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HK1027950A1 - A system for imaging an ocular fundus semi-automatically at high resolution and wide field - Google Patents

A system for imaging an ocular fundus semi-automatically at high resolution and wide field

Info

Publication number
HK1027950A1
HK1027950A1 HK00107296A HK00107296A HK1027950A1 HK 1027950 A1 HK1027950 A1 HK 1027950A1 HK 00107296 A HK00107296 A HK 00107296A HK 00107296 A HK00107296 A HK 00107296A HK 1027950 A1 HK1027950 A1 HK 1027950A1
Authority
HK
Hong Kong
Prior art keywords
imaging
semi
automatically
high resolution
wide field
Prior art date
Application number
HK00107296A
Other languages
English (en)
Inventor
Ran Zeimer
Original Assignee
Univ Johns Hopkins
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 Univ Johns Hopkins filed Critical Univ Johns Hopkins
Publication of HK1027950A1 publication Critical patent/HK1027950A1/xx

Links

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
    • A61B3/0016—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
    • 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

Landscapes

  • 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)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Multimedia (AREA)
  • Eye Examination Apparatus (AREA)
HK00107296A 1997-04-01 2000-11-16 A system for imaging an ocular fundus semi-automatically at high resolution and wide field HK1027950A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4178397P 1997-04-01 1997-04-01
PCT/US1998/006354 WO1998043533A1 (en) 1997-04-01 1998-03-31 A system for imaging an ocular fundus semi-automatically at high resolution and wide field

Publications (1)

Publication Number Publication Date
HK1027950A1 true HK1027950A1 (en) 2001-02-02

Family

ID=21918296

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00107296A HK1027950A1 (en) 1997-04-01 2000-11-16 A system for imaging an ocular fundus semi-automatically at high resolution and wide field

Country Status (9)

