ATE556641T1 - Endoskopische fluidsteuerungsvorrichtung - Google Patents

Endoskopische fluidsteuerungsvorrichtung

Info

Publication number
ATE556641T1
ATE556641T1 AT09843068T AT09843068T ATE556641T1 AT E556641 T1 ATE556641 T1 AT E556641T1 AT 09843068 T AT09843068 T AT 09843068T AT 09843068 T AT09843068 T AT 09843068T AT E556641 T1 ATE556641 T1 AT E556641T1
Authority
AT
Austria
Prior art keywords
channel
cylinder
piston
fluid
fluid control
Prior art date
Application number
AT09843068T
Other languages
English (en)
Inventor
Takanori Ushijima
Toshikazu Yamazaki
Original Assignee
Olympus Medical Systems 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 Olympus Medical Systems Corp filed Critical Olympus Medical Systems Corp
Application granted granted Critical
Publication of ATE556641T1 publication Critical patent/ATE556641T1/de

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
    • A61B1/012—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
AT09843068T 2009-03-30 2009-11-17 Endoskopische fluidsteuerungsvorrichtung ATE556641T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009082918 2009-03-30
PCT/JP2009/069505 WO2010116562A1 (ja) 2009-03-30 2009-11-17 内視鏡用流体制御装置

Publications (1)

Publication Number Publication Date
ATE556641T1 true ATE556641T1 (de) 2012-05-15

Family

ID=42935865

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09843068T ATE556641T1 (de) 2009-03-30 2009-11-17 Endoskopische fluidsteuerungsvorrichtung

Country Status (5)

Country Link
US (1) US8273014B2 (de)
EP (1) EP2327354B1 (de)
JP (1) JP4608605B2 (de)
AT (1) ATE556641T1 (de)
WO (1) WO2010116562A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9161680B2 (en) 2013-11-26 2015-10-20 Bracco Diagnostics Inc. Disposable air/water valve for an endoscopic device
JP2021164491A (ja) 2018-04-11 2021-10-14 オリンパス株式会社 内視鏡用流体制御装置
DE102018128762A1 (de) * 2018-11-15 2020-05-20 Olympus Winter & Ibe Gmbh Medizinisches Instrument für endoskopische Anwendungen und Einrichtung zum Regulieren eines Spülflüssigkeitsstroms für ein medizinisches Instrument

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736732A (en) * 1985-09-03 1988-04-12 Olympus Optical Co., Ltd. Endoscopic fluid changing device
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
US5257773A (en) * 1991-01-25 1993-11-02 Olympus Optical Co., Ltd. Endoscope suction operating apparatus
JP3476959B2 (ja) 1995-05-12 2003-12-10 オリンパス株式会社 内視鏡
JP3431365B2 (ja) 1995-09-21 2003-07-28 オリンパス光学工業株式会社 内視鏡装置
JP3880478B2 (ja) 2002-07-18 2007-02-14 オリンパス株式会社 内視鏡
JP2006000524A (ja) * 2004-06-21 2006-01-05 Pentax Corp 超音波内視鏡の吸引操作弁装置
JP4730587B2 (ja) * 2005-03-31 2011-07-20 富士フイルム株式会社 携帯内視鏡
JP5036432B2 (ja) 2007-07-12 2012-09-26 オリンパスメディカルシステムズ株式会社 流体制御装置
JP4953975B2 (ja) * 2007-08-14 2012-06-13 Ｈｏｙａ株式会社 内視鏡の配管切換操作弁

Also Published As

Publication number Publication date
JP4608605B2 (ja) 2011-01-12
JPWO2010116562A1 (ja) 2012-10-18
EP2327354A1 (de) 2011-06-01
EP2327354B1 (de) 2012-05-09
US20110065998A1 (en) 2011-03-17
EP2327354A4 (de) 2011-07-06
US8273014B2 (en) 2012-09-25
WO2010116562A1 (ja) 2010-10-14

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