JPWO2021171465A1 - - Google Patents

Info

Publication number
JPWO2021171465A1
JPWO2021171465A1 JP2022502699A JP2022502699A JPWO2021171465A1 JP WO2021171465 A1 JPWO2021171465 A1 JP WO2021171465A1 JP 2022502699 A JP2022502699 A JP 2022502699A JP 2022502699 A JP2022502699 A JP 2022502699A JP WO2021171465 A1 JPWO2021171465 A1 JP WO2021171465A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022502699A
Other versions
JP7385731B2 (ja
JPWO2021171465A5 (ja
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 filed Critical
Publication of JPWO2021171465A1 publication Critical patent/JPWO2021171465A1/ja
Publication of JPWO2021171465A5 publication Critical patent/JPWO2021171465A5/ja
Application granted granted Critical
Publication of JP7385731B2 publication Critical patent/JP7385731B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/0016—Holding or positioning arrangements using motor drive units
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096—Optical elements
    • 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
    • A61B1/04—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
    • A61B1/00163—Optical arrangements
    • A61B1/00172—Optical arrangements with means for scanning
    • 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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Signal Processing (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP2022502699A 2020-02-27 2020-02-27 内視鏡システム、画像処理装置の作動方法及び内視鏡 Active JP7385731B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/007976 WO2021171465A1 (ja) 2020-02-27 2020-02-27 内視鏡システム及び内視鏡システムによる管腔走査方法

Publications (3)

Publication Number Publication Date
JPWO2021171465A1 true JPWO2021171465A1 (ja) 2021-09-02
JPWO2021171465A5 JPWO2021171465A5 (ja) 2022-11-04
JP7385731B2 JP7385731B2 (ja) 2023-11-22

Family

ID=77491088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022502699A Active JP7385731B2 (ja) 2020-02-27 2020-02-27 内視鏡システム、画像処理装置の作動方法及び内視鏡

Country Status (4)

Country Link
US (1) US20220400931A1 (ja)
JP (1) JP7385731B2 (ja)
CN (1) CN115209782A (ja)
WO (1) WO2021171465A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019087904A1 (ja) * 2017-11-01 2019-05-09 ソニー株式会社 手術アームシステム及び手術アーム制御システム
WO2024028924A1 (ja) * 2022-08-01 2024-02-08 日本電気株式会社 内視鏡検査支援装置、内視鏡検査支援方法、及び、記録媒体
CN116430574B (zh) * 2023-06-12 2023-08-29 之江实验室 一种镜头图像传感器cmos安装调节装置及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009297415A (ja) * 2008-06-17 2009-12-24 Fujinon Corp 電子内視鏡及び画像処理プログラム
JP2017225700A (ja) * 2016-06-23 2017-12-28 オリンパス株式会社 観察支援装置及び内視鏡システム
WO2018003606A1 (ja) * 2016-07-01 2018-01-04 オリンパス株式会社 内視鏡システム
WO2019123986A1 (ja) * 2017-12-22 2019-06-27 富士フイルム株式会社 医療画像処理装置及び方法、内視鏡システム、プロセッサ装置、診断支援装置並びにプログラム
JP6578619B1 (ja) * 2019-04-11 2019-09-25 株式会社ラムテック 画像分析装置及び画像分析プログラム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009297415A (ja) * 2008-06-17 2009-12-24 Fujinon Corp 電子内視鏡及び画像処理プログラム
JP2017225700A (ja) * 2016-06-23 2017-12-28 オリンパス株式会社 観察支援装置及び内視鏡システム
WO2018003606A1 (ja) * 2016-07-01 2018-01-04 オリンパス株式会社 内視鏡システム
WO2019123986A1 (ja) * 2017-12-22 2019-06-27 富士フイルム株式会社 医療画像処理装置及び方法、内視鏡システム、プロセッサ装置、診断支援装置並びにプログラム
JP6578619B1 (ja) * 2019-04-11 2019-09-25 株式会社ラムテック 画像分析装置及び画像分析プログラム

Also Published As

Publication number Publication date
JP7385731B2 (ja) 2023-11-22
CN115209782A (zh) 2022-10-18
WO2021171465A1 (ja) 2021-09-02
US20220400931A1 (en) 2022-12-22

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