Country Link
US (1) US5943116A (zh)
EP (1) EP1011414A4 (zh)
CN (1) CN1289027C (zh)
AU (1) AU737411B2 (zh)
CA (1) CA2285269A1 (zh)
HK (1) HK1027950A1 (zh)
ID (1) ID24380A (zh)
IL (1) IL132123A0 (zh)
WO (1) WO1998043533A1 (zh)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3742233B2 (ja) * 1998-11-04 2006-02-01 株式会社ニデック 眼科装置
US6402319B1 (en) * 2000-03-23 2002-06-11 Bausch & Lomb Incorporated Acquisition of multiple eye topography exams
AU5892701A (en) * 2000-05-18 2001-11-26 Michael David Abramoff Screening system for inspecting a patient's retina
US6361167B1 (en) * 2000-06-13 2002-03-26 Massie Research Laboratories, Inc. Digital eye camera
US7360895B2 (en) * 2000-07-14 2008-04-22 Visual Pathways, Inc. Simplified ocular fundus auto imager
US7025459B2 (en) * 2000-07-14 2006-04-11 Visual Pathways, Inc. Ocular fundus auto imager
US6309117B1 (en) * 2000-08-17 2001-10-30 Nortel Networks Limited System and method for adjustment of color presentation in networked media
US6523954B1 (en) * 2000-11-21 2003-02-25 Iscreen, Llc System and method for eye screening
US7232220B2 (en) 2001-03-01 2007-06-19 Richard Franz System for vision examination utilizing telemedicine
GB2373044B (en) * 2001-03-09 2005-03-23 Chris Glynn Non-invasive spectrophotometer
JP2002325731A (ja) 2001-04-27 2002-11-12 Nidek Co Ltd 眼科撮影装置
US6578965B2 (en) 2001-07-02 2003-06-17 Alan H. Grant Objective system and method for evaluating ocular changes including assessment of macular integrity and function
JP3856691B2 (ja) * 2001-12-05 2006-12-13 株式会社トプコン 観察装置
US6705726B2 (en) * 2002-02-20 2004-03-16 Nidek Co., Ltd. Instrument for eye examination and method
US20030157464A1 (en) * 2002-02-20 2003-08-21 Cesare Tanassi Instrument for eye examination and method
JP3625064B2 (ja) * 2002-06-28 2005-03-02 独立行政法人理化学研究所 眼底の立体表示および座標計測装置
DE10250569A1 (de) * 2002-10-28 2004-05-13 Carl Zeiss Meditec Ag Ophthalmologisches Gerät und Verfahren zur Gerätepositionierung
US6830336B2 (en) * 2002-11-01 2004-12-14 Inoveon Corporation Automated generation of fundus images based on processing of acquired images
US7283653B2 (en) * 2002-11-26 2007-10-16 Siemens Aktiengesellschaft Method and system for supporting the evaluation of a picture of an eye
USD500780S1 (en) * 2003-07-07 2005-01-11 Takashi Kondo Nose pad for camera
USD507009S1 (en) * 2003-07-07 2005-07-05 Takashi Kondo Nose pad for camera
JP3781028B2 (ja) * 2003-10-01 2006-05-31 松下電器産業株式会社 目画像撮像装置
US7731360B2 (en) * 2003-11-07 2010-06-08 Neuro Kinetics Portable video oculography system
US7338167B2 (en) * 2003-12-10 2008-03-04 Joslin Diabetes Center, Inc. Retinal imaging system
US7478911B2 (en) * 2004-09-15 2009-01-20 Matsushita Electric Works, Ltd. Perimeter
US7296894B2 (en) * 2004-09-22 2007-11-20 Carestream Health, Inc. Fundus camera having scanned illumination and pupil tracking
US7241011B2 (en) * 2004-10-29 2007-07-10 Carestream Health, Inc. Fundus imaging system
US20060095429A1 (en) * 2004-10-29 2006-05-04 Eastman Kodak Company Networked system for routing medical images
US7275826B2 (en) * 2005-08-03 2007-10-02 Carestream Health, Inc. Fundus camera having curved mirror objective
US7458685B2 (en) * 2005-08-03 2008-12-02 Carestream Health, Inc. Automated fundus imaging system
US7360896B2 (en) * 2005-10-11 2008-04-22 Carestream Health, Inc. Fundus camera for wide field of view and small pupil
US7802884B2 (en) * 2006-09-28 2010-09-28 University Of Rochester Compact ocular fundus camera
US8025403B2 (en) * 2007-02-23 2011-09-27 Mimo Ag Ophthalmologic apparatus for imaging an eye by optical coherence tomography
US7568847B2 (en) * 2007-06-21 2009-08-04 Takashi Kondo Nose pad for camera
KR100882261B1 (ko) * 2007-07-25 2009-02-06 삼성전기주식회사 인쇄회로기판의 제조 방법 및 장치
US9655515B2 (en) * 2008-04-08 2017-05-23 Neuro Kinetics Method of precision eye-tracking through use of iris edge based landmarks in eye geometry
US9039631B2 (en) 2008-10-09 2015-05-26 Neuro Kinetics Quantitative, non-invasive, clinical diagnosis of traumatic brain injury using VOG device for neurologic testing
US10398309B2 (en) 2008-10-09 2019-09-03 Neuro Kinetics, Inc. Noninvasive rapid screening of mild traumatic brain injury using combination of subject's objective oculomotor, vestibular and reaction time analytic variables
US8585609B2 (en) * 2008-10-09 2013-11-19 Neuro Kinetics, Inc. Quantitative, non-invasive, clinical diagnosis of traumatic brain injury using simulated distance visual stimulus device for neurologic testing
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
