Date：2020-08-13　　Views：194

We know that there is a bridge of nose on the mask, which is used to fix the mask on the bridge of the nose, but some of the bridge of nose is not metal, but also plastic.If a general disposable mask …

Date：2020-08-13　　Views：175

Don't fight, masks are mandatory in these places!Since the outbreak of the new crown pneumonia, many countries have been arguing about whether to wear a mask or not.With the repeated epidemics, so…

Date：2020-08-13　　Views：209

On August 17, the Liaoning Provincial Drug Administration issued a notice of product recall.通告内容中指出：辽宁奥克医药辅料股份有限公司报告，由于口罩带断裂强力指标不符合标准要求，辽宁奥克医药辅料股份…

Date：2020-08-13　　Views：194

The nose bridge is the "backbone" of the mask. It is mainly used as a rigid strip inside the mask, which supports the fit between the mask and the nose bridge and prevents bacteria from ente…

Date：2020-08-13　　Views：184

N95 mask nose strips can be divided into hot melt glue nose strips and 3M glue nose strips, so what is the difference between these two nose bridge strips?In terms of output: the nose bridge of the ma…

Date：2020-08-13　　Views：189

Does wearing a disposable mask have an impact? The answer is yes.We know that there are three layers of disposable masks, the outermost layer is non-woven fabric, which has a waterproof effect; the mi…

Date：2020-08-13　　Views：180

Under the continuous prevention and control of the new crown epidemic, many places have already resumed work and production. Among them, masks are still a necessity and still in short supply.Since the…

Date：2020-08-13　　Views：180

There are four types of medical masks, namely: medical surgical masks, medical protective masks, ordinary medical masks, and ordinary degreased gauze masks. The first three are medical devices and are…