CN107788935B - 内窥镜以及内窥镜的组装方法 - Google Patents

内窥镜以及内窥镜的组装方法 Download PDF

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Publication number
CN107788935B
CN107788935B CN201710674775.0A CN201710674775A CN107788935B CN 107788935 B CN107788935 B CN 107788935B CN 201710674775 A CN201710674775 A CN 201710674775A CN 107788935 B CN107788935 B CN 107788935B
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China
Prior art keywords
distal end
end portion
main body
endoscope
pressing member
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CN201710674775.0A
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English (en)
Chinese (zh)
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CN107788935A (zh
Inventor
安藤直
井山胜藏
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Fujifilm Corp
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Fujifilm Corp
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    • 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
    • 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
    • A61B1/00112—Connection or coupling 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
    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • 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
    • A61B1/005—Flexible endoscopes
    • 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
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0055—Constructional details of insertion parts, e.g. vertebral 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
    • A61B1/012—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
    • A61B1/05—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
    • 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
    • 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
    • A61B1/24—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 mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (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)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
CN201710674775.0A 2016-08-29 2017-08-09 内窥镜以及内窥镜的组装方法 Active CN107788935B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016166767A JP6538625B2 (ja) 2016-08-29 2016-08-29 内視鏡及び内視鏡の組立方法
JP2016-166767 2016-08-29

Publications (2)

Publication Number Publication Date
CN107788935A CN107788935A (zh) 2018-03-13
CN107788935B true CN107788935B (zh) 2022-03-22

Family

ID=59686806

Family Applications (1)

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CN201710674775.0A Active CN107788935B (zh) 2016-08-29 2017-08-09 内窥镜以及内窥镜的组装方法

Country Status (4)

Country Link
US (1) US11026563B2 (enExample)
EP (1) EP3289958B1 (enExample)
JP (1) JP6538625B2 (enExample)
CN (1) CN107788935B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112040895B (zh) * 2018-04-26 2024-09-24 奥林巴斯株式会社 处置系统和套管
CN112789846B (zh) 2018-10-04 2023-01-20 奥林巴斯株式会社 观察单元和内窥镜
WO2020148820A1 (ja) * 2019-01-16 2020-07-23 オリンパス株式会社 内視鏡先端構造、および内視鏡
EP3858217A1 (en) * 2020-01-28 2021-08-04 Ambu A/S A tip part of an endoscope
CN113350653B (zh) * 2020-03-04 2025-11-21 南微医学科技股份有限公司 一种多功能导管
CN114271774B (zh) * 2022-01-11 2024-06-07 上海宇度医学科技股份有限公司 一种宫腔镜头端通道的制造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569334A (en) * 1981-05-22 1986-02-11 Fuji Photo Optical Co., Ltd. Apparatus for restoring the light transmittance of an image-transmitting optical fiber bundle used in a fiber optic endoscope
JPH05317242A (ja) * 1992-05-20 1993-12-03 Olympus Optical Co Ltd 内視鏡用管路装置
JP3869496B2 (ja) * 1996-07-16 2007-01-17 オリンパス株式会社 内視鏡装置
JP2831331B2 (ja) * 1996-08-08 1998-12-02 オリンパス光学工業株式会社 内視鏡
JP2000014633A (ja) * 1998-07-02 2000-01-18 Olympus Optical Co Ltd 内視鏡システム
JP3780072B2 (ja) 1997-08-22 2006-05-31 オリンパス株式会社 内視鏡
JP3721882B2 (ja) * 1999-09-14 2005-11-30 フジノン株式会社 内視鏡の挿入部
JP2002272669A (ja) * 2001-03-15 2002-09-24 Olympus Optical Co Ltd 内視鏡
JP2004290492A (ja) 2003-03-27 2004-10-21 Fuji Photo Optical Co Ltd 内視鏡の先端硬質部構造
US8679136B2 (en) 2008-06-17 2014-03-25 Apollo Endosurgery, Inc. Needle capture device
US9101287B2 (en) * 2011-03-07 2015-08-11 Endochoice Innovation Center Ltd. Multi camera endoscope assembly having multiple working channels
WO2011044217A1 (en) * 2009-10-07 2011-04-14 Boston Scientific Scimed, Inc. Devices for introducing multiple instruments and methods of use
JP2012161362A (ja) * 2011-02-03 2012-08-30 Olympus Corp 内視鏡
JP5639313B2 (ja) * 2012-07-19 2014-12-10 オリンパスメディカルシステムズ株式会社 内視鏡の挿入部の先端硬質部及び、この先端硬質部を用いた内視鏡
JP5702818B2 (ja) * 2013-03-21 2015-04-15 富士フイルム株式会社 内視鏡挿入部及びその接合方法
JP5838189B2 (ja) * 2013-09-06 2016-01-06 富士フイルム株式会社 内視鏡システム
DE102014206513A1 (de) * 2014-04-04 2015-10-08 Olympus Winter & Ibe Gmbh Stereoskopisches Endoskopsystem und Endoskop, Montageverfahren

Also Published As

Publication number Publication date
JP6538625B2 (ja) 2019-07-03
EP3289958B1 (en) 2019-01-23
EP3289958A1 (en) 2018-03-07
US20180055334A1 (en) 2018-03-01
JP2018033503A (ja) 2018-03-08
CN107788935A (zh) 2018-03-13
US11026563B2 (en) 2021-06-08

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