LED Ceiling Spotlight Manufacturers: Special Attention To Hospital Lighting
The hospital is a complex integrating various functions, and there are various exquisites in lighting design. Not only must it help patients relax and increase their body comfort; relieve the fatigue of medical staff and improve their work efficiency; but also meet various medical needs in a targeted manner. Therefore, in the selection of lighting products (lamps), we must fully consider various factors such as color temperature, color rendering, illuminance, and electrical anti-interference ability.
In general, medical lighting fixtures need to meet the following conditions at the same time: the color temperature of the light source used should create a warm and comfortable feeling and soothe the patient's mood; the light source needs to have good color rendering to better ensure that the doctor's work is correct; there are a lot of precision in the hospital For medical equipment and equipment, electromagnetic waves and harmonic interference must be eliminated when working, so lamps and electrical appliances must pass EMC to meet the requirements.
The functional zoning of the hospital is very complicated, and different key spaces have different requirements for the lamps used. They can be divided into two categories. One is the operating room, processing room and other hospitals as the center, considering more operating elements The other is the patient-centered lighting such as wards, which considers more life elements.
Consider lighting places with many operating elements
Outpatient Clinic
It is a place for doctors to see patients. When choosing lamps and lanterns, full consideration should be given to the problem of color rendering. Depending on the content of the diagnosis and treatment, some places need to be dimmed control. Patients sometimes need to lie down for examination, so be aware of glare issues.
check room
The examination is divided into two types: laboratory examination and examination of the patient's physiological function. The laboratory inspection area is the same as the biological and chemical laboratory. The lighting should pay attention to the nature of the work and the color rendering. In the area of physiological function examination, in addition to color rendering, the patient's own requirements should also be considered. Special examination rooms such as electrocardiogram room and electroencephalogram room can use ordinary lamps; the dedicated audiometry room for ear examination can not be interfered with AC noise, so fluorescent lamps should not be used. LED lamps have certain advantages.
X-ray and MRI room
The use of AC lighting fixtures in the X-ray equipment examination room and nuclear magnetic resonance room such as the CT room of the hospital will generate a certain amount of electromagnetic waves, which will cause a certain amount of mutual interference to the precision medical equipment in operation. Therefore, it is undoubtedly the most ideal lighting fixture to use a DC power supply light source with high brightness, variable color temperature and no electromagnetic interference.
Operating room
The operating room and its auxiliary facilities shall be bright and clean as a whole, and the corresponding lamps shall be used for lighting. Take the clean operating room as an example, the surgical shadowless lamp is used for the local lighting of the operation, which must meet the requirements of clean laminar flow. General lighting is installed with clean lights embedded in the ceiling. One of the clean lights should meet the emergency lighting requirements. The viewing lights are embedded in the wall. A linkage illuminator is installed in the intraoperative recording cabinet. When the recording board lights are turned on, they can be turned on at the same time to clean the operation. There is no ultraviolet germicidal lamp in the room, lighting sockets are installed on the surrounding walls and integrated gas tower cranes, and an indicator light indicating "in operation" should be installed above each operating room door to prevent unrelated personnel from entering.
Consider lighting places with more living elements
Outpatient hall
The lighting at the entrance, lobby, information desk, and registration room of the outpatient clinic should be fully considered to give patients a bright, clean and comfortable feeling. A harmonious lighting environment can relieve patients' worries, build confidence, and make the overall environment more warm and comfortable. Moreover, good lighting can facilitate patients and visitors to identify the location of the departments in the hospital, not easy to get lost, and not to feel scared. These areas generally use warm-color light and good anti-glare lamps.
Public corridor
The lighting of the hospital corridor should be coordinated with the lighting of the adjacent room, so that people will not feel too much difference in illuminance when entering the room through the corridor. Therefore, the illuminance of the corridor should not be less than 70% of the ward illuminance, and diffuse reflection lamps should be used. At the same time, it should be noted that the night light cannot enter the ward, which affects the patient's rest. Corridor foot lights can be used at night, the light source should be white light or use ceiling lights that do not affect the ward. The lamps in the corridor can also be arranged on the side of the corridor to avoid the irritability of glare when the patient lying on the patient’s cart passes through the corridor.
Nurse station
The nurses stand in the lights on each floor are the most eye-catching, which is more convenient for personnel to find. The horizontal illuminance of the working surface of the nurses should meet 300Lx, and the light source with higher color temperature (5500K) should be adopted. Generally, lamps with high brightness, low energy consumption and no glare are used to provide nurses and other medical staff with a good visual environment and not easy to cause vision. fatigue.
Ward lighting
The general lighting of the ward should mainly consider patients and take into account the requirements of medical staff to create a quiet and warm light environment. According to the "Architectural Lighting Design Standard" GB50034-2004, the illuminance standard in the ward is 100Lx, and the color temperature of the light source is less than 3300K. Because many patients need to stay in bed for a long time, if ordinary lamps are installed on the top plate, obvious glare will be formed, which will cause discomfort for the patients. So generally choose indirect lighting or reflective lighting.
The local lighting of the ward mainly provides the necessary illumination for patients to read and the medical staff to perform operations. Generally, modular fluorescent lamps are installed on the comprehensive medical belt, and adjustable swivel wall lamps can also be designed. Dimmable light sources are used to meet the needs of the bed. The patient's request reduces the impact on other beds.
The ward area is designed with night lighting to meet the needs of the nurses and patients on duty at night, and night footlights are usually installed near the toilet in the ward or at the door and corridors of the ward. Generally, its illuminance should be equal to or less than 0.1Lx for the head of the ward, and for children's ward should be equal to or less than 1Lx.
Reasonable lighting design and lamps can provide a better medical environment for medical staff, patients and their families, bring positive effects for the treatment of patients, and ensure that medical workers can complete various tasks efficiently and quickly.
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Product Description
Modular design, complete style, smooth appearance, accurate beam, no glare, multi-angle adjustment of the irradiation direction, flexible and convenient installation, and durable.
Features
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It adopts cold forging heat dissipation module with superior heat dissipation performance.
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