天气预报 > 其他 > 平面口罩是医用口罩吗
平面口罩是医用口罩吗
更新时间: 2020-10-31 00:00:00  

平面口罩不一定是医用口罩。如果一次性平面口罩在血液穿透、过滤效率、压力差、阻燃性能、微生物指标、环氧乙烷残留量、皮肤刺激性、细胞毒性、迟发型超敏反应等技术指标均符合我国医药行业标准,则是医用口罩。平面口罩,采用柔软PP材质,鼻梁夹设计可依据不同脸型做最舒适的调整。它是为了人们的健康而设计的,为了阻止一些对人体有害的可见或不可见的物质进行过滤,从而不回给人体来不必要的影响。

关键词: 平面 口罩 医用

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