JPWO2022009480A1 - - Google Patents

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Publication number
JPWO2022009480A1
JPWO2022009480A1 JP2022534906A JP2022534906A JPWO2022009480A1 JP WO2022009480 A1 JPWO2022009480 A1 JP WO2022009480A1 JP 2022534906 A JP2022534906 A JP 2022534906A JP 2022534906 A JP2022534906 A JP 2022534906A JP WO2022009480 A1 JPWO2022009480 A1 JP WO2022009480A1
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
JP2022534906A
Other languages
Japanese (ja)
Other versions
JPWO2022009480A5 (https=
JP7447268B2 (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 JPWO2022009480A1 publication Critical patent/JPWO2022009480A1/ja
Publication of JPWO2022009480A5 publication Critical patent/JPWO2022009480A5/ja
Application granted granted Critical
Publication of JP7447268B2 publication Critical patent/JP7447268B2/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
    • A61B1/00064—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
    • A61B1/06—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
    • A61B1/07—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 using light-conductive means, e.g. optical fibres
    • 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
    • A61B1/00011—Operational features of endoscopes characterised by signal transmission
    • A61B1/00016—Operational features of endoscopes characterised by signal transmission using wireless means
    • 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
    • A61B1/00112—Connection or coupling means
    • A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00126—Connectors, fasteners and adapters, e.g. on the endoscope handle optical, e.g. for light supply cables
    • 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
    • A61B1/005—Flexible endoscopes
    • 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
    • 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
    • A61B1/0669—Endoscope light sources at proximal end of an endoscope
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides
    • 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
    • A61B1/0655—Control therefor
    • 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
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP2022534906A 2020-07-08 2021-03-18 内視鏡システム Active JP7447268B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020117762 2020-07-08
JP2020117762 2020-07-08
PCT/JP2021/011184 WO2022009480A1 (ja) 2020-07-08 2021-03-18 内視鏡システム

Publications (3)

Publication Number Publication Date
JPWO2022009480A1 true JPWO2022009480A1 (https=) 2022-01-13
JPWO2022009480A5 JPWO2022009480A5 (https=) 2023-03-02
JP7447268B2 JP7447268B2 (ja) 2024-03-11

Family

ID=79552852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022534906A Active JP7447268B2 (ja) 2020-07-08 2021-03-18 内視鏡システム

Country Status (5)

Country Link
US (1) US20230135724A1 (https=)
JP (1) JP7447268B2 (https=)
CN (1) CN115776862B (https=)
DE (1) DE112021003652T5 (https=)
WO (1) WO2022009480A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018021583A1 (ja) * 2017-08-31 2018-02-01 富士フイルム株式会社 内視鏡のコネクタ装置
NL2026240B1 (en) * 2020-08-07 2022-04-08 Limis Dev B V Device for coupling coherent light into an endoscopic system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06296584A (ja) * 1993-04-19 1994-10-25 Olympus Optical Co Ltd 内視鏡
JPH09292575A (ja) * 1996-02-26 1997-11-11 Olympus Optical Co Ltd 内視鏡ｔｖ観察システム
JP2000131521A (ja) * 1998-10-27 2000-05-12 Olympus Optical Co Ltd 干渉膜およびこれを用いた撮像装置
JP2001120495A (ja) * 1999-10-26 2001-05-08 Asahi Optical Co Ltd 電子内視鏡システムに用いる照明用光ケーブル
JP2013000175A (ja) * 2011-06-13 2013-01-07 Fujifilm Corp 内視鏡システム、プロセッサ装置及び画像補正方法
JP2015211727A (ja) * 2014-05-01 2015-11-26 オリンパス株式会社 内視鏡装置
WO2018235166A1 (ja) * 2017-06-20 2018-12-27 オリンパス株式会社 内視鏡システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104203070B (zh) * 2012-11-07 2016-09-28 奥林巴斯株式会社 内窥镜
JP2015206912A (ja) * 2014-04-21 2015-11-19 オリンパス株式会社 光ファイバの接続アダプタおよび内視鏡装置
EP3045106A4 (en) * 2014-06-09 2017-07-05 Olympus Corporation Endoscope system
JP6106142B2 (ja) 2014-09-29 2017-03-29 富士フイルム株式会社 内視鏡システム、内視鏡、および内視鏡用コネクタ
WO2017216878A1 (ja) * 2016-06-14 2017-12-21 オリンパス株式会社 内視鏡装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06296584A (ja) * 1993-04-19 1994-10-25 Olympus Optical Co Ltd 内視鏡
JPH09292575A (ja) * 1996-02-26 1997-11-11 Olympus Optical Co Ltd 内視鏡ｔｖ観察システム
JP2000131521A (ja) * 1998-10-27 2000-05-12 Olympus Optical Co Ltd 干渉膜およびこれを用いた撮像装置
JP2001120495A (ja) * 1999-10-26 2001-05-08 Asahi Optical Co Ltd 電子内視鏡システムに用いる照明用光ケーブル
JP2013000175A (ja) * 2011-06-13 2013-01-07 Fujifilm Corp 内視鏡システム、プロセッサ装置及び画像補正方法
JP2015211727A (ja) * 2014-05-01 2015-11-26 オリンパス株式会社 内視鏡装置
WO2018235166A1 (ja) * 2017-06-20 2018-12-27 オリンパス株式会社 内視鏡システム

Also Published As

Publication number Publication date
WO2022009480A1 (ja) 2022-01-13
CN115776862A (zh) 2023-03-10
CN115776862B (zh) 2025-12-23
DE112021003652T5 (de) 2023-04-27
US20230135724A1 (en) 2023-05-04
JP7447268B2 (ja) 2024-03-11

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