WO2015142331A8 - Eye imaging apparatus and systems - Google Patents

Eye imaging apparatus and systems Download PDF

Info

Publication number
WO2015142331A8
WO2015142331A8 PCT/US2014/031263 US2014031263W WO2015142331A8 WO 2015142331 A8 WO2015142331 A8 WO 2015142331A8 US 2014031263 W US2014031263 W US 2014031263W WO 2015142331 A8 WO2015142331 A8 WO 2015142331A8
Authority
WO
WIPO (PCT)
Prior art keywords
eye
imaging apparatus
image
module
eye imaging
Prior art date
Application number
PCT/US2014/031263
Other languages
French (fr)
Other versions
WO2015142331A1 (en
Inventor
Wei Su
Li Xu
Original Assignee
Visunex Medical Systems Co. Ltd
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 Visunex Medical Systems Co. Ltd filed Critical Visunex Medical Systems Co. Ltd
Priority to CN201480078946.8A priority Critical patent/CN106455969A/en
Priority to PCT/US2014/031263 priority patent/WO2015142331A1/en
Priority to CA2942009A priority patent/CA2942009A1/en
Priority to EP14886157.8A priority patent/EP3119267A4/en
Priority to AU2014386780A priority patent/AU2014386780A1/en
Publication of WO2015142331A1 publication Critical patent/WO2015142331A1/en
Publication of WO2015142331A8 publication Critical patent/WO2015142331A8/en

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
    • 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
    • A61B3/1208—Multiple lens hand-held instruments
    • 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
    • A61B3/13—Ophthalmic microscopes
    • A61B3/132—Ophthalmic microscopes in binocular arrangement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/10—Eye inspection

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)
  • Studio Devices (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

Various embodiments of an eye imaging apparatus are disclosed. In some embodiments, the eye imaging apparatus may comprise a light source, an image sensor, a hand-held computing device, and an adaptation module. The adaptation module comprises a microcontroller and a signal processing unit configured to adapt the hand¬ held computing device to control the light source and the image sensor. In some embodiments, the imaging apparatus may comprise an exterior imaging module to image an anterior segment of the eye and/or a front imaging module to image a posterior segment of the eye. The eye imaging apparatus may be used in an eye imaging medical system. The images of the eye may be captured by the eye imaging apparatus, transferred to an image computing module, stored in an image storage module, and displayed in an image review module.
PCT/US2014/031263 2014-03-19 2014-03-19 Eye imaging apparatus and systems WO2015142331A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201480078946.8A CN106455969A (en) 2014-03-19 2014-03-19 Eye imaging apparatus and systems
PCT/US2014/031263 WO2015142331A1 (en) 2014-03-19 2014-03-19 Eye imaging apparatus and systems
CA2942009A CA2942009A1 (en) 2014-03-19 2014-03-19 Eye imaging apparatus and systems
EP14886157.8A EP3119267A4 (en) 2014-03-19 2014-03-19 Eye imaging apparatus and systems
AU2014386780A AU2014386780A1 (en) 2014-03-19 2014-03-19 Eye imaging apparatus and systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2014/031263 WO2015142331A1 (en) 2014-03-19 2014-03-19 Eye imaging apparatus and systems

Publications (2)

Publication Number Publication Date
WO2015142331A1 WO2015142331A1 (en) 2015-09-24
WO2015142331A8 true WO2015142331A8 (en) 2016-10-20

Family

ID=54145096

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/031263 WO2015142331A1 (en) 2014-03-19 2014-03-19 Eye imaging apparatus and systems

Country Status (5)

Country Link
EP (1) EP3119267A4 (en)
CN (1) CN106455969A (en)
AU (1) AU2014386780A1 (en)
CA (1) CA2942009A1 (en)
WO (1) WO2015142331A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106073699B (en) * 2016-08-09 2017-09-19 镇江卓能医疗科技有限公司 A kind of hand-held photograph platform of deutomerite 3D observations at the moment
US20190246986A1 (en) * 2016-09-08 2019-08-15 University Of Southern California Portable apparatus for imaging the eye
CN109222883B (en) * 2018-03-03 2019-06-07 青岛市妇女儿童医院 The instant measuring table of astigmatism
EP3667173B1 (en) * 2018-12-12 2023-06-07 Electrolux Appliances Aktiebolag Food preparation entity
CN110013216B (en) * 2019-03-12 2022-04-22 中山大学中山眼科中心 Artificial intelligence cataract analysis system
EP3975862A1 (en) * 2019-05-30 2022-04-06 Echonous, Inc. Clinical data acquisition system with mobile clinical viewing device
CN113729619B (en) * 2021-09-24 2024-01-16 北京鹰瞳科技发展股份有限公司 Portable fundus camera and method of locking/unlocking the same
CN114553844B (en) * 2022-03-09 2022-09-06 润芯微科技(江苏)有限公司 Method for sharing screen during video
CN116982927B (en) * 2023-08-14 2024-05-03 深圳大学附属华南医院 Multi-lens ophthalmic examination equipment and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002238853A (en) * 2001-02-20 2002-08-27 Matsushita Electric Works Ltd Pupillometer
JP2002330318A (en) * 2001-04-27 2002-11-15 Matsushita Electric Ind Co Ltd Mobile terminal
JP4094378B2 (en) * 2002-08-26 2008-06-04 株式会社トプコン Portable ophthalmic apparatus and ophthalmic system
DE102005032501A1 (en) * 2004-09-10 2006-03-30 Werner Reis Instrument for the examination of a patient's eye combines the functions of a slit lamp and an ophthalmoscope, to examine the eye structure from the front to the back
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
JP5621456B2 (en) * 2010-09-21 2014-11-12 富士通株式会社 Gaze detection device, gaze detection method, computer program for gaze detection, and portable terminal
US9179840B2 (en) * 2012-03-17 2015-11-10 Visunex Medical Systems Co. Ltd. Imaging and lighting optics of a contact eye camera
US8672851B1 (en) * 2012-11-13 2014-03-18 dBMEDx INC Ocular ultrasound based assessment device and related methods

Also Published As

Publication number Publication date
WO2015142331A1 (en) 2015-09-24
AU2014386780A1 (en) 2016-09-29
CA2942009A1 (en) 2015-09-24
EP3119267A1 (en) 2017-01-25
CN106455969A (en) 2017-02-22
EP3119267A4 (en) 2017-11-22

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