JP7732672B2 - Ｅｕｓバルブアセンブリ - Google Patents

Ｅｕｓバルブアセンブリ

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Publication number
JP7732672B2
JP7732672B2 JP2022527941A JP2022527941A JP7732672B2 JP 7732672 B2 JP7732672 B2 JP 7732672B2 JP 2022527941 A JP2022527941 A JP 2022527941A JP 2022527941 A JP2022527941 A JP 2022527941A JP 7732672 B2 JP7732672 B2 JP 7732672B2
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JP
Japan
Prior art keywords
stem
valve
opening
assembly
cap
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
JP2022527941A
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English (en)
Japanese (ja)
Other versions
JP2023502627A (ja
JP2023502627A5 (https=
Inventor
スティル，ラフェアル
イー． マン，ゲーリー
Original Assignee
ユナイテッド ステイツ エンドスコピー グループ，インコーポレイテッド
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Application filed by ユナイテッド ステイツ エンドスコピー グループ，インコーポレイテッド filed Critical ユナイテッド ステイツ エンドスコピー グループ，インコーポレイテッド
Publication of JP2023502627A publication Critical patent/JP2023502627A/ja
Publication of JP2023502627A5 publication Critical patent/JP2023502627A5/ja
Application granted granted Critical
Publication of JP7732672B2 publication Critical patent/JP7732672B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61B1/00066—Proximal part of endoscope body, e.g. handles
    • A61B1/00068—Valve switch arrangements
    • 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
    • A61B1/00094—Suction openings
    • 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
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00137—End pieces at either end of the endoscope, e.g. caps, seals or forceps plugs
    • 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)
  • 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)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2022527941A 2019-11-18 2020-11-18 Ｅｕｓバルブアセンブリ Active JP7732672B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962936921P 2019-11-18 2019-11-18
US62/936,921 2019-11-18
PCT/US2020/060996 WO2021101954A1 (en) 2019-11-18 2020-11-18 Eus valve assemblies

Publications (3)

Publication Number Publication Date
JP2023502627A JP2023502627A (ja) 2023-01-25
JP2023502627A5 JP2023502627A5 (https=) 2024-10-22
JP7732672B2 true JP7732672B2 (ja) 2025-09-02

Family

ID=73835745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022527941A Active JP7732672B2 (ja) 2019-11-18 2020-11-18 Ｅｕｓバルブアセンブリ

Country Status (4)

Country Link
US (2) US12226078B2 (https=)
EP (1) EP4061197A1 (https=)
JP (1) JP7732672B2 (https=)
WO (1) WO2021101954A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020311423B2 (en) 2019-07-11 2023-01-19 Boston Scientific Scimed, Inc. Endoscope air/water flush adaptor and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005261512A (ja) 2004-03-17 2005-09-29 Pentax Corp 内視鏡の操作弁
JP2014108322A (ja) 2012-12-04 2014-06-12 Olympus Medical Systems Corp 内視鏡用管路切換装置
US20150144215A1 (en) 2013-11-26 2015-05-28 Bracco Diagnostics Inc. Disposable air/water valve for an endoscopic device
JP2018121926A (ja) 2017-02-01 2018-08-09 オリンパス株式会社 内視鏡用送気送水弁及び内視鏡
JP2019500929A (ja) 2015-11-24 2019-01-17 エンドチョイス インコーポレイテッドＥｎｄｏｃｈｏｉｃｅ， Ｉｎｃ． 内視鏡用の使い捨ての空気／水および吸引バルブ

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261343A (en) * 1978-03-28 1981-04-14 Kabushiki Kaisha Medos Kenkyusho Endoscope
JPS56143132A (en) * 1980-04-08 1981-11-07 Olympus Optical Co Air sending appapatus of endoscope
JPS5969021A (ja) * 1982-10-15 1984-04-19 オリンパス光学工業株式会社 内視鏡管路の洗浄装置
JP2590317B2 (ja) 1986-05-21 1997-03-12 オリンパス光学工業株式会社 内視鏡
JPS63143025A (ja) * 1986-12-04 1988-06-15 オリンパス光学工業株式会社 内視鏡の吸引制御装置
US4800869A (en) * 1987-02-13 1989-01-31 Olympus Optical Co. Ltd. Endoscope
JPH01160525A (ja) * 1987-12-17 1989-06-23 Olympus Optical Co Ltd 内視鏡
US5027791A (en) 1988-12-22 1991-07-02 Asahi Kogaku Kogyo Kabushiki Kaisha Air and water supply apparatus for endoscope
US4979497A (en) * 1989-06-06 1990-12-25 Olympus Optical Co., Ltd. Endoscope
JP3414531B2 (ja) 1994-12-27 2003-06-09 オリンパス光学工業株式会社 内視鏡用管路切り換え装置
US5840016A (en) * 1995-10-24 1998-11-24 Olympus Optical Co., Ltd. Line changeover device for endoscope
JP3017957B2 (ja) * 1997-04-17 2000-03-13 オリンパス光学工業株式会社 内視鏡
US6346075B1 (en) 1999-02-01 2002-02-12 Fuji Photo Optical Co., Ltd. Air and water supply valve structure in endoscope
JP4619217B2 (ja) * 2005-07-06 2011-01-26 Ｈｏｙａ株式会社 超音波内視鏡の吸引操作弁
JP2007111255A (ja) 2005-10-20 2007-05-10 Hitachi Medical Corp Ｘ線ｃｔ装置
JP2007111266A (ja) * 2005-10-20 2007-05-10 Olympus Medical Systems Corp 内視鏡用管路切換装置
JP4981344B2 (ja) 2006-04-13 2012-07-18 富士フイルム株式会社 内視鏡装置用バルーンユニット
JP5404569B2 (ja) 2010-09-22 2014-02-05 富士フイルム株式会社 内視鏡の吸引ボタン
JP5349561B2 (ja) 2010-10-12 2013-11-20 富士フイルム株式会社 内視鏡用管路切換装置
US9408523B2 (en) * 2010-11-30 2016-08-09 Medivators Inc. Disposable air/water valve for an endoscope
WO2018003185A1 (ja) * 2016-06-29 2018-01-04 オリンパス株式会社 内視鏡用ボタン
WO2018136274A1 (en) 2017-01-20 2018-07-26 Medivators Inc. Disposable valve for an endoscope having a lubricant and/or antimicrobial
EP3975818B1 (en) * 2019-05-30 2024-10-23 Boston Scientific Scimed, Inc. Medical valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005261512A (ja) 2004-03-17 2005-09-29 Pentax Corp 内視鏡の操作弁
JP2014108322A (ja) 2012-12-04 2014-06-12 Olympus Medical Systems Corp 内視鏡用管路切換装置
US20150144215A1 (en) 2013-11-26 2015-05-28 Bracco Diagnostics Inc. Disposable air/water valve for an endoscopic device
JP2019500929A (ja) 2015-11-24 2019-01-17 エンドチョイス インコーポレイテッドＥｎｄｏｃｈｏｉｃｅ， Ｉｎｃ． 内視鏡用の使い捨ての空気／水および吸引バルブ
JP2018121926A (ja) 2017-02-01 2018-08-09 オリンパス株式会社 内視鏡用送気送水弁及び内視鏡

Also Published As

Publication number Publication date
US20210145261A1 (en) 2021-05-20
US12226078B2 (en) 2025-02-18
WO2021101954A1 (en) 2021-05-27
JP2023502627A (ja) 2023-01-25
US20250143551A1 (en) 2025-05-08
EP4061197A1 (en) 2022-09-28

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