GB2140935B - Eye testing system - Google Patents

Eye testing system

Info

Publication number
GB2140935B
GB2140935B GB08413418A GB8413418A GB2140935B GB 2140935 B GB2140935 B GB 2140935B GB 08413418 A GB08413418 A GB 08413418A GB 8413418 A GB8413418 A GB 8413418A GB 2140935 B GB2140935 B GB 2140935B
Authority
GB
United Kingdom
Prior art keywords
testing system
eye testing
eye
testing
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.)
Expired
Application number
GB08413418A
Other versions
GB2140935A (en
GB8413418D0 (en
Inventor
Daniel Kligler
Yair Mendels
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.)
Yissum Research Development Co of Hebrew University of Jerusalem
Original Assignee
Yissum Research Development Co of Hebrew University of Jerusalem
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 Yissum Research Development Co of Hebrew University of Jerusalem filed Critical Yissum Research Development Co of Hebrew University of Jerusalem
Publication of GB8413418D0 publication Critical patent/GB8413418D0/en
Publication of GB2140935A publication Critical patent/GB2140935A/en
Application granted granted Critical
Publication of GB2140935B publication Critical patent/GB2140935B/en
Expired 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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/024—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for determining the visual field, e.g. perimeter types
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F2009/0035—Devices for immobilising a patient's head with respect to the instrument
    • A61F2009/0043—Devices for immobilising a patient's head with respect to the instrument by supporting the instrument on the patient's head, e.g. head bands

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)
GB08413418A 1981-04-10 1984-05-25 Eye testing system Expired GB2140935B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL62627A IL62627A (en) 1981-04-10 1981-04-10 Eye testing system

Publications (3)

Publication Number Publication Date
GB8413418D0 GB8413418D0 (en) 1984-07-04
GB2140935A GB2140935A (en) 1984-12-05
GB2140935B true GB2140935B (en) 1985-07-31

Family

ID=11052578

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8208170A Expired GB2096791B (en) 1981-04-10 1982-03-19 Eye testing system
GB08413418A Expired GB2140935B (en) 1981-04-10 1984-05-25 Eye testing system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8208170A Expired GB2096791B (en) 1981-04-10 1982-03-19 Eye testing system

Country Status (4)

Country Link
JP (1) JPS5911833A (en)
DE (1) DE3212853A1 (en)
GB (2) GB2096791B (en)
IL (1) IL62627A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11287666B2 (en) 2011-08-24 2022-03-29 Digilens, Inc. Wearable data display
US11460621B2 (en) 2012-04-25 2022-10-04 Rockwell Collins, Inc. Holographic wide angle display

