DE112017002933T8 - Elektronische Endoskopverarbeitungseinrichtung und ektronisches Endoskopsystem - Google Patents

Elektronische Endoskopverarbeitungseinrichtung und ektronisches Endoskopsystem Download PDF

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Publication number
DE112017002933T8
DE112017002933T8 DE112017002933.3T DE112017002933T DE112017002933T8 DE 112017002933 T8 DE112017002933 T8 DE 112017002933T8 DE 112017002933 T DE112017002933 T DE 112017002933T DE 112017002933 T8 DE112017002933 T8 DE 112017002933T8
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DE
Germany
Prior art keywords
electronic endoscope
processing device
endoscope system
electronic
endoscope processing
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
DE112017002933.3T
Other languages
English (en)
Other versions
DE112017002933T5 (de
DE112017002933B4 (de
Inventor
Takao Makino
Yousuke IKEMOTO
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.)
Hoya Corp
Original Assignee
Hoya Corp
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 Hoya Corp filed Critical Hoya Corp
Publication of DE112017002933T5 publication Critical patent/DE112017002933T5/de
Publication of DE112017002933T8 publication Critical patent/DE112017002933T8/de
Application granted granted Critical
Publication of DE112017002933B4 publication Critical patent/DE112017002933B4/de
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Anticipated expiration legal-status Critical

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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
    • A61B1/00002—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
    • A61B1/04—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
    • A61B1/00002—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
    • 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
    • A61B1/04—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
    • 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
    • A61B1/05—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 characterised by the image sensor, e.g. camera, being in the distal end portion
    • 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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/0638—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 with illuminating arrangements providing two or more wavelengths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip of an endoscope
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
    • G06T2207/30028—Colon; Small intestine
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Endoscopes (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
DE112017002933.3T 2016-08-31 2017-08-30 Elektronische Endoskopverarbeitungseinrichtung und elektronisches Endoskopsystem Active DE112017002933B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-169232 2016-08-31
JP2016169232 2016-08-31
PCT/JP2017/031125 WO2018043551A1 (ja) 2016-08-31 2017-08-30 電子内視鏡用プロセッサ及び電子内視鏡システム

Publications (3)

Publication Number Publication Date
DE112017002933T5 DE112017002933T5 (de) 2019-03-14
DE112017002933T8 true DE112017002933T8 (de) 2019-03-21
DE112017002933B4 DE112017002933B4 (de) 2020-09-17

Family

ID=61309408

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017002933.3T Active DE112017002933B4 (de) 2016-08-31 2017-08-30 Elektronische Endoskopverarbeitungseinrichtung und elektronisches Endoskopsystem

Country Status (5)

Country Link
US (1) US10646102B2 (de)
JP (1) JP6433634B2 (de)
CN (1) CN109310299B (de)
DE (1) DE112017002933B4 (de)
WO (1) WO2018043551A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019159435A1 (ja) 2018-02-13 2019-08-22 Hoya株式会社 内視鏡システム
CN111387910B (zh) * 2018-12-13 2023-04-07 杭州海康慧影科技有限公司 一种用于内窥镜辅助检查的方法和装置
WO2020166697A1 (ja) * 2019-02-14 2020-08-20 大日本印刷株式会社 医療機器用色修正装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4534340B2 (ja) * 2000-10-31 2010-09-01 ソニー株式会社 色再現補正装置
US7319781B2 (en) * 2003-10-06 2008-01-15 Carestream Health, Inc. Method and system for multiple passes diagnostic alignment for in vivo images
JP4241643B2 (ja) * 2005-02-28 2009-03-18 村田機械株式会社 色判定装置及び色判定方法
JP5006759B2 (ja) 2007-10-29 2012-08-22 Ｈｏｙａ株式会社 電子内視鏡用信号処理装置および電子内視鏡装置
JP5380973B2 (ja) * 2008-09-25 2014-01-08 株式会社ニコン 画像処理装置及び画像処理プログラム
JP5581237B2 (ja) 2011-01-24 2014-08-27 Ｈｏｙａ株式会社 画像処理装置、電子内視鏡用プロセッサ装置、画像処理装置の作動方法および画像処理用コンピュータプログラム
JP6027803B2 (ja) * 2012-07-17 2016-11-16 Hoya株式会社 画像処理装置及び内視鏡装置
JP6067264B2 (ja) * 2012-07-17 2017-01-25 Hoya株式会社 画像処理装置及び内視鏡装置
JP6097629B2 (ja) * 2013-04-26 2017-03-15 Hoya株式会社 病変評価情報生成装置
CN108109134B (zh) * 2013-10-28 2021-12-03 富士胶片株式会社 图像处理装置及其工作方法
JP6367683B2 (ja) * 2014-10-21 2018-08-01 富士フイルム株式会社 内視鏡システム、プロセッサ装置、内視鏡システムの作動方法、及びプロセッサ装置の作動方法

Also Published As

Publication number Publication date
CN109310299A (zh) 2019-02-05
DE112017002933T5 (de) 2019-03-14
US10646102B2 (en) 2020-05-12
CN109310299B (zh) 2019-11-01
JPWO2018043551A1 (ja) 2019-01-10
WO2018043551A1 (ja) 2018-03-08
JP6433634B2 (ja) 2018-12-05
US20190343369A1 (en) 2019-11-14
DE112017002933B4 (de) 2020-09-17

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