Disclosed herein a liposuction cannula that comprises a tube with a front end at which there is provided at least one suction opening, and with a back end intended to be connected to a source of vacuum； in the tube there being defined at least one longitudinal flow conduit for the aspirated material； and an imaging apparatus capable of supplying first signals or data allowing the generation of a visual representation of the environment in close proximity to the front end of the tube of the cannula down to a first depth or distance, and second signals or data allowing the generation of a visual representation of the environment around the front end of the tube of the cannula down to a second depth or distance, greater than the said first depth or distance.
