Abstract: A surgical operating room table pad that functions in multiple capacities such as a dielectric capacitor for grounding the electro-surgical current from cautery device and heating the patient contact surface for the maintenance of patient normal-thermia. The “capacitor/dielectric” is designed to allow the electrosurgical current introduced to the patient to return back to the electrosurgical generator for patient and surgical staff safety. The temperature of the patient's body is constantly measured by a series of RTD Thermister sensors and a resistive device is utilized for thermal input.