▎ 摘　　要

NOVELTY - The utility model claims an anti-pollution graphene laparoscope, when the laparoscope lens is inserted into the abdomen of the human body, the rotary driving mechanism drives the hollow rigid rod to rotate, so that the laparoscope lens is also in a rotating state; the flexible belt under the action of centrifugal force is under the state of expanding outwards, and the transparent protective film is unfolded; the laparoscope lens is always in non-pollution state, avoiding the laparoscope lens directly to contact abdominal cavity tissue; viscera; at the same time, avoiding the blood or other liquid dropping on the abdominal contact to the laparoscope lens; greatly reducing the chance of laparoscope lens pollution; so as to reduce the times of laparoscopic taking out of body wiping; saving time and labour force of surgeon operation; Because the lens is in the rotating state, it can shoot each direction, providing open and clear view for surgery. Because the flexible connecting part is set, the laparoscope lens can bend and swing with a certain angle, providing convenience for the field of view.