Cotton swabs are not only widely used, but also have good bending resistance. Bars should be able to withstand 100 g of external force without permanent deformation or fracture. So, what is the correct way to use the cotton swab?

 

1. Cotton swabs can be used when opening bags.

 

 

 

2. Take out the cotton swab from the end of the wooden pole. If you take out the cotton from the end, the bacteria on your hand will pollute the sterile cotton.

 

 

 

3. Medical cotton swabs can directly treat wounds. But pay attention to the cotton swabs should be stored in a room with relative humidity not exceeding 80%, non-corrosive gas and good ventilation to avoid high temperature. Medical cotton swabs usually contact patients'wounds directly, and require high sterilization links. In addition, in view of the selection of raw materials for making cotton swabs, raw materials that meet the requirements of national and industrial standards must be selected. There is also the quality requirements for rods, whether plastic rods, paper rods or wood rods, should meet the required requirements, can withstand certain external forces without permanent deformation or breakage.

 

 

 

4. Household cotton swabs generally do not deal with human wounds, only for general skin cleaning. When using household cotton swabs to clean the baby's body, attention should be paid to the operation when the baby is quiet, in order to prevent the cotton swabs from stabbing the baby.