EP2473092A4 - Handheld portable fundus imaging system and method - Google Patents

Handheld portable fundus imaging system and method

Info

Publication number
EP2473092A4
EP2473092A4 EP09848590A EP09848590A EP2473092A4 EP 2473092 A4 EP2473092 A4 EP 2473092A4 EP 09848590 A EP09848590 A EP 09848590A EP 09848590 A EP09848590 A EP 09848590A EP 2473092 A4 EP2473092 A4 EP 2473092A4
Authority
EP
European Patent Office
Prior art keywords
imaging system
fundus imaging
handheld portable
portable fundus
handheld
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.)
Withdrawn
Application number
EP09848590A
Other languages
German (de)
French (fr)
Other versions
EP2473092A1 (en
Inventor
Smet Marc De
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.)
MASIDAH CORP
Original Assignee
MASIDAH CORP
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 MASIDAH CORP filed Critical MASIDAH CORP
Publication of EP2473092A1 publication Critical patent/EP2473092A1/en
Publication of EP2473092A4 publication Critical patent/EP2473092A4/en
Withdrawn legal-status Critical Current

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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/156—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for blocking

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)
EP09848590A 2009-08-31 2009-08-31 Handheld portable fundus imaging system and method Withdrawn EP2473092A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2009/001183 WO2011022803A1 (en) 2009-08-31 2009-08-31 Handheld portable fundus imaging system and method

Publications (2)

Publication Number Publication Date
EP2473092A1 EP2473092A1 (en) 2012-07-11
EP2473092A4 true EP2473092A4 (en) 2013-04-03

Family

ID=43627102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09848590A Withdrawn EP2473092A4 (en) 2009-08-31 2009-08-31 Handheld portable fundus imaging system and method

Country Status (2)

Country Link
EP (1) EP2473092A4 (en)
WO (1) WO2011022803A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102499633B (en) * 2011-09-30 2013-09-25 中国科学院长春光学精密机械与物理研究所 Large-visual-field liquid-crystal self-adapting optical eyeground imaging method
CN102429636B (en) * 2011-09-30 2013-07-03 中国科学院长春光学精密机械与物理研究所 Crystal liquid self-adaptive optical fundus imaging system with large field of view
WO2013071153A1 (en) 2011-11-09 2013-05-16 Welch Allyn, Inc. Digital-based medical devices
US9655517B2 (en) 2012-02-02 2017-05-23 Visunex Medical Systems Co. Ltd. Portable eye imaging apparatus
US20150021228A1 (en) 2012-02-02 2015-01-22 Visunex Medical Systems Co., Ltd. Eye imaging apparatus and systems
US9179840B2 (en) 2012-03-17 2015-11-10 Visunex Medical Systems Co. Ltd. Imaging and lighting optics of a contact eye camera
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
WO2013162471A2 (en) * 2012-04-23 2013-10-31 Nanyang Technological University Portable optics adapter to digital camera for fundus imaging
US9986908B2 (en) 2014-06-23 2018-06-05 Visunex Medical Systems Co. Ltd. Mechanical features of an eye imaging apparatus
WO2016123138A1 (en) 2015-01-26 2016-08-04 Visunex Medical Systems Co. Ltd. A disposable cap for an eye imaging apparatus and related methods
US10827924B2 (en) * 2017-08-14 2020-11-10 Verily Life Sciences Llc Dynamic illumination during retinal burst imaging
US11147441B2 (en) 2018-01-16 2021-10-19 Welch Allyn, Inc. Physical assessment device
CN111035360B (en) * 2019-12-28 2022-06-14 重庆贝奥新视野医疗设备有限公司 Binocular fundus camera and working method thereof
CN112075921B (en) * 2020-10-14 2022-03-18 上海鹰瞳医疗科技有限公司 Fundus camera and focal length adjusting method thereof
CN114903425B (en) * 2022-05-06 2024-03-12 山东探微医疗技术有限公司 Visible light OCT device and method for reducing eye gazing fatigue during focusing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6296358B1 (en) * 2000-07-14 2001-10-02 Visual Pathways, Inc. Ocular fundus auto imager
US7048379B2 (en) 2003-03-17 2006-05-23 The Arizona Board Of Regents On Behalf Of The University Of Arizona Imaging lens and illumination system
AU2003903157A0 (en) 2003-06-20 2003-07-03 The Lions Eye Institute of Western Australia Incorporated The Ophthalmic camera and ophthalmic camera adaptor
US7448753B1 (en) 2005-07-19 2008-11-11 Chinnock Randal B Portable Digital Medical Camera for Capturing Images of the Retina or the External Auditory Canal, and Methods of Use

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2011022803A1 *

Also Published As

Publication number Publication date
WO2011022803A1 (en) 2011-03-03
EP2473092A1 (en) 2012-07-11

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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A4 Supplementary search report drawn up and despatched

Effective date: 20130228

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 3/12 20060101AFI20130222BHEP

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Effective date: 20131001