JP6644689B2 - 内視鏡及び内視鏡先端部 - Google Patents

内視鏡及び内視鏡先端部 Download PDF

Info

Publication number
JP6644689B2
JP6644689B2 JP2016539430A JP2016539430A JP6644689B2 JP 6644689 B2 JP6644689 B2 JP 6644689B2 JP 2016539430 A JP2016539430 A JP 2016539430A JP 2016539430 A JP2016539430 A JP 2016539430A JP 6644689 B2 JP6644689 B2 JP 6644689B2
Authority
JP
Japan
Prior art keywords
endoscope
tip
window
wall
opening
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.)
Expired - Fee Related
Application number
JP2016539430A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016530015A (ja
JP2016530015A5 (enExample
Inventor
イェンス ローズ
イェンス ローズ
ウーヴェ シェーラー
ウーヴェ シェーラー
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.)
Olympus Winter and Ibe GmbH
Original Assignee
Olympus Winter and Ibe GmbH
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 Olympus Winter and Ibe GmbH filed Critical Olympus Winter and Ibe GmbH
Publication of JP2016530015A publication Critical patent/JP2016530015A/ja
Publication of JP2016530015A5 publication Critical patent/JP2016530015A5/ja
Application granted granted Critical
Publication of JP6644689B2 publication Critical patent/JP6644689B2/ja
Expired - Fee Related 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
    • A61B1/0011—Manufacturing of endoscope parts
    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00177—Optical arrangements characterised by the viewing angles for 90 degrees side-viewing
    • 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
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00179—Optical arrangements characterised by the viewing angles for off-axis viewing
    • 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
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip of an 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
    • A61B1/06—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
    • 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
    • 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
    • A61B1/0615—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 for radial illumination
    • 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
    • A61B1/0623—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 for off-axis illumination
    • 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
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • G02B23/2469—Illumination using optical fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (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)
  • Manufacturing & Machinery (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP2016539430A 2013-09-03 2014-08-20 内視鏡及び内視鏡先端部 Expired - Fee Related JP6644689B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013217500.0 2013-09-03
DE102013217500.0A DE102013217500A1 (de) 2013-09-03 2013-09-03 Endoskop und Endoskopspitze
PCT/EP2014/002279 WO2015032471A2 (de) 2013-09-03 2014-08-20 Endoskop und endoskopspitze

Publications (3)

Publication Number Publication Date
JP2016530015A JP2016530015A (ja) 2016-09-29
JP2016530015A5 JP2016530015A5 (enExample) 2017-05-25
JP6644689B2 true JP6644689B2 (ja) 2020-02-12

Family

ID=51390086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016539430A Expired - Fee Related JP6644689B2 (ja) 2013-09-03 2014-08-20 内視鏡及び内視鏡先端部

Country Status (5)

Country Link
US (1) US20160174813A1 (enExample)
JP (1) JP6644689B2 (enExample)
CN (1) CN105491937A (enExample)
DE (1) DE102013217500A1 (enExample)
WO (1) WO2015032471A2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015100264A1 (en) * 2013-12-23 2015-07-02 California Institute Of Technology Rotational scanning endoscope
DE102014118575B4 (de) * 2014-12-12 2016-10-06 Carl Zeiss Meditec Ag Chirurgisches Instrument
DE202016102941U1 (de) * 2016-06-02 2016-07-11 GuS Periscopes GmbH & Co. KG Winkelspiegel
DE102018115238B4 (de) 2018-06-25 2021-09-23 Olympus Winter & Ibe Gmbh Umlenkprismenbaugruppe für ein Endoskop mit seitlicher Blickrichtung, Endoskop mit seitlicher Blickrichtung und Verfahren zur Montage einer Umlenkprismenbaugruppe
CN113069065B (zh) * 2021-04-06 2023-03-14 山东威高手术机器人有限公司 硬管内窥镜

