JP4510537B2 - 眼科撮影装置 - Google Patents

眼科撮影装置 Download PDF

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Publication number
JP4510537B2
JP4510537B2 JP2004211691A JP2004211691A JP4510537B2 JP 4510537 B2 JP4510537 B2 JP 4510537B2 JP 2004211691 A JP2004211691 A JP 2004211691A JP 2004211691 A JP2004211691 A JP 2004211691A JP 4510537 B2 JP4510537 B2 JP 4510537B2
Authority
JP
Japan
Prior art keywords
light source
amplification
amplification factor
eye
imaging
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
JP2004211691A
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English (en)
Japanese (ja)
Other versions
JP2006026218A (ja
JP2006026218A5 (enExample
Inventor
重秋 小野
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 JP2004211691A priority Critical patent/JP4510537B2/ja
Priority to US11/184,173 priority patent/US7331673B2/en
Publication of JP2006026218A publication Critical patent/JP2006026218A/ja
Publication of JP2006026218A5 publication Critical patent/JP2006026218A5/ja
Application granted granted Critical
Publication of JP4510537B2 publication Critical patent/JP4510537B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • A61B3/1241—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 specially adapted for observation of ocular blood flow, e.g. by fluorescein angiography
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Eye Examination Apparatus (AREA)
JP2004211691A 2004-07-20 2004-07-20 眼科撮影装置 Expired - Fee Related JP4510537B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004211691A JP4510537B2 (ja) 2004-07-20 2004-07-20 眼科撮影装置
US11/184,173 US7331673B2 (en) 2004-07-20 2005-07-19 Ophthalmic photography apparatus and ophthalmic photography method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004211691A JP4510537B2 (ja) 2004-07-20 2004-07-20 眼科撮影装置

Publications (3)

Publication Number Publication Date
JP2006026218A JP2006026218A (ja) 2006-02-02
JP2006026218A5 JP2006026218A5 (enExample) 2007-08-30
JP4510537B2 true JP4510537B2 (ja) 2010-07-28

Family

ID=35757047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004211691A Expired - Fee Related JP4510537B2 (ja) 2004-07-20 2004-07-20 眼科撮影装置

Country Status (2)

Country Link
US (1) US7331673B2 (enExample)
JP (1) JP4510537B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7116354B2 (en) * 2001-06-20 2006-10-03 Xenogen Corporation Absolute intensity determination for a light source in low level light imaging systems
US7649185B2 (en) * 2002-02-06 2010-01-19 Xenogen Corporation Fluorescent phantom device
US7629573B2 (en) * 2002-02-06 2009-12-08 Xenogen Corporation Tissue phantom calibration device for low level light imaging systems
US20100157248A1 (en) * 2008-12-22 2010-06-24 Edwards R A Color tinting of light in ophthalmic fiber optic illumination systems
JP5436030B2 (ja) * 2009-04-30 2014-03-05 キヤノン株式会社 眼科装置および制御方法
JP5371638B2 (ja) * 2009-09-01 2013-12-18 キヤノン株式会社 眼科撮影装置及びその方法
US10754427B2 (en) * 2015-03-12 2020-08-25 Vita-Mix Management Corporation Display system for blending systems
DE102018215307A1 (de) * 2018-09-10 2020-03-12 Carl Zeiss Meditec Ag Verfahren zur Steuerung der Beleuchtung ophthalmologischer Geräte

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2738852B2 (ja) * 1988-11-04 1998-04-08 株式会社トプコン 眼底カメラ
JP2927446B2 (ja) * 1989-04-26 1999-07-28 株式会社トプコン 眼科撮影装置
JP3056282B2 (ja) 1991-05-28 2000-06-26 株式会社トプコン 眼科撮影装置
JPH0852114A (ja) * 1994-08-09 1996-02-27 Canon Inc 眼撮像装置
JPH09262211A (ja) * 1996-03-29 1997-10-07 Canon Inc 眼科撮影装置
JPH10248812A (ja) * 1997-03-14 1998-09-22 Canon Inc 眼撮影装置
JPH10234671A (ja) 1998-04-01 1998-09-08 Topcon Corp 眼科撮影装置
JP4174129B2 (ja) * 1999-04-01 2008-10-29 キヤノン株式会社 眼科撮影装置
JP2000333906A (ja) * 1999-05-25 2000-12-05 Canon Inc 眼科撮影装置
JP2002034923A (ja) * 2000-07-19 2002-02-05 Canon Inc 眼科撮影装置
JP3796427B2 (ja) * 2001-10-15 2006-07-12 キヤノン株式会社 眼科撮影装置
JP2003204937A (ja) * 2002-01-10 2003-07-22 Canon Inc 眼科撮影装置

Also Published As

Publication number Publication date
US20060028618A1 (en) 2006-02-09
JP2006026218A (ja) 2006-02-02
US7331673B2 (en) 2008-02-19

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