Disposable masks are usually three layers. From outside to inside, there are waterproof layer, filter layer and comfort layer respectively. The comfort layer is a non-woven fabric. When wearing, the white non-woven fabric faces inward, the blue waterproof layer faces outward, and the side with metal sheet faces upward. Don't wear it backwards. After the rubber band is hung on the ear, hold the metal piece and nose to make the cheek smooth, and try to make no gap between the mask and the face.
Some fake and shoddy products look so thin as paper that they will break when torn. Or "three noes" products without any Chinese label such as factory name, address, production date and producer. Relevant cases are as follows:
1 2020 1 morning, Huangshan City Comprehensive Administrative Law Enforcement Detachment received a report from the masses that there was a problem with the production date of disposable masks sold by Yikangtang Pharmacy in Tunxi District, and questioned the product quality.
After investigation, two batches of "Piaoan" brand disposable masks produced by Henan Piaoan Group Co., Ltd., which are being sold in this pharmacy, are suspected of falsely marking the production dates, which are marked as February 2, 2020 and February 6, 2020 respectively. * * * Two batches of 10 masks were found, with 20 masks in each batch. After preliminary investigation, these two batches bought a total of 500 masks, and 490 masks have been sold.
2.65438+121On the morning of October 30th, Zhushan District Market Supervision Administration received a complaint from the masses transferred by the Municipal Bureau, saying that some people sold boxes of disposable masks on the sidewalk in front of a hotel in Qiaotou, Fuliang at a high price, and the price of each box was 125 yuan.
After on-the-spot investigation by Zhushan District Market Supervision Administration, it was found that the disposable mask packaging box sold by Zhu had no Chinese logo such as factory name, address, production date and producer, and it was a "three noes" product. The mask was as thin as paper, and it broke when it was torn, which was a fake and shoddy product.
Zhu, on the other hand, used it as a disposable medical mask and sold it to small clinics, consumers and even doctors in our city at a high price of 125 yuan per box.
Extended data
Precautions for using masks
1. The protective effect of any type of mask is limited, and it must be replaced after expiration. It is recommended to change the mask every 4 hours. If the mask is contaminated, it should be replaced as soon as possible.
2. When the mask is not used temporarily, it should be folded and stored in a self-sealing bag. Reusing disposable masks is not recommended.
3. If you go to the hospital for treatment or enter the hospital, whether the user is a patient or a healthy person, the mask belongs to medical waste, which should be collected by the hospital and thrown into the yellow trash can set up by the hospital for centralized harmless treatment.
4. Ordinary citizens wear masks when they go out, so it is impossible to judge whether they have touched novel coronavirus. From the point of view of protecting public life and health to the greatest extent, it is suggested that the used masks should be disinfected with alcohol spray, put into sealed bags such as plastic bags, and then discarded in closed trash cans.
Zhushan District Government of Jingdezhen City-Zhushan District Market Supervision Administration investigates and deals with selling masks at high prices.
State Administration of Market Supervision-Huangshan City, Anhui Province investigated and dealt with disposable masks sold by a pharmacy that did not meet the requirements.
Yangjiang Municipal Government-How to Wear Medical Surgical Mask and N95 Mask?
People's Network-What should I do with used disposable masks?