TW352334B - Eye imaging unit having a circular light guide - Google Patents

Eye imaging unit having a circular light guide

Info

Publication number
TW352334B
TW352334B TW086108277A TW86108277A TW352334B TW 352334 B TW352334 B TW 352334B TW 086108277 A TW086108277 A TW 086108277A TW 86108277 A TW86108277 A TW 86108277A TW 352334 B TW352334 B TW 352334B
Authority
TW
Taiwan
Prior art keywords
eye
light guide
eye imaging
imaging unit
circular light
Prior art date
Application number
TW086108277A
Other languages
English (en)
Chinese (zh)
Inventor
Norbert A Massie
Wei Su
Original Assignee
Res Dev Foundation
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 Res Dev Foundation filed Critical Res Dev Foundation
Application granted granted Critical
Publication of TW352334B publication Critical patent/TW352334B/zh

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
    • A61B3/10—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
    • A61B3/125—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 with contact lenses
    • 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)
  • Studio Devices (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
TW086108277A 1996-07-24 1997-06-14 Eye imaging unit having a circular light guide TW352334B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68572596A 1996-07-24 1996-07-24
US08/820,224 US5822036A (en) 1996-07-24 1997-03-18 Eye imaging unit having a circular light guide

Publications (1)

Publication Number Publication Date
TW352334B true TW352334B (en) 1999-02-11

Family

ID=27103665

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086108277A TW352334B (en) 1996-07-24 1997-06-14 Eye imaging unit having a circular light guide

Country Status (13)

