GB0803380D0 - Method and apparatus for evaluating visual distortion - Google Patents

Method and apparatus for evaluating visual distortion

Info

Publication number
GB0803380D0
GB0803380D0 GBGB0803380.5A GB0803380A GB0803380D0 GB 0803380 D0 GB0803380 D0 GB 0803380D0 GB 0803380 A GB0803380 A GB 0803380A GB 0803380 D0 GB0803380 D0 GB 0803380D0
Authority
GB
United Kingdom
Prior art keywords
visual distortion
evaluating visual
evaluating
distortion
visual
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Withdrawn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
GBGB0803380.5A
Other versions
GB2457735A (en
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.)
DOYLE EDDIE
Original Assignee
DOYLE EDDIE
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 DOYLE EDDIE filed Critical DOYLE EDDIE
Priority to GB0803380A priority Critical patent/GB2457735A/en
Publication of GB0803380D0 publication Critical patent/GB0803380D0/en
Publication of GB2457735A publication Critical patent/GB2457735A/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Withdrawn legal-status Critical Current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
    • A61B3/02—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
    • 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
    • A61B3/024—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for determining the visual field, e.g. perimeter types
GB0803380A 2008-02-25 2008-02-25 Method and system for the measurement of visual distortion by deformation of a pattern Withdrawn GB2457735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0803380A GB2457735A (en) 2008-02-25 2008-02-25 Method and system for the measurement of visual distortion by deformation of a pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0803380A GB2457735A (en) 2008-02-25 2008-02-25 Method and system for the measurement of visual distortion by deformation of a pattern

Publications (2)

Publication Number Publication Date
GB0803380D0 true GB0803380D0 (en) 2008-04-02
GB2457735A GB2457735A (en) 2009-08-26

Family

ID=39284493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0803380A Withdrawn GB2457735A (en) 2008-02-25 2008-02-25 Method and system for the measurement of visual distortion by deformation of a pattern

Country Status (1)

Country Link
GB (1) GB2457735A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8708495B2 (en) * 2010-05-23 2014-04-29 The Regents Fo The University Of California Characterization and correction of macular distortion
DE102015215557B4 (en) * 2015-08-14 2017-09-28 Daniela Claessens Apparatus and method for the quantitative detection and / or monitoring of visual field disorders
CN109952055B (en) * 2016-10-11 2021-12-14 社会福祉法人三星生命公益财团 Method and apparatus for determining visual deformation based on user interaction
CN108618746B (en) * 2017-03-15 2020-12-04 林伯刚 Visual deformation detection recording method
DE102018114400A1 (en) 2018-06-15 2019-12-19 Carl Zeiss Ag Method and device for eye examination for neovascular, age-related macular degeneration

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798456A (en) * 1987-03-23 1989-01-17 The Regents Of The University Of California Method for evaluating metamorphopsia
US5589897A (en) * 1995-05-01 1996-12-31 Stephen H. Sinclair Method and apparatus for central visual field mapping and optimization of image presentation based upon mapped parameters
US5892570A (en) * 1997-11-24 1999-04-06 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of The University Of Oregon Method and apparatus for measuring and correcting metamorphopsia

Also Published As

Publication number Publication date
GB2457735A (en) 2009-08-26

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)