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066222A (ja) * 1983-09-21 1985-04-16 Olympus Optical Co Ltd 内視鏡
JPS62113125A (ja) * 1985-11-13 1987-05-25 Olympus Optical Co Ltd 内視鏡
US4832003A (en) * 1986-09-12 1989-05-23 Olympus Optical Co., Ltd. Electronic endoscope tip
US5873816A (en) * 1994-11-02 1999-02-23 Olympus Optical Co., Ltd. Electronic endoscope having an insertional portion a part of which is a conductive armor
JPH09265047A (ja) * 1996-03-27 1997-10-07 Matsushita Electric Ind Co Ltd 電子内視鏡装置
GB9807303D0 (en) * 1998-04-03 1998-06-03 Gyrus Medical Ltd An electrode assembly for an electrosurgical instrument
JP2000107120A (ja) * 1998-08-07 2000-04-18 Olympus Optical Co Ltd 内視鏡
DE19941320B4 (de) * 1998-09-01 2005-07-21 Olympus Optical Co., Ltd. Zur Autoklavensterilisation geeignetes Endoskop
JP3297033B2 (ja) * 2000-02-02 2002-07-02 オリンパス光学工業株式会社 内視鏡
JP2002085326A (ja) * 2000-09-14 2002-03-26 Olympus Optical Co Ltd 内視鏡
JP2002336190A (ja) * 2001-03-12 2002-11-26 Olympus Optical Co Ltd 内視鏡
JP2003175000A (ja) * 2001-12-10 2003-06-24 Pentax Corp 側方視型内視鏡の先端部
JP3668480B2 (ja) * 2003-03-06 2005-07-06 オリンパス株式会社 撮像装置
JP2005013277A (ja) * 2003-06-23 2005-01-20 Olympus Corp 内視鏡用撮像装置及びこの内視鏡用撮像装置に設ける薄膜部の形成方法
DE10345111A1 (de) * 2003-09-26 2005-05-12 Winter & Ibe Olympus Zur Verwendung in einem Resektoskop bestimmtes Arbeitsinstrument mit Griffkörper und Griffkörper für ein Arbeitsinstrument
JP2005215213A (ja) * 2004-01-28 2005-08-11 Pentax Corp レンズ接合体の製造方法、レンズ接合体および内視鏡
JP2005227728A (ja) * 2004-02-16 2005-08-25 Pentax Corp レンズ接合体の製造方法、レンズ接合体および内視鏡
US7160247B2 (en) * 2004-05-12 2007-01-09 Linvatec Corporation Endoscope with large diameter distal end
JP2006006529A (ja) * 2004-06-24 2006-01-12 Olympus Corp 内視鏡
US7905385B2 (en) * 2006-03-17 2011-03-15 Smith & Nephew, Inc. Joining ceramics to metal
DE102009025660A1 (de) * 2009-06-17 2010-12-23 Karl Storz Gmbh & Co. Kg Endoskop mit einem Fenster und Verfahren zum Herstellen eines Endoskops
DE102009025659A1 (de) * 2009-06-17 2010-12-23 Karl Storz Gmbh & Co. Kg Endoskoprohr
DE102010010948A1 (de) * 2010-03-10 2011-09-15 Karl Storz Gmbh & Co. Kg Schwenkprismenendoskop
DE102010022432A1 (de) * 2010-06-01 2011-12-01 Karl Storz Gmbh & Co. Kg Medizinisches Instrument mit einem Fenster
JP5746997B2 (ja) * 2011-06-07 2015-07-08 富士フイルム株式会社 電子内視鏡装置の製造方法
US9737362B2 (en) * 2011-07-06 2017-08-22 Boston Scientific Scimed, Inc. Tissue cutting systems and methods
JP5412601B2 (ja) * 2011-12-07 2014-02-12 オリンパスメディカルシステムズ株式会社 電子内視鏡
KR102027251B1 (ko) * 2012-11-22 2019-10-01 삼성전자주식회사 내시경
US9901394B2 (en) * 2013-04-04 2018-02-27 Hermes Innovations Llc Medical ablation system and method of making

Also Published As

Publication number Publication date
JP2016530015A (ja) 2016-09-29
WO2015032471A3 (de) 2015-06-18
CN105491937A (zh) 2016-04-13
US20160174813A1 (en) 2016-06-23
DE102013217500A1 (de) 2015-03-05
WO2015032471A2 (de) 2015-03-12

Similar Documents

Publication Publication Date Title
JP6644689B2 (ja) 内視鏡及び内視鏡先端部
US6503196B1 (en) Endoscope having a composite distal closure element
JP3668480B2 (ja) 撮像装置
JP3742532B2 (ja) 内視鏡
EP2031430B1 (en) Image pickup unit
US6019719A (en) Fully autoclavable electronic endoscope
JP2002365560A (ja) 内視鏡のレンズ装置
US8360967B2 (en) Distal end optical unit for electronic endoscope
US20120293641A1 (en) Image pickup unit for endoscope
JPH10511298A (ja) 霧障害の生じない内視鏡
US9888834B2 (en) Endoscope with a window and process to manufacture an endoscope
CN104363817B (zh) 用于特别是医疗用途的内窥镜设备
JP2001174713A (ja) 対物光学系および内視鏡の対物光学系
JP3981263B2 (ja) 電子内視鏡
JP2000139821A (ja) 内視鏡装置
JP3286252B2 (ja) 内視鏡装置
US20200060522A1 (en) Endoscope
US20200305683A1 (en) Method for manufacturing an endoscope
JP2000201884A (ja) 内視鏡
JP3762550B2 (ja) 内視鏡
JP2004032190A (ja) 撮像装置
JP2005013277A (ja) 内視鏡用撮像装置及びこの内視鏡用撮像装置に設ける薄膜部の形成方法
JP2000135196A (ja) 内視鏡
JP3325237B2 (ja) 内視鏡
JP2022008481A (ja) 内視鏡

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170405

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170405

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20180312

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180320

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20180619

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180629

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20181211

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190311

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190426

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190610

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: 20191210

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200108

R150 Certificate of patent or registration of utility model

Ref document number: 6644689

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees