A, hand washing standard operating procedures:

1, running water wet hands;

2. Apply proper amount of soap to all hand skin;

3. Rub your hands carefully (at least 15 seconds). Steps include: palms facing each other, fingers close together and rubbing against each other. The palms rub and exchange with each other along the fingers; Palms facing each other, hands crossed and fingers rubbed together; Hold the thumb of your left hand with your right hand and rub it.

Exchange; Bend your fingers to make your joints rotate, rub and exchange in the palm of your opponent's hand; Put five fingertips together in the palm of the other hand, rotate, knead and exchange; If necessary, increase the cleanliness of the wrist.

Wash your hands with running water and dry them.

Second, the hand disinfection standard operating procedures

1, take a proper amount of quick-drying hand disinfectant in the palm;

2. Apply all the skin on the hand, and the rubbing method refers to the rubbing steps in the washing method;

3. When scrubbing, ensure that the hand disinfectant completely covers the skin of the hand until the hand is dry, so that the hand can achieve the purpose of disinfection.

Three, surgical hand disinfection standard operating procedures

1, surgical hand disinfection should follow the following principles;

2, wash your hands first, after disinfection.

3, surgery between different patients, gloves damaged or hands contaminated, should be disinfected again.

(A) hand washing methods and requirements

1, take proper amount of detergent to clean hands, forearms and under upper arms 1/3, and knead carefully. When washing your hands, you should pay attention to cleaning the dirt under your nails and wrinkles on your hands.

2. Wash hands, forearms and lower arms with running water and dry them.

(B) surgical hand disinfection methods

1. Disinfection method of hand washing: Apply proper amount of hand disinfectant to all parts of hands, forearms and upper arms, and carefully knead for 2-6 minutes. Rinse hands, forearms and upper arms with running water, and thoroughly dry sterile towels.

The flowing water shall meet the requirements of GB5749. Under special circumstances, when the water quality can't meet the requirements, the surgeon should disinfect his hands with alcohol hand disinfectant before wearing gloves. The amount of liquid taken, rubbing time and usage of hand disinfectant should follow the product instructions.

2. Hand-wash-free disinfection method: apply a proper amount of hand-wash-free disinfectant to all parts of hands, forearms and upper arms, 1/3, and carefully knead until the disinfectant is dry. The amount of liquid taken, kneading time and usage of hand sanitizer shall be carried out according to the product instructions.