| 摘要 |
PURPOSE: A disposable vaginal speculum for obstetrics and gynecology is provided to improve convenience by clearing exposing a vaginal part of a patient through a transparent plastic. CONSTITUTION: A disposable vaginal speculum is made of a transparent plastic material. The disposable vaginal speculum includes a pair of insertion units, a handle unit, and a fixing unit. The pair of insertion units are inserted into the vagina of the patient. The handle unit is operated by a surgical operator. The interval between the pair of insertion units is controlled by the operation of the handle unit. The fixing unit is arranged on the handle unit and fixes the handle unit for maintaining the interval between the pair of insertion units.
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