Operation and maintenance management measures for operating room purification air conditioning:
1. Clear maintenance purpose
Ensure that the equipment of the purification system and the strong and weak electricity system in the operating room of the inpatient department of the hospital are always in good operation state, and the seven cleaning indexes (temperature, humidity, wind speed, noise, pressure difference, illumination and dust particles) of the clean operating room conform to the standards of the building technical specifications for the clean operating Department of the hospital (GB50333-2002), the management specifications for the air purification of the hospital (WS / t368-2012) and the operation (WS / t368-2012). Ministry of hospital infection prevention and control technology standard.
2. Ensure equipment safety
During the maintenance period, ensure the safe operation of the maintained equipment and facilities, and have the responsibility of training and supervising the operators to implement the operation regulations.
Ensure that the equipment and facilities are in a safe and normal state, and submit the maintenance schedule to the hospital in advance every quarter, so as to arrange the work in advance. The daily maintenance time is determined by the hospital according to the actual situation, staggering the peak use. Monthly, quarterly and annual inspection shall be carried out with relevant records.
Each operating room and auxiliary room shall establish maintenance files to register and manage the original technical data, maintenance records, repair records and parts replacement records. From the perspective of long-term sustainable and safe operation of equipment and facilities, carry out organization, planning and maintenance work. Ensure that the technical indicators of the clean operating room meet the corresponding requirements.
3. Improve technical strength
Due to the complexity and professionalism of the hospital's purification and cleaning air conditioning system, it is necessary to ensure that there are sufficient personnel participating in operation and maintenance every day. The maintenance personnel need to have the ability to deal with various faults skillfully. The project leader has the intermediate and above professional titles of HVAC or mechanical and electrical installation, and is on duty 8 hours a day.
Due to the 24-hour operation of some departments in the hospital, the air conditioning room must be staffed for 24-hour duty. Make clear the post responsibilities of on-site maintenance management personnel, regular business learning and training system, patrol inspection system, maintenance and servicing system, inspection and repair system and operation and maintenance system. It must be equipped with professional tools and testing instruments (dust particle counter, temperature and humidity meter, anemometer, differential pressure meter), etc.
4. Establish and implement the maintenance system
One
Make clear the post responsibilities of on-site maintenance management personnel, regularly check the business learning of maintenance personnel, and organize training.
Two
Strengthen the patrol inspection system.
Three
Regularly update the maintenance system of the purified air conditioner.
Four
Strengthen the implementation of operation and maintenance system of purified air conditioning.
Five
Define maintenance content
One
Replace the coarse filter once every 1-2 months (once every 2 days), the medium filter once every 3 months (once a week), the sub high efficiency filter once a year, and the high efficiency filter at the end of the operating room once a year (twice a year).
Two
During the transition season, the heating and cooling modes of the building shall be switched in time.
Three
New return air duct cleaning (robot mode). Clean once a quarter to ensure the cleanliness of the operating room.
Four
The maintenance object of purification operating room shall also include cold and heat source equipment (heat pump module unit), air conditioning water system, clean air conditioning system, exhaust system, strong and weak electric lighting system, door control system, water supply and drainage system, purification air conditioning unit and PLC programmable intelligent control system.
Ed purification has developed for many years in the purification industry, with a high reputation. Through numerous purification engineering practices, it has accumulated rich experience, high efficiency and professional, and can provide high-quality purification operating room engineering services for various large, medium and small hospitals. For more knowledge of medical purification industry, please pay attention to wechat public number: aide-188 (ED purification oxygen supply)