The invention relates to a sterilization rod for the
obstetrics and
gynecology and belongs to the field of
medical instruments. The sterilization rod for the
obstetrics and
gynecology comprises a
sponge head, a
blind hole formed in the bottom of the
sponge head and a rod body connected with the
sponge head through the
blind hole; the top of the sponge head is hemispherical, and the bottom of the sponge head is trapezoid; a liquid guide
pipe is arranged at the top of the rod body, a scale is arranged at the other side of the rod body, a liquid inlet
pipe is arranged at one side of the middle ofthe rod body, and an L-shaped
handle is arranged at the bottom of the rod body; a
liquid storage bag is connected to one end of the liquid inlet
pipe. According to the sterilization rod, the sponge head is arranged and can effectively fit
skin in the
vagina, the scale is arranged at the outer side of the rod body, and the
insertion depth and position can be determined; when the sterilization rodis used, the
liquid storage bag is disassembled at first,
disinfectant is poured into the
liquid storage bag, and then the liquid storage bag is screwed in and fixed to the liquid inlet pipe; the L-shaped
handle is hold by hand, the sterilization rod is conveyed into the
vagina, the liquid storage bag is pressed, the
disinfectant flows into the liquid guide pipe through the rod body, the sponge head is wetted through liquid outlets in the liquid guide pipe, and the
vagina is sterilized.