How to maintain laminar flow purification operating room

After using the laminar flow purification operating room, maintenance is necessary. Maintenance not only extends its service life, but also allows it to function better. So, how should we maintain a laminar flow purification operating room? The following article aims to introduce how to maintain laminar flow purification operating rooms.

1. Air monitoring: Regularly monitor the air quality in the laminar flow purification operating room every month. Take 4 corners of the ceiling after the purification unit is turned on, and place 5 open culture dishes at a height of 1 meter from the ground, let them stand for 30 minutes, and send them for inspection.

2. Management of cleaning work: Items in the laminar flow purification operating room should be handled with care, and sterile towels should be laid during surgical operations, with gentle movement during laying. It is strictly prohibited to shake foreign objects in the operating room to prevent particles from flying.

3. Equipment maintenance: When medical staff enter and operate the panel in daily life, they should lightly touch it to avoid strong pressure to prevent damage. Regularly arrange professional maintenance and repair personnel to maintain the air conditioning system of the equipment, and clean the air filter once a week. Primary and intermediate filters need to be replaced every six months, while good filters can be replaced every two years. The return air inlet and return air grille of the laminar flow purification operating room need to be cleaned once a week to maintain their filtering effect.

The laminar flow purification operating room is an important place for controlling hospital acquired infections in surgical patients. Therefore, its management and effectiveness control are directly related to the occurrence of hospital acquired infections in patients. Therefore, scientific management and maintenance should be implemented in a timely manner to improve air quality control, ensure patient treatment effectiveness, and reduce the incidence of hospital acquired infections. I hope the content we are introducing can attract everyone's attention.