Product Information

1. Model specifications: 17.5cmX9.5cm
2. Executive standard: YY / T0969
3. Scope of application: The product is suitable for health care of the wearer in the general medical environment where there is no risk of body fluids and splashing.
4. The product is sterilized by ethylene oxide and is sterile
5. No secondary use
6. The product consists of a mask body, nose clips and mask bands for use by medical institutions.
7. Performance index:
① Tolerance of size: length 17.5cm ± 1.0cm; width: 9.5cm ± 0.5cm
②The length of the nose clip is not less than 8cm
③ The breaking strength at the connection point between each mask band and the mask body is not less than 10N
④ Ventilation resistance is not greater than 49Pa / cm2
⑤ Bacterial filtration efficiency (BFE) is not less than 95%;
⑥Using ethylene oxide for sterilization, the residual amount of ethylene oxide should not exceed 10μg / g