FR919696A - Perfectionnements apportés au spéculum chirurgical - Google Patents

Perfectionnements apportés au spéculum chirurgical

Info

Publication number
FR919696A
FR919696A FR919696DA FR919696A FR 919696 A FR919696 A FR 919696A FR 919696D A FR919696D A FR 919696DA FR 919696 A FR919696 A FR 919696A
Authority
FR
France
Prior art keywords
improvements made
surgical speculum
speculum
surgical
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
English (en)
French (fr)
Inventor
Louis Van Lier
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 FR919696A publication Critical patent/FR919696A/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
    • A61B1/06—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
    • 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
    • A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body

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)
  • Endoscopes (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
FR919696D 1940-05-30 1946-01-03 Perfectionnements apportés au spéculum chirurgical Expired FR919696A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB949440A GB540806A (en) 1940-05-30 1940-05-30 Improvements in and relating to surgical specula

Publications (1)

Publication Number Publication Date
FR919696A true FR919696A (fr) 1947-03-14

Family

ID=9873044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919696D Expired FR919696A (fr) 1940-05-30 1946-01-03 Perfectionnements apportés au spéculum chirurgical

Country Status (4)

Country Link
CH (1) CH261766A (de)
DE (1) DE846436C (de)
FR (1) FR919696A (de)
GB (1) GB540806A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE893849C (de) * 1942-04-20 1953-10-19 Louis Van Lier Chirurgische Spiegel
US3324850A (en) * 1964-04-08 1967-06-13 Aubern Instr Corp Illuminated vaginal speculum with rotatable cam pivoting and locking means
US3851642A (en) * 1971-10-26 1974-12-03 Medical Testing Syst Inc Medical examining instrument
NL7810273A (nl) * 1978-10-12 1980-04-15 Lamaf Kunststoffen Bv Speculum.
DE3217476A1 (de) * 1981-05-19 1982-12-30 Storz, Karl, 7200 Tuttlingen Laryngoskop
US4790310A (en) * 1987-02-04 1988-12-13 Robert Ginsburg Laser catheter having wide angle sweep
FR2907326B3 (fr) * 2006-10-21 2008-09-19 Yih Chiou Fsai Speculum vaginal.
CN103799954B (zh) * 2014-02-19 2015-10-28 浙江天松医疗器械股份有限公司 一种双动调节喉镜
CN103799955B (zh) * 2014-02-19 2015-09-02 浙江天松医疗器械股份有限公司 一种调节喉镜
CN108784751A (zh) * 2018-06-25 2018-11-13 陈霞 一种宫腔标本收集器

Also Published As

Publication number Publication date
DE846436C (de) 1952-08-11
CH261766A (de) 1949-05-31
GB540806A (en) 1941-10-30

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