摘要 |
<P>PROBLEM TO BE SOLVED: To provide forceps for an endoscope, surely inhibiting influence on the outside of a desired organic tissue region in incision/excision of the desired organic tissue region, holding a high degree of freedom in incision/excision, and improving operability. <P>SOLUTION: In this forceps for an endoscope, the base end is provided with an operating part 4, an insert part 3 having flexibility at least in the vicinity of the tip is connected to the operating part, the tip of the insert part is provided with a medical treatment part 2 having a pair of opened and closed scissors members 8a, 8b, and the paired scissors members are operated to open and close by the operation to the operating part. The paired scissors members in the medical treatment part are provided with blade parts 10a, 10b extending from the overlapping inner surfaces to the outer surfaces, and the tips of the respective blade parts are provided with projections 31a, 31b projecting inward with the scissors members opened, and shaped rounded. <P>COPYRIGHT: (C)2005,JPO&NCIPI |