MX2021011734A - Método y sistema implementado por ordenador para la medición interactiva de errores refractivos oculares, adición y potencia de gafas de lectura. - Google Patents

Método y sistema implementado por ordenador para la medición interactiva de errores refractivos oculares, adición y potencia de gafas de lectura.

Info

Publication number
MX2021011734A
MX2021011734A MX2021011734A MX2021011734A MX2021011734A MX 2021011734 A MX2021011734 A MX 2021011734A MX 2021011734 A MX2021011734 A MX 2021011734A MX 2021011734 A MX2021011734 A MX 2021011734A MX 2021011734 A MX2021011734 A MX 2021011734A
Authority
MX
Mexico
Prior art keywords
power
addition
reading glasses
refractive errors
computer
Prior art date
Application number
MX2021011734A
Other languages
English (en)
Inventor
Gil Norberto López
Arthur Bradley
Mateusz Tomasz Jaskulski
Original Assignee
Visionapp Solutions S L
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 Visionapp Solutions S L filed Critical Visionapp Solutions S L
Publication of MX2021011734A publication Critical patent/MX2021011734A/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
    • A61B3/10—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
    • A61B3/1035—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes for measuring astigmatism
    • 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
    • A61B3/0033—Operational features thereof characterised by user input arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/178—Human faces, e.g. facial parts, sketches or expressions estimating age from face image; using age information for improving recognition

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Eye Examination Apparatus (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

Un sistema y método para medir de forma interactiva los errores refractivos oculares, la adición y la potencia de las gafas de lectura sin la necesidad de un componente óptico que cambie la vergencia óptica de un estímulo. El sistema puede medir la distancia desde los ojos de un usuario a uno o ambos extremos del intervalo de visión clara, para una orientación o dos orientaciones perpendiculares. Las medidas junto con la edad del usuario se pueden utilizar para estimar la refracción esfero-cilíndrica, la adición y la potencia de las gafas de lectura. El sistema puede utilizar diferentes tamaños, direcciones y colores de estímulos que pueden cambiar con dicha distancia o con la interacción con el usuario.
MX2021011734A 2019-04-25 2020-04-21 Método y sistema implementado por ordenador para la medición interactiva de errores refractivos oculares, adición y potencia de gafas de lectura. MX2021011734A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19382316.8A EP3730038B1 (en) 2019-04-25 2019-04-25 A computer-implemented method and system for interactively measuring ocular refractive errors, addition and power of reading glasses
PCT/EP2020/061054 WO2020216732A1 (en) 2019-04-25 2020-04-21 A computer-implemented method and system for interactively measuring ocular refractive errors, addition and power of reading glasses

Publications (1)

Publication Number Publication Date
MX2021011734A true MX2021011734A (es) 2022-01-24

Family

ID=66323803

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021011734A MX2021011734A (es) 2019-04-25 2020-04-21 Método y sistema implementado por ordenador para la medición interactiva de errores refractivos oculares, adición y potencia de gafas de lectura.

Country Status (11)

Country Link
US (1) US20220151488A1 (es)
EP (2) EP4275587A3 (es)
JP (1) JP2022529893A (es)
CN (1) CN113993441A (es)
AU (1) AU2020260698A1 (es)
BR (1) BR112021018834A2 (es)
CA (1) CA3131765A1 (es)
ES (1) ES2970062T3 (es)
MX (1) MX2021011734A (es)
PL (1) PL3730038T3 (es)
WO (1) WO2020216732A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ES2947436A1 (es) * 2022-02-06 2023-08-09 Visionapp Solutions S L Metodo implementado por ordenador para medir de manera interactiva uno o ambos bordes de intervalo de vision nitida del ojo de un usuario mediante un dispositivo electronico, sistema y dispositivo electronico que lo comprende
EP4364642A1 (en) 2022-11-04 2024-05-08 Carl Zeiss Vision International GmbH Computer-implemented methods and devices for determining refractive errors
EP4364643A1 (en) 2022-11-04 2024-05-08 Carl Zeiss Vision International GmbH Computer-implemented methods and devices for determining refractive errors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014195951A1 (en) * 2013-06-06 2014-12-11 Ofer Limon System and method for measurement of refractive error of an eye based on subjective distance metering
RU2716201C2 (ru) * 2015-04-30 2020-03-06 Окьюлокэа Медикал Аг Способ и устройство для определения остроты зрения пользователя
US10321818B2 (en) * 2016-10-31 2019-06-18 Brainscope Company, Inc. System and method for ocular function tests

Also Published As

Publication number Publication date
EP4275587A3 (en) 2024-01-17
EP3730038B1 (en) 2023-11-08
CN113993441A (zh) 2022-01-28
ES2970062T3 (es) 2024-05-24
BR112021018834A2 (pt) 2022-05-03
CA3131765A1 (en) 2020-10-29
AU2020260698A1 (en) 2021-10-21
JP2022529893A (ja) 2022-06-27
BR112021018834A8 (pt) 2021-12-14
PL3730038T3 (pl) 2024-04-15
US20220151488A1 (en) 2022-05-19
EP3730038C0 (en) 2023-11-08
EP3730038A1 (en) 2020-10-28
WO2020216732A1 (en) 2020-10-29
EP4275587A2 (en) 2023-11-15

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