JPH0631450Y2 - 内視鏡の先端部 - Google Patents

内視鏡の先端部

Info

Publication number
JPH0631450Y2
JPH0631450Y2 JP1988051385U JP5138588U JPH0631450Y2 JP H0631450 Y2 JPH0631450 Y2 JP H0631450Y2 JP 1988051385 U JP1988051385 U JP 1988051385U JP 5138588 U JP5138588 U JP 5138588U JP H0631450 Y2 JPH0631450 Y2 JP H0631450Y2
Authority
JP
Japan
Prior art keywords
light guide
illumination light
guide fiber
endoscope
illumination
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 - Lifetime
Application number
JP1988051385U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01153514U (en]
Inventor
健一 大原
裕久 植田
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 JP1988051385U priority Critical patent/JPH0631450Y2/ja
Publication of JPH01153514U publication Critical patent/JPH01153514U/ja
Application granted granted Critical
Publication of JPH0631450Y2 publication Critical patent/JPH0631450Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP1988051385U 1988-04-15 1988-04-15 内視鏡の先端部 Expired - Lifetime JPH0631450Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988051385U JPH0631450Y2 (ja) 1988-04-15 1988-04-15 内視鏡の先端部

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988051385U JPH0631450Y2 (ja) 1988-04-15 1988-04-15 内視鏡の先端部

Publications (2)

Publication Number Publication Date
JPH01153514U JPH01153514U (en]) 1989-10-23
JPH0631450Y2 true JPH0631450Y2 (ja) 1994-08-22

Family

ID=31277411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988051385U Expired - Lifetime JPH0631450Y2 (ja) 1988-04-15 1988-04-15 内視鏡の先端部

Country Status (1)

Country Link
JP (1) JPH0631450Y2 (en])

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4814085U (en]) * 1971-06-24 1973-02-16
JPS50122190U (en]) * 1974-03-20 1975-10-06
JPS57125731A (en) * 1981-01-26 1982-08-05 Olympus Optical Co Illumination system for endoscope
JPS5887525A (ja) * 1981-11-19 1983-05-25 Olympus Optical Co Ltd 内視鏡用照明光学系
JPS6240415A (ja) * 1985-08-16 1987-02-21 Olympus Optical Co Ltd 内視鏡

Also Published As

Publication number Publication date
JPH01153514U (en]) 1989-10-23

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