Labor Protection Products Tips : N95 Mask Common Problems
Masks are often used both in daily life and at work.Because the range of use is very wide, so the classification of masks is more.Because of this, in daily life, many people often choose the wrong mask.
1. What is an N95 mask?
5. Under what circumstances should N95 masks be replaced?
In this regard, Yang Yue suggests that before you buy or use a mask, you should have some understanding of the mask, so that it is convenient for you to choose, and you can know whether you choose the wrong mask.
Today, Yang Yue for you to share a simple, one of the masks N95 masks, I hope to help you.
According to Baidu Baike, the N95 mask is a NIOSH certified respirator against particulate matter."N" refers to a regrettable condition not suitable for oily products, and "95" refers to a filtering efficiency of more than 95% under NIOSH standards.N95 masks do not refer to any one product, but a product that meets the N95 standard and is approved by NIOSH to be called an N95 mask.
2. Is N95 mask a disposable mask?
N95 masks are not disposable masks and can be used multiple times.However, every time you clean it, it will reduce the dust protection effect of the mask, and when cleaning, do not rub vigorously.If it is after several times of cleaning, it is recommended to change the mask, so as to better respiratory protection.
3.How should N95 masks be worn?
First, loosen the band of the mask every 2~4cm.
Secondly, put on a mask and keep it close to your face. Put the fixed belt on the top of your head and the back of your head respectively.
Then, press the metal strip on the side of the mask to make it fit your face;
Finally, check the tightness of the N95 mask and adjust it to the most comfortable state.
4. How long can the N95 mask last?
Because everyone's usage and environment are different, the usage time cannot be generalized.But it's safe to say that it should be removed as soon as you find difficulty breathing or discomfort during use.
If any of the following occurs during use, the mask should be replaced immediately:
1. The mask is infected by blood, droplets and other foreign bodies;
2. Feel difficulty in breathing or discomfort;
3. The mask is damaged.
6. Do all people wear N95 masks?
Not all people are suitable to wear N95 masks, if there are the following questions, it is not appropriate to wear N95 masks:
1. Patients with respiratory diseases such as asthma and emphysema;
2. Pregnant women;
3. People who feel uncomfortable after wearing it, such as those who have difficulty breathing or feel dizzy.
In fact, the mask is one of the labor protection products, to the human respiratory protection.Therefore, we should learn about masks, so as to correctly choose and use masks suitable for ourselves.