Constant-temperature drying box for trauma hemostasis dressing

The utility model relates to the technical field of medical supply processing, in particular to a constant-temperature drying box for trauma hemostasis dressing, which prolongs the contact time of hot air and the trauma hemostasis dressing by changing the volume of a drying chamber and improves the utilization rate of the hot air. Comprising a drying box, a box door is hinged to a taking and placing opening of the drying box, a bracket is inserted into the drying box in a sliding mode, and a dehumidifier is used for discharging moisture; the drying device further comprises an upper box body, a humidity sensor, a temperature sensor and a lifting assembly, a heating system is arranged at the bottom of the drying box, the upper box body is installed in an opening of the drying box in a sliding mode, the dehumidifier is installed on the upper box body and discharges moisture through the upper box body, and the humidity sensor and the temperature sensor are both installed on the upper box body; probes of the humid