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JPS5912320A (en) * 1982-07-14 1984-01-23 Nippon Kogaku Kk <Nikon> Visual field meter
SE8405802D0 (en) * 1984-11-19 1984-11-19 Polish Academy Of Sciences Eye movement measuring apparatus
EP0301322A1 (en) * 1987-07-27 1989-02-01 Siemens Aktiengesellschaft Device for visual stimulation
CH677599A5 (en) * 1988-09-22 1991-06-14 Interzeag Ag
DE19502337C2 (en) * 1993-08-10 1999-06-17 Johannes Braeuning Device and method for testing visual functions
US5550602A (en) * 1994-11-09 1996-08-27 Johannes Braeuning Apparatus and method for examining visual functions
US5910834A (en) * 1996-07-31 1999-06-08 Virtual-Eye.Com, Inc. Color on color visual field testing method and apparatus
US6592222B2 (en) 1996-07-31 2003-07-15 Massengill Family Trust Flicker and frequency doubling in virtual reality
KR20000053044A (en) * 1996-11-05 2000-08-25 쥬리그 에이치. 슈네처 Device for Optically Examining and/or Treating the Human Eye
US5880812A (en) * 1997-03-13 1999-03-09 Ramot-University Authority For Applied Research And Industrial Development, Ltd. Method and apparatus for evaluating and mapping visual field
EP1307132B1 (en) * 2000-08-10 2009-10-28 Carl Zeiss Meditec AG Visual field tester
ES2264383B1 (en) * 2005-06-03 2007-11-16 Hospital Sant Joan De Deu OCULAR MOVEMENTS DEVICE DEVICE.
WO2007043047A2 (en) * 2005-10-14 2007-04-19 Neurovision, Inc. Apparatus for improving visual perception
GB0522968D0 (en) 2005-11-11 2005-12-21 Popovich Milan M Holographic illumination device
GB0718706D0 (en) 2007-09-25 2007-11-07 Creative Physics Ltd Method and apparatus for reducing laser speckle
US8500278B2 (en) 2007-03-08 2013-08-06 Liang Chen Apparatus and method for objective perimetry visual field test
GB0709405D0 (en) 2007-05-16 2007-06-27 Univ Edinburgh Testing vision
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
CN102038596B (en) * 2011-01-28 2013-01-09 中山大学中山眼科中心 Vision training instrument capable of regulating and controlling stimulating light sources and implementation method of vision training device
WO2012136970A1 (en) 2011-04-07 2012-10-11 Milan Momcilo Popovich Laser despeckler based on angular diversity
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
WO2013102759A2 (en) 2012-01-06 2013-07-11 Milan Momcilo Popovich Contact image sensor using switchable bragg gratings
ES2429240B1 (en) * 2012-04-04 2014-09-10 Davalor Consultoria Estratégica Y Tecnólogica S.L. Device for securing equipment for vision exploration, at the head of a user
WO2013167864A1 (en) 2012-05-11 2013-11-14 Milan Momcilo Popovich Apparatus for eye tracking
US9933684B2 (en) 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
US10209517B2 (en) 2013-05-20 2019-02-19 Digilens, Inc. Holographic waveguide eye tracker
US9727772B2 (en) 2013-07-31 2017-08-08 Digilens, Inc. Method and apparatus for contact image sensing
US8950864B1 (en) 2013-08-30 2015-02-10 Mednovus, Inc. Brain dysfunction testing
WO2016020632A1 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Method for holographic mastering and replication
WO2016042283A1 (en) 2014-09-19 2016-03-24 Milan Momcilo Popovich Method and apparatus for generating input images for holographic waveguide displays
US10423222B2 (en) 2014-09-26 2019-09-24 Digilens Inc. Holographic waveguide optical tracker
CN107873086B (en) 2015-01-12 2020-03-20 迪吉伦斯公司 Environmentally isolated waveguide display
EP3245551B1 (en) 2015-01-12 2019-09-18 DigiLens Inc. Waveguide light field displays
JP6867947B2 (en) 2015-01-20 2021-05-12 ディジレンズ インコーポレイテッド Holographic waveguide rider
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
WO2016146963A1 (en) 2015-03-16 2016-09-22 Popovich, Milan, Momcilo Waveguide device incorporating a light pipe
WO2016156776A1 (en) 2015-03-31 2016-10-06 Milan Momcilo Popovich Method and apparatus for contact image sensing
WO2017060665A1 (en) 2015-10-05 2017-04-13 Milan Momcilo Popovich Waveguide display
WO2017134412A1 (en) * 2016-02-04 2017-08-10 Milan Momcilo Popovich Holographic waveguide optical tracker
JP6895451B2 (en) 2016-03-24 2021-06-30 ディジレンズ インコーポレイテッド Methods and Devices for Providing Polarized Selective Holography Waveguide Devices
EP3433658B1 (en) 2016-04-11 2023-08-09 DigiLens, Inc. Holographic waveguide apparatus for structured light projection
CN106037626B (en) * 2016-07-12 2017-11-03 吴越 A kind of wear-type perimetry instrument
EP3548939A4 (en) 2016-12-02 2020-11-25 DigiLens Inc. Waveguide device with uniform output illumination
US10545346B2 (en) 2017-01-05 2020-01-28 Digilens Inc. Wearable heads up displays
EP3698214A4 (en) 2017-10-16 2021-10-27 Digilens Inc. Systems and methods for multiplying the image resolution of a pixelated display
WO2019136476A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Waveguide architectures and related methods of manufacturing
JP7404243B2 (en) 2018-01-08 2023-12-25 ディジレンズ インコーポレイテッド Systems and methods for high-throughput recording of holographic gratings in waveguide cells
KR20200104402A (en) 2018-01-08 2020-09-03 디지렌즈 인코포레이티드. Systems and methods for manufacturing waveguide cells
EP4372451A3 (en) 2018-03-16 2024-08-14 Digilens Inc. Holographic waveguides incorporating birefringence control and methods for their fabrication
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
EP3924759A4 (en) 2019-02-15 2022-12-28 Digilens Inc. Methods and apparatuses for providing a holographic waveguide display using integrated gratings
JP2022525165A (en) 2019-03-12 2022-05-11 ディジレンズ インコーポレイテッド Holographic Waveguide Backlights and Related Manufacturing Methods
WO2020247930A1 (en) 2019-06-07 2020-12-10 Digilens Inc. Waveguides incorporating transmissive and reflective gratings and related methods of manufacturing
US11681143B2 (en) 2019-07-29 2023-06-20 Digilens Inc. Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display
EP4022370A4 (en) 2019-08-29 2023-08-30 Digilens Inc. Evacuating bragg gratings and methods of manufacturing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609016A (en) * 1969-12-30 1971-09-28 Optical Sciences Group Inc Vision-testing device for visually displaying a calibrated signal to the eye and recording the responsive movement thereto
US3883235A (en) * 1971-09-17 1975-05-13 John R Lynn Automatic visual field examination including fixation monitoring compensation
DE2450095A1 (en) * 1974-10-22 1976-04-29 Messerschmitt Boelkow Blohm Direction of vision and field of vision meter - uses infra red light source with automatic measurement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11287666B2 (en) 2011-08-24 2022-03-29 Digilens, Inc. Wearable data display
US11874477B2 (en) 2011-08-24 2024-01-16 Digilens Inc. Wearable data display
US11460621B2 (en) 2012-04-25 2022-10-04 Rockwell Collins, Inc. Holographic wide angle display

Also Published As

Publication number Publication date
IL62627A (en) 1984-09-30
DE3212853A1 (en) 1982-11-04
GB2140935A (en) 1984-12-05
GB8413418D0 (en) 1984-07-04
GB2096791B (en) 1985-02-06
JPS6216086B2 (en) 1987-04-10
JPS5911833A (en) 1984-01-21
IL62627A0 (en) 1981-06-29
GB2096791A (en) 1982-10-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee