While traditional liposuction requires manually maneuvering a hollow tube or cannula under the skin to break up fat cells and suction them out, PAL utilizes a cannula that vibrates rapidly to perform the same procedure with minimal physical exertion on the part of the surgeon. This high-frequency vibration reduces the amount of force required for fat removal and helps to disrupt more fibrous tissue that would be harder to reach with a traditional cannula. The procedure also allows for more efficient and less invasive fat removal with a smaller incision, leading to less trauma, lower risks of infection, and a quicker recovery time for the patient.