JP2023523371A - 眼または瞳孔の動きを調査または評価するための方法、システムおよび装置 - Google Patents

眼または瞳孔の動きを調査または評価するための方法、システムおよび装置 Download PDF

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JP2023523371A
JP2023523371A JP2022566668A JP2022566668A JP2023523371A JP 2023523371 A JP2023523371 A JP 2023523371A JP 2022566668 A JP2022566668 A JP 2022566668A JP 2022566668 A JP2022566668 A JP 2022566668A JP 2023523371 A JP2023523371 A JP 2023523371A
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Prior art keywords
eye
pupil
movement
nystagmus
image data
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JP2023523371A5 (https=
Inventor
アン レウコウスキ，キャサリン
ピー ラジャン，グネシュ
ジョン ディーコン，ロバート
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Neurotologix Pty Ltd
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Neurotologix Pty Ltd
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Priority claimed from AU2020901376A external-priority patent/AU2020901376A0/en
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Publication of JP2023523371A publication Critical patent/JP2023523371A/ja
Publication of JP2023523371A5 publication Critical patent/JP2023523371A5/ja
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    • 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
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/163—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state by tracking eye movement, gaze, or pupil change
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4005—Detecting, measuring or recording for evaluating the nervous system for evaluating the sensory system
    • A61B5/4023—Evaluating sense of balance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4058—Detecting, measuring or recording for evaluating the nervous system for evaluating the central nervous system
    • A61B5/4064—Evaluating the brain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4863—Measuring or inducing nystagmus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head
    • A61B5/6821—Eye
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • A61B2576/02—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30041—Eye; Retina; Ophthalmic

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Neurology (AREA)
  • Psychology (AREA)
  • Neurosurgery (AREA)
  • Psychiatry (AREA)
  • Physiology (AREA)
  • Social Psychology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Developmental Disabilities (AREA)
  • Educational Technology (AREA)
  • Hospice & Palliative Care (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Human Computer Interaction (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Eye Examination Apparatus (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
JP2022566668A 2020-04-30 2021-04-30 眼または瞳孔の動きを調査または評価するための方法、システムおよび装置 Pending JP2023523371A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2020901376A AU2020901376A0 (en) 2020-04-30 Investigating eye or pupil movement
AU2020901376 2020-04-30
PCT/AU2021/050398 WO2021217218A1 (en) 2020-04-30 2021-04-30 Method, system and apparatus for investigating or assessing eye or pupil movement

Publications (2)

Publication Number Publication Date
JP2023523371A true JP2023523371A (ja) 2023-06-02
JP2023523371A5 JP2023523371A5 (https=) 2024-05-10

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JP2022566668A Pending JP2023523371A (ja) 2020-04-30 2021-04-30 眼または瞳孔の動きを調査または評価するための方法、システムおよび装置

Country Status (6)

Country Link
US (1) US20230172507A1 (https=)
EP (1) EP4142572A4 (https=)
JP (1) JP2023523371A (https=)
AU (1) AU2021265807A1 (https=)
CA (1) CA3176950A1 (https=)
WO (1) WO2021217218A1 (https=)

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WO2021257797A1 (en) * 2020-06-18 2021-12-23 Northwestern University Infrared tele-video-oculography for remote evaluation of eye movements
EP4539722A1 (en) 2022-06-16 2025-04-23 Welch Allyn, Inc. Vision screening device including oversampling sensor
US20240074699A1 (en) * 2022-09-07 2024-03-07 New Jersey Institute Of Technology System and Method for Quantification and Feedback of Eye Deviations
WO2026006631A1 (en) * 2024-06-26 2026-01-02 Cognuro, LLC Vestibular and oculomotor assessment utilizing videonystagmography data and posturography data
CN119908673B (zh) * 2025-04-03 2025-08-08 上海志听医疗科技有限公司 前庭功能检测系统及数据处理方法、电子设备及程序产品
CN120304829B (zh) * 2025-06-12 2025-09-16 合肥华祯智能科技有限公司 基于环境感知的心理状态评估方法、系统、可读存储介质

