JP7848134B2 - 嚥下評価システムおよび嚥下評価方法 - Google Patents

嚥下評価システムおよび嚥下評価方法

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Publication number
JP7848134B2
JP7848134B2 JP2022565412A JP2022565412A JP7848134B2 JP 7848134 B2 JP7848134 B2 JP 7848134B2 JP 2022565412 A JP2022565412 A JP 2022565412A JP 2022565412 A JP2022565412 A JP 2022565412A JP 7848134 B2 JP7848134 B2 JP 7848134B2
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Japan
Prior art keywords
swallowing
sound
subject
image
evaluation
Prior art date
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Application number
JP2022565412A
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English (en)
Japanese (ja)
Other versions
JPWO2022114070A1 (https=
JPWO2022114070A5 (https=
Inventor
樹彦 苅部
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.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Publication of JPWO2022114070A1 publication Critical patent/JPWO2022114070A1/ja
Publication of JPWO2022114070A5 publication Critical patent/JPWO2022114070A5/ja
Application granted granted Critical
Publication of JP7848134B2 publication Critical patent/JP7848134B2/ja
Active legal-status Critical Current
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Classifications

    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/003—Detecting lung or respiration noise
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
    • A61B8/085—Clinical applications involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461—Displaying means of special interest
    • A61B8/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5292—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves using additional data, e.g. patient information, image labeling, acquisition parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4205—Evaluating swallowing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Artificial Intelligence (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Pulmonology (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Vascular Medicine (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2022565412A 2020-11-26 2021-11-25 嚥下評価システムおよび嚥下評価方法 Active JP7848134B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020195807 2020-11-26
JP2020195807 2020-11-26
PCT/JP2021/043235 WO2022114070A1 (ja) 2020-11-26 2021-11-25 嚥下評価システムおよび嚥下評価方法

Publications (3)

Publication Number Publication Date
JPWO2022114070A1 JPWO2022114070A1 (https=) 2022-06-02
JPWO2022114070A5 JPWO2022114070A5 (https=) 2023-08-09
JP7848134B2 true JP7848134B2 (ja) 2026-04-20

Family

ID=81754413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022565412A Active JP7848134B2 (ja) 2020-11-26 2021-11-25 嚥下評価システムおよび嚥下評価方法

Country Status (3)

Country Link
US (1) US12419569B2 (https=)
JP (1) JP7848134B2 (https=)
WO (1) WO2022114070A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022013940A1 (ja) * 2020-07-14 2022-01-20 オリンパス株式会社 嚥下検査用システム、嚥下検査方法及び嚥下検査プログラムを記録した記録媒体
JP7401643B1 (ja) 2022-12-27 2023-12-19 デンタルサポート株式会社 嚥下評価装置、嚥下評価方法、嚥下評価プログラムおよび嚥下評価システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003119158A (ja) 2001-10-10 2003-04-23 Healthy Food Kk 摂食・嚥下障害判定のためのフードテスト用食品キット
US20050124888A1 (en) 2002-05-23 2005-06-09 Hadasit Medical Research Services & Development Ltd. Apparatus, system and method for evaluation of esophageal function
JP2018000871A (ja) 2016-07-08 2018-01-11 国立大学法人岩手大学 生体の動作識別システム及び生体の動作識別方法
JP2020089613A (ja) 2018-12-07 2020-06-11 国立大学法人山梨大学 嚥下能力測定システム、嚥下能力測定方法およびセンサホルダ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010253257A (ja) * 2009-03-31 2010-11-11 Fujifilm Corp 聴診機能付き超音波診断装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003119158A (ja) 2001-10-10 2003-04-23 Healthy Food Kk 摂食・嚥下障害判定のためのフードテスト用食品キット
US20050124888A1 (en) 2002-05-23 2005-06-09 Hadasit Medical Research Services & Development Ltd. Apparatus, system and method for evaluation of esophageal function
JP2018000871A (ja) 2016-07-08 2018-01-11 国立大学法人岩手大学 生体の動作識別システム及び生体の動作識別方法
JP2020089613A (ja) 2018-12-07 2020-06-11 国立大学法人山梨大学 嚥下能力測定システム、嚥下能力測定方法およびセンサホルダ

Also Published As

Publication number Publication date
WO2022114070A1 (ja) 2022-06-02
JPWO2022114070A1 (https=) 2022-06-02
US12419569B2 (en) 2025-09-23
US20230293091A1 (en) 2023-09-21

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