TW215415B - - Google Patents

Info

Publication number
TW215415B
TW215415B TW081107740A TW81107740A TW215415B TW 215415 B TW215415 B TW 215415B TW 081107740 A TW081107740 A TW 081107740A TW 81107740 A TW81107740 A TW 81107740A TW 215415 B TW215415 B TW 215415B
Authority
TW
Taiwan
Application number
TW081107740A
Other languages
Chinese (zh)
Original Assignee
Metaphase 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 Metaphase Corp filed Critical Metaphase Corp
Application granted granted Critical
Publication of TW215415B publication Critical patent/TW215415B/zh

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)
  • Length Measuring Devices By Optical Means (AREA)
TW081107740A 1991-10-11 1992-09-30 TW215415B (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/775,194 US5585873A (en) 1991-10-11 1991-10-11 Automated hand-held keratometer

Publications (1)

Publication Number Publication Date
TW215415B true TW215415B (OSRAM) 1993-11-01

Family

ID=25103619

Family Applications (1)

Application Number Title Priority Date Filing Date
TW081107740A TW215415B (OSRAM) 1991-10-11 1992-09-30

Country Status (7)

Country Link
US (2) US5585873A (OSRAM)
EP (1) EP0539068A1 (OSRAM)
JP (1) JPH07120222A (OSRAM)
KR (1) KR930007414A (OSRAM)
AU (1) AU2633392A (OSRAM)
CA (1) CA2079851A1 (OSRAM)
TW (1) TW215415B (OSRAM)

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US6193371B1 (en) * 2000-03-27 2001-02-27 Richard Snook Keratometer/pachymeter
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BRPI0401628B1 (pt) * 2004-04-22 2017-04-11 Fundação De Amparo À Pesquisa Do Estado de São Paulo mira luminosa de projeção para medidas de precisão de raios de curvatura de superfícies refletoras esféricas e não esféricas
US7246903B2 (en) * 2004-08-19 2007-07-24 Johnson & Johnson Vision Care, Inc. Tinted contact lenses with combined limbal ring and iris patterns
US20060203195A1 (en) * 2005-03-10 2006-09-14 Squire Bret C Integrated ocular examination device
CA2687100C (en) 2007-05-11 2016-04-12 Charles E. Campbell Combined wavefront and topography systems and methods
US7988290B2 (en) 2007-06-27 2011-08-02 AMO Wavefront Sciences LLC. Systems and methods for measuring the shape and location of an object
US7976163B2 (en) * 2007-06-27 2011-07-12 Amo Wavefront Sciences Llc System and method for measuring corneal topography
US7988293B2 (en) 2008-11-14 2011-08-02 AMO Wavefront Sciences LLC. Method of qualifying light spots for optical measurements and measurement instrument employing method of qualifying light spots
US7862173B1 (en) 2009-07-29 2011-01-04 VistaMed, LLC Digital imaging ophthalmoscope
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DE102010008146B4 (de) * 2010-02-12 2022-03-31 Carl Zeiss Meditec Ag Messsystem und Verfahren zum Ermitteln des Innendrucks eines Auges sowie Verfahren und System zum Einstellen des Augeninnendrucks
DE102010013986A1 (de) * 2010-04-06 2011-10-06 Carl Zeiss Surgical Gmbh Verfahren und Vorrichtung zum Bestimmen eines Werts eines einen Abbildungsfehler eines Auges beschreibenden Parameters
GB201011095D0 (en) 2010-07-01 2010-08-18 Optos Plc Improvements in or relating to ophthalmology
GB201011094D0 (en) * 2010-07-01 2010-08-18 Optos Plc Improvements in or relating to ophthalmology
US8622546B2 (en) 2011-06-08 2014-01-07 Amo Wavefront Sciences, Llc Method of locating valid light spots for optical measurement and optical measurement instrument employing method of locating valid light spots
US9485473B2 (en) 2012-09-13 2016-11-01 Alstom Technology Ltd Method and system for determining quality of tubes
EP2708845B1 (en) * 2012-09-13 2017-05-31 General Electric Technology GmbH Method and system for determining quality of tubes
DE102012019474A1 (de) 2012-09-28 2014-04-03 Carl Zeiss Meditec Ag Vorrichtung zur verlässlichen Bestimmung biometrischer Messgrößen des gesamten Auges
FI126928B (en) 2013-06-20 2017-08-15 Icare Finland Oy OPTOMETRIC INSTRUMENT WITH ALIGNMENT INSTRUMENTS AND METHOD FOR ALIGNMENT OF OPTOMETRIC INSTRUMENT
JP6202320B2 (ja) * 2013-10-30 2017-09-27 株式会社ジェイテクト 球体位置計測方法および球体位置計測装置
JP6355438B2 (ja) 2014-06-05 2018-07-11 キヤノン株式会社 眼科測定装置、その制御方法およびプログラム
WO2016048245A1 (en) * 2014-09-25 2016-03-31 Nanyang Technological University Probe for iridocorneal angle imaging
US10010247B2 (en) 2016-04-26 2018-07-03 Optos Plc Retinal image processing
US9978140B2 (en) 2016-04-26 2018-05-22 Optos Plc Retinal image processing
CN107957243A (zh) * 2017-11-21 2018-04-24 北京航天控制仪器研究所 用于高低温真空玻璃罩中零件位移或形变量的测量装置
US11202567B2 (en) 2018-07-16 2021-12-21 Verily Life Sciences Llc Retinal camera with light baffle and dynamic illuminator for expanding eyebox
US11389060B2 (en) 2018-10-31 2022-07-19 Verily Life Sciences Llc Dynamic eye fixation for retinal imaging
US11571124B2 (en) 2019-03-26 2023-02-07 Verily Life Sciences Llc Retinal imaging system with user-controlled fixation target for retinal alignment
US11617504B2 (en) 2019-09-18 2023-04-04 Verily Life Sciences Llc Retinal camera with dynamic illuminator for expanding eyebox
EP4051085A4 (en) * 2019-10-29 2023-08-23 Verily Life Sciences LLC EXTERNAL ALIGNMENT INDICATION/GUIDANCE SYSTEM FOR RETINAL CAMERA
WO2023114149A1 (en) * 2021-12-13 2023-06-22 Welch Allyn, Inc. Measurements of keratometry and axial length

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Also Published As

Publication number Publication date
AU2633392A (en) 1993-04-22
US5793468A (en) 1998-08-11
US5585873A (en) 1996-12-17
CA2079851A1 (en) 1993-04-12
KR930007414A (ko) 1993-05-20
JPH07120222A (ja) 1995-05-12
EP0539068A1 (en) 1993-04-28

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