The difference between disposable gowns and protective clothing
　　
　　 Through this year’s epidemic, everyone has heard of all kinds of medical supplies terms, and I believe they have also heard of protective clothing, isolation gowns, etc., in the eyes of many people, aren’t these all the same thing? Of course, it seems that non-professionals do not understand the difference, so today I will give you a popular science~
　　
　　 Different objects of use
　　
　　Medical protective clothing:
　　
　　 is to prevent medical staff from being infected, which belongs to one-way protection, and the main protection object is medical staff;
　　
　　Isolation gown:
　　
　　 is a two-way protection that not only prevents medical staff or workers in various industries from being infected or contaminated, but also prevents patients from being infected.
　　
　　Different functions
　　
　　Medical protective clothing:
　　
　　 is the medical protective equipment worn by clinical medical staff when they come into contact with patients with Class A or infectious diseases managed by Class A infectious diseases.
　　
　　Isolation gown:
　　
　　 is a protective equipment used for medical staff and other related workers to avoid contamination by blood, body fluids and other infectious substances, or to protect patients from infection.
　　
　　Different production requirements
　　
　　Medical protective clothing:
　　
　　It is an important part of medical protective equipment. Its basic requirement is to block viruses, bacteria and other harmful substances, so as to protect medical staff from being infected during diagnosis, treatment and nursing. It meets the requirements of normal use and has better clothes. Comfort and safety, mainly used in industrial, electronic, medical, anti-chemical and anti-bacterial environments. Medical protective clothing has the national standard GB19082-2009 "Technical Requirements for Medical Disposable Protective Clothing".
　　
　　Isolation gown:
　　
　　There is no corresponding national standard. This is because the main function of isolation gowns is to protect workers and patients at the primary level, prevent users from direct contact with harmful substances and prevent the spread of pathogenic microorganisms, avoid cross-infection, and there is no airtightness requirement, just isolation effect. It is only required that the length of the isolation gown is appropriate, has appropriate tensile strength, and does not have holes. When putting on and taking off, pay attention to avoid pollution.

　　The difference between medical protective masks (N95), medical surgical masks and ordinary medical masks
　　
　　Since the beginning of the new crown pneumonia, masks have been a necessity for us to go out. Zhong Nanshan said before that ordinary medical surgical masks are enough for ordinary people. In fact, it is not necessary to use medical protective masks (N95 ) Masks, but there are still many people who are not very clear about the difference between medical protective masks (N95), medical surgical masks and ordinary medical masks.
　　
　　 At present, my country's medical masks are mainly divided into three types: "medical protective masks" with the highest level of protection, "medical surgical masks" commonly used in invasive operating environments such as operating rooms, and ordinary-level "disposable medical masks".
　　
　　Medical protective mask (N95)
　　
　　"Medical protective mask" has a good fit with the wearer's face, can filter particles in the air, block pollutants such as droplets, blood, body fluids, secretions, etc., and have a filtration efficiency of more than 95% for non-oily particles (This sentence means that it can reach the N95 level). It is a personal protective equipment commonly used in response to airborne diseases. Common medical protective masks are arched, butterfly and so on.
　　
　　Medical surgical mask
　　
　　 "Medical surgical mask" is a medical mask commonly used in operating rooms and other environments where there is a risk of body fluids and blood splashing. It can block blood and body fluids from passing through the mask and contaminate the wearer. Therefore, it needs to be able to block the penetration of 16Kpa of synthetic blood. At the same time, the filtration efficiency for bacteria is more than 95%, but the filtration efficiency for non-oily particles is limited, and the design is mostly rectangular, and the adhesion to the face is not as tight as that of medical protective masks. Common medical surgical masks include strap-on type and ear-hook type.
　　
　　 Ordinary medical masks (medical care masks)
　　
　　Ordinary medical masks have many names. Medical masks without the words "protection" or "surgical" in the name are all ordinary medical masks. This level of masks does not require blood barrier effect, nor does it have tightness requirements. It only has a filtration efficiency of more than 95% for bacteria, so it is only used in ordinary medical environments. Common common medical masks are mostly ear-hook type, and their appearance is similar to or the same as ear-hook surgical masks.