An apparatus that uses fluid (191, 431, 433) conditioned to treat a target tissue (57, 357, 407), comprising: an outlet (71) of fluid pointing in a general direction of a region (59, 359) of interaction, in which the fluid outlet (71) is constructed to generate and place a spray of particles (431, 433) of atomized conditioned fluid in the interaction region (59, 359), in which the region (59 , 359) interaction is defined at a location above the target (57, 357, 407) that is located between the target (57, 357) the fluid outlet (71) and in which the fluid (191, 431, 433) conditioning is compatible with a target surface (57, 357, 407)； and a source (51, 118, 118a, 351) of electromagnetic energy pointing in a direction of the region (59, 359) of interaction, in which the source (51, 118, 118a, 351) of electromagnetic energy is constructed to provide the interaction region (59, 359) with a maximum concentration of electromagnetic energy that is greater than a concentration of electromagnetic energy supplied on the target (57, 357, 407), in which the apparatus is configured so that the Electromagnetic energy has a wavelength that is absorbed by the atomized particles of the fluid (191, 431, 433) conditioned in the region (59, 359) of interaction, and so that the absorption of electromagnetic energy by the fluid (191 , 431, 433) conditioning applies energy to the fluid (431, 433) and causes the particles (431, 433) to expand so that disruptive forces are imparted on the target (57, 357, 407), characterized in that the apparatus comp it also renders a flow control cassette coupled to the fluid outlet (71) through an outlet line (40) and comprises a plurality of selectable ducts coupled to pass the conditioned fluid (191, 431, 433) to the line (40) of output with different flows.Un aparato que usa fluido (191, 431, 433) acondicionado para tratar un tejido (57, 357, 407) objetivo, que comprende: una salida (71) de fluido que apunta en una dirección general de una región (59,
