A kind of high-effect ultraviolet light artificial tooth sterilizer includes: a housing unit, around one accommodating space of formation; One sterili-sation unit is arranged in the what housing unit; One control unit is electrically connected with the sterili-sation unit, and is arranged on the what housing unit; One accommodating unit plugs in the what accommodating space, and switches it between a bactericidal nature and an open state in its what accommodating space; And a power supply unit, it is electrically connected with the sterili-sation unit, and connect with mains system to supply electric energy. So the utility model can efficiently use ultraviolet light and be sterilized, simultaneously just in what setting Yu Ya material manufacturer, means of transport either dentist's office, can be fast and convenient reach bactericidal effect, for comparing what prior art simultaneously, the utility model will not generate any liquid medicine taste, so will not have an impact to sufferer art Hou.一種高效能紫外線假牙殺菌器,包含:一殼體單元,圍繞形成一容置空間;一殺菌單元,設置於該殼體單元中;一控制單元,與該殺菌單元電連接,並設置於該殼體單元上;一容置單元,插設於該容置空間中,且其於該容置空間中在一殺菌狀態與一開啟狀態間切換之;及一電源單元,與該殺菌單元電連接,並與市電系統連接以供應電能。所以本新型可以有效利用紫外線進行殺菌,同時便於設置於牙材廠商、運輸工具或者是牙醫診所中,可以快速簡便的達到殺菌效果,同時相較於先前技術而言,本新型不會產生任何藥水味,所以不會對病患術後產生影響。