Citations (7)

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JP2005066146A (ja) * 2003-08-27 2005-03-17 Tomoya Miyasaka 眼球運動撮像装置
JP2006025969A (ja) * 2004-07-14 2006-02-02 Matsushita Electric Ind Co Ltd 瞳孔検出装置および虹彩認証装置
US20110176106A1 (en) * 2006-05-01 2011-07-21 Christopher Paul Lewkowski Portable eye monitoring device and methods for using the same
US8690750B2 (en) * 2010-05-14 2014-04-08 Wesley W. O. Krueger System and method for measuring and minimizing the effects of vertigo, motion sickness, motion intolerance, and/or spatial disorientation
JP2014532542A (ja) * 2011-11-07 2014-12-08 アイフリューエンス，インコーポレイテッド． 高分解能視線検出のためのシステムおよび方法
WO2019173106A1 (en) * 2018-03-09 2019-09-12 Children’S Hospital & Research Center At Oakland Method of detecting and/or predicting seizures
WO2020023672A1 (en) * 2018-07-24 2020-01-30 Magic Leap, Inc. Display systems and methods for determining vertical alignment between left and right displays and a user's eyes

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US6419638B1 (en) * 1993-07-20 2002-07-16 Sam H. Hay Optical recognition methods for locating eyes
WO2011002837A2 (en) * 2009-06-30 2011-01-06 University Of Pittsburgh - Of The Commonwealth System Of Higher Education System for at-home eye movement monitoring
US9298985B2 (en) * 2011-05-16 2016-03-29 Wesley W. O. Krueger Physiological biosensor system and method for controlling a vehicle or powered equipment
US9004687B2 (en) * 2012-05-18 2015-04-14 Sync-Think, Inc. Eye tracking headset and system for neuropsychological testing including the detection of brain damage
EP2712541B1 (en) * 2012-09-27 2015-12-30 SensoMotoric Instruments Gesellschaft für innovative Sensorik mbH Tiled image based scanning for head and/or eye position for eye tracking
US9788714B2 (en) * 2014-07-08 2017-10-17 Iarmourholdings, Inc. Systems and methods using virtual reality or augmented reality environments for the measurement and/or improvement of human vestibulo-ocular performance
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Patent Citations (7)

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Publication number Priority date Publication date Assignee Title
JP2005066146A (ja) * 2003-08-27 2005-03-17 Tomoya Miyasaka 眼球運動撮像装置
JP2006025969A (ja) * 2004-07-14 2006-02-02 Matsushita Electric Ind Co Ltd 瞳孔検出装置および虹彩認証装置
US20110176106A1 (en) * 2006-05-01 2011-07-21 Christopher Paul Lewkowski Portable eye monitoring device and methods for using the same
US8690750B2 (en) * 2010-05-14 2014-04-08 Wesley W. O. Krueger System and method for measuring and minimizing the effects of vertigo, motion sickness, motion intolerance, and/or spatial disorientation
JP2014532542A (ja) * 2011-11-07 2014-12-08 アイフリューエンス，インコーポレイテッド． 高分解能視線検出のためのシステムおよび方法
WO2019173106A1 (en) * 2018-03-09 2019-09-12 Children’S Hospital & Research Center At Oakland Method of detecting and/or predicting seizures
WO2020023672A1 (en) * 2018-07-24 2020-01-30 Magic Leap, Inc. Display systems and methods for determining vertical alignment between left and right displays and a user's eyes

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Publication number Publication date
US20230172507A1 (en) 2023-06-08
WO2021217218A1 (en) 2021-11-04
CA3176950A1 (en) 2021-11-04
AU2021265807A1 (en) 2022-12-08
EP4142572A1 (en) 2023-03-08
EP4142572A4 (en) 2024-05-22

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