Patent ID: 11937864
Assignee: DFINE, INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 13:
14. A system for tumor ablation, the system comprising:
a first probe comprising:
a first set of thermocouples to measure temperature at different points along the first probe, and
a first conductor and a second conductor;

a second probe comprising:
a second set of thermocouples to measure temperature at different points along the second probe, and
a third conductor and a fourth conductor;

a generator to provide a first current output to the first probe and a second current output to the second probe; and
a processor to:
monitor temperature measurements from the first set of thermocouples and the second set of thermocouples;
monitor a first impedance between the first conductor and the second conductor, and a second impedance between the third conductor and the fourth conductor;
monitor a third impedance between the first conductor and the third conductor; and
adjust the first current output and the second current output of the generator based on the first impedance, the second impedance, the third impedance, the temperature measurements, and a type of a procedure being performed.