| 摘要 |
A dental care device capable of providing video and audio information during a dental treatment is provided to help a patient to feel emotionally or mentally stable and to help a dentist to pay attention to the treatment. A dental care device capable of providing video and audio information during a dental treatment includes an audio and video output unit(10), a hanger(14) to be hung on a patient's ears, an earphone(16) extended from both sides of the hanger, and a display(12) to cover the patient's eyes, while outputting received video images. The dental care device has a wireless transmission part to receive images and sound from an AV device, and a receiving part to receive signals that are sent out from the wireless transmission part.
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