A portable computer adapted for electrical connection to a docking station having multiple power modes of operation is described. The probe can be used with acoustic andor aspirations sheaths to enhance destruction and removal of an occlusion and in combination with an imaging device to effect remodeling of human tissue in medical and cosmetic surgical procedures. Verbal development stages and nonverbal development stages are tested and observed. The reflective dish includes support rods received within the recesses; a pliable material forms panels, wherein the support rods are inserted into seams between the panels; and a reflective material disposed on the pliable material.