FR1485423A - Endoscope avec écran coloré établi sur le passage des rayons d'éclairage - Google Patents

Endoscope avec écran coloré établi sur le passage des rayons d'éclairage

Info

Publication number
FR1485423A
FR1485423A FR68201A FR68201A FR1485423A FR 1485423 A FR1485423 A FR 1485423A FR 68201 A FR68201 A FR 68201A FR 68201 A FR68201 A FR 68201A FR 1485423 A FR1485423 A FR 1485423A
Authority
FR
France
Prior art keywords
endoscope
passage
screen drawn
colored screen
lighting rays
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
FR68201A
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.)
Richard Wolf GmbH
Original Assignee
Richard Wolf GmbH
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 Richard Wolf GmbH filed Critical Richard Wolf GmbH
Priority to FR68201A priority Critical patent/FR1485423A/fr
Application granted granted Critical
Publication of FR1485423A publication Critical patent/FR1485423A/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
    • A61B1/00112—Connection or coupling means
    • A61B1/00117—Optical cables in or with an endoscope
    • 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
    • A61B1/0646—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 with illumination filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR68201A 1966-07-05 1966-07-05 Endoscope avec écran coloré établi sur le passage des rayons d'éclairage Expired FR1485423A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR68201A FR1485423A (fr) 1966-07-05 1966-07-05 Endoscope avec écran coloré établi sur le passage des rayons d'éclairage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR68201A FR1485423A (fr) 1966-07-05 1966-07-05 Endoscope avec écran coloré établi sur le passage des rayons d'éclairage

Publications (1)

Publication Number Publication Date
FR1485423A true FR1485423A (fr) 1967-06-16

Family

ID=8612531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68201A Expired FR1485423A (fr) 1966-07-05 1966-07-05 Endoscope avec écran coloré établi sur le passage des rayons d'éclairage

Country Status (1)

Country Link
FR (1) FR1485423A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374517A (en) * 1980-06-10 1983-02-22 Olympus Optical Co., Ltd. Endoscope type high frequency surgical apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374517A (en) * 1980-06-10 1983-02-22 Olympus Optical Co., Ltd. Endoscope type high frequency surgical apparatus

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