Briefly describe the process of personnel entering the clean area

1. Enter the shoe changing room in the clean area, take off the work shoes in the general area, put it in the shoe changing cabinet, and put on transition shoes.

2, into the clean area to take off the coat room, take off the general area work clothes and neatly stacked in the locker, wash your hands with drinking water, and then take a small amount of hand sanitizer, rub your hands repeatedly, hands, wrists 5cm, then rinse and dry with drinking water.

3. Enter the clean area and put on the clean cloakroom, and put the transition shoes into the shoe changing cabinet; Put on clean shoes, take out work clothes in the clean area, put them on in the order of "hat → mask → coat → undress", check the mirror and tidy up work clothes. Requirements: Hair, beard, nose and mouth should be covered tightly, and underwear collar and inner sleeve should not be turned out or rolled in.

4. Enter the disinfection room in the clean area, put your hands under the sterilizer, and completely spray 75% ethanol on your bare hands before entering the clean area.

Extended data:

Generally, clean rooms are graded. In multi-process operation, different air cleanliness grades should be adopted according to the different requirements of each process, and the grades should be determined according to the process requirements.

The division of clean grade and clean area in pharmaceutical production should be based on the technical content and environmental division of preparations and APIs in good manufacturing practice. The air cleanliness of the clean room for drug production is divided into four grades.

On the premise of meeting the production process requirements, priority should be given to clean wet or local air purification with low cleanliness level; Secondly, air purification in local working areas can be combined with air purification in the whole city or comprehensive air purification can be adopted.

References:

Baidu encyclopedia-clean area

References:

Baidu encyclopedia-air cleanliness level