RESOLUTION ARRANGEMENT FOR THE WIDE-ANGLE IMAGE OF THE EYE BACKGROUND
JP3589567B2 (ja) * 1998-03-31 2004-11-17 株式会社ニデック 眼科撮影装置
JP2000199855A (ja) * 1998-11-02 2000-07-18 Olympus Optical Co Ltd 走査型光学顕微鏡装置
WO2001028405A2 (en) * 1999-10-20 2001-04-26 The Trustees Of The University Of Pennsylvania Enhancement of images for ophthalmic disgnosis
JP4230724B2 (ja) 2001-12-20 2009-02-25 株式会社東芝 Ｘ線コンピュータ断層撮影装置
JP2006126899A (ja) 2004-10-26 2006-05-18 Matsushita Electric Ind Co Ltd 生体判別装置、生体判別方法、およびそれを用いた認証システム
US7301644B2 (en) * 2004-12-02 2007-11-27 University Of Miami Enhanced optical coherence tomography for anatomical mapping
EP1908399B1 (en) * 2005-07-27 2010-12-29 Kowa Kabushiki Kaisha Ophthalmologic photographing device
JP4864516B2 (ja) * 2006-04-07 2012-02-01 株式会社トプコン 眼科装置
JP4904898B2 (ja) 2006-04-17 2012-03-28 コニカミノルタエムジー株式会社 医用画像撮影支援装置、医用画像撮影支援方法及びプログラム
US20070291277A1 (en) * 2006-06-20 2007-12-20 Everett Matthew J Spectral domain optical coherence tomography system
JP4969925B2 (ja) * 2006-06-28 2012-07-04 株式会社トプコン 眼底観察装置
JP4389032B2 (ja) 2007-01-18 2009-12-24 国立大学法人 筑波大学 光コヒーレンストモグラフィーの画像処理装置
JP4921201B2 (ja) 2007-02-23 2012-04-25 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
JP5450377B2 (ja) 2007-03-20 2014-03-26 トプコン・ユーロペ・メディカル・ビーブイ． 眼を観察するための装置と装置において使用するためのｏｃｔモジュール
JP5523658B2 (ja) * 2007-03-23 2014-06-18 株式会社トプコン 光画像計測装置
JP4971863B2 (ja) 2007-04-18 2012-07-11 株式会社トプコン 光画像計測装置
JP5032203B2 (ja) * 2007-05-24 2012-09-26 株式会社トプコン 眼底観察装置及びそれを制御するプログラム
JP5138977B2 (ja) 2007-05-24 2013-02-06 株式会社トプコン 光画像計測装置
JP5117787B2 (ja) 2007-08-13 2013-01-16 株式会社トプコン 光画像計測装置
JP4940070B2 (ja) 2007-09-10 2012-05-30 国立大学法人 東京大学 眼底観察装置、眼科画像処理装置及びプログラム
JP4732541B2 (ja) * 2008-10-24 2011-07-27 キヤノン株式会社 アダプター、光断層画像撮像装置、プログラム、眼科装置
JP2010158298A (ja) * 2009-01-06 2010-07-22 Fujifilm Corp 断層撮影装置及び断層撮影方法
US8125557B2 (en) * 2009-02-08 2012-02-28 Mediatek Inc. Image evaluation method, image capturing method and digital camera thereof for evaluating and capturing images according to composition of the images
JP5473429B2 (ja) 2009-06-25 2014-04-16 キヤノン株式会社 眼底撮像装置及びその制御方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1808119A1 (en) * 2006-01-11 2007-07-18 Kabushiki Kaisha TOPCON A fundus observation device
EP1836953A1 (en) * 2006-03-24 2007-09-26 Kabushiki Kaisha TOPCON A fundus observation device
JP2007252693A (ja) 2006-03-24 2007-10-04 Topcon Corp 眼底観察装置
US20090141237A1 (en) * 2007-11-02 2009-06-04 Bioptigen, Inc. Integrated Optical Coherence Imaging Systems for Use in Ophthalmic Applications and Related Methods and Computer Program Products

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102727174A (zh) * 2011-03-31 2012-10-17 佳能株式会社 眼底检查设备
EP2692274A4 (en) * 2011-03-31 2014-11-12 Yoshida Seisakusho Kk CONTROL DEVICE, CONTROL PROCEDURE AND CONTROL PROGRAM FOR IMAGING DEVICES USING OPTICAL COHERENCE TOMOGRAPHY
US9084562B2 (en) 2011-03-31 2015-07-21 The Yoshida Dental Mfg. Co., Ltd. Control device, control method and control program for optical coherence tomographic image-generating apparatuses
CN102727174B (zh) * 2011-03-31 2015-09-30 佳能株式会社 眼底检查设备
US9538916B2 (en) 2011-03-31 2017-01-10 Canon Kabushiki Kaisha Fundus inspection apparatus
JP2020006182A (ja) * 2019-08-05 2020-01-16 キヤノン株式会社 撮像システム、及び、その制御方法
WO2024170724A1 (fr) * 2023-02-16 2024-08-22 Paris Sciences Et Lettres Dispositif et procédé pour l'imagerie interférométrique d'un objet diffusant
FR3145977A1 (fr) * 2023-02-16 2024-08-23 Paris Sciences Et Lettres Dispositif et procédé pour l’imagerie interférométrique d’un objet diffusant

Also Published As

Publication number Publication date
CN102802503B (zh) 2015-03-25
EP2445389A1 (en) 2012-05-02
EP3081147A2 (en) 2016-10-19
EP2445389B1 (en) 2016-07-13
EP3130278A1 (en) 2017-02-15
EP3081147A3 (en) 2017-02-15
US10687701B2 (en) 2020-06-23
US9326678B2 (en) 2016-05-03
US20160213246A1 (en) 2016-07-28
US20120092617A1 (en) 2012-04-19
EP3081147B1 (en) 2020-09-02
JP5473429B2 (ja) 2014-04-16
CN102802503A (zh) 2012-11-28
JP2011004978A (ja) 2011-01-13

Similar Documents

Publication Publication Date Title
US10687701B2 (en) Eyeground imaging apparatus and control method therefor
US10433723B2 (en) Control apparatus, imaging control method, and storage medium
US9538916B2 (en) Fundus inspection apparatus
US7980697B2 (en) Fundus oculi observation device and ophthalmic image display device
JP6412707B2 (ja) 眼科装置
JP4823693B2 (ja) 光画像計測装置
JP2018199012A (ja) 眼科装置
JP5220156B2 (ja) 医療装置および医療システム
GB2478040A (en) Image capture apparatus and method
US9848767B2 (en) Ophthalmological apparatus
US20120253183A1 (en) Image processing apparatus, ophthalmic apparatus, and ophthalmic system
JP6407631B2 (ja) 眼科装置
JP5905041B2 (ja) 撮像装置、制御装置及び制御方法
EP2644086A1 (en) Fundus inspection apparatus
JP6109369B2 (ja) 撮像装置、制御装置及び制御方法
JP6732870B2 (ja) 撮像装置
JP7114655B2 (ja) 撮像装置
JP6456421B2 (ja) 撮像装置
JP2010000192A (ja) 眼底撮影装置

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201080028632.9

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10736834

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 13378341

Country of ref document: US

REEP Request for entry into the european phase

Ref document number: 2010736834

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2010736834

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE