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FR858235A - Apparatus for illuminating cavities and particularly those of the human body - Google Patents

Apparatus for illuminating cavities and particularly those of the human body

Info

Publication number
FR858235A
FR858235A FR858235DA FR858235A FR 858235 A FR858235 A FR 858235A FR 858235D A FR858235D A FR 858235DA FR 858235 A FR858235 A FR 858235A
Authority
FR
France
Prior art keywords
human body
particularly those
illuminating
cavities
illuminating cavities
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
Francesco Verona
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 FR858235A publication Critical patent/FR858235A/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
    • A61B1/24—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 mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
    • 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

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)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
FR858235D 1938-07-25 1939-07-25 Apparatus for illuminating cavities and particularly those of the human body Expired FR858235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT858235X 1938-07-25

Publications (1)

Publication Number Publication Date
FR858235A true FR858235A (en) 1940-11-20

Family

ID=11329805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858235D Expired FR858235A (en) 1938-07-25 1939-07-25 Apparatus for illuminating cavities and particularly those of the human body

Country Status (1)

Country Link
FR (1) FR858235A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297285B (en) * 1965-09-28 1969-06-12 Welch Allyn Inc Electrical switch for a diagnostic pocket instrument
US4550717A (en) * 1984-04-09 1985-11-05 Karl Berger Throat examination device
US4996976A (en) * 1988-08-17 1991-03-05 Masahiko Nakagawa Tongue depressor with illuminating means

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297285B (en) * 1965-09-28 1969-06-12 Welch Allyn Inc Electrical switch for a diagnostic pocket instrument
US4550717A (en) * 1984-04-09 1985-11-05 Karl Berger Throat examination device
US4996976A (en) * 1988-08-17 1991-03-05 Masahiko Nakagawa Tongue depressor with illuminating means

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