What is the difference between medical surgical masks and medical nursing masks?

What is the difference between medical surgical masks and medical nursing masks?
The main differences between medical nursing masks, that is, ordinary medical masks, and medical surgical masks are as follows:

1. Different functions

1. Medical surgical masks: strong resistance to bacteria and viruses, medical surgical masks can also be used to prevent the spread of influenza and respiratory diseases.

2. Ordinary medical mask: it is equivalent to resisting liquid, filtering particulate matter and bacteria, and is a medical protective textile.

2. Different processing methods

1. Medical surgical masks: Medical surgical masks are usually made of masks, shaped pieces, straps, etc., and are generally made of non-woven materials, which are isolated by filtration.

2. Ordinary medical masks: Medical masks are mostly made of one or more layers of nonwoven fabrics. The main production processes include meltblown, spunbond, hot air or needle punching.