JPS49110192A - - Google Patents

Info

Publication number
JPS49110192A
JPS49110192A JP49008656A JP865674A JPS49110192A JP S49110192 A JPS49110192 A JP S49110192A JP 49008656 A JP49008656 A JP 49008656A JP 865674 A JP865674 A JP 865674A JP S49110192 A JPS49110192 A JP S49110192A
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.)
Pending
Application number
JP49008656A
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
Publication of JPS49110192A publication Critical patent/JPS49110192A/ja
Pending 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
    • A61B1/267—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 for the respiratory tract, e.g. laryngoscopes, bronchoscopes
    • A61B1/2676—Bronchoscopes
    • 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
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0055—Constructional details of insertion parts, e.g. vertebral elements
    • 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
    • A61B1/07—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 using light-conductive means, e.g. optical fibres
    • 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
    • A61B1/273—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 for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
    • A61B1/2733—Oesophagoscopes

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)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Physiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Endoscopes (AREA)
JP49008656A 1973-01-22 1974-01-21 Pending JPS49110192A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32529973A 1973-01-22 1973-01-22

Publications (1)

Publication Number Publication Date
JPS49110192A true JPS49110192A (ja) 1974-10-19

Family

ID=23267307

Family Applications (2)

Application Number Title Priority Date Filing Date
JP49008656A Pending JPS49110192A (ja) 1973-01-22 1974-01-21
JP19185681U Pending JPS57116204U (ja) 1973-01-22 1981-12-24

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP19185681U Pending JPS57116204U (ja) 1973-01-22 1981-12-24

Country Status (4)

Country Link
JP (2) JPS49110192A (ja)
DE (1) DE2402886C3 (ja)
FR (1) FR2214450B1 (ja)
GB (1) GB1447901A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50135888A (ja) * 1974-04-16 1975-10-28
JPS63238839A (ja) * 1988-02-10 1988-10-04 オリンパス光学工業株式会社 内視鏡

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426918A1 (fr) * 1978-05-22 1979-12-21 Post Office Cable de fibres optiques convenant notamment a un usage sous-marin
GB2039075B (en) * 1979-01-08 1983-03-30 American Optical Corp Fibrescope
WO1982003460A1 (en) * 1981-03-31 1982-10-14 Coogan Clive Keith Application of optical fibre probes
JPS5922410U (ja) * 1982-08-03 1984-02-10 住友電気工業株式会社 イメ−ジフアイバの接眼鏡
US4919112B1 (en) * 1989-04-07 1993-12-28 Low-cost semi-disposable endoscope
DE4201280C1 (ja) * 1992-01-18 1992-12-10 Richard Wolf Gmbh, 7134 Knittlingen, De
DE4243715C2 (de) * 1992-12-23 1994-09-29 Stefan Koscher Chirurgisches Instrument

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4210451Y1 (ja) * 1965-01-23 1967-06-08
JPS4712705U (ja) * 1971-03-12 1972-10-14
JPS4734555U (ja) * 1971-05-15 1972-12-18

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4730240U (ja) * 1971-04-23 1972-12-06

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4210451Y1 (ja) * 1965-01-23 1967-06-08
JPS4712705U (ja) * 1971-03-12 1972-10-14
JPS4734555U (ja) * 1971-05-15 1972-12-18

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50135888A (ja) * 1974-04-16 1975-10-28
JPS5819291B2 (ja) * 1974-04-16 1983-04-18 富士写真光機株式会社 ナイシキヨウ ノ カトウクツキヨクカン
JPS63238839A (ja) * 1988-02-10 1988-10-04 オリンパス光学工業株式会社 内視鏡
JPH0410811B2 (ja) * 1988-02-10 1992-02-26

Also Published As

Publication number Publication date
GB1447901A (en) 1976-09-02
DE2402886A1 (de) 1974-07-25
FR2214450A1 (ja) 1974-08-19
FR2214450B1 (ja) 1978-02-10
DE2402886C3 (de) 1979-06-28
JPS57116204U (ja) 1982-07-19
DE2402886B2 (de) 1978-11-02

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