No woven face mask is a single use multi-layer with ourter layer and inner layer that sandwich a meltblown polypropylene filter material.there are two options for the sugical mask to be secured on users via earloops or ties.Earloops are of urethane elastic fiber and not made with natural rubber latex.ties are of spunbond polypropylene and also not made with natural rubber latex.The nose piece is a pliable withe aluminum strip coverd by polypropylen covering.All of the materials used in construction of the surgical mask are being used in currently marketed devices.
The forehead thermometer use the infrared ray non contact skills whcih avoids body contact to get affections.use the precison probe,exquisite technology ,accurate measurement.measure the tempreture in 1 second.margin of errors is less than 0.2c.auto-alarming once the temprature reach 38c.
Protective clothing:
1. Liquid barrier function(Hydrostatic pressure of key parts no less than 1.67KPA,Moisture resistance of materials no less than 2500G
2.Anti synthetic blood penetration no less than 1.75 KPA
3.Water level on outer side no less than grade 3
4. tensile strength of key parts material no less than 45N
5.elongation at break of key parts no less than 15%.
6.Filtration efficiency of key materials and joints for non oil particles no less than 70%
7.Anti static:The electric capacity shall not be greater than0.6M/PC
8.Electrostatic attenuation: no more than 0.5S
9.Ethylene oxide residue:No more than 10mg/g