Today,I would like to share some information of disposable face mask with you.
The history of disposable face mask:
China was the first to use disposable face mask in the world.The early 13th Century,the face mask only appeared in China Court;The late 19th century,the face mask started to be used in medical supplies;The early 20th century,the face mask has been the necessities of life for all people;The mid-late 20th century,It’s obvious that the usage rate of face mask was went up.It places a very important role in the history of all previous pandemic.
The size and material of disposable face mak:
A disposable face mask,also known as a procedure mask,they are mainly divided into cotton face mask,non woven face mask,carbon active facfe mask and high polymer face mask.The size for adult is 17.5*9.5CM and for child is 15*9CM
Usage:
Disposable face mask protects people from being splashed in the mouth with body fluids, and prevent transmission of body fluids from the wearer to others.In hospital,patient,doctor and visitor all are requested to use face mask to prohibit the spread of viruses and bacteria.Whether in people’s daily life or special environment,the usage of non woven face mask is always higher than other face mask such cotton face mask or carbon active face mask.People are more focus on the filtration of microbes of the face mask although cotton face mask looks more fashionable.