Multifunctional laparoscope exposure suction device

The utility model provides a multi-functional laparoscope exposure aspiration device, including smoke suction device, aspiration device and strutting device, smoke suction device includes outer tube body, and the hand-held part that extends and is provided at the rear end of outer tube body, and the inner wall of outer tube body is provided with a smoke suction channel and a smoke suction pipe that is communicated with the rear end portion of outer tube body. A first switch is arranged on the handheld portion, the liquid suction device comprises a liquid suction pipe and a liquid suction pipeline, a second switch is arranged at the rear end of the liquid suction pipe, the liquid suction pipe is movably inserted into the outer pipe body, two opening pieces are hinged to the front end of the outer pipe body, and the liquid suction pipe moves forwards to drive opening rods to be unfolded towards the two sides to open the opening pieces. The utility model has the benefits that the technical effect of simultaneous