Analysis of hospital lighting presets

The illuminance standard of the hospital is different in different places in the hospital. The lighting design of the entrance hall is the place where the patient has been passing and staying for a long time. You should choose a simple and bright combination of fluorescent lamps. It is not advisable to choose high-brightness and luxurious lamps. Create a quiet, comfortable environment for the patient to be in a relaxed state of mind and enhance confidence in the fight against disease. The lighting design and treatment room of the treatment room generally relies on natural lighting, or considers lighting and natural lighting. Especially where the patient is facing upwards, attention should be paid to the position and brightness of the luminaire. The treatment room is often separated by a screen, so this should be fully considered in the illumination distribution.

For the otolaryngology listening room, the ballast should be placed outdoors when using fluorescent lighting. The dark room and the X-ray room of the ophthalmology are preferably not used with fluorescent lamps. Because the residual fluorescence after turning off the light can hinder the work. The lighting design of the pharmacy is to improve the vertical illumination of the medicine rack. Generally, the lighting should be properly selected for the lighting form and arrangement. For the place where the balance is used, local lighting should be set as needed, but the table lamp that obstructs the work should be avoided. The way of lighting. Dental room lighting design The dental room lighting is similar to a small operating room, and multiple sockets should be placed on the wall for use with local lighting.

Oral illumination requires high illumination and does not allow light to enter the patient's field of vision. The dental doctor relies on illumination to determine whether the color of the filling material and the teeth are coordinated, observe the anastomosis of the denture, and correctly determine the drilling depth and observe whether the filling material is strong. In order to have a illuminance of 10 × 103 lx in the patient's chin area, and no shadow is generated in the mouth, the lighting fixture should use a shadowless lamp. The examination room examination room is a department for examining the body, and is a physiological examination room for the patient. The design can be considered in the general chemical laboratory, and it is also important to consider the atmosphere that makes the patient feel safe and relaxed.

Radiation room lighting design The radiology room does not require too much illumination, but requires dimming. The X-ray room requires a illuminance of 200 lx for mechanical maintenance and 50 lx for fluoroscopy. The foot switch can be used to adjust the red light from 20lx to zero. Fluorescent lights are strictly prohibited indoors. Local lighting fixtures or sockets should also be provided. Nuclear magnetic resonance room, brain, ECG room lighting design For the nuclear magnetic resonance room, EEG room and electrocardiogram room, due to the requirements of electronic medical equipment, to prevent the influence of electrostatic induction and electromagnetic induction, should choose incandescent lamps, and promote the use of lighting electricity DC power supply.

The inpatient ward is the place where the hospital diagnoses and treats the patient, and it is also the place where the patient lives and rests. Therefore, the ward lighting design must not only meet the work needs of the medical and nursing staff, but also meet the needs of the patients living here. The medical staff asked the ward to have the same illuminance as the clinic. The patient wanted the light to be softer and try not to feel glare. Therefore, the lighting design of the ward should be similar to the lighting design of the living room, with bedside lighting as the main bed and general lighting. For the design example of a multi-bed ward, choose a fluorescent lamp with a visor and place it between the hospital bed and the hospital bed, not directly above the bed, to avoid glare for the patient who is lying on the bed for a long time.

In other places, in the very state, only the original illumination of 30% to 50% of the original illumination is guaranteed: ward, laboratory, clinic, pharmacy, office, corridor. Lighting fixtures and energy saving Because the proportion of lighting electricity in hospital buildings is relatively large, and most of them choose fluorescent lamps, energy saving should be considered from the following aspects in design selection: (1) selecting high-efficiency fluorescent lamps; (2) fluorescent lamps to be installed Set capacitor compensation to improve power factor; (3) use electronic ballast; (4) select new fluorescent tube.

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