KR101407385B1 - 촬상장치 및 촬상 방법 - Google Patents

촬상장치 및 촬상 방법 Download PDF

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Publication number
KR101407385B1
KR101407385B1 KR1020127026813A KR20127026813A KR101407385B1 KR 101407385 B1 KR101407385 B1 KR 101407385B1 KR 1020127026813 A KR1020127026813 A KR 1020127026813A KR 20127026813 A KR20127026813 A KR 20127026813A KR 101407385 B1 KR101407385 B1 KR 101407385B1
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South Korea
Prior art keywords
image
imaging
light beams
measurement light
optical
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English (en)
Korean (ko)
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KR20120140672A (ko
Inventor
쓰토무 우타가와
마코토 사토
유키오 사카가와
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캐논 가부시끼가이샤
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    • 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
    • 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
    • A61B3/10—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Eye Examination Apparatus (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
KR1020127026813A 2010-03-31 2011-03-29 촬상장치 및 촬상 방법 Expired - Fee Related KR101407385B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010082804A JP5783681B2 (ja) 2010-03-31 2010-03-31 撮像装置及び撮像方法
JPJP-P-2010-082804 2010-03-31
PCT/JP2011/001868 WO2011122004A1 (en) 2010-03-31 2011-03-29 Imaging apparatus and imaging method

Publications (2)

Publication Number Publication Date
KR20120140672A KR20120140672A (ko) 2012-12-31
KR101407385B1 true KR101407385B1 (ko) 2014-06-13

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KR1020127026813A Expired - Fee Related KR101407385B1 (ko) 2010-03-31 2011-03-29 촬상장치 및 촬상 방법

Country Status (6)

Country Link
US (1) US8820933B2 (enExample)
EP (1) EP2552298A1 (enExample)
JP (1) JP5783681B2 (enExample)
KR (1) KR101407385B1 (enExample)
CN (2) CN102834046B (enExample)
WO (1) WO2011122004A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5210443B1 (ja) 2012-01-26 2013-06-12 キヤノン株式会社 光断層撮像装置および制御方法
JP5924955B2 (ja) 2012-01-27 2016-05-25 キヤノン株式会社 画像処理装置、画像処理装置の制御方法、眼科装置およびプログラム
WO2014084231A1 (ja) * 2012-11-30 2014-06-05 株式会社トプコン 眼底撮影装置
JP6300443B2 (ja) * 2013-01-31 2018-03-28 キヤノン株式会社 光断層撮像装置およびその制御方法
JP6184113B2 (ja) * 2013-01-31 2017-08-23 キヤノン株式会社 光断層撮像装置およびその制御方法
JP6460618B2 (ja) * 2013-01-31 2019-01-30 キヤノン株式会社 光干渉断層撮像装置およびその制御方法
JP5766225B2 (ja) * 2013-02-22 2015-08-19 キヤノン株式会社 光断層撮像装置および制御方法
JP6585897B2 (ja) * 2015-01-29 2019-10-02 株式会社トプコン 眼科撮影装置
KR20170122192A (ko) * 2015-02-27 2017-11-03 코와 가부시키가이샤 단층상 촬영 장치
US10709329B2 (en) * 2015-07-30 2020-07-14 Canon Kabushiki Kaisha Image pickup apparatus and method of controlling image pickup apparatus
CN105913446B (zh) * 2016-05-04 2019-05-17 深圳市斯尔顿科技有限公司 一种多彩线扫描眼底成像装置及多彩眼底图像合成方法
ES3010642T3 (en) * 2016-09-16 2025-04-04 Alcon Inc Subtractive en face optical coherence tomography imaging
US10827919B2 (en) 2017-05-02 2020-11-10 Alcon Inc. Reconfigurable optical coherence tomography (OCT) system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008086670A (ja) * 2006-10-04 2008-04-17 Osaka Univ 眼底観察装置、眼底画像表示装置及びプログラム

Family Cites Families (12)

* 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
US6198540B1 (en) * 1997-03-26 2001-03-06 Kowa Company, Ltd. Optical coherence tomography have plural reference beams of differing modulations
DE102004037479A1 (de) * 2004-08-03 2006-03-16 Carl Zeiss Meditec Ag Fourier-Domain OCT Ray-Tracing am Auge
GB0425419D0 (en) * 2004-11-18 2004-12-22 Sira Ltd Interference apparatus and method and probe
US8223143B2 (en) 2006-10-27 2012-07-17 Carl Zeiss Meditec, Inc. User interface for efficiently displaying relevant OCT imaging data
JP5007114B2 (ja) * 2006-12-22 2012-08-22 株式会社トプコン 眼底観察装置、眼底画像表示装置及びプログラム
JP5231802B2 (ja) * 2007-12-29 2013-07-10 株式会社ニデック 眼科撮影装置
CA2731226A1 (en) * 2008-07-21 2010-01-28 Optovue, Inc. Extended range imaging
JP4819851B2 (ja) * 2008-07-31 2011-11-24 キヤノン株式会社 診断支援装置およびその方法、プログラム、記録媒体
JP5254726B2 (ja) 2008-09-29 2013-08-07 パイロットインキ株式会社 熱変色性筆記具
JP5605999B2 (ja) * 2009-03-06 2014-10-15 キヤノン株式会社 光干渉断層撮像方法および装置
JP5836564B2 (ja) * 2010-03-12 2015-12-24 キヤノン株式会社 眼科撮像装置、および眼科撮像方法、そのプログラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008086670A (ja) * 2006-10-04 2008-04-17 Osaka Univ 眼底観察装置、眼底画像表示装置及びプログラム

Also Published As

Publication number Publication date
KR20120140672A (ko) 2012-12-31
EP2552298A1 (en) 2013-02-06
US20130003018A1 (en) 2013-01-03
CN102834046B (zh) 2015-09-02
JP5783681B2 (ja) 2015-09-24
CN105266755B (zh) 2017-05-24
WO2011122004A1 (en) 2011-10-06
US8820933B2 (en) 2014-09-02
CN105266755A (zh) 2016-01-27
CN102834046A (zh) 2012-12-19
JP2011212203A (ja) 2011-10-27

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