Sterilization treatment box for medical appliance

Abstract

The invention belongs to the field of medical equipment, in particular to a sterilization treatment box for a medical appliance. The sterilization treatment box comprises a box body, a motor, a rotating shaft, a supercritical carbon dioxide generating device, an ultraviolet lamp sterilization unit, a supercritical carbon dioxide sterilization unit and a drying unit, wherein the box body is a square barrel, and the motor is arranged at the upper part of the rotating shaft; the rotating shaft penetrates through the box body, and the rotating shaft is rotatably connected with the box body; the supercritical carbon dioxide generating device is used for generating supercritical carbon dioxide, and the ultraviolet lamp sterilizing unit is used for sterilizing the appliance by using ultraviolet light; the supercritical carbon dioxide sterilization unit is used for sterilizing the appliance by using supercritical carbon dioxide, and the drying unit is used for drying the appliance. The sterilization treatment box provided by the invention is mainly used for sterilizing hospital appliances, does not require higher temperature and pressure, and has lower requirements for use. The sterilization treatment box provided by the invention utilizes supercritical carbon dioxide and ultraviolet rays to sterilize, therefore, the sterilization effect is better due to double sterilization; the drying unit can dry the appliance and the waiting time is saved.

Description

technical field [0001] The invention belongs to the field of medical equipment, in particular to a medical equipment sterilization treatment box. Background technique [0002] Supercritical carbon dioxide sterilization technology is a new type of non-thermal sterilization technology. Under the condition of ensuring food safety (killing microorganisms and blunt enzymes), non-thermal processing technology minimally changes the original flavor, color, taste and texture of food, and has great application prospects. At present, research at home and abroad shows that supercritical carbon dioxide sterilization effect is better; compared with ultra-high pressure sterilization technology, supercritical carbon dioxide The critical carbon dioxide sterilization technology has a low treatment temperature and has little damage to the heat-sensitive substances in the food, which is conducive to maintaining the original quality of the food. Therefore, supercritical carbon dioxide steriliz...

AI Technical Summary

Problems solved by technology

However, the device lacks the drying effect on the utensils and the ultraviolet sterilization effect is not very satisfactory

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