| 摘要 |
ENERGY-BASED ABLATION COMPLETION ALGORITHM An electrosurgical generator (20) is disclosed. The generator (20) includes sensor circuitry (22) configured to measure voltage and current delivered to tissue and a controller (24) configured to measure time of energy delivery to tissue and to calculate energy delivered to tissue, the controller (24) further configured to estimate a size of an ablation volume as a 0 function of energy delivered to tissue and time and to calculate a growth rate of the ablation volume based on the estimated size. 6127977-1 ELECTROSURGICAL ELECTROSURGICAL 21 8 GENERATORS, |
