LIFTING SUTURE FOR SKIN SURGERY Russian patent published in 2024 - IPC A61B17/06 

FIELD: medicine.

SUBSTANCE: invention refers to medical equipment, namely to a tightening suture for skin surgery. Lifting suture comprises a wire main body made in the form of a straight line and engaging protrusions having a T-shape and made as a whole on the outer peripheral surface of the wire main body. Lifting suture comprises a main body containing: two external frames facing each other. Connecting frames are made with possibility of connection of the above two external frames to each other and so as to be spaced from each other at fixed intervals. Lifting suture comprises slots representing free spaces formed between each of the connecting frames. Engaging ledges are made so as to cut external frames. Lifting suture comprises a lifting part, on which there are made integral tenon projections made with possibility of protrusion for inclination from the surface of the wire main body in one direction. Lifting suture has a fixed part on which engaging protrusions are made. On the surface of the wire main body, the spike protrusions are made so as to cut the outer frames at a fixed angle with the surface of the wire main body.

EFFECT: ability to lengthen the tightening suture space by improving the shape of the protrusions and increasing the cross-sectional area, and which are able to reduce the skin sagging phenomenon due to making the protrusions elastic.

5 cl, 15 dwg