DEVICE AND METHOD FOR FRACTIONAL RF TREATMENT OF THE SKIN

摘要

A system and method for treating the skin by heating at least one discrete skin volume, comprising at least one treatment tip reversibly connectable to at least one applicator. The treatment tip comprises one or more electrodes, with the electrodes having one or more spaced apart protruding conducting elements. The protruding conducting elements are characterized by dimensions of height A and hypotenuse B, where the ratio A/B is in a predetermined range, and the protruding conducting elements penetrate the skin surface at discrete locations. The electrodes are configured to apply energy to skin volumes around the discrete locations so as to heat the skin volumes. The applicator comprises an energy generator configured to apply energy to the skin volumes by means of the electrodes and the spaced apart protruding conducting elements.

主权项

1. A system for treating the skin by heating at least one discrete skin volume, comprising:
a. at least one treatment tip comprising N electrodes, N being an integer greater than or equal to 1; at least one said electrode having at least one spaced apart protruding conducting element; at least one said protruding conducting element is characterized by dimensions of height A and hypotenuse B, at least one said protruding conducting element is configured to penetrate the skin surface at at least one discrete location; at least one said electrode is configured to apply energy to said at least one discrete skin volume so as to heat said at least one discrete skin volume; and, b. an applicator comprising at least one energy generator configured to apply said energy to said at least one skin volume by means of said at least one electrode and said at least one spaced apart protruding conducting element; wherein the ratio A/B is in a predetermined range.