JPS57812B2 - - Google Patents

Info

Publication number
JPS57812B2
JPS57812B2 JP12554976A JP12554976A JPS57812B2 JP S57812 B2 JPS57812 B2 JP S57812B2 JP 12554976 A JP12554976 A JP 12554976A JP 12554976 A JP12554976 A JP 12554976A JP S57812 B2 JPS57812 B2 JP S57812B2
Authority
JP
Japan
Prior art keywords
guide tube
microscope
focusing
different magnifications
supplies
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
JP12554976A
Other languages
Japanese (ja)
Other versions
JPS5267191A (en
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
Publication of JPS5267191A publication Critical patent/JPS5267191A/en
Priority to US05/833,819 priority Critical patent/US4108394A/en
Publication of JPS57812B2 publication Critical patent/JPS57812B2/ja
Granted 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
    • A61B1/303—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 vagina, i.e. vaginoscopes
    • 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
    • A61B1/06—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
    • A61B1/0607—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 for annular illumination
    • 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
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip of an endoscope

Abstract

The device consists of a guide tube and a microscope. The guide tube is arranged adjustably on a vaginal speculum and has its own lighting arrangement and also a graduated collar for focusing the microscope, and precise adjustment clips (23) for preventing inadvertent movements of the microscope. The microscope is arranged adjustably in the guide tube so that focusing on several fields to be examined is possible without moving the guide tube, and it has two lighting systems, of which one supplies light for visual examination and the other supplies an electronic flashlight for a photographic camera. The microscope can be removed from the stationary guide tube, its lens and eyepiece can be replaced by others with different magnifications, and it can be inserted again into the guide tube in order to permit an examination at different magnifications. The device is suitable in particular for early detection of cervical cancer. <IMAGE>
JP51125549A 1975-10-21 1976-10-21 Vaginal microscope Granted JPS5267191A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/833,819 US4108394A (en) 1976-09-17 1977-09-16 Seatbelt retractor for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX16142575 1975-10-21

Publications (2)

Publication Number Publication Date
JPS5267191A JPS5267191A (en) 1977-06-03
JPS57812B2 true JPS57812B2 (en) 1982-01-08

Family

ID=19745571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51125549A Granted JPS5267191A (en) 1975-10-21 1976-10-21 Vaginal microscope

Country Status (6)

Country Link
JP (1) JPS5267191A (en)
CH (1) CH609549A5 (en)
DE (1) DE2647719C3 (en)
FR (1) FR2328440A1 (en)
GB (1) GB1542702A (en)
NL (1) NL165645C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060002U (en) * 1983-09-30 1985-04-26 松下電器産業株式会社 Record player howling prevention device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595703U (en) * 1978-12-27 1980-07-03
FR2437194A1 (en) * 1979-02-19 1980-04-25 Hamou Jacques CONTACT ENDOSCOPY AND MICRO ENDOSCOPY
GB2132378B (en) * 1982-11-19 1986-05-21 Gwyndann Group Illumination of optical instruments
EP0151627A1 (en) * 1983-08-11 1985-08-21 AMOILS, Selig Percy Method and apparatus for use in ocular surgery
JPH01308527A (en) * 1988-06-07 1989-12-13 Sukara Kk Light guide device for illumination in magnification imaging apparatus
DE602005013228D1 (en) * 2005-09-29 2009-04-23 Forth Photonics Ltd vaginal speculum
US7749162B2 (en) 2005-09-29 2010-07-06 Forth Photonics Ltd. Vaginal speculum arrangement
SE534835C2 (en) 2010-05-18 2012-01-17 Gynius Ab Portable device for cervical examination comprising several light emitting diodes arranged in groups
US20140135581A1 (en) * 2012-11-14 2014-05-15 Gynius Ab Portable battery powered self-illuminated multispectral multi-magnification colposcope
CN115886701A (en) * 2022-11-01 2023-04-04 杭州微新医疗科技有限公司 Vagina inspection device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1126036A (en) * 1955-05-10 1956-11-13 Colposcope
DE1616107B1 (en) * 1968-02-26 1971-04-08 Olympus Optical Co Microscope for introducing and observing body cavities and an optical instrument with such a microscope
DE1964603A1 (en) * 1968-12-24 1970-07-30 Olympus Optical Co endoscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060002U (en) * 1983-09-30 1985-04-26 松下電器産業株式会社 Record player howling prevention device

Also Published As

Publication number Publication date
DE2647719C3 (en) 1982-04-08
NL165645B (en) 1980-12-15
DE2647719A1 (en) 1977-07-21
NL7611614A (en) 1977-04-25
CH609549A5 (en) 1979-03-15
FR2328440B1 (en) 1981-05-08
JPS5267191A (en) 1977-06-03
GB1542702A (en) 1979-03-21
DE2647719B2 (en) 1981-08-13
FR2328440A1 (en) 1977-05-20
NL165645C (en) 1981-05-15

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