We all know that the hospital decoration is very important, but the laminar flow operating room decoration is more important and the demand will be more strict. Do you know what requirements and precautions they have? Now let Shandong jingzhiyuan purification Engineering Co., Ltd. take you to know what requirements the laminar flow operating room purification decoration has!
As the pollution degree of the ground is much higher than that of the wall and ceiling, a large number of dust particles are generated due to the walking of medical staff on the floor and the movement of various equipment, so the ground decoration should be paid attention to by the designers. The ground decoration shall be flat, smooth, wear-resistant, erosion resistant (acid, alkali, medicine) and easy to clean. In China, cast-in-place terrazzo is often used, which is smooth, wear-resistant, dust-free, anti-static and easy to clean. However, peracetic acid diluent should not be used for cleaning, otherwise, it will react with alkaline cement and cause pockmarks.
Rubber, polyurethane coating and resin plate can be selected for the high-grade floor decoration. For example, in many medical operation environments in Europe, America and Japan, elastic plastic roll is used as the floor material. Its most remarkable advantage is that it has few joints (usually hot-melt welding is used to connect the coils, and the welding rod is made of the same plastic material as the coil), which can avoid the accumulation of dirt and bacteria. In addition, it has the incomparable advantages of the terrazzo, such as anti pollution, easy cleaning, comfortable feet, various patterns, simple installation and replacement.
In the vertical operating room, if the floor or trench return air is used, the panel of the return air part shall be block movable grid floor. Floor drain shall not be set on the ground, otherwise, high water sealed floor drain shall be set to prevent air permeability from polluting clean indoor air.
Ceiling decoration of laminar flow operating room
High efficiency filter air supply outlet, lighting lamps, smoke fire extinguishers, etc. shall be arranged and installed on the bottom of the ceiling, and all kinds of pipelines shall be concealed in the ceiling, so the ceiling part is the key part of the operating room purification internal decoration. It is better to use light steel keel and large panel materials as the ceiling. The vibration of the air duct on the ceiling has more influence, so it is more important to control the vibration falling off than to control the surface hardness of the materials. The ceiling cover material should be sealed with sealant or batten to form a whole, so as to prevent the dust in the upper space of the ceiling from polluting the air flow in the clean operating room through the gap.
Decoration of clean doors and windows in laminar flow operating room
In the windowless operation room purification project, because the medical staff and patients are completely isolated from the outside world, they are prone to depression, "being imprisoned" and other adverse feelings, which is not conducive to the smooth operation (especially the large-scale operation with a long time). Therefore, the author believes that according to the actual situation, the clean operating room can be properly set up windows to improve the environment and atmosphere of the operating room, and at the same time, it is conducive for the outdoor medical staff to understand the operation situation in time, so they can communicate with the indoor staff without entering the room.
In the horizontal laminar flow operating room, the door position is set in the downwind direction, in other operating rooms, the door is set in the direction of the patient's feet, which can prevent the influence of people flow on the patient.
The above is Shandong jingzhiyuan purification Engineering Co., Ltd. with you to understand the requirements of laminar flow operating room purification and decoration, I hope to help you! For more information, please click http://www.sdyhrs.com