FR2012420A1 - - Google Patents

Info

Publication number
FR2012420A1
FR2012420A1 FR6922931A FR6922931A FR2012420A1 FR 2012420 A1 FR2012420 A1 FR 2012420A1 FR 6922931 A FR6922931 A FR 6922931A FR 6922931 A FR6922931 A FR 6922931A FR 2012420 A1 FR2012420 A1 FR 2012420A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6922931A
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.)
Battelle Development Corp
Original Assignee
Battelle Development Corp
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 Battelle Development Corp filed Critical Battelle Development Corp
Publication of FR2012420A1 publication Critical patent/FR2012420A1/fr
Withdrawn legal-status Critical Current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
    • A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea

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)
FR6922931A 1968-07-05 1969-07-07 Withdrawn FR2012420A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74258868A 1968-07-05 1968-07-05

Publications (1)

Publication Number Publication Date
FR2012420A1 true FR2012420A1 (fr) 1970-03-20

Family

ID=24985419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922931A Withdrawn FR2012420A1 (fr) 1968-07-05 1969-07-07

Country Status (6)

Country Link
US (1) US3536384A (fr)
CA (1) CA918478A (fr)
CH (1) CH512233A (fr)
DE (1) DE1933815A1 (fr)
FR (1) FR2012420A1 (fr)
GB (1) GB1257508A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392406A1 (fr) * 1977-05-26 1978-12-22 Terry Clifford Microscope chirurgical

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869206A (en) * 1970-09-28 1975-03-04 Joseph S Nupuf Ophthalmometer device
SE353162B (fr) * 1971-06-07 1973-01-22 Aga Ab
JPS5713294B2 (fr) * 1973-03-31 1982-03-16
US4019813A (en) * 1976-01-19 1977-04-26 Baylor College Of Medicine Optical apparatus for obtaining measurements of portions of the eye
JPS53144192A (en) * 1977-05-19 1978-12-15 Canon Kk Ophthalmolgic decice
US4761071A (en) * 1984-11-06 1988-08-02 Baron William S Apparatus and method for determining corneal and scleral topography
US5585873A (en) * 1991-10-11 1996-12-17 Alcon Laboratories, Inc. Automated hand-held keratometer
US5864383A (en) * 1997-04-24 1999-01-26 Orbtek, Inc. Single-curvature placido plate
US6079831A (en) * 1997-04-24 2000-06-27 Orbtek, Inc. Device and method for mapping the topography of an eye using elevation measurements in combination with slope measurements
US6575573B2 (en) 2001-10-17 2003-06-10 Carl Zeiss Ophthalmic Systems, Inc. Method and apparatus for measuring a corneal profile of an eye
JP3899039B2 (ja) * 2003-01-29 2007-03-28 株式会社ニデック 検眼装置
EP3526018A4 (fr) * 2016-10-12 2020-07-01 Michael D. Conte Compositions et procédés de coloration réversible de lentilles de contact souples et examen médical associé
JP6916283B2 (ja) * 2016-12-17 2021-08-11 アルコン インコーポレイティド 多焦点ケラトメトリを用いた眼表面形状の特定

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191228445A (en) * 1912-12-10 1913-03-06 Charles William Cheney Improvements in certain kinds of Snap Fasteners.
US1721208A (en) * 1922-12-18 1929-07-16 American Optical Corp Eye-examining instrument
US2999422A (en) * 1956-12-28 1961-09-12 Haag Streit A G Slit lamp
US3108523A (en) * 1959-09-10 1963-10-29 Nuchman Benjamin Apparatus for fitting contact lenses
US3141396A (en) * 1961-09-27 1964-07-21 Kimball Oliver Paul Corneal profilometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392406A1 (fr) * 1977-05-26 1978-12-22 Terry Clifford Microscope chirurgical

Also Published As

Publication number Publication date
CH512233A (fr) 1971-09-15
US3536384A (en) 1970-10-27
CA918478A (en) 1973-01-09
GB1257508A (fr) 1971-12-22
DE1933815A1 (de) 1970-02-05

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Legal Events

Date Code Title Description
ST Notification of lapse