| 摘要 |
An electronic endoscope apparatus has a distal part, an imaging unit, a light emitting unit, and a transmitting unit. The imaging unit converts light applied to the distal part, into an electrical signal. The light emitting unit converts the electrical signal supplied from the imaging unit, into an optical signal. The transmitting unit, which is attached to the distal part, guides the optical signal supplied from the light emitting unit. The electrical signal output from the imaging unit is converted into an optical signal. This optical signal is transmitted from the distal part through the transmitting unit. |
