| 摘要 |
PROBLEM TO BE SOLVED: To provide a device capable of surely transmitting a mind of a person who is going to receive surgery to a person who operates surgery, the device does not interfere surgery and cause a problem in safety.SOLUTION: A red LED 12 is attached to a spectacle 10 for surgery. The LED 12 is embedded in a front face of a frame part of the spectacle 10 for surgery, and radiating a front part of the spectacle 10 for surgery in a spot-state. When a dentists performs medical treatment by wearing the spectacle 10 for surgery, a radiation spot of the LED 12 is in an oral cavity of a patient which is a surgery field of the dentist, so that the dentist can confirm the radiation spot easily even during medical treatment. |
