JP5514075B2 - 内視鏡用アタッチメント及び内視鏡システム - Google Patents

内視鏡用アタッチメント及び内視鏡システム Download PDF

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Publication number
JP5514075B2
JP5514075B2 JP2010247662A JP2010247662A JP5514075B2 JP 5514075 B2 JP5514075 B2 JP 5514075B2 JP 2010247662 A JP2010247662 A JP 2010247662A JP 2010247662 A JP2010247662 A JP 2010247662A JP 5514075 B2 JP5514075 B2 JP 5514075B2
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JP
Japan
Prior art keywords
opening
endoscope
hood
constant
observation window
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
JP2010247662A
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English (en)
Japanese (ja)
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JP2012095917A5 (https=
JP2012095917A (ja
Inventor
宙 澁谷
信幸 鳥澤
光治 吉田
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
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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 JP2010247662A priority Critical patent/JP5514075B2/ja
Priority to US13/286,846 priority patent/US8939896B2/en
Priority to CN201110343434.8A priority patent/CN102551640B/zh
Priority to EP20110187622 priority patent/EP2449955B1/en
Publication of JP2012095917A publication Critical patent/JP2012095917A/ja
Publication of JP2012095917A5 publication Critical patent/JP2012095917A5/ja
Application granted granted Critical
Publication of JP5514075B2 publication Critical patent/JP5514075B2/ja
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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
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00089—Hoods
    • 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
    • A61B1/012—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
    • A61B1/015—Control of fluid supply or evacuation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
JP2010247662A 2010-11-04 2010-11-04 内視鏡用アタッチメント及び内視鏡システム Active JP5514075B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010247662A JP5514075B2 (ja) 2010-11-04 2010-11-04 内視鏡用アタッチメント及び内視鏡システム
US13/286,846 US8939896B2 (en) 2010-11-04 2011-11-01 Attachment for endoscope and endoscope system
CN201110343434.8A CN102551640B (zh) 2010-11-04 2011-11-03 用于内窥镜的连接装置和内窥镜系统
EP20110187622 EP2449955B1 (en) 2010-11-04 2011-11-03 Attachment for endoscope and endoscope system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010247662A JP5514075B2 (ja) 2010-11-04 2010-11-04 内視鏡用アタッチメント及び内視鏡システム

Publications (3)

Publication Number Publication Date
JP2012095917A JP2012095917A (ja) 2012-05-24
JP2012095917A5 JP2012095917A5 (https=) 2012-07-12
JP5514075B2 true JP5514075B2 (ja) 2014-06-04

Family

ID=44992609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010247662A Active JP5514075B2 (ja) 2010-11-04 2010-11-04 内視鏡用アタッチメント及び内視鏡システム

Country Status (4)

Country Link
US (1) US8939896B2 (https=)
EP (1) EP2449955B1 (https=)
JP (1) JP5514075B2 (https=)
CN (1) CN102551640B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5514077B2 (ja) * 2010-11-05 2014-06-04 富士フイルム株式会社 内視鏡用先端フード及び内視鏡システム
WO2018207594A1 (ja) * 2017-05-10 2018-11-15 オリンパス株式会社 内視鏡用フード、内視鏡システム
WO2026010819A1 (en) * 2024-07-01 2026-01-08 Boston Scientific Scimed, Inc. Medical devices, systems, and related methods for tissue manipulation

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903877A (en) 1973-06-13 1975-09-09 Olympus Optical Co Endoscope
JPS55106134A (en) 1979-02-09 1980-08-14 Olympus Optical Co Washing nozzle for internal examination mirror and method
JPH01229220A (ja) * 1988-03-09 1989-09-12 Olympus Optical Co Ltd 内視鏡用ガイドチューブ
US5855549A (en) 1993-08-18 1999-01-05 Vista Medical Technologies, Inc. Method of using an optical female urethroscope
JPH07313443A (ja) * 1994-05-23 1995-12-05 Olympus Optical Co Ltd 管内挿入具の挿入装置
JP2002233491A (ja) * 2001-02-08 2002-08-20 Asahi Optical Co Ltd 先端キャップを有する内視鏡の先端部
JP3826045B2 (ja) * 2002-02-07 2006-09-27 オリンパス株式会社 内視鏡用フード
JP3639560B2 (ja) * 2002-02-28 2005-04-20 オリンパス株式会社 内視鏡用フード
JP4349870B2 (ja) * 2003-09-09 2009-10-21 Ｈｏｙａ株式会社 内視鏡の先端フード
JP4464721B2 (ja) * 2004-03-15 2010-05-19 オリンパス株式会社 内視鏡用フード
JP2006325816A (ja) * 2005-05-25 2006-12-07 Fujinon Corp 内視鏡用フード
US20070066870A1 (en) * 2005-09-22 2007-03-22 Katsuaki Ohashi Hood for endoscope
US20070163585A1 (en) 2006-01-13 2007-07-19 Olympus Medical Systems Corp. Method for accessing abdominal cavity and medical procedure via natural orifice
JP5097558B2 (ja) 2006-01-13 2012-12-12 オリンパスメディカルシステムズ株式会社 医療システム
US20090198212A1 (en) * 2007-05-16 2009-08-06 Tyler Timberlake Endoscopic injection needle assembly inluding an endoscopic hood
JP5165338B2 (ja) 2007-10-26 2013-03-21 オリンパスメディカルシステムズ株式会社 内視鏡システム
US8814782B2 (en) * 2008-07-08 2014-08-26 Karl Storz Imaging, Inc. Solid state variable direction of view endoscope
AU2010235731B2 (en) * 2009-04-10 2014-08-14 Sumitomo Bakelite Co., Ltd. Endoscope hood and endoscope with the same mounted thereon

Also Published As

Publication number Publication date
EP2449955B1 (en) 2014-07-02
CN102551640B (zh) 2015-11-04
US20120116167A1 (en) 2012-05-10
CN102551640A (zh) 2012-07-11
EP2449955A1 (en) 2012-05-09
US8939896B2 (en) 2015-01-27
JP2012095917A (ja) 2012-05-24

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