Endoscope treatment instrument and operation method thereof

Abstract

Embodiments of the present specification provide an endoscopic treatment instrument and a method for controlling the same. The endoscopic treatment tool includes: a tip cap disposed at a tip portion of an endoscope body; the rotating ring is configured to be capable of rotating around the tip cap, and a surgical instrument is attached to the rotating ring; the surgical instrument is detachably connected with the rotating ring, and when the rotating ring rotates, the surgical instrument can be driven to rotate relative to the tip cap.

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