SG10201702280YA - System and method for the rapid measurement of the visual contrast sensitivity function - Google Patents

System and method for the rapid measurement of the visual contrast sensitivity function

Info

Publication number
SG10201702280YA
SG10201702280YA SG10201702280YA SG10201702280YA SG10201702280YA SG 10201702280Y A SG10201702280Y A SG 10201702280YA SG 10201702280Y A SG10201702280Y A SG 10201702280YA SG 10201702280Y A SG10201702280Y A SG 10201702280YA SG 10201702280Y A SG10201702280Y A SG 10201702280YA
Authority
SG
Singapore
Prior art keywords
contrast sensitivity
sensitivity function
visual contrast
rapid measurement
rapid
Prior art date
Application number
SG10201702280YA
Inventor
E Greivenkamp John Jr
A Williby Gregory
Original Assignee
Johnson & Johnson Vision Care
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 Johnson & Johnson Vision Care filed Critical Johnson & Johnson Vision Care
Publication of SG10201702280YA publication Critical patent/SG10201702280YA/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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • 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
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0033—Operational features thereof characterised by user input arrangements
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • A61B3/0058—Operational features thereof characterised by display arrangements for multiple images
    • 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
    • A61B3/0083—Apparatus for testing the eyes; Instruments for examining the eyes provided with means for patient positioning
    • 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
    • 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
    • A61B3/022—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing contrast sensitivity
    • 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
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/18—Shielding or protection of sensors from environmental influences, e.g. protection from mechanical damage
    • A61B2562/185—Optical shielding, e.g. baffles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
SG10201702280YA 2016-03-23 2017-03-21 System and method for the rapid measurement of the visual contrast sensitivity function SG10201702280YA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/078,001 US10362934B2 (en) 2016-03-23 2016-03-23 System and method for the rapid measurement of the visual contrast sensitivity function

Publications (1)

Publication Number Publication Date
SG10201702280YA true SG10201702280YA (en) 2017-10-30

Family

ID=58412902

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201702280YA SG10201702280YA (en) 2016-03-23 2017-03-21 System and method for the rapid measurement of the visual contrast sensitivity function

Country Status (11)

Country Link
US (2) US10362934B2 (en)
EP (1) EP3222203B1 (en)
JP (1) JP2017170143A (en)
KR (1) KR20170110531A (en)
CN (1) CN107224262A (en)
AU (1) AU2017201821A1 (en)
BR (1) BR102017005865A2 (en)
CA (1) CA2961669A1 (en)
RU (1) RU2673976C2 (en)
SG (1) SG10201702280YA (en)
TW (1) TW201808214A (en)

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WO2018006013A1 (en) * 2016-06-30 2018-01-04 Cornell University Optokinesys
US10660516B2 (en) * 2017-03-19 2020-05-26 Precision Vision, Inc. System and method for measurement of contrast sensitivity
FR3078247B1 (en) * 2018-02-23 2020-03-06 Nathalie Guillemain VISUAL TEST METHOD, CONTROL MODULE AND ASSOCIATED SYSTEM
CN108742501B (en) * 2018-03-23 2020-12-04 科飞云视（天津）高新科技有限公司 Method for detecting spatial frequency perception capability based on grating direction discrimination
EP3545816B1 (en) * 2018-03-30 2020-09-23 Essilor International Method and system for characterizing the visual system of a subject
TWI658811B (en) * 2018-06-15 2019-05-11 長庚大學 Visual state detection method
JP2020127586A (en) * 2019-02-07 2020-08-27 株式会社トプコン Ophthalmologic apparatus
US20220304568A1 (en) * 2019-09-02 2022-09-29 Nippon Telegraph And Telephone Corporation Contrast sensitivity measurement apparatus, contrast sensitivity measurement method, and program
JP7239004B2 (en) * 2019-09-02 2023-03-14 日本電信電話株式会社 Image generation device, image generation method, and program
WO2021051162A1 (en) * 2019-09-16 2021-03-25 Eyonic Pty Limited Method and/or system for testing visual function
USD938986S1 (en) 2019-09-17 2021-12-21 Lombart Brothers, Inc. Display screen or portion thereof with graphical user interface
US11779202B2 (en) 2019-09-17 2023-10-10 Lombart Brothers, Inc. Systems and methods for automated subjective refractions
USD938485S1 (en) 2019-09-17 2021-12-14 Lombart Brothers, Inc. Display screen or portion thereof with graphical user interface
US11544562B2 (en) 2020-05-15 2023-01-03 Amazon Technologies, Inc. Perceived media object quality prediction using adversarial annotations for training and multiple-algorithm scores as input
US11527019B2 (en) 2020-05-15 2022-12-13 Amazon Technologies, Inc. Iterative media object compression algorithm optimization using decoupled calibration of perceptual quality algorithms
CN112842248B (en) * 2020-12-31 2021-11-09 北京大学第三医院（北京大学第三临床医学院） Dynamic contrast sensitivity test system and test method thereof
CN113158138A (en) * 2021-01-28 2021-07-23 浙江工业大学 Method for rapidly detecting contrast sensitivity threshold
CN115553707A (en) * 2022-11-21 2023-01-03 中山大学中山眼科中心 Contrast sensitivity measurement method and device based on eye movement tracking

