GB1132273A - An ophthalmoscope - Google Patents

An ophthalmoscope

Info

Publication number
GB1132273A
GB1132273A GB1115266A GB1115266A GB1132273A GB 1132273 A GB1132273 A GB 1132273A GB 1115266 A GB1115266 A GB 1115266A GB 1115266 A GB1115266 A GB 1115266A GB 1132273 A GB1132273 A GB 1132273A
Authority
GB
United Kingdom
Prior art keywords
mirror
ophthalmoscope
rodenstock
test plates
rudolf
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
GB1115266A
Inventor
Stanley Albert Wayland
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 GB1115266A priority Critical patent/GB1132273A/en
Publication of GB1132273A publication Critical patent/GB1132273A/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
    • A61B3/10—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

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)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

1,132,273. Ophthalmoscope. RUDOLF RODENSTOCK [trading as OPTISCHE WERKE, G. RODENSTOCK]. March 14, 1966, No.11152/66. Addition to 995, 529. Heading G2J. The ophthalmoscope described in Specification 995, 529 is modified in that a fixed mirror 4 supported in a housing which fits in the top of the ophthalmoscope body receives light transmitted by the semi-transparent or apertured mirror, and a plurality of test plates 2, 3 is carried by a member 1 which is rotatable about the axis of the light incident on the mirror 4 to bring a selected test plate into the path of light reflected from the mirror 4. One of the test plates may be subdivided into red and green zones.
GB1115266A 1966-03-14 1966-03-14 An ophthalmoscope Expired GB1132273A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1115266A GB1132273A (en) 1966-03-14 1966-03-14 An ophthalmoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1115266A GB1132273A (en) 1966-03-14 1966-03-14 An ophthalmoscope

Publications (1)

Publication Number Publication Date
GB1132273A true GB1132273A (en) 1968-10-30

Family

ID=9980981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1115266A Expired GB1132273A (en) 1966-03-14 1966-03-14 An ophthalmoscope

Country Status (1)

Country Link
GB (1) GB1132273A (en)

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