CA1204973A - Endoscope - Google Patents

Endoscope

Info

Publication number
CA1204973A
CA1204973A CA000441502A CA441502A CA1204973A CA 1204973 A CA1204973 A CA 1204973A CA 000441502 A CA000441502 A CA 000441502A CA 441502 A CA441502 A CA 441502A CA 1204973 A CA1204973 A CA 1204973A
Authority
CA
Canada
Prior art keywords
shaft
handle
endoscope according
fiber optic
coupling
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
Application number
CA000441502A
Other languages
English (en)
Inventor
Ian P. Collins
Douglas P. Fernie
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.)
Warner Lambert Technologies Inc
Original Assignee
Warner Lambert Technologies Inc
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 Warner Lambert Technologies Inc filed Critical Warner Lambert Technologies Inc
Application granted granted Critical
Publication of CA1204973A publication Critical patent/CA1204973A/fr
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
    • A61B1/04—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 combined with photographic or television appliances
    • 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
    • A61B1/00112—Connection or coupling means
    • A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00126—Connectors, fasteners and adapters, e.g. on the endoscope handle optical, e.g. for light supply cables
    • 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
    • A61B1/00112—Connection or coupling means
    • A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00128—Connectors, fasteners and adapters, e.g. on the endoscope handle mechanical, e.g. for tubes or pipes
    • 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
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • 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
    • A61B1/0052—Constructional details of control elements, e.g. handles
    • 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
    • A61B1/12—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 cooling or rinsing arrangements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Endoscopes (AREA)
CA000441502A 1982-11-18 1983-11-18 Endoscope Expired CA1204973A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8232898 1982-11-18
GB8232898 1982-11-18
GB08319980A GB2130091B (en) 1982-11-18 1983-07-25 Endoscope
GB8319980 1983-07-25

Publications (1)

Publication Number Publication Date
CA1204973A true CA1204973A (fr) 1986-05-27

Family

ID=26284438

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000441502A Expired CA1204973A (fr) 1982-11-18 1983-11-18 Endoscope

Country Status (5)

Country Link
CA (1) CA1204973A (fr)
CH (1) CH655842A5 (fr)
DE (1) DE3341385A1 (fr)
FR (1) FR2536269B1 (fr)
GB (1) GB2130091B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911148A (en) * 1989-03-14 1990-03-27 Intramed Laboratories, Inc. Deflectable-end endoscope with detachable flexible shaft assembly
DE29602142U1 (de) * 1996-02-08 1996-03-28 Kirchner & Wilhelm GmbH + Co, 71679 Asperg Kupplung für ein Otoskop
DE10164384A1 (de) 2001-12-28 2003-07-17 Wolf Gmbh Richard Hysteroskop mit Wechselschaftsystem

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1321853A (fr) * 1962-05-09 1963-03-22 American Cystoscope Makers Inc Instruments optiques chirurgicaux flexibles
US3470876A (en) * 1966-09-28 1969-10-07 John Barchilon Dirigible catheter
GB1311018A (en) * 1970-12-17 1973-03-21 British Cystoscope Co Ltd Endoscopic instrument
DE2346197A1 (de) * 1973-09-13 1975-07-24 Siemens Ag Vorrichtung zum verbinden von zwei teilen
JPS5675133A (en) * 1979-11-22 1981-06-22 Olympus Optical Co Light source apparatus for endoscope

Also Published As

Publication number Publication date
DE3341385A1 (de) 1984-05-24
CH655842A5 (fr) 1986-05-30
GB2130091B (en) 1986-08-06
FR2536269B1 (fr) 1985-11-22
GB8319980D0 (en) 1983-08-24
GB2130091A (en) 1984-05-31
FR2536269A1 (fr) 1984-05-25

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Legal Events

Date Code Title Description
MKEX Expiry