FR1108741A - Endoscopic device - Google Patents

Endoscopic device

Info

Publication number
FR1108741A
FR1108741A FR1108741DA FR1108741A FR 1108741 A FR1108741 A FR 1108741A FR 1108741D A FR1108741D A FR 1108741DA FR 1108741 A FR1108741 A FR 1108741A
Authority
FR
France
Prior art keywords
endoscopic device
endoscopic
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
Other languages
French (fr)
Inventor
Edward Emanuel Sheldon
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
Application granted granted Critical
Publication of FR1108741A publication Critical patent/FR1108741A/en
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
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (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)
FR1108741D 1954-03-11 1954-06-16 Endoscopic device Expired FR1108741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1108741XA 1954-03-11 1954-03-11

Publications (1)

Publication Number Publication Date
FR1108741A true FR1108741A (en) 1956-01-17

Family

ID=22335376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108741D Expired FR1108741A (en) 1954-03-11 1954-06-16 Endoscopic device

Country Status (1)

Country Link
FR (1) FR1108741A (en)

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