Sterilizing box for B ultrasound probe

The utility model belongs to medical apparatuses, and discloses a sterilizing box for a B ultrasound probe. A cleaning port and a sterilizing warming port are arranged at the top of a box body downward; vertically arranged sponge blocks are respectively arranged on both sides of the cleaning port; an ultraviolet tube and a warming tube distributed up and down are arranged on both sides of the sterilizing warming port; and a controller is arranged at the bottom of the box body and is connected with a power supply line. The sterilizing box can prevent the probe from carrying bacteria to avoid cross infection, and the probe is maintained at a certain temperature to prevent the body surface of the patient from being stimulated, so that the examination is smoothly performed.