Country Link
US (1) US5822036A (enExample)
EP (1) EP0925013B1 (enExample)
JP (1) JP4141503B2 (enExample)
CN (1) CN1157152C (enExample)
AT (1) ATE268563T1 (enExample)
AU (1) AU3806897A (enExample)
CA (1) CA2260800C (enExample)
DE (1) DE69729459T2 (enExample)
DK (1) DK0925013T3 (enExample)
ES (1) ES2218694T3 (enExample)
PT (1) PT925013E (enExample)
TW (1) TW352334B (enExample)
WO (1) WO1998003112A1 (enExample)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012814A (en) * 1998-05-28 2000-01-11 University Of New Mexico Extraocular muscle tester
DE29819341U1 (de) * 1998-10-29 1999-03-04 Oculus Optikgeräte GmbH, 35582 Wetzlar Optisches System zur Beobachtung und zum Fotografieren des Augeninneren
AUPQ762500A0 (en) * 2000-05-19 2000-06-15 Lions Eye Institute Limited Portable slit lamp
US6361167B1 (en) * 2000-06-13 2002-03-26 Massie Research Laboratories, Inc. Digital eye camera
US20030086064A1 (en) * 2001-11-06 2003-05-08 Sutter Erich E Head mounted infrared fundus illuminator
WO2003039355A1 (en) * 2001-11-07 2003-05-15 Darren Rich Gonioscopy assembly
JP2003279705A (ja) * 2002-03-25 2003-10-02 Sanyo Electric Co Ltd 反射防止部材
JP4018425B2 (ja) * 2002-03-29 2007-12-05 松下電器産業株式会社 目画像撮像装置
ES2388037T3 (es) * 2006-03-21 2012-10-05 Freedom Scientific Inc. Iluminación de cámara para un amplificador electrónico
US7621638B2 (en) * 2006-11-29 2009-11-24 Clarity Medical Systems, Inc. Delivering a short Arc lamp light for eye imaging
DE102007014703A1 (de) * 2007-03-23 2008-09-25 Dieter Mann Gmbh Diaphanoskopstab
CN101474061B (zh) * 2008-01-03 2011-07-20 北京宏仁凝瑞科技发展有限公司 一种接触式眼底成像系统
WO2010011577A1 (en) * 2008-07-19 2010-01-28 Volk Donald A Real image forming eye examination lens utilizing two reflecting surfaces with non-mirrored central viewing area
US8786520B2 (en) * 2008-09-04 2014-07-22 Innovega, Inc. System and apparatus for display panels
US8070290B2 (en) * 2008-12-17 2011-12-06 Glaukos Corporation Gonioscope for improved viewing
WO2010129775A1 (en) 2009-05-06 2010-11-11 University Of Virginia Patent Foundation Self-illuminated handheld lens for retinal examination and photography and related method thereof
WO2011069137A1 (en) * 2009-12-04 2011-06-09 Lumetrics, Inc. Portable fundus camera
USD645489S1 (en) 2009-12-16 2011-09-20 Glaukos Corporation Gonioscopic system including an optical element attachment
USD645490S1 (en) 2009-12-16 2011-09-20 Glaukos Corporation Gonioscopic system including an optical element attachment
ITTN20100008U1 (it) * 2010-05-27 2011-11-28 Gianfranco Passuello Lacrimoscopio con tecnologia leds
WO2012018991A2 (en) 2010-08-05 2012-02-09 Bioptigen, Inc. Compact multimodality optical coherence tomography imaging systems and related methods and computer program products
US20150021228A1 (en) 2012-02-02 2015-01-22 Visunex Medical Systems Co., Ltd. Eye imaging apparatus and systems
US9655517B2 (en) 2012-02-02 2017-05-23 Visunex Medical Systems Co. Ltd. Portable eye imaging apparatus
US9351639B2 (en) 2012-03-17 2016-05-31 Visunex Medical Systems Co. Ltd. Eye imaging apparatus with a wide field of view and related methods
US9179840B2 (en) * 2012-03-17 2015-11-10 Visunex Medical Systems Co. Ltd. Imaging and lighting optics of a contact eye camera
US9642606B2 (en) 2012-06-27 2017-05-09 Camplex, Inc. Surgical visualization system
US9936863B2 (en) 2012-06-27 2018-04-10 Camplex, Inc. Optical assembly providing a surgical microscope view for a surgical visualization system
JP2015532884A (ja) * 2012-10-25 2015-11-16 ザ レゲンツ オブ ザ ユニバーシティ オブ コロラド， ア ボディ コーポレート 手術用の調整可能なループファイバーオプティック照明装置
USD717856S1 (en) 2013-03-01 2014-11-18 Welch Allyn, Inc. Optical device adapter
US9782159B2 (en) 2013-03-13 2017-10-10 Camplex, Inc. Surgical visualization systems
CN108378984B (zh) * 2013-06-25 2020-06-26 Tec晶体有限责任公司 用于眼睛的光线疗法的装置
US10881286B2 (en) 2013-09-20 2021-01-05 Camplex, Inc. Medical apparatus for use with a surgical tubular retractor
JP6521982B2 (ja) 2013-09-20 2019-05-29 キャンプレックス インコーポレイテッド 手術可視化システム及びディスプレイ
US9986908B2 (en) 2014-06-23 2018-06-05 Visunex Medical Systems Co. Ltd. Mechanical features of an eye imaging apparatus
JP6905463B2 (ja) * 2014-07-02 2021-07-21 アイディーエックス，エルエルシー 被検者の眼と接眼画像化装置の光軸とのアライメント調整を行うための装置および方法
EP3195592B1 (en) 2014-09-14 2025-05-14 Retivue Llc Wide field fundus camera
JP6231724B2 (ja) 2014-09-26 2017-11-15 ヴォルク オプティカル インコーポレイテッドＶｏｌｋ Ｏｐｔｉｃａｌ Ｉｎｃ． 眼科用レンズアセンブリと組立て方法
EP3226799A4 (en) 2014-12-05 2018-07-25 Camplex, Inc. Surgical visualization systems and displays
CN104398236B (zh) * 2014-12-17 2015-12-16 天津市索维电子技术有限公司 一种大视场眼底成像装置
CN107708524A (zh) 2015-01-26 2018-02-16 威盛纳斯医疗系统公司 用于眼睛成像装置的一次性隔离套以及相关方法
EP3270765B1 (en) 2015-03-20 2020-05-06 Glaukos Corporation Gonioscopic devices
US11154378B2 (en) 2015-03-25 2021-10-26 Camplex, Inc. Surgical visualization systems and displays
US9872618B2 (en) 2015-08-05 2018-01-23 Phoenix Technology Group Wide-field retinal imaging system
EP3383247A4 (en) 2015-11-25 2019-06-26 Camplex, Inc. SURGICAL VISUALIZATION SYSTEMS AND DISPLAYS
GB201520983D0 (en) * 2015-11-27 2016-01-13 Univ Strathclyde Imaging system and method
CN105662332A (zh) * 2016-04-13 2016-06-15 南京航空航天大学 一种环形照明的广角眼底视网膜成像装置及方法
EP3454719A1 (en) * 2016-05-13 2019-03-20 Ecole Polytechnique Federale de Lausanne (EPFL) System, method and apparatus for retinal absorption phase and dark field imaging with oblique illumination
US10925486B2 (en) 2016-06-21 2021-02-23 Retivue, Llc Wide field fundus camera with auto-montage at a single alignment
US10674906B2 (en) 2017-02-24 2020-06-09 Glaukos Corporation Gonioscopes
USD833008S1 (en) 2017-02-27 2018-11-06 Glaukos Corporation Gonioscope
US10918455B2 (en) 2017-05-08 2021-02-16 Camplex, Inc. Variable light source
CA3080443A1 (en) * 2017-12-19 2019-06-27 Alcon Inc. Imaging multiple parts of the eye
EP3863504A4 (en) * 2018-10-13 2022-12-07 Preventa Medical Corporation ILLUMINATED CONTACT LENS AND SYSTEM FOR ENHANCED OCULAR DIAGNOSIS, DISEASE MANAGEMENT AND SURGERY
CN110251077A (zh) * 2019-01-30 2019-09-20 北京大学第三医院（北京大学第三临床医学院） 一种眼科拍照装置及眼科拍照方法
US11426071B2 (en) 2019-10-10 2022-08-30 Natus Medical Incorporated Eye-imaging system and apparatus
CN110974154A (zh) * 2019-10-31 2020-04-10 中山联合光电科技股份有限公司 一种接触式眼底相机照明系统
CN113509142B (zh) * 2021-06-07 2023-06-02 天津市索维电子技术有限公司 一种大视野视网膜检查装置
CN115191927B (zh) * 2022-06-02 2025-04-04 北京理工大学 一种测量人眼角膜曲率的紧凑型光学系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630602A (en) * 1970-05-04 1971-12-28 John Frederick Herbert Contact lens
US3954329A (en) * 1972-09-25 1976-05-04 Retina Foundation Wide-angle opthalmoscope employing transillumination
US3944341A (en) * 1972-09-25 1976-03-16 Retina Foundation Wide-angle ophthalmoscope and fundus camera
US4200362A (en) * 1972-09-25 1980-04-29 Retina Foundation Ophthalmoscope with uniform illumination
US4023189A (en) * 1974-03-29 1977-05-10 Varian Associates Wide angle fundus illumination and photography apparatus
US4026638A (en) * 1974-12-02 1977-05-31 Varian Associates Reduced glare scanner
DE2716614C3 (de) * 1977-04-15 1980-10-16 Fa. Carl Zeiss, 7920 Heidenheim Optisches System zur Abbildung der Netzhaut
US4715703A (en) * 1982-10-12 1987-12-29 Rodenstock Instrument Corporation Ocular-fundus analyzer
US4573778A (en) * 1983-03-16 1986-03-04 Boston University Aqueous fluorophotometer
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
DE4232280A1 (de) * 1992-09-25 1994-03-31 Optec Ges Fuer Optische Techni Retinoskop mit Lichtleiterbeleuchtung
US5608472A (en) * 1992-11-06 1997-03-04 Research Development Foundation Eye imaging system
US5537164A (en) * 1994-12-20 1996-07-16 Smith; Alan D. Retroilluminating indirect gonioprism

