Object taking net bag for endoscope

The utility model relates to the technical field of medical equipment, in particular to an endoscope fetching net bag which comprises a core rod, an outer tube and a rotating device, the rotating device comprises a rotating wheel connector, a rotating wheel, a connecting assembly and a fetching assembly, the rotating wheel connector is rotationally connected with the core rod and fixedly connected with the outer tube, and the rotating wheel is fixedly connected with the rotating wheel connector. The connecting assembly is arranged on the outer tube and the core rod, the object taking assembly is connected with the outer tube through the connecting assembly, when the object taking net bag for the endoscope is used, a medical worker holds the rotating wheel with one hand and rotates the core rod with the other hand, so that the connecting assembly drives the object taking assembly to rotate together while rotating along with the core rod, the target position is accurately positioned, and the object taking effic