1. Surgical hand disinfection: wash hands,forearms and 1/3 of the lower part of the upper arm according to the requirements of hand hygiene specifications, and then take a proper amount of Jisberry and rub it to each part of the hands, forearms and 1/3 of the lower part of the upper arm for 1-3 minutes.
2. Hand sanitization: apply proper amount of Jisberry to the palm,knead according to the requirements of hand sanitization specification until the liquid completely covers the skin of hand, and act for 1minute.
3. Skin disinfection: apply appropriate amount of Jisberry to the skin of the area to be disinfected for 1 minute.