GB2323281B - Dynamic fixation-A test for measuring the speed of eye movement - Google Patents

Dynamic fixation-A test for measuring the speed of eye movement

Info

Publication number
GB2323281B
GB2323281B GB9705554A GB9705554A GB2323281B GB 2323281 B GB2323281 B GB 2323281B GB 9705554 A GB9705554 A GB 9705554A GB 9705554 A GB9705554 A GB 9705554A GB 2323281 B GB2323281 B GB 2323281B
Authority
GB
United Kingdom
Prior art keywords
measuring
test
speed
eye movement
dynamic fixation
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 - Lifetime
Application number
GB9705554A
Other versions
GB2323281A (en
GB9705554D0 (en
Inventor
Geraint William Griffiths
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9705554A priority Critical patent/GB2323281B/en
Publication of GB9705554D0 publication Critical patent/GB9705554D0/en
Publication of GB2323281A publication Critical patent/GB2323281A/en
Application granted granted Critical
Publication of GB2323281B publication Critical patent/GB2323281B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61B3/09—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing accommodation

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)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
GB9705554A 1997-03-18 1997-03-18 Dynamic fixation-A test for measuring the speed of eye movement Expired - Lifetime GB2323281B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9705554A GB2323281B (en) 1997-03-18 1997-03-18 Dynamic fixation-A test for measuring the speed of eye movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9705554A GB2323281B (en) 1997-03-18 1997-03-18 Dynamic fixation-A test for measuring the speed of eye movement

Publications (3)

Publication Number Publication Date
GB9705554D0 GB9705554D0 (en) 1997-05-07
GB2323281A GB2323281A (en) 1998-09-23
GB2323281B true GB2323281B (en) 2001-04-18

Family

ID=10809416

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9705554A Expired - Lifetime GB2323281B (en) 1997-03-18 1997-03-18 Dynamic fixation-A test for measuring the speed of eye movement

Country Status (1)

Country Link
GB (1) GB2323281B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294522A (en) * 1978-08-16 1981-10-13 Jacobs John T Vision therapeutic apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294522A (en) * 1978-08-16 1981-10-13 Jacobs John T Vision therapeutic apparatus

Also Published As

Publication number Publication date
GB2323281A (en) 1998-09-23
GB9705554D0 (en) 1997-05-07

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20170317