MX2014010282A - Sistema de prueba de vision. - Google Patents

Sistema de prueba de vision.

Info

Publication number
MX2014010282A
MX2014010282A MX2014010282A MX2014010282A MX2014010282A MX 2014010282 A MX2014010282 A MX 2014010282A MX 2014010282 A MX2014010282 A MX 2014010282A MX 2014010282 A MX2014010282 A MX 2014010282A MX 2014010282 A MX2014010282 A MX 2014010282A
Authority
MX
Mexico
Prior art keywords
patient
image
wavefront modulator
focusing
eyes
Prior art date
Application number
MX2014010282A
Other languages
English (en)
Inventor
Jose R Garcia
Keith P Thompson
Original Assignee
Digitalvision Llc
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 Digitalvision Llc filed Critical Digitalvision Llc
Publication of MX2014010282A publication Critical patent/MX2014010282A/es

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
    • A61B3/18—Arrangement of plural eye-testing or -examining apparatus
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
    • 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
    • A61B3/0083—Apparatus for testing the eyes; Instruments for examining the eyes provided with means for patient positioning

Abstract

Un sistema de prueba de visión comprende un modulador de frente de onda de imagen, sistema de rastreo de ojos, sistema de enfoque utilizando un espejo cóncavo esférico, y una estación de paciente. En diversas modalidades, el modulador de frente de onda de imagen y los ojos del paciente son colocados fuera de eje con respecto al eje óptico del espejo de enfoque. Por lo tanto, los elementos ópticos en el modulador de frente de onda se pueden ajustar automáticamente para corregir las aberraciones introducidas por el sistema de enfoque. Además, los elementos ópticos también se pueden utilizar para corregir automáticamente los errores de magnificación introducidos por el movimiento del paciente dentro de la estación de prueba del paciente. Además, el sistema de rastreo de los ojos puede ser utilizado para determinar los errores introducidos por el movimiento de los ojos del paciente. Finalmente, el modulador de frente de onda puede ser utilizado para producir una imagen sobre la retina del paciente que emula con precisión una imagen que resulta si el paciente estaba viendo a través de una lente para gafas de un diseño particular durante los diversos ángulos de mirada.
MX2014010282A 2012-02-28 2013-02-27 Sistema de prueba de vision. MX2014010282A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261604310P 2012-02-28 2012-02-28
PCT/US2013/028098 WO2013130670A1 (en) 2012-02-28 2013-02-27 A vision testing system

Publications (1)

Publication Number Publication Date
MX2014010282A true MX2014010282A (es) 2015-03-03

Family

ID=49002540

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014010282A MX2014010282A (es) 2012-02-28 2013-02-27 Sistema de prueba de vision.

Country Status (9)

Country Link
US (1) US20130222764A1 (es)
EP (1) EP2819567A4 (es)
JP (1) JP2015509406A (es)
KR (1) KR20140134682A (es)
CN (1) CN104144634A (es)
AU (1) AU2013226077A1 (es)
CA (1) CA2864139A1 (es)
MX (1) MX2014010282A (es)
WO (1) WO2013130670A1 (es)

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US11259697B2 (en) 2019-03-07 2022-03-01 Neurolens, Inc. Guided lens design exploration method for a progressive lens simulator
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US11202563B2 (en) * 2019-03-07 2021-12-21 Neurolens, Inc. Guided lens design exploration system for a progressive lens simulator
US11241151B2 (en) * 2019-03-07 2022-02-08 Neurolens, Inc. Central supervision station system for Progressive Lens Simulators
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Also Published As

Publication number Publication date
WO2013130670A1 (en) 2013-09-06
KR20140134682A (ko) 2014-11-24
CA2864139A1 (en) 2013-09-06
AU2013226077A1 (en) 2014-08-28
EP2819567A4 (en) 2016-01-20
JP2015509406A (ja) 2015-03-30
US20130222764A1 (en) 2013-08-29
CN104144634A (zh) 2014-11-12
EP2819567A1 (en) 2015-01-07

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