The invention discloses a sterilization instrument for gynaecology and
obstetrics. A liquid inlet is formed in a
medicine storage device, a push rod is arranged inside the
medicine storage device, one end of a first liquid outlet
pipe is arranged at the bottom of the
medicine storage device, the other end of the first liquid outlet
pipe is connected with a first medicine
sprayer, multiple spray holes are formed in the first medicine
sprayer, and a heating chamber is arranged outside the medicine storage device. A second structure is characterized in that a
handle is hollow, one end of the
handle is connected with a medicine storage
barrel while the other end is connected with a second medicine spray
pipe, a second liquid outlet pipe is arranged on the medicine storage
barrel and communicated with the
handle, a push rod is arranged on the medicine storage
barrel, a heating unit is fixed on the outer wall of the medicine storage barrel, a temperature gauge is fixed inside the medicine storage barrel. The sterilization instrument can be used for performing sterilization on
lying-in women conveniently without repeated dipping operation, and is fast and high in efficiency; more importantly, a large amount of
absorbent cotton is saved, and cost is lowered; the sterilization instrument is simple in structure, convenient to use and operate, and capable of saving cotton for medical purposes.