NL7217238A - - Google Patents

Info

Publication number
NL7217238A
NL7217238A NL7217238A NL7217238A NL7217238A NL 7217238 A NL7217238 A NL 7217238A NL 7217238 A NL7217238 A NL 7217238A NL 7217238 A NL7217238 A NL 7217238A NL 7217238 A NL7217238 A NL 7217238A
Authority
NL
Netherlands
Application number
NL7217238A
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
Priority claimed from DE19727201865 external-priority patent/DE7201865U/de
Application filed filed Critical
Publication of NL7217238A publication Critical patent/NL7217238A/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/13Ophthalmic microscopes
    • A61B3/132Ophthalmic microscopes in binocular arrangement
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/12Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • A61B3/1208Multiple 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)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Eye Examination Apparatus (AREA)
NL7217238A 1972-01-19 1972-12-18 NL7217238A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7201864 1972-01-19
DE19727201865 DE7201865U (de) 1972-01-19 1972-01-19 Indirektes Binokular-Ophthalmoskop

Publications (1)

Publication Number Publication Date
NL7217238A true NL7217238A (xx) 1973-07-23

Family

ID=25946927

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7217238A NL7217238A (xx) 1972-01-19 1972-12-18

Country Status (5)

Country Link
US (1) US3847470A (xx)
BE (1) BE793034A (xx)
ES (1) ES187491Y (xx)
FR (1) FR2163302A7 (xx)
NL (1) NL7217238A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3069080D1 (en) * 1979-11-28 1984-10-04 Lasag Ag Observation device for eye-treatment
FR2477399A1 (fr) * 1980-03-05 1981-09-11 Lasag Ag Dispositif pour l'observation en vue du traitement de l'oeil
US4461551A (en) * 1981-05-27 1984-07-24 Carl-Zeiss-Stiftung Portable ophthalmological instrument for selective examination of anterior or posterior regions of the eye
US4514062A (en) * 1982-04-08 1985-04-30 Fitzgerald James L Instrument for indirect ophthalmoscopy and electrical energy producing means therefor
FR2604080A1 (fr) * 1986-09-19 1988-03-25 Laflaquiere Henri Dispositif portatif d'observation en general, utilise en iriscopie en particulier, a partir d'une loupe binoculaire stereo
ATE171788T1 (de) * 1991-11-28 1998-10-15 Univ Melbourne Binokulare lupe mit gebogener achse
US5652639A (en) * 1996-02-28 1997-07-29 Patel; Achyut S. Indirect ophthalmoscope producing an erect stereoscopic image
US6089716A (en) 1996-07-29 2000-07-18 Lashkari; Kameran Electro-optic binocular indirect ophthalmoscope for stereoscopic observation of retina
US5841509A (en) * 1996-07-29 1998-11-24 Harooni; Mark Electro-optic binocular indirect ophthalmoscope
US8992042B2 (en) 2011-11-14 2015-03-31 Halma Holdings, Inc. Illumination devices using natural light LEDs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757574A (en) * 1952-12-17 1956-08-07 American Optical Corp Binocular instruments
US3035483A (en) * 1959-12-14 1962-05-22 Bausch & Lomb Ophthalmoscope having adjustable lamp and cooling vents
US3018686A (en) * 1961-01-10 1962-01-30 Sawyer S Inc Tachistoscope
US3586424A (en) * 1968-09-13 1971-06-22 American Optical Corp Monocular indirect ophthalmoscope
US3582191A (en) * 1969-05-14 1971-06-01 David N Cohen Three-dimensional indirect ophthalmoscope

Also Published As

Publication number Publication date
ES187491Y (es) 1974-08-16
US3847470A (en) 1974-11-12
FR2163302A7 (xx) 1973-07-20
BE793034A (fr) 1973-04-16
ES187491U (es) 1974-02-16

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