The high efficiency filter of the operating room purification system is an important guarantee for the sterile environment of surgery. According to the relevant national standards, the high efficiency filter of the operating room needs to be replaced every 2-3 years to ensure the purification effect.
Preparation for replacement of HEPA filter in the operating room:
1. Manage personnel and items in and out of the operating room.
2. Powder gloves shall not be used in the laminar flow operating room.
3. It is strictly prohibited to fold all kinds of cloth dressings or bring personal belongings, books and newspapers into the operating room.
4. Emergency surgery should be performed in the outermost operating room of the operating department, and infection surgery should be performed in the operating room near the dirt channel.
5. Continuous operation of the operation equipment shall be ensured with sufficient self-cleaning time at intervals. (2 Infection prevention and management)
6. All cleaning work shall be wiped with a wet cloth during the operation of the purification system.
Post time: Nov-16-2022