Shopping Medical cotton ball What problems should be paid attention to

Medical cotton ball is an indispensable part of medical supplies, and it is also something that can contact patients' skin at zero distance, so its hygiene and safety must be very high. Do you know exactly what kind of medical cotton ball is qualified? Let's introduce it to you in detail.

1. When you get the product, you should carefully check its packaging to see if there is any abnormality;

2. Observe the information such as certificate and instruction on the package to see if they are written correctly;

3. General medical cotton balls are subdivided into bacteria and sterile ones, which are marked on the outer package;

4. Remember that products with damaged packaging and impurities in cotton balls are not allowed to be used;

5. In use, you can distinguish the good from the bad according to the amount of water absorption. The water absorption per gram of cotton ball must be more than 25 grams, so that it can play a better role in the use process;

6. Because this product is directly in contact with people's skin, attention should be paid before and after use to avoid environmental pollution.