| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an endoscope capable of solving the problem of a reduction in efficiency of an incision treatment due to the carbonization of tissue attached to a high-frequency knife during an endoscopic incision treatment. <P>SOLUTION: This endoscope comprises an observation means 6 arranged on a tip 5 of an endoscope insertion section, treatment instrument rocking tables 10 and 11 for rocking treatment instruments inserted into treatment instrument insertion channels and exposed from the tip 5 in an almost longitudinal direction or in an almost vertical direction of a screen displaying an endoscopic image observed by the observation means 6, and a fluid feeding channel 9 arranged on the tip 5 having a feeding direction within a rocking area of the treatment instruments being rocked by the treatment instrument rocking table. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
