(EN) A device with functions of preventing and treating COVID-19 virus comprises an ultrasonic generator, an ultrasonic transducer, a stabilized voltage supply, a power switch, an axial fan, an air filter,a molecular sieve membrane, a mask, an eyeshade, an atomization tank, a timer and an outer shell; the atomization tank is installed in the outer shell, and the ultrasonic transducer is installed below the atomization tank; the upper end of the atomization tank is covered with a liquid adding pipe, a mist guide pipe and an air pipe, a sealing cover is arranged at the upper end of the liquid addingpipe, the molecular sieve membrane is arranged in the upper end of the mist guide pipe in a sleeving mode, and the mask and the eyeshade are connected with the mist guide pipe through atomization pipes; the axial fan and the air filter are installed on the upper portion in the outer shell, an air outlet of the air filter is connected with an air inlet of the axial fan, and an air outlet pipe of the axial fan is connected with the air pipe; nano metal coatings are arranged on the inner side surfaces of the mask and the eyeshade; and an ultrasonic generator body, the stabilized voltage supply and the timer are installed in the outer shell and connected with the fan and the ultrasonic transducer. According to the device, the adsorption capacity of an affected part is improved, and a good coronavirus treatment effect can be achieved.
(ZH) 一种具有预防与治疗COVID‑19病毒功能的装置，包括超声波发生器、超声波换能器、稳压电源、电源开关、轴流风扇、空气滤清器、分子筛膜、面罩、眼罩、雾化罐、定时器、外壳体，雾化罐安装在外壳体内，超声波换能器安装在雾化罐下；雾化罐上端盖有加液管、导雾管、空气管，加液管上端有密封盖，分子筛膜套在导雾管上端内，面罩、眼罩经雾化管和导雾管连接；轴流风扇、空气滤芯器安装在外壳体内上部，空气滤清器出气口和轴流风扇进气口连接，轴流风扇出气管和空气管连接；面罩及眼罩内侧表面有纳米金属涂层；超声波发生器本体、稳压电源、定时器安装在外壳体内，并和风扇、超声波换能器连接。本发明提高了患处吸附能力，能达到好的冠状病毒治疗效果。