JP4355413B2 - 眼底撮影装置 - Google Patents

眼底撮影装置 Download PDF

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Publication number
JP4355413B2
JP4355413B2 JP33675299A JP33675299A JP4355413B2 JP 4355413 B2 JP4355413 B2 JP 4355413B2 JP 33675299 A JP33675299 A JP 33675299A JP 33675299 A JP33675299 A JP 33675299A JP 4355413 B2 JP4355413 B2 JP 4355413B2
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JP
Japan
Prior art keywords
fluorescence
fundus
filter
infrared
recording
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
JP33675299A
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English (en)
Japanese (ja)
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JP2001149317A (ja
JP2001149317A5 (https=
Inventor
和浩 松本
裕 西原
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 JP33675299A priority Critical patent/JP4355413B2/ja
Priority to US09/718,418 priority patent/US6456787B1/en
Publication of JP2001149317A publication Critical patent/JP2001149317A/ja
Publication of JP2001149317A5 publication Critical patent/JP2001149317A5/ja
Application granted granted Critical
Publication of JP4355413B2 publication Critical patent/JP4355413B2/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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/145—Arrangements specially adapted for eye photography by video means

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Multimedia (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
JP33675299A 1999-11-26 1999-11-26 眼底撮影装置 Expired - Fee Related JP4355413B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP33675299A JP4355413B2 (ja) 1999-11-26 1999-11-26 眼底撮影装置
US09/718,418 US6456787B1 (en) 1999-11-26 2000-11-24 Eye fundus camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33675299A JP4355413B2 (ja) 1999-11-26 1999-11-26 眼底撮影装置

Publications (3)

Publication Number Publication Date
JP2001149317A JP2001149317A (ja) 2001-06-05
JP2001149317A5 JP2001149317A5 (https=) 2007-01-18
JP4355413B2 true JP4355413B2 (ja) 2009-11-04

Family

ID=18302400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33675299A Expired - Fee Related JP4355413B2 (ja) 1999-11-26 1999-11-26 眼底撮影装置

Country Status (2)

Country Link
US (1) US6456787B1 (https=)
JP (1) JP4355413B2 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1157153C (zh) 1998-11-24 2004-07-14 威尔驰阿林公司 不扩瞳观察视网膜检眼装置
US6637882B1 (en) 1998-11-24 2003-10-28 Welch Allyn, Inc. Eye viewing device for retinal viewing through undilated pupil
JP4447172B2 (ja) * 1999-04-27 2010-04-07 株式会社トプコン 眼底カメラ
JP3796427B2 (ja) 2001-10-15 2006-07-12 キヤノン株式会社 眼科撮影装置
JP2003126043A (ja) 2001-10-22 2003-05-07 Canon Inc 眼科撮影装置
US7433532B2 (en) * 2002-05-01 2008-10-07 Kestrel Corporation Max entropy optimized retinal camera
US6648472B1 (en) * 2002-09-09 2003-11-18 Kowa Company Ltd. Ophthalmic imaging apparatus
WO2005044098A1 (en) 2003-10-28 2005-05-19 Welch Allyn, Inc. Digital documenting ophthalmoscope
US7338167B2 (en) * 2003-12-10 2008-03-04 Joslin Diabetes Center, Inc. Retinal imaging system
EP1883354A2 (en) * 2005-04-29 2008-02-06 Novadaq Technologies Inc. Choroid and retinal imaging and treatment system
WO2009109975A2 (en) * 2008-03-05 2009-09-11 Tamir Gil Snapshot spectral imaging of the eye
JP4669892B2 (ja) * 2008-10-20 2011-04-13 キヤノン株式会社 眼科撮影装置
JP5213772B2 (ja) * 2009-03-19 2013-06-19 キヤノン株式会社 眼底カメラ
JP5623026B2 (ja) * 2009-04-30 2014-11-12 キヤノン株式会社 眼科撮影装置および画像生成方法
DE102010044503B4 (de) * 2010-09-06 2017-11-02 Leica Microsystems (Schweiz) Ag Fluoreszenz-Operations-Stereomikroskop
US8517537B2 (en) 2011-01-20 2013-08-27 Canon Kabushiki Kaisha Optical coherence tomographic imaging method and optical coherence tomographic imaging apparatus
KR101525352B1 (ko) * 2014-04-25 2015-06-03 한정우 검영장치
JP6468764B2 (ja) 2014-09-08 2019-02-13 キヤノン株式会社 眼科装置
ITUA20164712A1 (it) * 2016-06-28 2017-12-28 Centervue S P A Macchina oftalmica per l’acquisizione di immagini di fluorescenza della retina e relativo metodo d’utilizzo.
JP6929684B2 (ja) 2017-04-06 2021-09-01 キヤノン株式会社 眼科撮影装置及びその制御方法
USD1101835S1 (en) * 2023-04-19 2025-11-11 Optomed Plc Camera desktop with cradle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151929A (en) * 1980-04-25 1981-11-25 Canon Inc Fundus camera
US4820037A (en) 1985-01-10 1989-04-11 Canon Kabushiki Kaisha Apparatus for measuring the refractive power of an eye
JPS61234837A (ja) 1985-04-12 1986-10-20 キヤノン株式会社 眼屈折度測定装置
JPS62122629A (ja) 1985-11-25 1987-06-03 キヤノン株式会社 眼屈折計
JP2565421B2 (ja) 1990-10-16 1996-12-18 キヤノン株式会社 照明用光学装置とこれを用いた眼底カメラ
US5455644A (en) 1992-02-28 1995-10-03 Canon Kabushiki Kaisha Ophthalmologic apparatus having an examining system for examining the fundus of an eye
JP3369623B2 (ja) * 1993-03-16 2003-01-20 興和株式会社 レーザー走査型眼科撮像装置
US5847805A (en) 1993-07-12 1998-12-08 Canon Kabushiki Kaisha Scan imaging device for forming a stereoscopic image of the eye
JP3379594B2 (ja) * 1993-11-15 2003-02-24 株式会社トプコン 眼科装置
JPH11225972A (ja) 1998-02-13 1999-08-24 Kowa Co 眼底カメラ
JP4119027B2 (ja) * 1999-01-28 2008-07-16 興和株式会社 眼科撮影装置

Also Published As

Publication number Publication date
JP2001149317A (ja) 2001-06-05
US6456787B1 (en) 2002-09-24

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