WO2003077739A8 - Dispositif de mesure des proprietes optiques de l'oeil - Google Patents

Dispositif de mesure des proprietes optiques de l'oeil

Info

Publication number
WO2003077739A8
WO2003077739A8 PCT/FR2003/000895 FR0300895W WO03077739A8 WO 2003077739 A8 WO2003077739 A8 WO 2003077739A8 FR 0300895 W FR0300895 W FR 0300895W WO 03077739 A8 WO03077739 A8 WO 03077739A8
Authority
WO
WIPO (PCT)
Prior art keywords
eye
optical properties
measuring optical
measuring
luminous flux
Prior art date
Application number
PCT/FR2003/000895
Other languages
English (en)
Other versions
WO2003077739A2 (fr
WO2003077739A3 (fr
Inventor
Pierre-Francois Lenne
Herve Rigneault
Ludovic Escoubas
Willam Lenne
Hugues Giovannini
Original Assignee
Luneau Sa
Univ Droit D Economie Et Des S
Centre Nat Rech Scient
Pierre-Francois Lenne
Herve Rigneault
Ludovic Escoubas
Willam Lenne
Hugues Giovannini
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 Luneau Sa, Univ Droit D Economie Et Des S, Centre Nat Rech Scient, Pierre-Francois Lenne, Herve Rigneault, Ludovic Escoubas, Willam Lenne, Hugues Giovannini filed Critical Luneau Sa
Priority to AU2003242821A priority Critical patent/AU2003242821A1/en
Publication of WO2003077739A2 publication Critical patent/WO2003077739A2/fr
Publication of WO2003077739A3 publication Critical patent/WO2003077739A3/fr
Publication of WO2003077739A8 publication Critical patent/WO2003077739A8/fr

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
    • 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
    • A61B3/1005—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring distances inside the eye, e.g. thickness of the cornea
    • 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
    • A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes
    • 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
    • A61B3/1225—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 using coherent radiation

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)

Abstract

La demande concerne un dispositif de mesure des propriétés optiques de l’œil (100) comportant: des moyens source (200) permettant de diriger un faisceau lumineux sur l’œil (100) à examiner, des moyens de réception de type shack-Hartmann (300) mesurant le flux lumineux envoyé en par l’œil (100), des moyens de fixation (400) de l'orientation oculaire, des moyens de séparation (500) du flux lumineux envoyé en retour par rapport au faisceau entrant. Un interféromètre (600) est interposé entre lesdits moyens source (200) et ledit œil (100) sur le faisceau d'illumination.
PCT/FR2003/000895 2002-03-20 2003-03-20 Dispositif de mesure des proprietes optiques de l'oeil WO2003077739A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003242821A AU2003242821A1 (en) 2002-03-20 2003-03-20 Device for measuring optical properties of the eye

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR02/03492 2002-03-20
FR0203492A FR2837373A1 (fr) 2002-03-20 2002-03-20 Dispositif de mesure des proprietes optiques de l'oeil

Publications (3)

Publication Number Publication Date
WO2003077739A2 WO2003077739A2 (fr) 2003-09-25
WO2003077739A3 WO2003077739A3 (fr) 2004-05-06
WO2003077739A8 true WO2003077739A8 (fr) 2004-06-17

Family

ID=27799121

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/000895 WO2003077739A2 (fr) 2002-03-20 2003-03-20 Dispositif de mesure des proprietes optiques de l'oeil

Country Status (3)

Country Link
AU (1) AU2003242821A1 (fr)
FR (1) FR2837373A1 (fr)
WO (1) WO2003077739A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9186059B2 (en) 2007-12-21 2015-11-17 Bausch & Lomb Incorporated Ophthalmic instrument alignment apparatus and method of using same
US8294971B2 (en) 2008-12-18 2012-10-23 Bausch • Lomb Incorporated Apparatus comprising an optical path delay scanner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5751395A (en) * 1997-01-10 1998-05-12 Thall; Edmond H. Retinal diagnostic device
US6550917B1 (en) * 2000-02-11 2003-04-22 Wavefront Sciences, Inc. Dynamic range extension techniques for a wavefront sensor including use in ophthalmic measurement
DE10042751A1 (de) * 2000-08-31 2002-03-14 Thomas Hellmuth System zur berührungslosen Vermessung der optischen Abbildungsqualität eines Auges

Also Published As

Publication number Publication date
WO2003077739A2 (fr) 2003-09-25
WO2003077739A3 (fr) 2004-05-06
FR2837373A1 (fr) 2003-09-26
AU2003242821A1 (en) 2003-09-29
AU2003242821A8 (en) 2003-09-29

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