JPS5565002U - - Google Patents

Info

Publication number
JPS5565002U
JPS5565002U JP14225579U JP14225579U JPS5565002U JP S5565002 U JPS5565002 U JP S5565002U JP 14225579 U JP14225579 U JP 14225579U JP 14225579 U JP14225579 U JP 14225579U JP S5565002 U JPS5565002 U JP S5565002U
Authority
JP
Japan
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.)
Granted
Application number
JP14225579U
Other languages
Japanese (ja)
Other versions
JPS5618321Y2 (enrdf_load_stackoverflow
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 US05/512,327 external-priority patent/US3944341A/en
Priority claimed from US05/536,879 external-priority patent/US3954329A/en
Application filed filed Critical
Publication of JPS5565002U publication Critical patent/JPS5565002U/ja
Application granted granted Critical
Publication of JPS5618321Y2 publication Critical patent/JPS5618321Y2/ja
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
    • A61B3/125—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 with contact lenses
    • 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
    • A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
    • 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

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)
  • Eye Examination Apparatus (AREA)
  • Eyeglasses (AREA)
  • Lenses (AREA)
JP14225579U 1974-10-04 1979-10-16 Expired JPS5618321Y2 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/512,327 US3944341A (en) 1972-09-25 1974-10-04 Wide-angle ophthalmoscope and fundus camera
US05/536,879 US3954329A (en) 1972-09-25 1974-12-27 Wide-angle opthalmoscope employing transillumination

Publications (2)

Publication Number Publication Date
JPS5565002U true JPS5565002U (enrdf_load_stackoverflow) 1980-05-06
JPS5618321Y2 JPS5618321Y2 (enrdf_load_stackoverflow) 1981-04-30

Family

ID=27057527

Family Applications (3)

Application Number Title Priority Date Filing Date
JP50118989A Pending JPS5192593A (enrdf_load_stackoverflow) 1974-10-04 1975-10-03
JP51089760A Granted JPS5256789A (en) 1974-10-04 1976-07-29 Wide angle eyeespeculum and eye bottom camera
JP14225579U Expired JPS5618321Y2 (enrdf_load_stackoverflow) 1974-10-04 1979-10-16

Family Applications Before (2)

Application Number Title Priority Date Filing Date
JP50118989A Pending JPS5192593A (enrdf_load_stackoverflow) 1974-10-04 1975-10-03
JP51089760A Granted JPS5256789A (en) 1974-10-04 1976-07-29 Wide angle eyeespeculum and eye bottom camera

Country Status (2)

Country Link
JP (3) JPS5192593A (enrdf_load_stackoverflow)
DE (2) DE2544561C3 (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921771Y2 (ja) * 1977-11-29 1984-06-28 オリンパス光学工業株式会社 眼底検査用コンタクトレンズ
JPS54106696U (enrdf_load_stackoverflow) * 1977-12-21 1979-07-27
JPS5591336A (en) * 1978-12-29 1980-07-10 Nippon Chemical Ind Optical system for observing and photographing eyeground
DE2922646C2 (de) * 1979-06-02 1983-01-13 Bouis, Didier, Dr.-Ing., 7541 Straubenhardt Vorrichtung zur Messung der Angenbewegung
US4728183A (en) * 1986-10-01 1988-03-01 Ocular Instruments, Inc. Ophthalmic lens for observing the fundus of the eye
US5309187A (en) * 1992-03-18 1994-05-03 Ocular Instruments, Inc. High magnification ophthalmic lens
US5623323A (en) * 1994-10-26 1997-04-22 Ocular Instruments, Inc. Extra wide field ophthalmic lens
US5589896A (en) * 1994-10-26 1996-12-31 Ocular Instruments, Inc. Adjustable indirect ophthalmoscopy lens
DE19650117A1 (de) * 1996-12-03 1998-06-04 Mira Gmbh Ophthalmikroskopische Vorrichtung zur Beobachtung und Untersuchung des Augenhintergrundes
JP2002219107A (ja) * 2001-01-25 2002-08-06 Kowa Co 眼底撮影装置
US9179840B2 (en) * 2012-03-17 2015-11-10 Visunex Medical Systems Co. Ltd. Imaging and lighting optics of a contact eye camera

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927286U (enrdf_load_stackoverflow) * 1972-06-07 1974-03-08

Also Published As

Publication number Publication date
DE2559668B2 (de) 1979-05-17
DE2559668C3 (de) 1980-01-10
JPS5192593A (enrdf_load_stackoverflow) 1976-08-13
DE2544561A1 (de) 1976-04-15
DE2544561C3 (de) 1980-01-31
DE2559668A1 (de) 1977-06-08
JPS5256789A (en) 1977-05-10
DE2544561B2 (de) 1979-05-31
JPS5633089B2 (enrdf_load_stackoverflow) 1981-08-01
JPS5618321Y2 (enrdf_load_stackoverflow) 1981-04-30

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