JP5224878B2 - 眼科装置 - Google Patents

眼科装置 Download PDF

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Publication number
JP5224878B2
JP5224878B2 JP2008096815A JP2008096815A JP5224878B2 JP 5224878 B2 JP5224878 B2 JP 5224878B2 JP 2008096815 A JP2008096815 A JP 2008096815A JP 2008096815 A JP2008096815 A JP 2008096815A JP 5224878 B2 JP5224878 B2 JP 5224878B2
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JP
Japan
Prior art keywords
eye
amount
change
light
control unit
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
JP2008096815A
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English (en)
Japanese (ja)
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JP2009247468A (ja
JP2009247468A5 (enExample
Inventor
廣志 原
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 JP2008096815A priority Critical patent/JP5224878B2/ja
Priority to US12/415,870 priority patent/US9161689B2/en
Priority to EP09157225A priority patent/EP2106742A1/en
Priority to CN2009101300623A priority patent/CN101548875B/zh
Publication of JP2009247468A publication Critical patent/JP2009247468A/ja
Publication of JP2009247468A5 publication Critical patent/JP2009247468A5/ja
Application granted granted Critical
Publication of JP5224878B2 publication Critical patent/JP5224878B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61B3/11—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils
    • A61B3/112—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils for measuring diameter of pupils
    • 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
    • A61B3/0033—Operational features thereof characterised by user input arrangements
    • 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical 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)
  • Eye Examination Apparatus (AREA)
JP2008096815A 2008-04-03 2008-04-03 眼科装置 Expired - Fee Related JP5224878B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2008096815A JP5224878B2 (ja) 2008-04-03 2008-04-03 眼科装置
US12/415,870 US9161689B2 (en) 2008-04-03 2009-03-31 Ophthalmologic photographing apparatus
EP09157225A EP2106742A1 (en) 2008-04-03 2009-04-02 Ophthalmologic photographing apparatus
CN2009101300623A CN101548875B (zh) 2008-04-03 2009-04-03 眼科摄影设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008096815A JP5224878B2 (ja) 2008-04-03 2008-04-03 眼科装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013051617A Division JP5784056B2 (ja) 2013-03-14 2013-03-14 眼科装置及び眼科装置の制御方法

Publications (3)

Publication Number Publication Date
JP2009247468A JP2009247468A (ja) 2009-10-29
JP2009247468A5 JP2009247468A5 (enExample) 2011-06-16
JP5224878B2 true JP5224878B2 (ja) 2013-07-03

Family

ID=40791660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008096815A Expired - Fee Related JP5224878B2 (ja) 2008-04-03 2008-04-03 眼科装置

Country Status (4)

Country Link
US (1) US9161689B2 (enExample)
EP (1) EP2106742A1 (enExample)
JP (1) JP5224878B2 (enExample)
CN (1) CN101548875B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013107014A (ja) * 2013-03-14 2013-06-06 Canon Inc 眼科装置及び眼科装置の制御方法
US9161689B2 (en) 2008-04-03 2015-10-20 Canon Kabushiki Kaisha Ophthalmologic photographing apparatus

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4669891B2 (ja) * 2008-10-20 2011-04-13 キヤノン株式会社 眼科撮影装置
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
FI20096190L (fi) * 2009-11-17 2011-05-18 Optomed Oy Tutkimuslaite
CN102657516B (zh) * 2012-05-10 2014-05-28 中国科学院长春光学精密机械与物理研究所 视网膜自动成像系统
TWI548394B (zh) * 2012-09-24 2016-09-11 榮晶生物科技股份有限公司 影像偵測裝置及影像偵測方法
JP2014094117A (ja) * 2012-11-09 2014-05-22 Canon Inc 眼科撮影装置
US20140240470A1 (en) * 2013-02-28 2014-08-28 Codi Comercio Design Industrial, Lda Method, system and device for improving optical measurement of ophthalmic spectacles
JP2015039581A (ja) * 2013-08-23 2015-03-02 キヤノン株式会社 光断層撮像装置
CN110944571B (zh) * 2017-08-11 2023-09-29 卡尔蔡司医疗技术公司 用于改进眼科成像的系统和方法
CN108283497B (zh) * 2017-12-20 2020-07-17 上海长海医院 一种图像识别瞳孔收缩度的医用系统
IT201900003127A1 (it) 2019-03-04 2020-09-04 Adaptica S R L Apparato oftalmico migliorato

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2925572B2 (ja) * 1989-04-10 1999-07-28 キヤノン株式会社 眼科装置
JPH06178762A (ja) 1992-12-12 1994-06-28 Topcon Corp 瞳孔径計測機能を備えた視野測定装置
JP3490520B2 (ja) * 1994-12-12 2004-01-26 株式会社ニデック 眼科装置
EP0743041B1 (en) 1995-05-15 1999-09-15 Nihon Kohden Corporation Pupil measuring system and Alzheimer's disease diagnosing system
JP3477567B2 (ja) * 1995-05-15 2003-12-10 日本光電工業株式会社 瞳孔測定装置およびアルツハイマー病診断装置
JPH09140672A (ja) * 1995-11-24 1997-06-03 Topcon Corp 眼底カメラ
US5790235A (en) * 1997-03-26 1998-08-04 Carl Zeiss, Inc. Method and apparatus to measure pupil size and position
JPH1189798A (ja) * 1997-09-18 1999-04-06 Nikon Corp 眼科観察装置
JP3594466B2 (ja) * 1997-11-05 2004-12-02 株式会社ニデック 眼屈折力測定装置
JP4605858B2 (ja) * 2000-06-16 2011-01-05 興和株式会社 眼底カメラ
EP1219243A1 (en) * 2000-12-28 2002-07-03 Matsushita Electric Works, Ltd. Non-invasive brain function examination
JP3979877B2 (ja) * 2002-05-17 2007-09-19 興和株式会社 眼科検査装置
CN1281180C (zh) * 2003-02-03 2006-10-25 佳能株式会社 眼科装置
JP4080379B2 (ja) * 2003-05-30 2008-04-23 株式会社ニデック 眼科用レーザ装置
GB0421215D0 (en) * 2004-09-23 2004-10-27 Procyon Instr Ltd Pupillometers
JP4865257B2 (ja) * 2004-09-29 2012-02-01 キヤノン株式会社 眼底撮影装置及びプログラム
JP2006223516A (ja) * 2005-02-17 2006-08-31 Matsushita Electric Ind Co Ltd 眼球観察装置
ES2361525T3 (es) 2005-07-27 2011-06-17 Kowa Kabushiki Kaisha Dispositivo de fotografiado oftalmológico.
US20070159598A1 (en) * 2005-12-29 2007-07-12 Yancey Don R Pocket perimeter
JP5028073B2 (ja) * 2006-11-29 2012-09-19 株式会社ニデック 角膜手術装置
JP5224878B2 (ja) 2008-04-03 2013-07-03 キヤノン株式会社 眼科装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9161689B2 (en) 2008-04-03 2015-10-20 Canon Kabushiki Kaisha Ophthalmologic photographing apparatus
JP2013107014A (ja) * 2013-03-14 2013-06-06 Canon Inc 眼科装置及び眼科装置の制御方法

Also Published As

Publication number Publication date
JP2009247468A (ja) 2009-10-29
US9161689B2 (en) 2015-10-20
EP2106742A1 (en) 2009-10-07
CN101548875A (zh) 2009-10-07
US20090251665A1 (en) 2009-10-08
CN101548875B (zh) 2011-06-08

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