JP5941753B2 - 電子内視鏡装置及び撮像モジュール並びに撮影レンズモールド方法 - Google Patents

電子内視鏡装置及び撮像モジュール並びに撮影レンズモールド方法 Download PDF

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Publication number
JP5941753B2
JP5941753B2 JP2012120645A JP2012120645A JP5941753B2 JP 5941753 B2 JP5941753 B2 JP 5941753B2 JP 2012120645 A JP2012120645 A JP 2012120645A JP 2012120645 A JP2012120645 A JP 2012120645A JP 5941753 B2 JP5941753 B2 JP 5941753B2
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Japan
Prior art keywords
lens
flat plate
tip
mold
imaging module
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JP2012120645A
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English (en)
Japanese (ja)
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JP2013244251A (ja
JP2013244251A5 (enExample
Inventor
恒喜 山本
恒喜 山本
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Fujifilm Corp
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Fujifilm Corp
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Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2012120645A priority Critical patent/JP5941753B2/ja
Priority to CN201380026664.9A priority patent/CN104363814B/zh
Priority to PCT/JP2013/061865 priority patent/WO2013179817A1/ja
Publication of JP2013244251A publication Critical patent/JP2013244251A/ja
Priority to US14/528,436 priority patent/US20150065797A1/en
Publication of JP2013244251A5 publication Critical patent/JP2013244251A5/ja
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Publication of JP5941753B2 publication Critical patent/JP5941753B2/ja
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • 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
    • A61B1/00064—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
    • A61B1/04—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
    • A61B1/05—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 the image sensor, e.g. camera, being in the distal end portion
    • 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
    • G02B23/2423—Optical details of the distal end
    • G02B23/243—Objectives for endoscopes
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Manufacturing & Machinery (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Lens Barrels (AREA)
  • Studio Devices (AREA)
JP2012120645A 2012-05-28 2012-05-28 電子内視鏡装置及び撮像モジュール並びに撮影レンズモールド方法 Active JP5941753B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012120645A JP5941753B2 (ja) 2012-05-28 2012-05-28 電子内視鏡装置及び撮像モジュール並びに撮影レンズモールド方法
CN201380026664.9A CN104363814B (zh) 2012-05-28 2013-04-23 电子内窥镜装置及拍摄模块以及拍摄透镜模制方法
PCT/JP2013/061865 WO2013179817A1 (ja) 2012-05-28 2013-04-23 電子内視鏡装置及び撮像モジュール並びに撮影レンズモールド方法
US14/528,436 US20150065797A1 (en) 2012-05-28 2014-10-30 Electronic endoscope device, imaging module, and image pick-up lens molding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012120645A JP5941753B2 (ja) 2012-05-28 2012-05-28 電子内視鏡装置及び撮像モジュール並びに撮影レンズモールド方法

Publications (3)

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JP2013244251A JP2013244251A (ja) 2013-12-09
JP2013244251A5 JP2013244251A5 (enExample) 2015-01-15
JP5941753B2 true JP5941753B2 (ja) 2016-06-29

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JP2012120645A Active JP5941753B2 (ja) 2012-05-28 2012-05-28 電子内視鏡装置及び撮像モジュール並びに撮影レンズモールド方法

Country Status (4)

Country Link
US (1) US20150065797A1 (enExample)
JP (1) JP5941753B2 (enExample)
CN (1) CN104363814B (enExample)
WO (1) WO2013179817A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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JP6402012B2 (ja) * 2014-12-04 2018-10-10 富士フイルム株式会社 内視鏡の撮像光学系及び撮像ユニット並びに内視鏡
CN107229109A (zh) * 2016-03-23 2017-10-03 大立光电股份有限公司 成像镜头、成像镜头模块及电子装置
WO2018003442A1 (ja) * 2016-06-27 2018-01-04 オリンパス株式会社 内視鏡、内視鏡の製造方法
CN107361731A (zh) * 2017-07-13 2017-11-21 王文战 医用内窥镜
JP7459001B2 (ja) * 2018-06-28 2024-04-01 ボストン サイエンティフィック サイムド，インコーポレイテッド 医療デバイスの封入されたコンポーネントを含む遠位端部
WO2020073735A1 (zh) * 2018-10-09 2020-04-16 宁波舜宇光电信息有限公司 一体式镜筒、光学镜头、摄像模组及组装方法
CN111025513B (zh) * 2018-10-09 2025-04-22 宁波舜宇光电信息有限公司 一体式镜筒、光学镜头、摄像模组及组装方法
CN113678047B (zh) * 2019-03-29 2024-05-28 富士胶片株式会社 内窥镜、内窥镜装置
CN113490449B (zh) * 2019-04-23 2024-08-20 奥林巴斯株式会社 内窥镜的前端单元及内窥镜
JP7216034B2 (ja) * 2020-02-13 2023-01-31 富士フイルム株式会社 内視鏡および内視鏡の分解方法
JP7529413B2 (ja) * 2020-02-26 2024-08-06 マクセル株式会社 レンズユニットおよびカメラモジュール

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US5193525A (en) * 1990-11-30 1993-03-16 Vision Sciences Antiglare tip in a sheath for an endoscope
US5188094A (en) * 1991-09-30 1993-02-23 Adair Edwin Lloyd Heat sterilizable electronic video endoscope
JP4061156B2 (ja) * 2002-09-02 2008-03-12 オリンパス株式会社 光学ユニットの組立方法及び光学ユニット組立装置
CA2532652C (en) * 2003-07-22 2008-04-29 Olympus Corporation Method for high-temperature high-pressure steam sterilization treatment of endoscope and endoscope
CA2566404A1 (en) * 2004-05-13 2005-11-24 Stryker Gi Ltd. Endoscopic apparatus provided with inflatable propelling sleeve
WO2006066022A2 (en) * 2004-12-13 2006-06-22 Acmi Corporation Hermetic endoscope assemblage
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JP4834412B2 (ja) * 2006-02-03 2011-12-14 富士フイルム株式会社 固体撮像装置およびこれを用いた電子内視鏡
JP2007319396A (ja) * 2006-05-31 2007-12-13 Olympus Medical Systems Corp 内視鏡および内視鏡システム
US7951075B2 (en) * 2007-04-23 2011-05-31 Olympus Medical Systems Corp. Inspection method with endoscope
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US8366609B2 (en) * 2007-09-18 2013-02-05 Olympus Medical Systems Corp. Actuator and image pickup apparatus
JP5366575B2 (ja) * 2008-05-08 2013-12-11 Ｈｏｙａ株式会社 複数機種の内視鏡
JP5124376B2 (ja) * 2008-07-22 2013-01-23 富士フイルム株式会社 内視鏡の光学系装置およびこれを備えた内視鏡
EP2420880B1 (en) * 2009-04-16 2015-12-02 Olympus Corporation Objective optical system
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JP5701532B2 (ja) * 2010-07-23 2015-04-15 オリンパス株式会社 撮像装置の製造方法
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Also Published As

Publication number Publication date
JP2013244251A (ja) 2013-12-09
CN104363814B (zh) 2016-09-21
US20150065797A1 (en) 2015-03-05
WO2013179817A1 (ja) 2013-12-05
CN104363814A (zh) 2015-02-18

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