JPH0510649B2 - - Google Patents

Info

Publication number
JPH0510649B2
JPH0510649B2 JP58142767A JP14276783A JPH0510649B2 JP H0510649 B2 JPH0510649 B2 JP H0510649B2 JP 58142767 A JP58142767 A JP 58142767A JP 14276783 A JP14276783 A JP 14276783A JP H0510649 B2 JPH0510649 B2 JP H0510649B2
Authority
JP
Japan
Prior art keywords
light
light source
endoscope
ground glass
light guide
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
JP58142767A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6032017A (ja
Inventor
Ichiro Nakamura
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 JP58142767A priority Critical patent/JPS6032017A/ja
Publication of JPS6032017A publication Critical patent/JPS6032017A/ja
Publication of JPH0510649B2 publication Critical patent/JPH0510649B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • 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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0669—Endoscope light sources at proximal end of an endoscope

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)
JP58142767A 1983-08-03 1983-08-03 内視鏡用光源装置 Granted JPS6032017A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58142767A JPS6032017A (ja) 1983-08-03 1983-08-03 内視鏡用光源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58142767A JPS6032017A (ja) 1983-08-03 1983-08-03 内視鏡用光源装置

Publications (2)

Publication Number Publication Date
JPS6032017A JPS6032017A (ja) 1985-02-19
JPH0510649B2 true JPH0510649B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-10

Family

ID=15323105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58142767A Granted JPS6032017A (ja) 1983-08-03 1983-08-03 内視鏡用光源装置

Country Status (1)

Country Link
JP (1) JPS6032017A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2644991B2 (ja) * 1985-09-20 1997-08-25 株式会社東芝 内視鏡装置
JP2669742B2 (ja) * 1991-12-25 1997-10-29 株式会社東芝 内視鏡装置
CN111427144B (zh) * 2020-04-29 2021-08-24 中国科学院国家天文台南京天文光学技术研究所 用于折轴式望远镜系外行星成像仪的三模式切换系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5660526A (en) * 1979-10-19 1981-05-25 Olympus Optical Co Light source device for endoscope
JPS5734833A (en) * 1980-08-07 1982-02-25 Olympus Optical Co Light source apparatus of endoscope
JPS5862614A (ja) * 1981-10-09 1983-04-14 Olympus Optical Co Ltd 内視鏡用光源装置
JPS5875521A (ja) * 1981-10-31 1983-05-07 オリンパス光学工業株式会社 内視鏡用光源装置
JPS58195820A (ja) * 1982-05-12 1983-11-15 Fuji Photo Optical Co Ltd 内視鏡用光源装置部内蔵制御装置

Also Published As

Publication number Publication date
JPS6032017A (ja) 1985-02-19

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