how to use: 1. choose the appropriate specifications according to clinical needs; 2. open the package from the opening; 3. take out this product to distinguish the upper and lower sides of the protective clothing, and use both hands to lift the two corners of the collar to fully shake the protective clothing. throw the protective clothing up gently, stretch your arms into the cuffs, stretch your hands forward, avoid touching people or things around you, and then let the nurse help you wear it.,how to use: 1. choose the appropriate specifications according to clinical needs; 2. open the package from the opening; 3. take out this product to distinguish the upper and lower sides of the protective clothing, and use both hands to lift the two corners of the collar to fully shake the protective clothing. throw the protective clothing up gently, stretch your arms into the cuffs, stretch your hands forward, avoid touching people or things around you, and then let the nurse help you wear it.,how to use: 1. take out the mask to fully unfold the folds. 2. face the open side of the mask so that the nose clip is above the mask; 3. pull the ear straps behind the ear; 4. adjust so that the nose clip is above the bridge of the nose. gently press the nose bridge inward from the middle to both sides until it fits the face completely; 5. before entering the working area, check the tightness of the mask and the face.,how to use: 1. take out the mask to fully unfold the folds. 2. face the open side of the mask so that the nose clip is above the mask; 3. pull the ear straps behind the ear; 4. adjust so that the nose clip is above the bridge of the nose. gently press the nose bridge inward from the middle to both sides until it fits the face completely; 5. before entering the working area, check the tightness of the mask and the face.