US9039177B2 (en) 2010-06-10 2015-05-26 Eye Photo Systems, Inc. Eye image and video capture system and associated methods
US9931171B1 (en) 2010-10-13 2018-04-03 Gholam A. Peyman Laser treatment of an eye structure or a body surface from a remote location
US10456209B2 (en) 2010-10-13 2019-10-29 Gholam A. Peyman Remote laser treatment system with dynamic imaging
US9037217B1 (en) 2010-10-13 2015-05-19 Gholam A. Peyman Laser coagulation of an eye structure or a body surface from a remote location
US8452372B2 (en) 2010-10-13 2013-05-28 Gholam Peyman System for laser coagulation of the retina from a remote location
US11309081B2 (en) 2010-10-13 2022-04-19 Gholam A. Peyman Telemedicine system with dynamic imaging
US9510974B1 (en) 2010-10-13 2016-12-06 Gholam A. Peyman Laser coagulation of an eye structure or a body surface from a remote location
US8903468B2 (en) 2010-10-13 2014-12-02 Gholam Peyman Laser coagulation of an eye structure from a remote location
ES2380469B2 (es) * 2010-10-15 2013-04-10 Universidad De Murcia Instrumento para la medida rápida de las propiedades ópticas del ojo en todo el campo visual.
US9161690B2 (en) 2011-03-10 2015-10-20 Canon Kabushiki Kaisha Ophthalmologic apparatus and control method of the same
US8595949B2 (en) * 2011-04-12 2013-12-03 Nike, Inc. Eye alignment training device with sliding markers
US9055892B2 (en) * 2011-04-27 2015-06-16 Carl Zeiss Meditec, Inc. Systems and methods for improved ophthalmic imaging
CN103501689B (zh) 2011-04-27 2016-06-08 卡尔蔡司医疗技术股份公司 眼成像装置以及产生眼睛的图像的方法
SG11201406239YA (en) * 2012-04-23 2014-11-27 Univ Nanyang Tech Portable optics adapter to digital camera for fundus imaging
US8808179B1 (en) 2012-08-06 2014-08-19 James Z. Cinberg Method and associated apparatus for detecting minor traumatic brain injury
FI125445B (fi) * 2012-09-12 2015-10-15 Trividi Oy Katseenohjausjärjestely
CN103190883B (zh) * 2012-12-20 2015-06-24 苏州触达信息技术有限公司 一种头戴式显示装置和图像调节方法
PL2948040T3 (pl) * 2013-01-28 2023-09-25 Lkc Technologies, Inc. Urządzenie do elektrofizjologicznego badania wzroku
US9215977B2 (en) * 2013-03-25 2015-12-22 David KOHN BITRAN Portable device for indirect ophthalmology
CN105308949B (zh) * 2013-06-06 2018-11-09 松下知识产权经营株式会社 图像获取装置、图像获取方法以及记录介质
US9211064B2 (en) 2014-02-11 2015-12-15 Welch Allyn, Inc. Fundus imaging system
US9237847B2 (en) 2014-02-11 2016-01-19 Welch Allyn, Inc. Ophthalmoscope device
US9907466B2 (en) 2014-05-08 2018-03-06 Mimo Ag Optical coherence tomography imaging device for imaging a retina of a human subject
WO2016081852A1 (en) * 2014-11-20 2016-05-26 The Trustees Of The Universtiy Of Pennsylvania Methods and systems for testing opticokinetic nystagmus
WO2016124644A1 (en) * 2015-02-05 2016-08-11 Carl Zeiss Meditec Ag A method and apparatus for reducing scattered light in broad-line fundus imaging
US10799115B2 (en) 2015-02-27 2020-10-13 Welch Allyn, Inc. Through focus retinal image capturing
US11045088B2 (en) 2015-02-27 2021-06-29 Welch Allyn, Inc. Through focus retinal image capturing
US10820824B2 (en) 2015-05-12 2020-11-03 Diagnosys LLC Combined stimulator and bipolar electrode assembly for mouse electroretinography (ERG)
US11357442B2 (en) * 2015-05-12 2022-06-14 Diagnosys LLC Combined stimulator and electrode assembly for mouse electroretinography (ERG)
US10136804B2 (en) 2015-07-24 2018-11-27 Welch Allyn, Inc. Automatic fundus image capture system
US10772495B2 (en) * 2015-11-02 2020-09-15 Welch Allyn, Inc. Retinal image capturing
US10893823B2 (en) * 2015-11-10 2021-01-19 Diagnosys LLC Method and apparatus for the assessment of electrophysiological signals
WO2017120217A1 (en) 2016-01-07 2017-07-13 Welch Allyn, Inc. Infrared fundus imaging system
US10512395B2 (en) 2016-04-29 2019-12-24 Carl Zeiss Meditec, Inc. Montaging of wide-field fundus images
US10602926B2 (en) 2016-09-29 2020-03-31 Welch Allyn, Inc. Through focus retinal image capturing
US11096574B2 (en) 2018-05-24 2021-08-24 Welch Allyn, Inc. Retinal image capturing
CN108433699B (zh) * 2018-06-07 2024-07-12 杭州瞳创医疗科技有限公司 一种双眼眼底照相机设备
US11497911B2 (en) 2018-07-18 2022-11-15 Diagnosys LLC Electrically evoked response (EER) stimulator/amplifier combination
JP2022502221A (ja) * 2018-09-21 2022-01-11 マクロジックス インコーポレイテッドMaculogix, Inc. 眼球検査及び測定を行う方法、装置並びにシステム
JP6636188B2 (ja) * 2019-01-09 2020-01-29 キヤノン株式会社 情報処理装置、情報処理装置の制御方法、及び、コンピュータプログラム
CN110021009B (zh) * 2019-01-18 2023-07-21 平安科技（深圳）有限公司 一种评估眼底图像质量的方法、装置及存储介质
WO2020200087A1 (en) * 2019-03-29 2020-10-08 Ai Technologies Inc. Image-based detection of ophthalmic and systemic diseases
JP6732093B2 (ja) * 2019-12-18 2020-07-29 キヤノン株式会社 情報処理装置、情報処理装置の制御方法、及び、コンピュータプログラム

