LIPOSUCTION CANNULA Russian patent published in 2014 - IPC A61B17/3209 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, and can be used in liposuction surgeries. The cannula is presented in the form of a hollow rod of the round, ellipsoid or oval cross section with a handle. The rod end is curved in a horizontal plane to the left or to the right on a logarithmic curve at an angle of divergence from a long axis of the straight-line portion of the rod by 5-10° angular degrees and ends with a barbed ball head. The barb cut is edged. A curved portion of the rod comprises a comb consisting of some curved-profile grooves inside a curve arch. The grooves are connected to an inner cavity of the rod with the through holes. The groove borders are edged. The handle is shaped and recessed to cover, retain and fix the spatial position of the device with a right or left hand.

EFFECT: cannula provides the high and long-term cosmetic effect by skin surface smoothing within cellulite, decreasing the subcutaneous fat thickness and liposuction extent.

3 cl, 9 dwg