JPWO2022185798A1 - - Google Patents

Info

Publication number
JPWO2022185798A1
JPWO2022185798A1 JP2023503637A JP2023503637A JPWO2022185798A1 JP WO2022185798 A1 JPWO2022185798 A1 JP WO2022185798A1 JP 2023503637 A JP2023503637 A JP 2023503637A JP 2023503637 A JP2023503637 A JP 2023503637A JP WO2022185798 A1 JPWO2022185798 A1 JP WO2022185798A1
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
JP2023503637A
Other languages
Japanese (ja)
Other versions
JPWO2022185798A5 (https=
JP7733100B2 (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 JPWO2022185798A1 publication Critical patent/JPWO2022185798A1/ja
Publication of JPWO2022185798A5 publication Critical patent/JPWO2022185798A5/ja
Application granted granted Critical
Publication of JP7733100B2 publication Critical patent/JP7733100B2/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
    • A61B1/00087—Tools
    • 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
    • A61B1/00066—Proximal part of endoscope body, e.g. handles
    • 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
    • A61B1/00098—Deflecting means for inserted tools
    • 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
    • A61B1/018—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 for receiving instruments
    • 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
    • A61B1/042—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 a proximal camera, e.g. a CCD camera
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
JP2023503637A 2021-03-03 2022-01-26 内視鏡 Active JP7733100B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021033545 2021-03-03
JP2021033545 2021-03-03
PCT/JP2022/002874 WO2022185798A1 (ja) 2021-03-03 2022-01-26 内視鏡

Publications (3)

Publication Number Publication Date
JPWO2022185798A1 true JPWO2022185798A1 (https=) 2022-09-09
JPWO2022185798A5 JPWO2022185798A5 (https=) 2023-11-29
JP7733100B2 JP7733100B2 (ja) 2025-09-02

Family

ID=83154971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023503637A Active JP7733100B2 (ja) 2021-03-03 2022-01-26 内視鏡

Country Status (3)

Country Link
US (1) US20230404368A1 (https=)
JP (1) JP7733100B2 (https=)
WO (1) WO2022185798A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1066659S1 (en) * 2021-09-24 2025-03-11 Adaptivendo Llc Endoscope handle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05115431A (ja) * 1991-10-29 1993-05-14 Asahi Optical Co Ltd 内視鏡の処置具起上装置及びその組立方法
JP2016067771A (ja) * 2014-09-30 2016-05-09 富士フイルム株式会社 内視鏡装置
JP2018086271A (ja) * 2017-12-27 2018-06-07 富士フイルム株式会社 内視鏡

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013106444A1 (en) * 2012-01-10 2013-07-18 Boston Scientific Scimed, Inc. A steerable medical device having an imaging system
WO2019146329A1 (ja) * 2018-01-29 2019-08-01 富士フイルム株式会社 内視鏡
US20240156334A1 (en) * 2022-11-15 2024-05-16 Olympus Medical Systems Corp. Endoscope bending operation mechanism and endoscope
JP2024114583A (ja) * 2023-02-10 2024-08-23 オリンパスメディカルシステムズ株式会社 内視鏡

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05115431A (ja) * 1991-10-29 1993-05-14 Asahi Optical Co Ltd 内視鏡の処置具起上装置及びその組立方法
JP2016067771A (ja) * 2014-09-30 2016-05-09 富士フイルム株式会社 内視鏡装置
JP2018086271A (ja) * 2017-12-27 2018-06-07 富士フイルム株式会社 内視鏡

Also Published As

Publication number Publication date
WO2022185798A1 (ja) 2022-09-09
US20230404368A1 (en) 2023-12-21
JP7733100B2 (ja) 2025-09-02

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