CA2942009A1 - Eye imaging apparatus and systems - Google Patents

Eye imaging apparatus and systems Download PDF

Info

Publication number
CA2942009A1
CA2942009A1 CA2942009A CA2942009A CA2942009A1 CA 2942009 A1 CA2942009 A1 CA 2942009A1 CA 2942009 A CA2942009 A CA 2942009A CA 2942009 A CA2942009 A CA 2942009A CA 2942009 A1 CA2942009 A1 CA 2942009A1
Authority
CA
Canada
Prior art keywords
imaging apparatus
eye
eye imaging
image
image sensor
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.)
Abandoned
Application number
CA2942009A
Other languages
English (en)
French (fr)
Inventor
Wei Su
Li Xu
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.)
Visunex Medical Systems Co Ltd
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
Publication of CA2942009A1 publication Critical patent/CA2942009A1/en
Abandoned 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
    • 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)
CA2942009A 2014-03-19 2014-03-19 Eye imaging apparatus and systems Abandoned CA2942009A1 (en)

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 (1)

Publication Number Publication Date
CA2942009A1 true CA2942009A1 (en) 2015-09-24

Family

ID=54145096

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2942009A Abandoned CA2942009A1 (en) 2014-03-19 2014-03-19 Eye imaging apparatus and systems

Country Status (5)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106073699B (zh) * 2016-08-09 2017-09-19 镇江卓能医疗科技有限公司 一种手持式眼前后节3d观察照相平台
WO2018049190A1 (en) * 2016-09-08 2018-03-15 University Of Southern California Portable apparatus for imaging the eye
CN109222883B (zh) * 2018-03-03 2019-06-07 青岛市妇女儿童医院 散光度即时测量平台
EP3667173B1 (de) * 2018-12-12 2023-06-07 Electrolux Appliances Aktiebolag Lebensmittelzubereitungseinheit
CN110013216B (zh) * 2019-03-12 2022-04-22 中山大学中山眼科中心 一种人工智能白内障分析系统
WO2020243622A1 (en) * 2019-05-30 2020-12-03 EchoNous, Inc. Auxiliary electrocardiogram (ecg) assemblies and clinical data acquisition systems including auxiliary ecg assemblies
CN113729619B (zh) * 2021-09-24 2024-01-16 北京鹰瞳科技发展股份有限公司 便携式眼底相机及锁定/解锁其的方法
CN114553844B (zh) * 2022-03-09 2022-09-06 润芯微科技(江苏)有限公司 一种视频时屏幕共享的方法
CN116982927B (zh) * 2023-08-14 2024-05-03 深圳大学附属华南医院 一种多镜头眼科检查设备及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002238853A (ja) * 2001-02-20 2002-08-27 Matsushita Electric Works Ltd 瞳孔計
JP2002330318A (ja) * 2001-04-27 2002-11-15 Matsushita Electric Ind Co Ltd 携帯端末装置
JP4094378B2 (ja) * 2002-08-26 2008-06-04 株式会社トプコン 携帯型眼科装置及び眼科システム
DE102005032501A1 (de) * 2004-09-10 2006-03-30 Werner Reis Vorrichtung zur Untersuchung vorderer und hinterer Augenabschnitte
US20100091244A1 (en) * 2008-07-19 2010-04-15 Volk Donald A Real image forming eye examination lens utilizing two reflecting surfaces with non-mirrored central viewing area
JP5621456B2 (ja) * 2010-09-21 2014-11-12 富士通株式会社 視線検出装置、視線検出方法及び視線検出用コンピュータプログラムならびに携帯端末
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
CN106455969A (zh) 2017-02-22
WO2015142331A1 (en) 2015-09-24
AU2014386780A1 (en) 2016-09-29
WO2015142331A8 (en) 2016-10-20
EP3119267A4 (de) 2017-11-22
EP3119267A1 (de) 2017-01-25

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Legal Events

Date Code Title Description
FZDE Dead

Effective date: 20200831