JPS5017086A - - Google Patents

Info

Publication number
JPS5017086A
JPS5017086A JP48069008A JP6900873A JPS5017086A JP S5017086 A JPS5017086 A JP S5017086A JP 48069008 A JP48069008 A JP 48069008A JP 6900873 A JP6900873 A JP 6900873A JP S5017086 A JPS5017086 A JP S5017086A
Authority
JP
Japan
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
JP48069008A
Other languages
Japanese (ja)
Other versions
JPS5435035B2 (en
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 filed Critical
Priority to JP6900873A priority Critical patent/JPS5435035B2/ja
Priority to DE2428913A priority patent/DE2428913C3/en
Priority to US479992A priority patent/US3896793A/en
Publication of JPS5017086A publication Critical patent/JPS5017086A/ja
Publication of JPS5435035B2 publication Critical patent/JPS5435035B2/ja
Expired legal-status Critical Current

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
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00183—Optical arrangements characterised by the viewing angles for variable viewing angles
    • 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
    • A61B1/0625—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 for multiple fixed illumination angles
    • 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
    • A61B1/0627—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 for variable illumination angles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP6900873A 1973-06-19 1973-06-19 Expired JPS5435035B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6900873A JPS5435035B2 (en) 1973-06-19 1973-06-19
DE2428913A DE2428913C3 (en) 1973-06-19 1974-06-15 Endoscope with movable body for aligning the area that can be detected by fiber optics
US479992A US3896793A (en) 1973-06-19 1974-06-17 Endoscope with view field altering means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6900873A JPS5435035B2 (en) 1973-06-19 1973-06-19

Publications (2)

Publication Number Publication Date
JPS5017086A true JPS5017086A (en) 1975-02-22
JPS5435035B2 JPS5435035B2 (en) 1979-10-30

Family

ID=13390125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6900873A Expired JPS5435035B2 (en) 1973-06-19 1973-06-19

Country Status (1)

Country Link
JP (1) JPS5435035B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238986U (en) * 1975-09-12 1977-03-18
JPS5288389U (en) * 1975-12-26 1977-07-01
JPS57211115A (en) * 1981-06-23 1982-12-24 Olympus Optical Co Ltd Hard endoscope
JPS57211114A (en) * 1981-06-23 1982-12-24 Olympus Optical Co Ltd Hard endoscope
JPS63127221A (en) * 1986-11-17 1988-05-31 Mitsubishi Cable Ind Ltd Catheter type fiber scope
JP5834166B1 (en) * 2012-10-24 2015-12-16 オリンパス ビンテル ウント イーベーエー ゲーエムベーハーＯｌｙｍｐｕｓ Ｗｉｎｔｅｒ ＆ Ｉｂｅ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔ Ｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ Endoscope with side illumination
JP2016502411A (en) * 2012-12-11 2016-01-28 オリンパス株式会社 Endoscope apparatus control method and endoscope apparatus

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238986U (en) * 1975-09-12 1977-03-18
JPS5915601Y2 (en) * 1975-09-12 1984-05-09 富士写真光機株式会社 Device to prevent liquid from entering the protective tube for operating the armature of an endoscope
JPS5288389U (en) * 1975-12-26 1977-07-01
JPS596801Y2 (en) * 1975-12-26 1984-03-02 富士写真光機株式会社 Multi-purpose optical fiber scope
JPS57211115A (en) * 1981-06-23 1982-12-24 Olympus Optical Co Ltd Hard endoscope
JPS57211114A (en) * 1981-06-23 1982-12-24 Olympus Optical Co Ltd Hard endoscope
JPH0138285B2 (en) * 1981-06-23 1989-08-14 Olympus Optical Co
JPS63127221A (en) * 1986-11-17 1988-05-31 Mitsubishi Cable Ind Ltd Catheter type fiber scope
JP5834166B1 (en) * 2012-10-24 2015-12-16 オリンパス ビンテル ウント イーベーエー ゲーエムベーハーＯｌｙｍｐｕｓ Ｗｉｎｔｅｒ ＆ Ｉｂｅ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔ Ｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ Endoscope with side illumination
JP2016502411A (en) * 2012-12-11 2016-01-28 オリンパス株式会社 Endoscope apparatus control method and endoscope apparatus
US10085620B2 (en) 2012-12-11 2018-10-02 Olympus Corporation Endoscopic device and method of controlling endoscopic device

Also Published As

Publication number Publication date
JPS5435035B2 (en) 1979-10-30

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