JP5663373B2 - 内視鏡用挿入補助具 - Google Patents

内視鏡用挿入補助具 Download PDF

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Publication number
JP5663373B2
JP5663373B2 JP2011079218A JP2011079218A JP5663373B2 JP 5663373 B2 JP5663373 B2 JP 5663373B2 JP 2011079218 A JP2011079218 A JP 2011079218A JP 2011079218 A JP2011079218 A JP 2011079218A JP 5663373 B2 JP5663373 B2 JP 5663373B2
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JP
Japan
Prior art keywords
insertion portion
side wall
guide valve
endoscope
distal end
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
JP2011079218A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012213435A (ja
JP2012213435A5 (enExample
Inventor
正也 井上
正也 井上
岩坂　誠之
誠之 岩坂
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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 Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2011079218A priority Critical patent/JP5663373B2/ja
Priority to EP12763908.6A priority patent/EP2692273B1/en
Priority to EP18205759.6A priority patent/EP3461391B1/en
Priority to PCT/JP2012/055618 priority patent/WO2012132778A1/ja
Publication of JP2012213435A publication Critical patent/JP2012213435A/ja
Priority to US14/039,902 priority patent/US9986897B2/en
Publication of JP2012213435A5 publication Critical patent/JP2012213435A5/ja
Application granted granted Critical
Publication of JP5663373B2 publication Critical patent/JP5663373B2/ja
Priority to US15/969,404 priority patent/US10441143B2/en
Active legal-status Critical Current
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
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/00148—Holding or positioning arrangements using anchoring 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
    • A61B1/00064—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
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/00154—Holding or positioning arrangements using guiding arrangements for insertion
    • 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
    • A61B1/00082—Balloons
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
    • 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
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP2011079218A 2011-03-31 2011-03-31 内視鏡用挿入補助具 Active JP5663373B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011079218A JP5663373B2 (ja) 2011-03-31 2011-03-31 内視鏡用挿入補助具
EP12763908.6A EP2692273B1 (en) 2011-03-31 2012-03-06 Endoscope insertion assitive device
EP18205759.6A EP3461391B1 (en) 2011-03-31 2012-03-06 Insertion assisting tool for endoscope
PCT/JP2012/055618 WO2012132778A1 (ja) 2011-03-31 2012-03-06 内視鏡用挿入補助具
US14/039,902 US9986897B2 (en) 2011-03-31 2013-09-27 Insertion assisting tool for endoscope
US15/969,404 US10441143B2 (en) 2011-03-31 2018-05-02 Insertion assisting tool for endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011079218A JP5663373B2 (ja) 2011-03-31 2011-03-31 内視鏡用挿入補助具

Publications (3)

Publication Number Publication Date
JP2012213435A JP2012213435A (ja) 2012-11-08
JP2012213435A5 JP2012213435A5 (enExample) 2013-11-07
JP5663373B2 true JP5663373B2 (ja) 2015-02-04

Family

ID=46930525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011079218A Active JP5663373B2 (ja) 2011-03-31 2011-03-31 内視鏡用挿入補助具

Country Status (4)

Country Link
US (2) US9986897B2 (enExample)
EP (2) EP2692273B1 (enExample)
JP (1) JP5663373B2 (enExample)
WO (1) WO2012132778A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11172809B2 (en) * 2013-02-15 2021-11-16 Intuitive Surgical Operations, Inc. Vision probe with access port
JP5752740B2 (ja) * 2013-05-15 2015-07-22 富士システムズ株式会社 内視鏡用スライディングチューブ
JP6210908B2 (ja) * 2014-03-17 2017-10-11 オリンパス株式会社 チューブ体及び内視鏡システム
US11234581B2 (en) * 2014-05-02 2022-02-01 Endochoice, Inc. Elevator for directing medical tool
JP6351843B2 (ja) * 2014-06-25 2018-07-04 マッカイ メモリアル ホスピタルＭａｃｋａｙ Ｍｅｍｏｒｉａｌ Ｈｏｓｐｉｔａｌ 超薄型内視鏡補助システム
US9913570B2 (en) 2015-08-07 2018-03-13 Enlightenvue Llc Endoscope with variable profile tip
CN111065329A (zh) 2017-06-30 2020-04-24 茵莱特恩视觉有限责任公司 内窥镜系统及其使用方法
CN107714142A (zh) * 2017-11-11 2018-02-23 宋勇 一种便携式胆道镜
US10687698B2 (en) 2018-09-12 2020-06-23 Enlightenvue Llc Direct endoluminal- and/or endovascular-illumination systems and methods of use thereof
US11883048B2 (en) * 2018-12-07 2024-01-30 Acclarent, Inc. Instrument with integral imaging and irrigation features
US11925333B2 (en) 2019-02-01 2024-03-12 Covidien Lp System for fluoroscopic tracking of a catheter to update the relative position of a target and the catheter in a 3D model of a luminal network
EP4631416A2 (en) 2019-04-23 2025-10-15 Boston Scientific Scimed, Inc. Modular scope device
JP7419407B2 (ja) * 2019-06-28 2024-01-22 南▲微▼医学科技股▲フン▼有限公司 オーバーチューブ装置および内視鏡アッセンブリ
US11786113B2 (en) * 2020-01-07 2023-10-17 Gyrus Acmi, Inc. Endoscope with low-profile distal section
EP4117500A1 (en) * 2020-03-10 2023-01-18 Boston Scientific Scimed Inc. Devices, systems, and methods for an instrument accessory
US20220280135A1 (en) * 2021-03-04 2022-09-08 Covidien Lp Endoscope or catheter assemblies including two or more exit ports
WO2022187705A1 (en) * 2021-03-04 2022-09-09 Covidien Lp Endoscope or catheter assemblies including two or more exit ports
CN114557733B (zh) * 2022-02-28 2023-03-21 常州市久虹医疗器械有限公司 一种内窥镜用活检阀
CN119791565B (zh) * 2025-03-14 2025-06-13 湖南省华芯医疗器械有限公司 一种涡流组件、插入部及内窥镜

