Endoscopic examination auxiliary device for digestive department

The utility model relates to the technical field of endoscopic examination, and discloses a gastroenterology department endoscopic examination auxiliary device which comprises a stand column and a fastener installed on the outer side of the stand column, a third connecting rod is installed at the front end of a third rotating connector, and the outer side of the third connecting rod is fixedly connected with a hoop assembly. And one end of the hoop assembly is fixedly connected with a clamping assembly. The height of the stand column can be adjusted through the fastener; the clamping assembly can be quickly adjusted to a proper position through a first rotating joint, a first connecting rod, a second rotating joint, a second connecting rod, a third rotating joint and a third connecting rod, so that a doctor can conveniently use an endoscope; the endoscope can be rapidly clamped and fixed through the clamping assembly, the situation that a patient feels uncomfortable due to the fact that the endoscope shakes i