There are three types of medical masks used in the field of medical and medical hospitals. The corresponding names are: disposable medical masks, medical surgical masks and medical protective masks,
The corresponding standards are YY / t0969-2013 disposable medical masks, YY 0469-2011 medical surgical masks, and gb19083-2010 medical protective masks.
Through the above comparison, you will find that:
1. Medical protective mask > medical surgical mask > disposable medical mask.
2. In addition to meeting the basic medical conditions, the medical protective mask should meet the technical requirements of gb2626-2006, so its ideal appearance should be folded or stereoscopic in the form of N95 mask.
3. Hemodialysis conditions of surgical masks the most demanding of the three kinds of masks. Because it is used in the environment of clinical operation and other environment, mainly to protect the safety of medical staff, so the performance requirements of hemodialysis / wetting are the most stringent.
4. Disposable medical masks can be simply understood as the most common masks used in hospitals.
5. For domestic manufacturers of melt blown filter materials, we can refer to the above comparison. For disposable medical masks, the filter materials can meet the standard if they reach bfe95-99%; for medical surgical masks, the filter materials must reach pfe99 or above due to the indicators of hemodialysis; for medical protective masks, the filter materials must reach N95 or above.
6. It is related to the health of the people and the personal safety of the medical staff. We hope that the knowledge can be spread more, let more medical staff understand and more users understand, the filter material manufacturers can refer to, and the conscience of the production of qualified coil materials, and the mask processing manufacturers choose qualified filter materials with conscience. The competent department regularly checks the market circulation products to supervise and guide the healthy development of the industry.
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