Common types and standards of protective masks
1. GB 19083-2010 technical requirements for medical protective masks
At present, the only compulsory national standard in medical masks. Masks that meet the requirements of this standard can be used in medical work environments to filter particulates in the air and block droplets, blood, body fluids, secretions, etc. In addition to the basic index requirements for medical masks, this type of mask can also meet the filtering efficiency of non-oily filtering particles greater than or equal to 95%. It is recommended to wear it in hot clinics, isolation ward medical staff, and confirmed patients for transfer.
2. YY / T 0969-2013 disposable medical mask
Recommended industry standard, suitable for disposable masks that cover the user's mouth, nose, and jaw, and are used in ordinary medical environments to block or block the exhalation or discharge of pollutants from the mouth and nose.
3. YY 0469-2011 Medical Surgical Mask
A compulsory industry standard. Masks that meet the requirements of this standard can be used by clinical medical personnel to wear during invasive operations, etc. It has the effect of preventing blood penetration and the protective effect is better than disposable medical masks.
4. GB / T 32610-2016 daily protective mask technical specifications
Masks that meet the requirements of this standard can be applied to filter out particulate matter with a particle size of 5 microns or less under the air pollution environment in daily life.
5. GB 2626-2019 Respiratory protection
The test items in this standard are the most comprehensive and are suitable for the detection of daily protective masks.
