NEW SUTURAL THREAD FOR FACE AND BODY LIFTING Russian patent published in 2020 - IPC A61B17/06 A61F2/00 A61L33/06 

FIELD: medical equipment.

SUBSTANCE: invention relates to retention suture, in particular, to suture for facelift. Suture for face and body lifting is made of polymer or gold with paired projections or elements of ledges formed on outer peripheral surface of main strand of suture as integral with thread, in which the protrusion has a stereostructure in the form of a cone, a polygonal cone, a truncated cone, a modified polygonal cone, a truncated polygonal cone, a modified truncated polygonal cone, cylinder, modified cylinder, polygonal cylinder, or modified polygonal cylinder, which is formed with formation of radial symmetrical structure around the main strand suture filament or has funnel shape, in which part or all of the space, with the exception of the outer peripheral surface of the stereo structure and the main part of the stereo stratum suture strand, which is present inside, is hollow, and paired ledges or elements of ledges are located so that their tops or lower surfaces are located opposite each other.

EFFECT: use of the invention provides inhibition of tooth or protrusion degradation before tightened skin is fixed.

18 cl, 15 dwg