What are the cleaning measures for clean room personnel? (1)

1. Changing clothes: different cleanliness levels have different requirements for changing clothes, but basically it is required that the selection of materials, styles and wearing methods of work clothes should be compatible with the requirements of production operations and air cleanliness levels, and should not be mixed. The texture of clean work clothes should be smooth. , Does not generate static electricity, does not shed fibers and granular substances; sterile work clothes must cover all hair, beards and feet, and can block human body shedding, and prevent hair microbes and hair dust from pollution. In order to ensure that clean clothes meet hygiene requirements, clean clothes should be cleaned and tidied regularly. Work clothes used in different air cleanliness levels should be cleaned and tidied separately. Generally, they should be cleaned in a clean area with a higher level of cleanliness than during use. If necessary, they must be disinfected and destroyed. In the clean room, additional particulate matter should not be brought into the washing and sterilization process; the operators in the operation area of ​​different cleanliness levels should be clearly marked in the color and materials, and it is not allowed to wear different rooms or different cleanliness levels. The clothing staff walked around casually.
2. Washing: including hand washing before and after the first or second shift; hand disinfection before and after the second or third shift; shower before changing the sterile clothes.