1、正確使用層流間：手術(shù)床在擺設過(guò)程中應盡量靠近層流天花網(wǎng)適當處，所有的操作步驟需盡可能靠近層流天花網(wǎng)對應處，防止回風(fēng)口出現無(wú)菌包。感染手術(shù)盡量安排在設有負壓層流手術(shù)間，遇特殊手術(shù)進(jìn)行特殊消毒。在手術(shù)操作時(shí)要按照三通道線(xiàn)路執行下去：醫務(wù)人員出入口、患者出入口、污物出口是層流手術(shù)室設計的出入線(xiàn)路。
1. Correct use of laminar flow room: the operating table shall be arranged as close as possible to the appropriate place of laminar flow ceiling net, and all operation steps shall be as close as possible to the corresponding place of laminar flow ceiling net to prevent sterile package at the return air outlet. Infection operation shall be arranged in the operation room with negative pressure laminar flow as far as possible, and special disinfection shall be carried out in case of special operation. The operation shall be carried out according to the three channel line: the entrance and exit of medical personnel, the entrance and exit of patients and the exit of dirt are the access lines designed for the laminar flow operating room.
2、保持清潔效果：采用手術(shù)室凈化空調系統應該持續使用24 h，培養空氣細菌合格次數打2次后投入使用。手術(shù)前半小時(shí)將層流空調系統打開(kāi)，接臺手術(shù)需相隔15 min，保證空調系統持續運轉。在手術(shù)前期要采用500 mg/L的含氯消毒液濕式將有關(guān)器材的血跡灰塵清理干凈。對于初效、中效過(guò)濾器更換周期為6個(gè)月/次，過(guò)濾器1～2年/1次?；仫L(fēng)口1周/1次，這樣才能保證使用器材的清潔效果。
2. Keep the cleaning effect: the operating room purification air conditioning system should be used for 24 hours, and the air bacteria should be cultured for 2 times before being put into use. Turn on the laminar flow air conditioning system half an hour before the operation, and the next operation needs to be separated by 15 minutes to ensure the continuous operation of the air conditioning system. In the early stage of operation, 500 mg / L chlorine containing disinfectant shall be used to wet clean the blood and dust of relevant equipment. For primary and medium efficiency filters, the replacement cycle is 6 months / time, and the filter is 1 ~ 2 years / time. Return air outlet once a week, so as to ensure the cleaning effect of equipment.
3、設備保護：在手術(shù)前期通常要將室內的溫度控制在一個(gè)非恒定值，并且保證空調24 h運行，或者按照自身的情況于手術(shù)前半小時(shí)將其打開(kāi)。1周清洗初效過(guò)濾網(wǎng)1次，出風(fēng)口1次，避免出現污染。中效、過(guò)濾網(wǎng)的更換需按照空氣培養情況進(jìn)行。
3. Equipment protection: in the early stage of operation, it is usually necessary to control the indoor temperature at an unsteady value and ensure that the air conditioner operates for 24 hours, or turn it on half an hour before operation according to its own situation. Clean the primary filter screen and air outlet once a week to avoid pollution. The replacement of medium efficiency and filter screen shall be carried out according to the air culture.
手術(shù)間的溫度調節非常重要，應有冷暖氣調節設備?？照{機應設在上層屋頂內，室溫保持在24～26℃，相對濕度以50%左右為宜。一般手術(shù)間為35～45㎡，特殊房間約60㎡，適用于體外循環(huán)手術(shù)、器官移植手術(shù)等;小手術(shù)間面積在20～30㎡。
The temperature regulation in the operating room is very important, and there should be cold and heating regulation equipment. The air conditioner shall be set in the upper roof, the room temperature shall be kept at 24 ~ 26 ℃, and the relative humidity shall be about 50%. The general operating room is 35 ~ 45 m2, and the special room is about 60 m2, which is suitable for cardiopulmonary bypass, organ transplantation, etc; The area of small operating room is 20 ~ 30 ㎡.
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http://www.jnyhrs.comThe above highlights are provided for you by the air purification project. The air purification project is specially for various operations that should pay attention to the overall energy consumption after the implementation of operating room purification and use optimized ways to save energy. Please continue to pay attention to our website for more highlights: http://www.jnyhrs.com
