Methods and devices for ablating portions of a tissue volume with electromagnetic radiation (EMR) to produce lattices of EMR-treated ablation islets in the tissue are disclosed, including lattices of micro-holes, micro-grooves, and other structures. Also, methods and devices for using the ablated islets...http://www.google.fr/patents/US20080214988?utm_source=gb-gplus-shareBrevet US20080214988 - Methods And Devices For Fractional Ablation Of Tissue
Methods And Devices For Fractional Ablation Of Tissue