The present disclosure in some embodiments provides a medical device and to a method of operating the medical device. The medical device, comprising: a monitoring information processor configured to process and display cardiovascular information acquired through diagnosing or monitoring a target area of a patent body; a comparison unit configured to compare at least one values selected from the cardiovascular information with at least one threshold values; a cardiovascular information analysis unit configured to analyze the cardiovascular information provided depending on the result of comparison performed by the comparison unit and to produce an analysis result; and a therapeutic parameter setup unit configured to generate a setup information based on a part or all of the cardiovascular information and the analysis result and to generate therapeutic pulses for adjusting a level of a treatment on the patient body according to the setup information.