Disposable respiratory track is with attracting pipe

The utility model discloses a disposable respiratory track is with attracting pipe, the utility model aims at providing a can effectively clear away interior sputum of patient's respiratory track and non -staining medical personnel's disposable respiratory track is with attracting pipe, it is including attracting pipe, negative pressure link, balanced -draft control end, pipe connection end, negative pressure link and pipe connection end relief become the route, and the negative pressure link is opposite with pipe connection end orientation, it has the balanced -draft control end, negative pressure link, balanced -draft control end and pipe connection end relief one -tenth tee bend structure upwards to extend on negative pressure link and route that the pipe connection end relief becomes, the attraction pipe set up in the pipe connection end, the other end that attracts the pipe is equipped with at least one safe side opening on being close to the lateral wall of port department, and attracts the port of pipe to be the bevel connection face, it has characteristics such as simple structure, reasonable in design.