FR2445717A1 - Fibroscope - Google Patents

Fibroscope

Info

Publication number
FR2445717A1
FR2445717A1 FR8000095A FR8000095A FR2445717A1 FR 2445717 A1 FR2445717 A1 FR 2445717A1 FR 8000095 A FR8000095 A FR 8000095A FR 8000095 A FR8000095 A FR 8000095A FR 2445717 A1 FR2445717 A1 FR 2445717A1
Authority
FR
France
Prior art keywords
series
vertebrae
contiguous
articulation
fibroscope
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.)
Withdrawn
Application number
FR8000095A
Other languages
English (en)
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.)
American Optical Corp
Original Assignee
American Optical Corp
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 American Optical Corp filed Critical American Optical Corp
Publication of FR2445717A1 publication Critical patent/FR2445717A1/fr
Withdrawn legal-status Critical Current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
    • A61B1/005—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
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0057—Constructional details of force transmission elements, e.g. control wires
    • 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
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (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)
  • Artificial Filaments (AREA)

Abstract

Le fibroscope, articulable, comprend une série de vertèbres creuses dont chacune présente une partie d'articulation à extrémité double disposée centralement, ces parties d'articulation étant contiguës et se succédant, et étant maintenues en relation contiguë, tandis que des fils de commande s'étendent à la périphérie au travers de la série de vertèbres pour accomplir l'opération d'articulation.
FR8000095A 1979-01-08 1980-01-04 Fibroscope Withdrawn FR2445717A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US167079A 1979-01-08 1979-01-08

Publications (1)

Publication Number Publication Date
FR2445717A1 true FR2445717A1 (fr) 1980-08-01

Family

ID=21697226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000095A Withdrawn FR2445717A1 (fr) 1979-01-08 1980-01-04 Fibroscope

Country Status (5)

Country Link
JP (1) JPS5594233A (fr)
DE (1) DE3000464A1 (fr)
FR (1) FR2445717A1 (fr)
GB (1) GB2039075B (fr)
HK (1) HK18685A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580551A (en) * 1984-11-02 1986-04-08 Warner-Lambert Technologies, Inc. Flexible plastic tube for endoscopes and the like

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329074A (en) * 1963-07-01 1967-07-04 Iota Cam Corp Instrument for visual inspection
GB1153334A (en) * 1966-05-27 1969-05-29 Olympus Optical Co Improvements in Photographic Probes for Surgical Use.
US3610231A (en) * 1967-07-21 1971-10-05 Olympus Optical Co Endoscope
GB1447901A (en) * 1973-01-22 1976-09-02 American Optical Corp Optical instruments

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190286A (en) * 1961-10-31 1965-06-22 Bausch & Lomb Flexible viewing probe for endoscopic use
SE336642B (fr) * 1969-10-28 1971-07-12 Astra Meditec Ab
JPS5219699Y2 (fr) * 1972-07-20 1977-05-07
JPS5212512A (en) * 1975-07-21 1977-01-31 Mitsubishi Electric Corp Afc circuit for fm receiver
JPS5352306U (fr) * 1976-10-08 1978-05-04

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329074A (en) * 1963-07-01 1967-07-04 Iota Cam Corp Instrument for visual inspection
GB1153334A (en) * 1966-05-27 1969-05-29 Olympus Optical Co Improvements in Photographic Probes for Surgical Use.
US3610231A (en) * 1967-07-21 1971-10-05 Olympus Optical Co Endoscope
GB1447901A (en) * 1973-01-22 1976-09-02 American Optical Corp Optical instruments

Also Published As

Publication number Publication date
DE3000464A1 (de) 1980-07-17
JPS5594233A (en) 1980-07-17
GB2039075A (en) 1980-07-30
GB2039075B (en) 1983-03-30
HK18685A (en) 1985-03-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse