JPS5435035B2 - - Google Patents

Info

Publication number
JPS5435035B2
JPS5435035B2 JP6900873A JP6900873A JPS5435035B2 JP S5435035 B2 JPS5435035 B2 JP S5435035B2 JP 6900873 A JP6900873 A JP 6900873A JP 6900873 A JP6900873 A JP 6900873A JP S5435035 B2 JPS5435035 B2 JP S5435035B2
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.)
Expired
Application number
JP6900873A
Other languages
Japanese (ja)
Other versions
JPS5017086A (de
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/de
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
JP6900873A 1973-06-19 1973-06-19 Expired JPS5435035B2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6900873A JPS5435035B2 (de) 1973-06-19 1973-06-19
DE2428913A DE2428913C3 (de) 1973-06-19 1974-06-15 Endoskop mit bewegbarem Körper zum Ausrichten des von einer Faseroptik erfaßbaren Bereiches
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 (de) 1973-06-19 1973-06-19

Publications (2)

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

Family

ID=13390125

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JPS5435035B2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915601Y2 (ja) * 1975-09-12 1984-05-09 富士写真光機株式会社 内視鏡におけるかん子台操作用保護管内への液状物浸入防止装置
JPS596801Y2 (ja) * 1975-12-26 1984-03-02 富士写真光機株式会社 チヨクホウシケンソクホウシヨウフアイバ−スコ−プ
JPS57211114A (en) * 1981-06-23 1982-12-24 Olympus Optical Co Ltd Hard endoscope
JPS57211115A (en) * 1981-06-23 1982-12-24 Olympus Optical Co Ltd Hard endoscope
JPS63127221A (ja) * 1986-11-17 1988-05-31 Mitsubishi Cable Ind Ltd カテ−テル形フアイバスコ−プ
DE102012219434A1 (de) * 2012-10-24 2014-04-24 Olympus Winter & Ibe Gmbh Endoskop mit seitlicher Illumination, Verwendung und Verfahren
CN104837432B (zh) * 2012-12-11 2017-05-17 奥林巴斯株式会社 内窥镜装置和控制内窥镜装置的方法

Also Published As

Publication number Publication date
JPS5017086A (de) 1975-02-22

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