Patent ID: 8753339

Claim:
A tissue treatment system, comprising: a handpiece having a tissue engaging chamber defining a treatment region in which target tissue may be positioned, the tissue engaging chamber having a top and being configured to elevate the target tissue into the chamber in the treatment region relative to surrounding tissue; an energy emitting tool movably coupled to a guidance track so that a distal end of the energy emitting tool is positionable into the chamber and in the treatment region for treating the target tissue; the guidance track operably connected to the handpiece, wherein the guidance track is configured to constrain a portion of the energy emitting tool to move within a predetermined area such that the distal end of the energy emitting tool moves relative to the top within a predetermined shape within the treatment region; and the top has an apposition surface and the target tissue is configured to be elevated into contact with the apposition surface wherein the top comprises a reversible lid for adjusting a depth of the distal end of the energy emitting tool relative to the apposition surface.