Back to results
US 9,539,050 B2Granted
System and method for process monitoring and intelligent shut-off
AssigneeCovidien LP
InventorRonald J. Podhajsky
Life of this patent
Estimating the term…
Abstract
An electrosurgical generator for supplying electrosurgical energy to tissue is disclosed. The generator includes sensor circuitry configured to measure at least one tissue or energy parameter and a controller configured to generate a plot of the at least one tissue or energy parameter including a plurality of tissue parameter values, wherein the controller is further configured to normalize the plot of the at least one tissue or energy parameter with respect to treatment volume.
Claims9
An electrosurgical generator for supplying electrosurgical energy to tissue, comprising:
- sensor circuitry configured to measure at least one tissue or energy parameter;
- and
- a controller configured to:
- generate a first plot of the at least one tissue or energy parameter including a plurality of peaks;
- detect the plurality of peaks;
- interconnect the plurality of peaks to generate an interconnected plot;
- and
- normalize the interconnected plot with respect to treatment volume.
5 more elements
Dependencies are inferred from the claim text.