贵刊1994年第3卷第4期刊登了《臭氧和紫外线联合消毒口腔手机》一文,其中的臭氧消毒箱各医院完全可以自制,且成本不过几十元.广州中山市达华电子厂生产的两种臭氧发生器机芯大小实测为7×7×5cm,采用新型臭氧电子管来产生臭氧,机芯可直接应用220V电源,所用臭氧电子管型号分别 Your magazine in 1994 Volume 3, No. 4 published a “ozone and ultraviolet disinfection of oral phone,” a text, including the ozone disinfection of the hospital can be self-made, but the cost of but tens of dollars. Guangzhou Zhongshan Dahua Electronics Factory production The size of the two ozone generator movement was measured as 7 × 7 × 5cm, using a new ozone tube to produce ozone, the movement can be directly applied 220V power supply, the use of ozone tube models