| 摘要 |
An endoscope includes a thin and long flexible insertion portion extended from an operation portion having a grasping portion. Further, the endoscope is configured such that the operation portion includes a holding portion for holding a distal end portion, a bending portion, or the like, which are distal end side portions of the insertion portion, so as to thereby prevent a trouble which may be caused by an article being placed on the insertion portion, or by the insertion portion being stepped by the user, or the like.
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