Change lighting to drive away fear

During my trip to the United States last month, I visited a children's hospital. The hospital used Philips' lighting technology to soothe the tension of children taking X-rays. The technology is really just a simple lighting application, but it's practical and interesting. At Lutheran Children's Hospital in Chicago, USA, doctors at the hospital saw Philips' Ambient Experience lighting technology and felt that it could be used in the process of X-ray, MRI and CT, so the feasibility of cooperation with Philips research was tried. Children's radiology diagnostic room using lighting technology. Light affects the mood and color temperature of different shades, which can affect people's mood. For example, the white light tube in the office can give people a clear feeling. In the evening, dining in a high-end restaurant, the dim light of the dim light can relax and add a romantic atmosphere. In hospitals, ordinary white light tubes or micro yellow tube lighting are commonly used. If the light intensity and color temperature can be properly adjusted, the patient's fear can be reduced. Doctors at the Lutheran Hospital in the United States point out that for adults, Ambient's lighting effects may not be significant. But for the children, it is already very scary to go to the hospital to see a doctor. After going to the hospital, I saw a bunch of cold instruments and syringes, which added even more fear. Therefore, the color-changing lights, combined with specially designed animations and toys, can ease the child's fear. Here, children will be taken to the playroom before entering the radiology room. The playroom has a reduced MRI radiology diagnostic equipment. The child can take a simulated MRI for a cartoon humanoid toy, so that he can prepare for the MRI process first, knowing that the process is not terrible. Then, the child can choose a cartoon character, and after entering the radiology diagnostic room, the cartoon of the character will be played on the wall and ceiling. In addition, the indoor lighting will be automatically adjusted, red, yellow, blue, purple, white constantly changing, quite psychedelic atmosphere, the child is like a spaceship in the science fiction movie, completely forgetting to be in the hospital. When children are more obedient to MRI, sometimes children need to fix a position for more than ten minutes. If the child is active during the irradiation, the entire irradiation process must start from the beginning. Now the child will concentrate on watching the cartoon and make him more "obedient." Sometimes the child needs to take a deep breath and hold back the breath for half a minute to receive the radiation. At this time, the cartoon characters in the film will inhale and hold back the breath, let the child imitate, and make the irradiation process more effective. The hospital pointed out that in the past, a simple 5-minute exposure could be delayed for hours if children did not cooperate. In addition, if the child moves in the middle of the irradiation, it must be re-irradiated. Repeated irradiation will increase the radiation intake of the child and damage the health. Now the new facility can speed up the irradiation process, reduce the problem of repeated exposure, and reduce the psychological fear of children.

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