ENDOSCOPE AND ENDOSCOPE SYSTEM COMPRISING SAME

摘要

The present disclosure provides an endoscope capable of more precisely observing curves in the large intestine. The endoscope according to one embodiment of the present disclosure comprises: a front end part in which a forward filming device is installed; a bending part; and an insertion part, wherein the insertion part has at least one groove formed on the side surface thereof. The groove includes a first inclined surface which becomes more downwardly inclined towards the rear portion of the endoscope. The first inclined surface comprises: a rearward filming device facing the rear side of the endoscope; a light part; and a lens cleaning nozzle.

主权项

1. An endoscope, comprising:
a front end part including a forward filming device installed on the front end part; a bending part connected to the front end part and including a plurality of bending elements; an insertion part; and a manipulation part, wherein the insertion part connects the bending part and the manipulation part, the front end part and the bending part are moved in a coelom when at least a portion of the insertion part is inserted into or withdrawn from the coelom, at least one groove is formed on a side surface of the insertion part, the at least one groove includes a first inclined surface downwardly inclined toward a rear side of the endoscope, and a second inclined surface upwardly inclined toward the rear side of the endoscope, and a rearward filming device facing the rear side of the endoscope, and a lens cleaning nozzle and a light part for the rearward filming device are installed on the first inclined surface.