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224929A (en) * 1977-11-08 1980-09-30 Olympus Optical Co., Ltd. Endoscope with expansible cuff member and operation section
JPS60185532A (ja) * 1984-03-05 1985-09-21 オリンパス光学工業株式会社 内視鏡用挿入補助具
JPS6222623A (ja) * 1985-07-24 1987-01-30 オリンパス光学工業株式会社 内視鏡用插入補助具
JPS62102731A (ja) * 1985-10-30 1987-05-13 オリンパス光学工業株式会社 内視鏡用案内管
JPS62292135A (ja) * 1986-06-12 1987-12-18 オリンパス光学工業株式会社 内視鏡用挿入補助具
DE3621509A1 (de) * 1986-06-27 1988-03-03 Wolf Gmbh Richard Seitenblick-endoskop
US5152277A (en) * 1987-07-23 1992-10-06 Terumo Kabushiki Kaisha Catheter tube
US4982724A (en) * 1987-12-28 1991-01-08 Olympus Opicals Co. Endoscope apparatus
US5460168A (en) * 1992-12-25 1995-10-24 Olympus Optical Co., Ltd. Endoscope cover assembly and cover-system endoscope
JP4533695B2 (ja) * 2003-09-23 2010-09-01 オリンパス株式会社 処置用内視鏡
DE10358817B3 (de) * 2003-12-16 2005-04-14 Olympus Winter & Ibe Gmbh Endoskop
JP4025755B2 (ja) * 2004-07-02 2007-12-26 オリンパス株式会社 内視鏡
KR100865834B1 (ko) * 2004-10-05 2008-10-28 올림푸스 가부시키가이샤 내시경 시스템 및 생체 시료 수용 용기
JP4921774B2 (ja) * 2005-11-08 2012-04-25 オリンパス株式会社 内視鏡用照明具及び内視鏡装置
WO2007063904A1 (ja) * 2005-12-01 2007-06-07 Olympus Medical Systems Corp. ガイド用細長医療部材、及び細長医療装置
JP4884046B2 (ja) * 2006-03-22 2012-02-22 富士フイルム株式会社 超音波内視鏡
US8002698B2 (en) * 2007-04-04 2011-08-23 Olympus Medical Systems Corp. Therapeutic method that uses overtube
JP4642936B2 (ja) * 2009-02-09 2011-03-02 オリンパスメディカルシステムズ株式会社 医療用チューブ
JP5313068B2 (ja) * 2009-03-09 2013-10-09 富士フイルム株式会社 側視内視鏡装置
JP5487745B2 (ja) * 2009-06-12 2014-05-07 横浜ゴム株式会社 扉開閉装置
JP5491084B2 (ja) * 2009-07-01 2014-05-14 幹人 黒田 内視鏡装置
JP5631177B2 (ja) * 2009-11-28 2014-11-26 欣也 藤田 内視鏡誘導用管状部材
JP5437300B2 (ja) * 2011-03-17 2014-03-12 富士フイルム株式会社 内視鏡用挿入補助具

Also Published As

Publication number Publication date
US20180249897A1 (en) 2018-09-06
EP2692273B1 (en) 2018-12-05
JP2012213435A (ja) 2012-11-08
US10441143B2 (en) 2019-10-15
EP3461391B1 (en) 2020-04-22
US20140024897A1 (en) 2014-01-23
US9986897B2 (en) 2018-06-05
EP3461391A1 (en) 2019-04-03
EP2692273A4 (en) 2014-08-20
EP2692273A1 (en) 2014-02-05
WO2012132778A1 (ja) 2012-10-04

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