According to the standards and important technical index requirements for all kinds of medical masks, medical protective masks are suitable for medical staff and related staff to protect against airborne respiratory infectious diseases, with a high level of protection; medical surgical masks are suitable for medical staff or related personnel The basic protection of, as well as the protection to prevent the spread of blood, body fluids and splashes during invasive operations; the protective effect of ordinary medical masks on pathogenic microorganisms is not accurate, and it can be used for disposable health care in ordinary environments, or disease-causing Barrier or protection of particles other than sexual microorganisms such as pollen.
1. Use a mask to carefully cover the mouth and nose and tie them firmly to minimize the gap between the face and the mask;
2. When in use, avoid touching the mask-after touching the used mask, for example, to remove or clean the mask, wash your hands with soap and water or use alcohol hand sanitizer;
3. After the mask is damp or contaminated with moisture, put on a new clean and dry mask;
4. Do not reuse disposable masks. Disposable masks should be discarded after each use and disposed of immediately after removal. Relevant requirements
Medical masks belong to the second category of medical devices. The food and drug regulatory authorities of all provinces, autonomous regions, and municipalities directly under the Central Government shall, in accordance with the requirements of the "Notice on Strengthening the Supervision of Medical Masks" (Food and Drug Administration Office [2009] No. 95), strengthen the supervision of the approved medical masks in their jurisdictions. , Strictly require relevant enterprises to organize production and standardize instructions and packaging labels in accordance with national standards, industry standards or registered product standards, and guide medical institutions and the public to choose suitable masks according to the purpose of use.
Various medical masks containing sterilization, antibacterial and antiviral ingredients are expected to be used for antibacterial and antiviral medical masks under the management of Class III medical devices. Currently, the National Bureau has not approved such products. Relevant manufacturing enterprises shall apply to the State Administration for registration in accordance with relevant regulations, and can only manufacture and sell them after obtaining the approval of the medical device registration certificate.
