BR112019004619A2 - método de medição para a determinação de um valor de uma necessidade de correção visual para visão de perto de um indivíduo - Google Patents

método de medição para a determinação de um valor de uma necessidade de correção visual para visão de perto de um indivíduo

Info

Publication number
BR112019004619A2
BR112019004619A2 BR112019004619A BR112019004619A BR112019004619A2 BR 112019004619 A2 BR112019004619 A2 BR 112019004619A2 BR 112019004619 A BR112019004619 A BR 112019004619A BR 112019004619 A BR112019004619 A BR 112019004619A BR 112019004619 A2 BR112019004619 A2 BR 112019004619A2
Authority
BR
Brazil
Prior art keywords
individual
need
value
visual correction
near vision
Prior art date
Application number
BR112019004619A
Other languages
English (en)
Inventor
Carrier John
Baranton Konogan
Hernandez-Castaneda Martha
Original Assignee
Essilor Int
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 Essilor Int filed Critical Essilor Int
Publication of BR112019004619A2 publication Critical patent/BR112019004619A2/pt

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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/09—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing accommodation
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0033—Operational features thereof characterised by user input arrangements
    • 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
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • 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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • 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
    • A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
    • A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
    • A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
    • A61B3/0325—Devices for presenting test symbols or characters, e.g. test chart projectors provided with red and green targets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0431—Portable apparatus, e.g. comprising a handle or case
    • 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
    • A61B3/11—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils
    • A61B3/111—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils for measuring interpupillary distance

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Ophthalmology & Optometry (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
  • User Interface Of Digital Computer (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Pathology (AREA)
  • Image Analysis (AREA)
  • Multimedia (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

a presente invenção refere-se a um método de medição para determinação de um valor de uma necessidade de correção visual para visão de perto de um indivíduo em uma postura natural para visão de perto, em que é determinada uma distância limite de reconhecimento de modo que o indivíduo seja capaz de reconhecer pelo menos um símbolo predeterminado disposto mais longe que a referida distância limite relativamente ao indivíduo e incapaz de reconhecer o referido pelo menos um símbolo predeterminado disposto mais perto do indivíduo que a referida distância limite, em que um meio portátil apresentando o referido pelo menos um símbolo predeterminado é deslocado em frente da face e dos olhos do indivíduo para mudar uma distância frontal entre seus olhos e o meio portátil, e no qual, quando é detectada uma distância limite de reconhecimento pelo indivíduo, a referida distância limite é medida e o valor da necessidade de correção visual é determinado desde a referida distância limite medida, em que a referida necessidade de correção visual compreende uma necessidade de compensação de acomodação.
BR112019004619A 2016-09-15 2017-09-14 método de medição para a determinação de um valor de uma necessidade de correção visual para visão de perto de um indivíduo BR112019004619A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16306180.7A EP3295863B1 (en) 2016-09-15 2016-09-15 Measurement method for determining a value of a visual correction need for near vision of an individual in a natural posture for near vision
PCT/EP2017/073198 WO2018050778A1 (en) 2016-09-15 2017-09-14 Measurement method for the determination of a value of a visual correction need for near vision of an individual

Publications (1)

Publication Number Publication Date
BR112019004619A2 true BR112019004619A2 (pt) 2019-06-18

Family

ID=57178374

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019004619A BR112019004619A2 (pt) 2016-09-15 2017-09-14 método de medição para a determinação de um valor de uma necessidade de correção visual para visão de perto de um indivíduo

Country Status (5)

Country Link
US (1) US11278200B2 (pt)
EP (1) EP3295863B1 (pt)
CN (1) CN109788894B (pt)
BR (1) BR112019004619A2 (pt)
WO (1) WO2018050778A1 (pt)

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US11494897B2 (en) * 2017-07-07 2022-11-08 William F. WILEY Application to determine reading/working distance
US10803540B2 (en) 2018-03-14 2020-10-13 Motorola Solutions, Inc. System for validating and appending incident-related data records in a distributed electronic ledger
CN109008936A (zh) * 2018-07-26 2018-12-18 上海鹰瞳医疗科技有限公司 基于参照物的屈光度检测方法和设备
CN109008937A (zh) * 2018-07-26 2018-12-18 上海鹰瞳医疗科技有限公司 屈光度检测方法和设备
US10810293B2 (en) * 2018-10-16 2020-10-20 Motorola Solutions, Inc. Method and apparatus for dynamically adjusting biometric user authentication for accessing a communication device
AU2020286342B2 (en) * 2019-06-07 2021-07-22 SPEQS Limited Eye test
CN111084606A (zh) * 2019-10-12 2020-05-01 深圳壹账通智能科技有限公司 基于图像识别的视力检测方法、装置、及计算机设备
EP3944806A1 (de) 2020-07-29 2022-02-02 Carl Zeiss Vision International GmbH Verfahren zum bestimmen des nahpunkts, zum bestimmen der nahpunktdistanz, zum bestimmen eines sphärischen brechwertes sowie zum herstellen eines brillenglases sowie entsprechende mobile endgeräte und computerprogramme
US20220160225A1 (en) * 2020-11-26 2022-05-26 Soham Vinayak Govande Multi-Optotype, Computerized Visual Acuity Examination with Voice Assistance
EP4220282A1 (en) * 2022-01-28 2023-08-02 Carl Zeiss Vision International GmbH Determining a lens shape for producing an optical lens for an eye of a person
CN116421135A (zh) * 2023-04-27 2023-07-14 北京京东拓先科技有限公司 视力测试方法、装置、电子设备及存储介质

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US2523007A (en) * 1947-08-01 1950-09-19 William H Glazer Ocular diagnostic instrument having visual target means
US4778268A (en) * 1983-08-26 1988-10-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Visual accommodation trainer-tester
DD273771B5 (de) * 1988-07-11 1997-01-23 Carn Zeiss Jena Gmbh Verfahren und Anordnung zur Nahbrillenbestimmung
JP3560736B2 (ja) * 1996-07-02 2004-09-02 株式会社ニデック 検眼装置
JP4014438B2 (ja) 2001-06-20 2007-11-28 株式会社ビジョンメガネ 眼鏡・コンタクトレンズ度数決定システムおよびその方法
US7429109B2 (en) 2002-10-21 2008-09-30 Vision Optic Co., Ltd. Optometric apparatus and lens power determination method
US7341350B1 (en) * 2003-02-06 2008-03-11 Kadambi Brothers, Llc Method for evaluating and measuring accommodation amplitude and range and a device for employing same
US20060078858A1 (en) * 2004-09-27 2006-04-13 Vroman David T Device and method for evaluation of reading speed to determine vision problems
JP4837968B2 (ja) * 2005-09-30 2011-12-14 株式会社ニデック 近用視標呈示装置
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GB201015282D0 (en) * 2010-09-14 2010-10-27 Univ Aston Apparatus to measure accommodation of the eye
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Also Published As

Publication number Publication date
US20190246896A1 (en) 2019-08-15
EP3295863A1 (en) 2018-03-21
CN109788894B (zh) 2021-12-03
WO2018050778A1 (en) 2018-03-22
CN109788894A (zh) 2019-05-21
EP3295863B1 (en) 2023-04-19
US11278200B2 (en) 2022-03-22

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]