A pressure regulation system for a surgical system for regulating a pressure of a heat transfer medium supplied to a surgical tool from a heat transfer medium source, the surgical tool being connectable to the surgical system, the pressure regulation system comprising: a pressure control valve, the pressure control valve comprising an inlet being fluidly connectable to the heat transfer medium source, and an outlet being fluidly connectable to the surgical tool, the pressure control valve being actuable so as to be in an open state so as to permit passage of the heat transfer medium therethrough; and a closed state so as to reduce the passage of the heat transfer medium therethrough, wherein a quantity of heat transfer medium flowing through the pressure control valve in the closed state is less than a quantity of heat transfer medium flowing through the pressure control valve in the open state; and a control system operatively coupled to the pressure control valve, the control system being configured to: receive a signal corresponding to a pressure of the heat transfer medium at or downstream of the outlet of the pressure control valve, determine whether the pressure is at or less than a minimum pressure set-point, if the control system determines that the pressure is at or less than the minimum pressure set-point, send a first signal to actuate the pressure control valve to the open state, determine whether the pressure is above a maximum pressure set-point, and if the control system determines that the pressure is above the maximum pressure set-point, send a second signal to actuate the pressure control valve to the closed state; characterized in that the control system is configured to determine if the pressure increases to a first pressure exceeding the maximum set-point pressure after the pressure control valve is actuated to a closed state, and to lower adjust the minimum pressure set-point by an offset equal to a difference between the first pressure and the maximum pressure set-point. a pressure control valve, the pressure control valve comprising an inlet being fluidly connectable to the heat transfer medium source, and an outlet being fluidly connectable to the surgical tool, the pressure control valve being actuable so as to be in an open state so as to permit passage of the heat transfer medium therethrough; and a closed state so as to reduce the passage of the heat transfer medium therethrough, wherein a quantity of heat transfer medium flowing through the pressure control valve in the closed state is less than a quantity of heat transfer medium flowing through the pressure control valve in the open state; and an open state so as to permit passage of the heat transfer medium therethrough; and a closed state so as to reduce the passage of the heat transfer medium therethrough, wherein a quantity of heat transfer medium flowing through the pressure control valve in the closed state is less than a quantity of heat transfer medium flowing through the pressure control valve in the open state; and a control system operatively coupled to the pressure control valve, the control system being configured to: receive a signal corresponding to a pressure of the heat transfer medium at or downstream of the outlet of the pressure control valve, determine whether the pressure is at or less than a minimum pressure set-point, if the control system determines that the pressure is at or less than the minimum pressure set-point, send a first signal to actuate the pressure control valve to the open state, determine whether the pressure is above a maximum pressure set-point, and if the control system determines that the pressure is above the maximum pressure set-point, send a second signal to actuate the pressure control valve to the closed state; receive a signal corresponding to a pressure of the heat transfer medium at or downstream of the outlet of the pressure control valve, determine whether the pressure is at or less than a minimum pressure set-point, if the control system determines that the pressure is at or less than the minimum pressure set-point, send a first signal to actuate the pressure control valve to the open state, determine whether the pressure is above a maximum pressure set-point, and if the control system determines that the pressure is above the maximum pressure set-point, send a second signal to actuate the pressure control valve to the closed state; characterized in that the control system is configured to determine if the pressure increases to a first pressure exceeding the maximum set-point pressure after the pressure control valve is actuated to a closed state, and to lower adjust the minimum pressure set-point by an offset equal to a difference between the first pressure and the maximum pressure set-point.