Surgical aspirator

The utility model provides a surgical aspirator which comprises an aspirator body, an aspiration tube and a plurality of aspiration devices, and the aspirator body is hollow and used for being connected with an external negative pressure device; the suction tube is communicated with the device body, and a mounting port is formed in the free end of the suction tube; the operating heads of the suction devices are different, and any suction device can be detachably connected with the mounting port. According to the surgical aspirator, due to the fact that the installation port is arranged, corresponding aspiration devices can be flexibly switched in different surgical scenes, one aspirator body can be matched with various kinds of aspiration devices, and therefore the time for replacing the devices can be shortened, and the surgical operation process is simplified. 本实用新型提供了一种手术用吸引器，所述吸引器包括器本体、吸引管和若干吸引器件，其中，器本体的内部中空以用于连接外界负压装置；吸引管与所述器本体连通，且所述吸引管的自由端设置有安装端口；各所述吸引器件的操作头不同，其中，任一所述吸引器件均能够与所述安装端口可拆卸的连接。本实用新型提供的手术用吸引器，