1, hand hygiene: the general term for hand washing by medical personnel, sanitary hand disinfection and surgical hand disinfection.

2. Hand washing: the process of removing dirt and some pathogenic bacteria from hand skin with soap or hand sanitizer and tap water.

3. Sanitary hand disinfection: the process of rubbing hands with quick-drying hand disinfectant to reduce temporary bacteria in hands.

4. Hand disinfection effect should meet the following requirements: sanitary hand disinfection, the total number of monitored colonies should be ≤ 10cfu/cm2, and surgical hand disinfection, the total number of monitored colonies should be ≤5cfu/cm2.

When your hands are polluted by blood or other body fluids, wash your hands with soap and running water. When there is no visible pollution on your hands, you should use quick-drying hand disinfectant to disinfect your hands instead of washing them.

6. Medical institutions should monitor the disinfection effect of medical staff working in the operating room, delivery room, neonatal room, maternal and child room and infectious diseases department every quarter; When it is suspected that the outbreak of nosocomial infection is related to the hand hygiene of medical staff, it should be monitored in time and the corresponding pathogenic microorganisms should be detected.

7, hand disinfectant, with dry hand skin disinfection, in order to reduce hand skin bacteria disinfectant, such as ethanol, isopropanol, chlorhexidine, iodophor, etc.

8, hand hygiene facilities, facilities for hand washing and hand disinfection, including sink, faucet, tap water, detergent, hand sanitizer, etc.