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US4365873A (en) 1979-11-28 1982-12-28 Ginsburg Arthur P Spatial frequency and contrast sensitivity test chart
US5381196A (en) * 1993-07-13 1995-01-10 Leica Inc. Contrast sensitivity tester
US5694199A (en) 1995-09-27 1997-12-02 Rodriguez; Edgar R. Method and apparatus for performing automated vision performance tests
WO2002062208A1 (en) * 2001-02-08 2002-08-15 Topcon Corporation Contrast chart apparatus, contrast sensitivity measuring apparatus, and contrast sensitivity measuring method
AU2002307381A1 (en) 2001-04-16 2002-10-28 Tracey Technologies, Llc Determining clinical refraction of eye
US6755529B2 (en) 2002-03-12 2004-06-29 Visionrx, Inc. Method and apparatus for measuring contrast sensitivity
US6808267B2 (en) 2002-10-18 2004-10-26 Childsplay Vision Systems Method for automated mass screening for visual dysfunction in children
US7354155B2 (en) 2002-10-29 2008-04-08 M&S Technologies, Inc. Astigmatic axis independent spatial frequency and contrast sensitivity target and method
US7614747B2 (en) 2004-07-28 2009-11-10 Solohealth, Inc. Automated vision screening apparatus and method
EP1819267A4 (en) 2004-10-22 2008-06-18 Vimetrics Llc System and method for visual defect screening
EP3305174A3 (en) * 2007-02-15 2018-10-24 The UAB Research Foundation Improved photobleaching method
US10874299B2 (en) 2007-02-16 2020-12-29 20/20 Vision Center, Llc System and method for enabling customers to obtain refraction specifications and purchase eyeglasses or contact lenses
US7938538B2 (en) * 2008-05-09 2011-05-10 University Of Southern California Methods and devices for rapid measurement of visual sensitivity
US9277863B2 (en) 2008-12-01 2016-03-08 Perfect Vision Technology (Hk) Ltd. Methods and systems for automated measurement of the eyes and delivering of sunglasses and eyeglasses
RU2401051C1 (en) 2009-02-20 2010-10-10 Альберт Баудинович Тырин Method and device for metering visual analyser contrast sensation (visocontrastometry) in scotopic, mesopic and photopic lighting conditions
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Also Published As

Publication number Publication date
US20190298165A1 (en) 2019-10-03
EP3222203A3 (en) 2017-10-18
RU2673976C2 (en) 2018-12-03
US10362934B2 (en) 2019-07-30
CN107224262A (en) 2017-10-03
JP2017170143A (en) 2017-09-28
US20170273553A1 (en) 2017-09-28
AU2017201821A1 (en) 2017-10-12
TW201808214A (en) 2018-03-16
EP3222203B1 (en) 2019-03-20
KR20170110531A (en) 2017-10-11
BR102017005865A2 (en) 2018-04-10
US11213198B2 (en) 2022-01-04
CA2961669A1 (en) 2017-09-23
RU2017109303A3 (en) 2018-09-21
EP3222203A2 (en) 2017-09-27
RU2017109303A (en) 2018-09-21

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