Four leaves rectoscope driven by luminous source

The utility model discloses a four-wing anoscope with light source drive, which is characterized in that four lifting rods are arranged at the upper end of an inner sleeve; an external thread is arranged at the lower end of the inner sleeve; a power supply plugboard is arranged on the inner wall at...

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Bibliographic Details
Main Author WANG JUNSHAN
Format Patent
LanguageChinese
English
Published 27.08.2008
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model discloses a four-wing anoscope with light source drive, which is characterized in that four lifting rods are arranged at the upper end of an inner sleeve; an external thread is arranged at the lower end of the inner sleeve; a power supply plugboard is arranged on the inner wall at the lower end of the external thread; a sliding sleeve is arranged on the outer side of the inner sleeve; a transverse positioning slot is arranged at the central section of the sliding sleeve; four connecting links are arranged on the upper end rim of the sliding sleeve; a driving rod is arranged on each connecting link; an expansion rod is arranged on the upper end of each driving rod; an outer sleeve is arranged on the outer side of the sliding sleeve; a plurality of balls are arranged at the central section of the outer sleeve; an internal thread is arranged at the lower end of the outer sleeve; a flashlight is arranged at the rear end of the power supply plugboard, while a spotlight bead is arranged at the fro
Bibliography:Application Number: CN20072194218U