JP2521472Y2 - 内視鏡の先端部 - Google Patents

内視鏡の先端部

Info

Publication number
JP2521472Y2
JP2521472Y2 JP1989083356U JP8335689U JP2521472Y2 JP 2521472 Y2 JP2521472 Y2 JP 2521472Y2 JP 1989083356 U JP1989083356 U JP 1989083356U JP 8335689 U JP8335689 U JP 8335689U JP 2521472 Y2 JP2521472 Y2 JP 2521472Y2
Authority
JP
Japan
Prior art keywords
illumination
illumination window
cover lens
window cover
optical fiber
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.)
Expired - Fee Related
Application number
JP1989083356U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0322208U (enExample
Inventor
慶時 伊藤
真一 松野
静春 三浦
Original Assignee
旭光学工業株式会社
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 旭光学工業株式会社 filed Critical 旭光学工業株式会社
Priority to JP1989083356U priority Critical patent/JP2521472Y2/ja
Publication of JPH0322208U publication Critical patent/JPH0322208U/ja
Application granted granted Critical
Publication of JP2521472Y2 publication Critical patent/JP2521472Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP1989083356U 1989-07-14 1989-07-14 内視鏡の先端部 Expired - Fee Related JP2521472Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989083356U JP2521472Y2 (ja) 1989-07-14 1989-07-14 内視鏡の先端部

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989083356U JP2521472Y2 (ja) 1989-07-14 1989-07-14 内視鏡の先端部

Publications (2)

Publication Number Publication Date
JPH0322208U JPH0322208U (enExample) 1991-03-07
JP2521472Y2 true JP2521472Y2 (ja) 1996-12-25

Family

ID=31630957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989083356U Expired - Fee Related JP2521472Y2 (ja) 1989-07-14 1989-07-14 内視鏡の先端部

Country Status (1)

Country Link
JP (1) JP2521472Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5484300B2 (ja) * 2010-12-07 2014-05-07 富士フイルム株式会社 内視鏡用照明光学系ユニット及びその製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731831A (en) * 1980-08-01 1982-02-20 Olympus Optical Co Endoscope
JPS5857814U (ja) * 1981-10-13 1983-04-19 株式会社メドス研究所 内視鏡における小部品の接着構造
JPS60186404U (ja) * 1984-05-21 1985-12-10 富士写真光機株式会社 内視鏡用ライトガイド

Also Published As

Publication number Publication date
JPH0322208U (enExample) 1991-03-07

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Legal Events

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LAPS Cancellation because of no payment of annual fees