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225252B2 (zh) * 1972-09-16 1977-07-06
JPS49136227U (zh) * 1973-03-22 1974-11-22
US4068932A (en) * 1975-05-23 1978-01-17 Canon Kabushiki Kaisha Optical instrument for examining the eye fundus
JPS5246813A (en) * 1975-10-09 1977-04-14 Canon Inc Photographic optical system for observation for ophthalmofunduscopic c amera
US4196979A (en) * 1976-10-16 1980-04-08 Canon Kabushiki Kaisha Method and device for detecting distance between eye-examining instrument and eye
DE2741992C3 (de) * 1977-09-17 1980-10-30 Fa. Carl Zeiss, 7920 Heidenheim Ophthalmologisches Gerät zur Untersuchung und Photographic des Augenhintergrundes
JPS6054053B2 (ja) * 1977-11-15 1985-11-28 ミノルタ株式会社 瞳位置合わせの容易な眼底カメラ
JPS5491997A (en) * 1977-12-28 1979-07-20 Nippon Chemical Ind Optical system for correcting visual power with internal focus
US4238142A (en) * 1978-12-18 1980-12-09 American Optical Corporation Method and apparatus for examining and photographing the ocular fundus
JPS5691729A (en) * 1979-12-25 1981-07-24 Nippon Chemical Ind Optical system for examinating and photographing eyeground
JPS56166832A (en) * 1980-05-08 1981-12-22 Olympus Optical Co Optical system of ophthalmic machine
JPS57160430A (en) * 1981-03-27 1982-10-02 Nippon Kogaku Kk Apparatus for observing eye bottom
JPS5949737A (ja) * 1982-09-16 1984-03-22 株式会社トプコン 眼底カメラの照明装置
US4715703A (en) * 1982-10-12 1987-12-29 Rodenstock Instrument Corporation Ocular-fundus analyzer
US4738521A (en) * 1982-10-28 1988-04-19 David Volk Lens for indirect ophthalmoscopy
JPS59174144A (ja) * 1983-03-22 1984-10-02 キヤノン株式会社 眼科撮影装置
DE3574293D1 (en) * 1984-08-21 1989-12-21 Topcon Corp Ophthalmologic photographing apparatus
JPS6185921A (ja) * 1984-10-04 1986-05-01 株式会社ニコン 眼底観察撮影装置
US4717952A (en) * 1985-06-14 1988-01-05 Canon Kabushiki Kaisha Medical television system
US4755044A (en) * 1986-01-06 1988-07-05 Massachusetts Institute Of Technology Remote ophthalmoscope and fundus photography unit
US4991584A (en) * 1986-10-25 1991-02-12 Canon Kabushiki Kaisha Ophthalmic examining apparatus and method capable of examining glaucoma
US4797942A (en) * 1987-03-02 1989-01-10 General Electric Pyramid processor for building large-area, high-resolution image by parts
US5216596A (en) * 1987-04-30 1993-06-01 Corabi International Telemetrics, Inc. Telepathology diagnostic network
JPH02164335A (ja) * 1988-12-16 1990-06-25 Konan Camera Kenkyusho:Kk 眼球運動解析装置
US5125730A (en) * 1990-06-29 1992-06-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Portable dynamic fundus instrument
US5140352A (en) * 1990-10-31 1992-08-18 Occipital, Inc. Ccd camera and method for fundus imaging
US5465147A (en) * 1991-04-29 1995-11-07 Massachusetts Institute Of Technology Method and apparatus for acquiring images using a ccd detector array and no transverse scanner
JP3420597B2 (ja) * 1992-06-30 2003-06-23 株式会社ニデック 前眼部撮影装置
US5333017A (en) * 1992-11-06 1994-07-26 Volk Donald A Indirect ophthalmoscopy lens for use with slit lamp biomicroscope
JP3386839B2 (ja) * 1993-02-25 2003-03-17 興和株式会社 眼科検査装置
US5504542A (en) * 1993-10-29 1996-04-02 Nidek Co., Ltd. Stereoscopic retinal camera having judging mechanism of alignment condition
US5502520A (en) * 1993-12-03 1996-03-26 Cibis; Gerhard W. Method and apparatus for detecting eye disorders
JP3408308B2 (ja) * 1994-02-02 2003-05-19 株式会社ニデック 眼底カメラ
US5568208A (en) * 1994-03-08 1996-10-22 Van De Velde; Frans J. Modified scanning laser opthalmoscope for psychophysical applications
US5532769A (en) * 1994-03-31 1996-07-02 Nidek Co., Ltd. Ophthalmologic alignment device with automatic alignment means

Also Published As

Publication number Publication date
IL132123A0 (en) 2001-03-19
EP1011414A1 (en) 2000-06-28
WO1998043533A1 (en) 1998-10-08
EP1011414A4 (en) 2004-04-21
CN1254261A (zh) 2000-05-24
AU737411B2 (en) 2001-08-16
CA2285269A1 (en) 1998-10-08
CN1289027C (zh) 2006-12-13
US5943116A (en) 1999-08-24
AU6944398A (en) 1998-10-22
ID24380A (id) 2000-07-13

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PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20130331