发明名称 ENDOSCOPE FOR TREATMENT
摘要 PROBLEM TO BE SOLVED: To easily treat the tissue part of an affected part or the like over a wide range by using an endoscope provided with at least two channels for passing through a treatment tool. SOLUTION: This endoscope 1 is provided with at least two channels 21 and 22 for passing through the treatment tool. In this case, the tip opening parts 23 and 24 of at least one or more of the plural channels 21 and 22 are provided with forceps electing table 27 for controlling the projecting direction of a treatment tool projecting therefrom, and the table 7 is fixed so as to erect the treatment tool in the direction of being away from the parts 23 and 24 of the other channel 21 and 22.
申请公布号 JP2000037348(A) 申请公布日期 2000.02.08
申请号 JP19980205101 申请日期 1998.07.21
申请人 OLYMPUS OPTICAL CO LTD 发明人 SEKINE RYUTA;MATSUI YORIO;ARAI KEIICHI
分类号 G02B23/24;A61B1/00;A61B17/28 主分类号 G02B23/24
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