A medical article is configured to provide access to a patient’s vasculature. Both ends of the presser member are positioned outside both ends of the slide member. Content of the access control policies can be determined based on application data flow needs, and can draw information from databases including DNS and security zone information for hosts to which the access control policies will be applied. Thus, the engine-induced vibrations acting on the fuselage are diminished and the passenger flight comfort is significantly improved. The motor controller implements control to drive the subsidiary pump by the electric motor to raise the pressure of a portion of the oil discharged from the main pump to a prescribed pressure or above and supply the oil to the hydraulic control valve when the pressure of the oil supplied to the automatic transmission is less than the prescribed pressure.