FR444228A - Lighting device for ophthalmoscopes - Google Patents

Lighting device for ophthalmoscopes

Info

Publication number
FR444228A
FR444228A FR444228DA FR444228A FR 444228 A FR444228 A FR 444228A FR 444228D A FR444228D A FR 444228DA FR 444228 A FR444228 A FR 444228A
Authority
FR
France
Prior art keywords
ophthalmoscopes
lighting device
lighting
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
Other languages
French (fr)
Inventor
Fritz Baum
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
Application granted granted Critical
Publication of FR444228A publication Critical patent/FR444228A/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)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR444228D 1912-05-24 1912-05-24 Lighting device for ophthalmoscopes Expired FR444228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR444228T 1912-05-24

Publications (1)

Publication Number Publication Date
FR444228A true FR444228A (en) 1912-10-12

Family

ID=1485221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR444228D Expired FR444228A (en) 1912-05-24 1912-05-24 Lighting device for ophthalmoscopes

Country Status (1)

Country Link
FR (1) FR444228A (en)

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