CA3176116A1 - Cognitive impairment diagnostic device and cognitive impairment diagnostic program - Google Patents

Cognitive impairment diagnostic device and cognitive impairment diagnostic program

Info

Publication number
CA3176116A1
CA3176116A1 CA3176116A CA3176116A CA3176116A1 CA 3176116 A1 CA3176116 A1 CA 3176116A1 CA 3176116 A CA3176116 A CA 3176116A CA 3176116 A CA3176116 A CA 3176116A CA 3176116 A1 CA3176116 A1 CA 3176116A1
Authority
CA
Canada
Prior art keywords
movie
cognitive
region
image
assessment
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.)
Pending
Application number
CA3176116A
Other languages
English (en)
French (fr)
Inventor
Shuko Takeda
Ryuichi Morishita
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.)
University of Osaka NUC
Original Assignee
Osaka University NUC
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 Osaka University NUC filed Critical Osaka University NUC
Publication of CA3176116A1 publication Critical patent/CA3176116A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/4076—Diagnosing or monitoring particular conditions of the nervous system
    • A61B5/4088—Diagnosing of monitoring cognitive diseases, e.g. Alzheimer, prion diseases or dementia
    • 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
    • A61B5/7425—Displaying combinations of multiple images regardless of image source, e.g. displaying a reference anatomical image with a live image
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
    • A61B5/7445—Display arrangements, e.g. multiple display units
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • G16H10/20—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for electronic clinical trials or questionnaires
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Neurology (AREA)
  • Psychiatry (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Physiology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Developmental Disabilities (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychology (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Neurosurgery (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Ophthalmology & Optometry (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Educational Technology (AREA)
  • Social Psychology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Medical Treatment And Welfare Office Work (AREA)
  • Eye Examination Apparatus (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
CA3176116A 2020-03-27 2021-02-12 Cognitive impairment diagnostic device and cognitive impairment diagnostic program Pending CA3176116A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020059001 2020-03-27
JP2020-059001 2020-03-27
PCT/JP2021/005216 WO2021192704A1 (ja) 2020-03-27 2021-02-12 認知機能障害診断装置および認知機能障害診断プログラム

Publications (1)

Publication Number Publication Date
CA3176116A1 true CA3176116A1 (en) 2021-09-30

Family

ID=77890120

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3176116A Pending CA3176116A1 (en) 2020-03-27 2021-02-12 Cognitive impairment diagnostic device and cognitive impairment diagnostic program

Country Status (11)

Country Link
US (1) US20230141614A1 (https=)
EP (2) EP4527294A1 (https=)
JP (1) JP7602811B2 (https=)
KR (1) KR20220158707A (https=)
CN (1) CN115315217B (https=)
AU (1) AU2021243430A1 (https=)
BR (1) BR112022019268A2 (https=)
CA (1) CA3176116A1 (https=)
PH (1) PH12022552503A1 (https=)
TW (1) TWI801813B (https=)
WO (1) WO2021192704A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI822562B (zh) * 2023-01-17 2023-11-11 國立臺灣大學 自閉症光譜量表的問題篩選方法及篩檢患有自閉症的兒童的方法和系統
KR102921639B1 (ko) * 2023-09-08 2026-02-03 주식회사 스프링소프트 인지능력 테스트 방법 및 시스템

Family Cites Families (33)

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US3994828A (en) 1973-06-07 1976-11-30 Dynapol Corporation Nonabsorbable antioxidant
US3852244A (en) 1973-11-23 1974-12-03 Gen Electric Polyetherquinoxalines
JPS5155346A (ja) 1974-11-11 1976-05-15 Nippon Zeon Co Sukoochiboshiseihorikuroropurengomusoseibutsu
JPS5912351B2 (ja) 1976-06-21 1984-03-22 野田合板株式会社 外装用化粧合板
JPS5926210B2 (ja) 1977-04-12 1984-06-25 株式会社日立ホームテック 高周波加熱装置
JPH0653107B2 (ja) 1992-07-09 1994-07-20 株式会社エイ・ティ・アール視聴覚機構研究所 視線検出を用いた医療診断装置
JPH0655203B2 (ja) 1992-07-09 1994-07-27 株式会社エイ・ティ・アール視聴覚機構研究所 視線検出を用いた医療診断装置
JP4902071B2 (ja) 2001-08-27 2012-03-21 武敏 鈴木 視野検査表
KR100511385B1 (ko) * 2003-11-05 2005-08-30 학교법인고려중앙학원 명칭성 실어증 검사장치
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US20050228785A1 (en) * 2004-04-02 2005-10-13 Eastman Kodak Company Method of diagnosing and managing memory impairment using images
JP4560801B2 (ja) 2007-01-19 2010-10-13 武敏 鈴木 視覚検査用チャート
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JP5761049B2 (ja) 2012-01-24 2015-08-12 株式会社Ｊｖｃケンウッド 自閉症診断支援装置、および自閉症診断支援方法
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JP5817582B2 (ja) 2012-02-22 2015-11-18 株式会社Ｊｖｃケンウッド 脳機能疾患診断支援装置および脳機能疾患診断支援方法
JP5926210B2 (ja) 2012-03-21 2016-05-25 国立大学法人浜松医科大学 自閉症診断支援システム及び自閉症診断支援装置
US20130345593A1 (en) * 2012-06-21 2013-12-26 Adam Burns System and Method for Assessing an Individual's Impairment
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JP6245093B2 (ja) * 2013-07-31 2017-12-13 株式会社Ｊｖｃケンウッド 診断支援装置および診断支援方法
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CN106256312B (zh) * 2015-06-16 2021-07-23 日立数字映像(中国)有限公司 认知功能障碍评价装置
JP6736920B2 (ja) 2016-03-10 2020-08-05 株式会社Ｊｖｃケンウッド 診断支援装置及び診断支援方法
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JP7067502B2 (ja) * 2018-08-08 2022-05-16 株式会社Ｊｖｃケンウッド 評価装置、評価方法、及び評価プログラム
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Also Published As

Publication number Publication date
EP4527294A1 (en) 2025-03-26
PH12022552503A1 (en) 2024-03-25
AU2021243430A1 (en) 2022-10-06
KR20220158707A (ko) 2022-12-01
BR112022019268A2 (pt) 2022-11-16
JPWO2021192704A1 (https=) 2021-09-30
EP4129200A4 (en) 2024-07-31
CN115315217A (zh) 2022-11-08
EP4129200A1 (en) 2023-02-08
TWI801813B (zh) 2023-05-11
US20230141614A1 (en) 2023-05-11
JP7602811B2 (ja) 2024-12-19
TW202213380A (zh) 2022-04-01
CN115315217B (zh) 2026-01-02
WO2021192704A1 (ja) 2021-09-30

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