| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an observation system capable of providing an endoscopic function in one configuration by combining observation units each having a characteristic function and a holding means for holding the observation unit arbitrarily. <P>SOLUTION: The observation system as a rigid endoscope E1 comprises an image information acquiring means for acquiring image information of an observation object, an image signal processing means for carrying out image signal processing of the image signal acquired by the image information acquiring means, an imaging unit 1A having a transmission means for sending the image signal to the outside after the image signal processing, and a rigid tube 5A for holding the imaging unit 1A attachably and detachably. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
