JPS642620A - Endoscope - Google Patents

Endoscope

Info

Publication number
JPS642620A
JPS642620A JP62319378A JP31937887A JPS642620A JP S642620 A JPS642620 A JP S642620A JP 62319378 A JP62319378 A JP 62319378A JP 31937887 A JP31937887 A JP 31937887A JP S642620 A JPS642620 A JP S642620A
Authority
JP
Japan
Prior art keywords
valve chamber
hole
valve
leak
downstream
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.)
Granted
Application number
JP62319378A
Other languages
English (en)
Japanese (ja)
Other versions
JPH012620A (ja
JPH0580896B2 (cs
Inventor
Shigeru Nakajima
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP62319378A priority Critical patent/JPS642620A/ja
Priority to US07/153,334 priority patent/US4800869A/en
Publication of JPH012620A publication Critical patent/JPH012620A/ja
Publication of JPS642620A publication Critical patent/JPS642620A/ja
Publication of JPH0580896B2 publication Critical patent/JPH0580896B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
JP62319378A 1987-02-13 1987-12-17 Endoscope Granted JPS642620A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62319378A JPS642620A (en) 1987-02-13 1987-12-17 Endoscope
US07/153,334 US4800869A (en) 1987-02-13 1988-02-08 Endoscope

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3075987 1987-02-13
JP62-30759 1987-02-13
JP62319378A JPS642620A (en) 1987-02-13 1987-12-17 Endoscope

Publications (3)

Publication Number Publication Date
JPH012620A JPH012620A (ja) 1989-01-06
JPS642620A true JPS642620A (en) 1989-01-06
JPH0580896B2 JPH0580896B2 (cs) 1993-11-10

Family

ID=12312614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62319378A Granted JPS642620A (en) 1987-02-13 1987-12-17 Endoscope

Country Status (1)

Country Link
JP (1) JPS642620A (cs)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150903U (cs) * 1988-04-04 1989-10-18
JP2008048796A (ja) * 2006-08-23 2008-03-06 Pentax Corp 内視鏡の送気送水操作弁
JP2010259565A (ja) * 2009-05-01 2010-11-18 Hoya Corp 内視鏡用アダプタ
JP2012081083A (ja) * 2010-10-12 2012-04-26 Fujifilm Corp 内視鏡用管路切換装置
WO2014080807A1 (ja) 2012-11-21 2014-05-30 オリンパスメディカルシステムズ株式会社 内視鏡用流路切替弁ユニット及び内視鏡
WO2014087745A1 (ja) * 2012-12-04 2014-06-12 オリンパスメディカルシステムズ株式会社 内視鏡用管路切換装置
JPWO2013099445A1 (ja) * 2011-12-26 2015-04-30 Hoya株式会社 内視鏡用バルブ
JP2020121953A (ja) * 2019-01-31 2020-08-13 株式会社ファンケル 化粧料

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150903U (cs) * 1988-04-04 1989-10-18
JP2008048796A (ja) * 2006-08-23 2008-03-06 Pentax Corp 内視鏡の送気送水操作弁
JP2010259565A (ja) * 2009-05-01 2010-11-18 Hoya Corp 内視鏡用アダプタ
JP2012081083A (ja) * 2010-10-12 2012-04-26 Fujifilm Corp 内視鏡用管路切換装置
JPWO2013099445A1 (ja) * 2011-12-26 2015-04-30 Hoya株式会社 内視鏡用バルブ
WO2014080807A1 (ja) 2012-11-21 2014-05-30 オリンパスメディカルシステムズ株式会社 内視鏡用流路切替弁ユニット及び内視鏡
US9307890B2 (en) 2012-11-21 2016-04-12 Olympus Corporation Endoscopic fluid passage changeover valve unit and endoscope
WO2014087745A1 (ja) * 2012-12-04 2014-06-12 オリンパスメディカルシステムズ株式会社 内視鏡用管路切換装置
JP2020121953A (ja) * 2019-01-31 2020-08-13 株式会社ファンケル 化粧料

Also Published As

Publication number Publication date
JPH0580896B2 (cs) 1993-11-10

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Legal Events

Date Code Title Description
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