Five Characteristics of Operating Room Purification Project
1. Superstitious pollution sterilization. The laminar flow operating room with 99.98% air cleanliness is usually installed with air pollution laminar flow. Dust particles and bacteria in the air are filtered and disinfected efficiently. Laminar flow operating room has less than 2 sedimentation bacteria per cubic meter, and the air cleanliness is as high as 99.98%. Indoor constant temperature, humidity and pressure, 600 breaths per hour, can eradicate surgical infection caused by operating environment and improve the quality of operation.
Dozens of air circulation pollution per minute in the operating room, constant temperature, humidity, constant pressure and noise control are completed through air pollution fragments. Laminar flow pollution of the operating room is severely separated from the flow of people and logistics. The operating room has a special sewage passage to remove all exogenous purification, which avoids bacteria and dust on the greatest level to the operating room. Purify.
2. The positive airflow infection rate is almost zero. The laminar operating room is installed directly above the operating bed through a high-efficiency filter. The airflow is blown vertically and the return air outlet is set at the four corners of the wall to ensure that the operating table is clean and up to the standard. At the top of the operating room, a suspension tower type negative pressure suction piecemeal is set up to suck the doctor's exhaled air out of the tower to further ensure the cleanliness and sterility of the operating room. The positive pressure air flow in the laminar flow operating room is (+23-25Pa) to avoid external purification. Make the infection rate close to zero. Thus ineffective to prevent the traditional operating room temperature when high or low, medical personnel are often disturbed, successfully prevent the onset of infection during the operation.
3、可供舒适的气流，层流手术室中空气采样设内、中、外对角线3点，内、外布点部地位距墙面1 m，位于层流出风口下;术中空气采样选择手术床4角，距手术床30 cm处。活期检测层流零碎功用形态，检测手术室空气干净度目标，可供舒适的气流(室内温度可在15-25℃，湿度可在50-65%之间调理)。
3. For comfortable air flow, the air sampling in laminar operating room is set at three points, i.e. the diagonal line of inside, middle and outside, the position of the inner and outer points is 1 m away from the wall and under the laminar outflow vent. During the operation, the air sampling is selected at four corners of the operating bed and 30 cm away from the operating bed. Current detection of laminar fragmentary functional form, detection of operating room air cleanliness target, for comfortable air flow (indoor temperature can be 15-25 degrees C, humidity can be adjusted between 50-65 percent).
4. Low bacterial count and low concentration of anaesthetic gas. Air pollution in laminar operating room is fragmented. There are filters at different levels in the four corners of the wall, contamination unit, ceiling, corridor, fresh air fan and exhaust fan of the operating room. They are cleaned, maintained and replaced during the active period to ensure the sterility of indoor air strictly. Low bacterial count and low anesthetic gas concentration were maintained.
5. The common design makes bacteria nowhere to hide. Laminar flow operating room adopts plastic floor with seamless outlet and stainless steel wall. The interior wall corners are all arc-shaped structure design. Laminar flow operating room can not find any 90 degree wall corners, which makes bacteria nowhere to hide, prevents endless dead corners from being cleaned up, and there is no need to use physics or chemistry in the interior. Learn to stop disinfection, so as to save rest and avoid the entry of external purification.
In summary, all the above-mentioned Shandong Jingzhiyuan Purification Engineering Co., Ltd. provides, want to know more about operating room decoration knowledge, welcome to pay attention to our website: http://www.sdyhrs.com Thank you for your support!