JPWO2021220822A1 - - Google Patents

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Publication number
JPWO2021220822A1
JPWO2021220822A1 JP2022517627A JP2022517627A JPWO2021220822A1 JP WO2021220822 A1 JPWO2021220822 A1 JP WO2021220822A1 JP 2022517627 A JP2022517627 A JP 2022517627A JP 2022517627 A JP2022517627 A JP 2022517627A JP WO2021220822 A1 JPWO2021220822 A1 JP WO2021220822A1
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JP
Japan
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JP2022517627A
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Japanese (ja)
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JP7550409B2 (ja
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/273—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A61B1/000094—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope extracting biological structures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A61B1/000096—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope using artificial intelligence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00043—Operational features of endoscopes provided with output arrangements
    • A61B1/00045—Display arrangement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00043—Operational features of endoscopes provided with output arrangements
    • A61B1/00045—Display arrangement
    • A61B1/0005—Display arrangement combining images e.g. side-by-side, superimposed or tiled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/045—Control thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/273—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
    • A61B1/2733—Oesophagoscopes
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00043—Operational features of endoscopes provided with output arrangements
    • A61B1/00055—Operational features of endoscopes provided with output arrangements for alerting the user
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10068—Endoscopic image
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
    • G06T2207/30092—Stomach; Gastric
    • 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
    • G06T2207/30096—Tumor; Lesion

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Databases & Information Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Theoretical Computer Science (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Data Mining & Analysis (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Image Analysis (AREA)
  • Endoscopes (AREA)
  • Image Processing (AREA)
JP2022517627A 2020-04-27 2021-04-15 画像診断装置、画像診断方法、および画像診断プログラム Active JP7550409B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020078601 2020-04-27
JP2020078601 2020-04-27
PCT/JP2021/015555 WO2021220822A1 (ja) 2020-04-27 2021-04-15 画像診断装置、画像診断方法、画像診断プログラムおよび学習済みモデル

Publications (2)

Publication Number Publication Date
JPWO2021220822A1 true JPWO2021220822A1 (https=) 2021-11-04
JP7550409B2 JP7550409B2 (ja) 2024-09-13

Family

ID=78332385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022517627A Active JP7550409B2 (ja) 2020-04-27 2021-04-15 画像診断装置、画像診断方法、および画像診断プログラム

Country Status (4)

Country Link
US (1) US20230255467A1 (https=)
JP (1) JP7550409B2 (https=)
CN (1) CN115460968A (https=)
WO (1) WO2021220822A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020194568A1 (ja) * 2019-03-27 2020-10-01 Hoya株式会社 内視鏡用プロセッサ、情報処理装置、内視鏡システム、プログラム及び情報処理方法
JP7377769B2 (ja) * 2020-06-08 2023-11-10 Hoya株式会社 プログラム、情報処理方法及び情報処理装置
EP4024405A1 (en) * 2020-12-29 2022-07-06 Koninklijke Philips N.V. An apparatus and method for moderating a skin lesion detection model
US12062169B2 (en) * 2022-04-25 2024-08-13 Hong Kong Applied Science and Technology Research Institute Company Limited Multi-functional computer-aided gastroscopy system optimized with integrated AI solutions and method
US12551090B2 (en) 2022-07-28 2026-02-17 Nec Corporation Endoscopic examination support apparatus, endoscopic examination support method, and recording medium
CN118314202B (zh) * 2022-12-29 2026-01-09 中元汇吉生物技术股份有限公司 成像位置判定方法、装置、终端设备及存储介质
EP4497368A1 (en) * 2023-07-25 2025-01-29 Olympus Medical Systems Corporation Endoscopic imaging manipulation method and system
CN121240812A (zh) * 2023-08-02 2025-12-30 奥林巴斯医疗株式会社 内窥镜诊断辅助方法、推理模型、内窥镜图像处理装置、内窥镜图像处理系统及内窥镜图像处理程序
CN116703798B (zh) * 2023-08-08 2023-10-13 西南科技大学 基于自适应干扰抑制的食管多模态内镜图像增强融合方法
WO2025057404A1 (ja) * 2023-09-15 2025-03-20 オリンパスメディカルシステムズ株式会社 情報処理装置、内視鏡システム、及び処理方法
US12597506B2 (en) * 2023-12-05 2026-04-07 Nec Corporation Endoscopic examination support apparatus, endoscopic examination support method, and recording medium
CN117934519B (zh) * 2024-03-21 2024-06-07 安徽大学 一种非配对增强合成的食管肿瘤ct图像自适应分割方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017216878A1 (ja) * 2016-06-14 2017-12-21 オリンパス株式会社 内視鏡装置
WO2018216618A1 (ja) * 2017-05-25 2018-11-29 日本電気株式会社 情報処理装置、制御方法、及びプログラム
WO2018221033A1 (ja) * 2017-06-02 2018-12-06 富士フイルム株式会社 医療画像処理装置、内視鏡システム、診断支援装置、並びに医療業務支援装置
WO2018225448A1 (ja) * 2017-06-09 2018-12-13 智裕 多田 消化器官の内視鏡画像による疾患の診断支援方法、診断支援システム、診断支援プログラム及びこの診断支援プログラムを記憶したコンピュータ読み取り可能な記録媒体
WO2019088121A1 (ja) * 2017-10-30 2019-05-09 公益財団法人がん研究会 画像診断支援装置、資料収集方法、画像診断支援方法および画像診断支援プログラム

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US10376181B2 (en) * 2015-02-17 2019-08-13 Endochoice, Inc. System for detecting the location of an endoscopic device during a medical procedure
CN206462964U (zh) * 2016-08-15 2017-09-05 承德市中心医院 一种内窥镜检查用自动碘染装置
US11175296B2 (en) * 2016-10-26 2021-11-16 Washington University Methods of diagnosing and treating cancer comprising ME1
WO2019145951A1 (en) * 2018-01-23 2019-08-01 Mobileodt Ltd. Automated monitoring of medical imaging procedures
WO2020256568A1 (en) * 2019-06-21 2020-12-24 Augere Medical As Method for real-time detection of objects, structures or patterns in a video, an associated system and an associated computer readable medium
CN110201190B (zh) * 2019-06-27 2021-12-14 施瑞华 一种用于食管癌早期诊断的染色剂及其制备方法
CN110495847B (zh) * 2019-08-23 2021-10-08 重庆天如生物科技有限公司 基于深度学习的消化道早癌辅助诊断系统和检查装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017216878A1 (ja) * 2016-06-14 2017-12-21 オリンパス株式会社 内視鏡装置
WO2018216618A1 (ja) * 2017-05-25 2018-11-29 日本電気株式会社 情報処理装置、制御方法、及びプログラム
WO2018221033A1 (ja) * 2017-06-02 2018-12-06 富士フイルム株式会社 医療画像処理装置、内視鏡システム、診断支援装置、並びに医療業務支援装置
WO2018225448A1 (ja) * 2017-06-09 2018-12-13 智裕 多田 消化器官の内視鏡画像による疾患の診断支援方法、診断支援システム、診断支援プログラム及びこの診断支援プログラムを記憶したコンピュータ読み取り可能な記録媒体
WO2019088121A1 (ja) * 2017-10-30 2019-05-09 公益財団法人がん研究会 画像診断支援装置、資料収集方法、画像診断支援方法および画像診断支援プログラム

Also Published As

Publication number Publication date
CN115460968A (zh) 2022-12-09
WO2021220822A1 (ja) 2021-11-04
JP7550409B2 (ja) 2024-09-13
US20230255467A1 (en) 2023-08-17

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