JP6866283B2 - 起上台、起上台の取付方法、および、起上台の取り外し方法 - Google Patents

起上台、起上台の取付方法、および、起上台の取り外し方法 Download PDF

Info

Publication number
JP6866283B2
JP6866283B2 JP2017252159A JP2017252159A JP6866283B2 JP 6866283 B2 JP6866283 B2 JP 6866283B2 JP 2017252159 A JP2017252159 A JP 2017252159A JP 2017252159 A JP2017252159 A JP 2017252159A JP 6866283 B2 JP6866283 B2 JP 6866283B2
Authority
JP
Japan
Prior art keywords
lever
riser
endoscope
tip
handle
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
JP2017252159A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019115563A (ja
JP2019115563A5 (enExample
Inventor
恵一 齋藤
恵一 齋藤
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
Priority to JP2017252159A priority Critical patent/JP6866283B2/ja
Priority to PCT/JP2018/048050 priority patent/WO2019131836A1/ja
Priority to US16/957,220 priority patent/US20200390322A1/en
Publication of JP2019115563A publication Critical patent/JP2019115563A/ja
Publication of JP2019115563A5 publication Critical patent/JP2019115563A5/ja
Application granted granted Critical
Publication of JP6866283B2 publication Critical patent/JP6866283B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61B1/00098—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
    • A61B1/00064—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
    • A61B1/00091—Nozzles
    • 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
    • A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable
    • 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
    • A61B1/12—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 cooling or rinsing arrangements
    • A61B1/121—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 cooling or rinsing arrangements provided with means for cleaning post-use
    • 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
    • A61B1/12—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 cooling or rinsing arrangements
    • A61B1/126—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 cooling or rinsing arrangements provided with means for cleaning in-use
    • 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
    • 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
    • A61B1/06—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
    • 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
    • A61B1/2736—Gastroscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0813—Accessories designed for easy sterilising, i.e. re-usable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/70—Cleaning devices specially adapted for surgical instruments
    • A61B2090/701—Cleaning devices specially adapted for surgical instruments for flexible tubular instruments, e.g. endoscopes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP2017252159A 2017-12-27 2017-12-27 起上台、起上台の取付方法、および、起上台の取り外し方法 Active JP6866283B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017252159A JP6866283B2 (ja) 2017-12-27 2017-12-27 起上台、起上台の取付方法、および、起上台の取り外し方法
PCT/JP2018/048050 WO2019131836A1 (ja) 2017-12-27 2018-12-27 起上台、起上台の取付方法、および、起上台の取り外し方法
US16/957,220 US20200390322A1 (en) 2017-12-27 2018-12-27 Elevator, elevator attachment method, and elevator removal method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017252159A JP6866283B2 (ja) 2017-12-27 2017-12-27 起上台、起上台の取付方法、および、起上台の取り外し方法

Publications (3)

Publication Number Publication Date
JP2019115563A JP2019115563A (ja) 2019-07-18
JP2019115563A5 JP2019115563A5 (enExample) 2021-02-04
JP6866283B2 true JP6866283B2 (ja) 2021-04-28

Family

ID=67063804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017252159A Active JP6866283B2 (ja) 2017-12-27 2017-12-27 起上台、起上台の取付方法、および、起上台の取り外し方法

Country Status (3)

Country Link
US (1) US20200390322A1 (enExample)
JP (1) JP6866283B2 (enExample)
WO (1) WO2019131836A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115736792A (zh) * 2017-02-01 2023-03-07 波士顿科学国际有限公司 具有多个观察方向的内窥镜
WO2020179909A1 (ja) * 2019-03-07 2020-09-10 富士フイルム株式会社 内視鏡
JP7496703B2 (ja) * 2020-03-31 2024-06-07 Hoya株式会社 起上台及び内視鏡

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0415203Y2 (enExample) * 1986-07-14 1992-04-06
JP3279390B2 (ja) * 1993-05-07 2002-04-30 オリンパス光学工業株式会社 内視鏡
JPH08182648A (ja) * 1994-12-27 1996-07-16 Olympus Optical Co Ltd 先端カバー着脱式内視鏡
JP6271465B2 (ja) * 2015-03-20 2018-01-31 富士フイルム株式会社 内視鏡
JP6157791B2 (ja) * 2015-07-30 2017-07-05 オリンパス株式会社 内視鏡

Also Published As

Publication number Publication date
JP2019115563A (ja) 2019-07-18
WO2019131836A1 (ja) 2019-07-04
US20200390322A1 (en) 2020-12-17

Similar Documents

Publication Publication Date Title
JP6947740B2 (ja) 起上台
JP6689799B2 (ja) 内視鏡および内視鏡用キャップ
JP6308542B1 (ja) 内視鏡用キャップ、内視鏡および内視鏡用キャップの製造方法
WO2018070515A1 (ja) 内視鏡用キャップ、起上台、内視鏡、内視鏡用キャップの取り外し方法、および、内視鏡用キャップの製造方法
JP6751151B2 (ja) 内視鏡用キャップ、内視鏡および内視鏡用キャップの取り外し方法
JP6865675B2 (ja) 起上台および内視鏡
JP6837426B2 (ja) 内視鏡、起上台、内視鏡用キャップ、内視鏡用キャップの取付方法、および、内視鏡用キャップの取り外し方法
JP6980000B2 (ja) 内視鏡用キャップおよび内視鏡用キャップの使用方法
JP6866283B2 (ja) 起上台、起上台の取付方法、および、起上台の取り外し方法
JP6986439B2 (ja) 内視鏡および起上台
JP6994935B2 (ja) 内視鏡
CN109788887B (zh) 一种内窥镜及内窥镜用镜头帽
JP2019115562A (ja) 起上台、内視鏡、および、起上台の取付方法
JP7228331B2 (ja) 内視鏡用キャップ
WO2018070526A1 (ja) 内視鏡および内視鏡用キャップ

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201215

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201215

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210323

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210407

R150 Certificate of patent or registration of utility model

Ref document number: 6866283

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250