Also Published As

Publication number Publication date
CA2260800A1 (en) 1998-01-29
EP0925013A4 (en) 1999-12-08
JP2002500520A (ja) 2002-01-08
WO1998003112A1 (en) 1998-01-29
CN1157152C (zh) 2004-07-14
CA2260800C (en) 2005-01-04
EP0925013A1 (en) 1999-06-30
AU3806897A (en) 1998-02-10
US5822036A (en) 1998-10-13
JP4141503B2 (ja) 2008-08-27
EP0925013B1 (en) 2004-06-09
ATE268563T1 (de) 2004-06-15
DE69729459D1 (de) 2004-07-15
DE69729459T2 (de) 2005-06-30
PT925013E (pt) 2004-10-29
CN1226143A (zh) 1999-08-18
ES2218694T3 (es) 2004-11-16
DK0925013T3 (da) 2004-07-26

Similar Documents

Publication Publication Date Title
TW352334B (en) Eye imaging unit having a circular light guide
US5078469A (en) Optical system which allows coincident viewing, illuminating and photographing
AU5303894A (en) Device for monitoring body functions
AU7466494A (en) Image display device
AU3103993A (en) Clear axis, segmented multifocal ophthalmic lens
RU97110126A (ru) Система формирования изображения газа
KR970706756A (ko) 시각 이미징 시스템(Eye imaging system)
EP0080887A3 (en) Fiber optics communications modules
CA2385903A1 (en) Wavefront sensor having multi-power beam modes, independent adjustment camera, and accommodation range measurement
WO1999005988A3 (en) An eye tracker using an off-axis, ring illumination source
EP0352754A3 (en) Motor-controlled lens system
US5042930A (en) Optical system which allows coincident viewing, illuminating and photographing
AU3356295A (en) Lens connector for optical through-connection of light guides
EP0745878A3 (en) Variable focus lens with rear lens group
WO2000021432A8 (en) Methods and apparatus for digital ocular imaging
GB2260828A (en) Real image zoom viewfinder
FR2731808B1 (fr) Systeme de reglage de focalisation optique
JPS6463963A (en) Light transmitting device
JPS6444413A (en) Optical scanning device
AU4408900A (en) Camera system and display device
ATE353134T1 (de) Kompakte optische anordnung für ein vorwärts- infrarotsystem
KR20000015158A (en) Stereoscopic endoscope system using optical inverse filter
CA2208091A1 (en) Improvements in microscope illumination and stereo viewing
CA2054441A1 (en) Binocular Opthalmoscope with Tilting Mirror
RU2001111202A (ru) Способ регистрации зрачка глаза и устройство для его осуществления

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent