ES2656358T3 - Aparato para vigilar uno o más parámetros del ojo - Google Patents

Aparato para vigilar uno o más parámetros del ojo Download PDF

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Publication number
ES2656358T3
ES2656358T3 ES11186270.2T ES11186270T ES2656358T3 ES 2656358 T3 ES2656358 T3 ES 2656358T3 ES 11186270 T ES11186270 T ES 11186270T ES 2656358 T3 ES2656358 T3 ES 2656358T3
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ES
Spain
Prior art keywords
eye
session
module
during
parameter
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES11186270.2T
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English (en)
Inventor
Oliver Kersting
Martin Gründig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcon Pharmaceuticals Ltd
Original Assignee
Alcon Pharmaceuticals Ltd
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 Alcon Pharmaceuticals Ltd filed Critical Alcon Pharmaceuticals Ltd
Application granted granted Critical
Publication of ES2656358T3 publication Critical patent/ES2656358T3/es
Active legal-status Critical Current
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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
    • 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
    • A61B3/10—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
    • A61B3/107—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
    • A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
    • 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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/152—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for aligning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/142—Cornea, e.g. artificial corneae, keratoprostheses or corneal implants for repair of defective corneal tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Human Computer Interaction (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Signal Processing (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

Un aparato para vigilar uno o más parámetros del ojo de un paciente durante múltiples sesiones que están separadas temporalmente y entre las cuales puede haberse movido el ojo del paciente, comprendiendo dicho aparato: una cámara para tomar una o más imágenes del ojo; una unidad de iluminación para iluminar el ojo mediante un patrón de luz en forma de anillo para generar reflexiones corneales, estando dicha unidad de iluminación preferiblemente ubicada de tal manera que el centro del anillo sea coaxial con el eje óptico de la cámara; un módulo para determinar durante una primera sesión la ubicación de las reflexiones corneales en la imagen del ojo; un módulo para determinar durante dicha primera sesión basándose en dicha ubicación determinada de las reflexiones corneales, al menos un parámetro adicional del ojo y sus coordenadas en un primer sistema de coordenadas basándose en un modelo geométrico que representa el ojo como un globo ocular esférico que tiene una córnea esféricamente conformada montada sobre él; un módulo para determinar durante una segunda sesión separada temporalmente de dicha primera sesión dicha ubicación de dichas reflexiones corneales del ojo y basándose en ella dicho parámetro adicional del ojo y sus coordenadas en un segundo sistema de coordenadas; un módulo para determinar el movimiento del ojo en seis grados de libertad entre dicha primera y dicha segunda sesión y para determinar una transformación de coordenadas basándose en ello; un módulo para transformar basándose en dicho movimiento determinado del ojo dicho parámetro adicional del ojo y sus coordenadas desde dicho primer sistema de coordenadas a dicho segundo sistema de coordenadas; un módulo para cuantificar y/o visualizar el cambio de dicho parámetro adicional del ojo entre dicha primera y dicha segunda sesiones basándose en dicho parámetro adicional y sus coordenadas medidas durante dicha segunda sesión y dicho parámetro transformado y sus coordenadas medidas durante dicha primera sesión.

Description

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Claims (1)

  1. imagen1
    imagen2
ES11186270.2T 2011-10-22 2011-10-22 Aparato para vigilar uno o más parámetros del ojo Active ES2656358T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11186270.2A EP2583618B1 (en) 2011-10-22 2011-10-22 Apparatus for monitoring one or more parameters of the eye

Publications (1)

Publication Number Publication Date
ES2656358T3 true ES2656358T3 (es) 2018-02-26

Family

ID=47046621

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11186270.2T Active ES2656358T3 (es) 2011-10-22 2011-10-22 Aparato para vigilar uno o más parámetros del ojo

Country Status (16)

Country Link
US (1) US9125559B2 (es)
EP (1) EP2583618B1 (es)
JP (2) JP2014533149A (es)
KR (1) KR101602441B1 (es)
CN (1) CN103917150B (es)
AU (1) AU2012324789B2 (es)
BR (1) BR112014009563A2 (es)
CA (1) CA2851682C (es)
DK (1) DK2583618T3 (es)
ES (1) ES2656358T3 (es)
MX (1) MX366994B (es)
PL (1) PL2583618T3 (es)
PT (1) PT2583618T (es)
RU (1) RU2600855C2 (es)
TR (1) TR201803007T4 (es)
WO (1) WO2013057306A1 (es)

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US8978660B2 (en) * 2011-07-21 2015-03-17 Amo Development, Llc Tilt compensation, measurement, and associated adjustment of refractive prescriptions during surgical and other treatments of the eye
EP2583619B1 (en) * 2011-10-22 2022-03-16 Alcon Inc. Apparatus for monitoring one or more surgical parameters of the eye
US10092393B2 (en) 2013-03-14 2018-10-09 Allotex, Inc. Corneal implant systems and methods
CN110989071B (zh) 2014-03-25 2022-04-08 Nkt光子学有限公司 微结构光纤和超连续谱光源
EP4029425A1 (en) * 2014-08-20 2022-07-20 California Baptist University Systems and methods for monitoring eye health
CN106716305A (zh) * 2014-09-25 2017-05-24 飞利浦灯具控股公司 照明的控制
JP2016073409A (ja) * 2014-10-03 2016-05-12 ソニー株式会社 情報処理装置、情報処理方法及び手術顕微鏡装置
AU2014411736B2 (en) * 2014-11-20 2018-11-01 Alcon Inc. An apparatus for laser processing an eye
JP2016106649A (ja) * 2014-12-02 2016-06-20 株式会社ニデック 眼科手術評価用装置、および眼科手術評価用プログラム
CN104921697B (zh) * 2015-05-18 2017-04-26 华南师范大学 一种人眼视线纵向距离的快速测量方法
JP6589378B2 (ja) * 2015-05-28 2019-10-16 株式会社ニデック 眼科測定装置
DE102015008217A1 (de) * 2015-06-29 2016-12-29 Precitec Optronik Gmbh Verfahren und Vorrichtung zur Bestimmung der Position und der Lage eines Auges
US10449090B2 (en) 2015-07-31 2019-10-22 Allotex, Inc. Corneal implant systems and methods
JP2017038681A (ja) * 2015-08-18 2017-02-23 富士ゼロックス株式会社 光計測装置および光照射受光方法
US10321822B1 (en) 2016-10-18 2019-06-18 Verily Life Sciences Llc Non-mydriatic self-imaging fundus camera
US10182755B2 (en) 2017-01-06 2019-01-22 Jacques Ohayon Pupil distortion measurement and psychiatric diagnosis method
CN110191670B (zh) 2017-01-19 2021-12-10 诺华股份有限公司 用于光学相干断层成像术扫描的方法和设备
US10702142B1 (en) 2017-05-19 2020-07-07 Verily Life Sciences Llc Functional retinal imaging with improved accuracy
EP3420887A1 (en) * 2017-06-30 2019-01-02 Essilor International Method for determining the position of the eye rotation center of the eye of a subject, and associated device
CN107495923A (zh) * 2017-08-03 2017-12-22 苏州大学 一种测量眼球视网膜形态的方法
US10827924B2 (en) 2017-08-14 2020-11-10 Verily Life Sciences Llc Dynamic illumination during retinal burst imaging
US11045083B2 (en) 2017-10-17 2021-06-29 Verily Life Sciences Llc Flash optimization during retinal burst imaging
CA3081561A1 (en) * 2017-12-21 2019-06-27 Alcon Inc. Multi-view ophthalmic diagnostic systems
US10708473B2 (en) 2017-12-22 2020-07-07 Verily Life Sciences Llc Ocular imaging with illumination in image path
KR20200110367A (ko) 2018-01-17 2020-09-23 매직 립, 인코포레이티드 디스플레이 시스템들에서의 눈 회전 중심 결정, 깊이 평면 선택, 및 렌더 카메라 포지셔닝
IL311004A (en) * 2018-01-17 2024-04-01 Magic Leap Inc Display systems and methods for determining registration between a display and a user's eyes
WO2020023542A1 (en) 2018-07-24 2020-01-30 Magic Leap, Inc. Display systems and methods for determining registration between a display and eyes of a user
CN110123267B (zh) * 2019-03-22 2022-02-08 重庆康华瑞明科技股份有限公司 基于眼科裂隙灯的附加泛光投影装置及图像分析系统
US11617504B2 (en) 2019-09-18 2023-04-04 Verily Life Sciences Llc Retinal camera with dynamic illuminator for expanding eyebox
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Also Published As

Publication number Publication date
JP2016172089A (ja) 2016-09-29
KR20140079851A (ko) 2014-06-27
WO2013057306A1 (en) 2013-04-25
MX366994B (es) 2019-08-02
US20140232988A1 (en) 2014-08-21
EP2583618B1 (en) 2017-12-06
PT2583618T (pt) 2018-01-24
PL2583618T3 (pl) 2018-04-30
RU2600855C2 (ru) 2016-10-27
EP2583618A1 (en) 2013-04-24
CA2851682C (en) 2017-04-11
RU2014120546A (ru) 2015-11-27
CN103917150B (zh) 2016-06-29
TR201803007T4 (tr) 2018-03-21
CN103917150A (zh) 2014-07-09
JP2014533149A (ja) 2014-12-11
JP6148379B2 (ja) 2017-06-14
KR101602441B1 (ko) 2016-03-25
MX2014004774A (es) 2014-10-17
DK2583618T3 (en) 2018-03-12
AU2012324789A1 (en) 2014-05-08
AU2012324789B2 (en) 2015-06-11
US9125559B2 (en) 2015-09-08
BR112014009563A2 (pt) 2019-12-17
CA2851682A1 (en) 2013-04-25

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