Effect of \"Lidocaine\" Infusion on sevoflurane Requirement During BIS Guided Cardiac Surgery

The need for sevoflurane is reduced in the patients by intravenous lidocaine, in an amazing way when compared to the patients who did not obtained lidocaine. The double-spectrum indicator is a non-interventional device. When anesthesia is given for the patients during surgery or severe diseases or injuries, the brain-mapping device is used to indicate the patients’ severity. This is done by reversing the signals, received by the device.