PURPOSE: A movable type ultrasonic diagnostic device and a control method thereof are provided to control a wheel member by automatically sensing movement of a declined part of the ultrasonic diagnostic device.CONSTITUTION: A body part(14) comprises a wheel member. An incline sensing part(20) senses the inclination of the body part. A driving part is connected to the incline sensing part and controls speed of the wheel member. A measuring solution is stored in a container member(22). A sensor member is installed in the inner side of the container member. The sensor member senses the inclination of the measuring solution. The sensor member comprises a first detecting sensor and a second detecting sensor. The first detecting sensor is installed at one side of the container member and the second detecting sensor is installed at the other side of the container member.COPYRIGHT KIPO 2012이동형 초음파진단장치 및 그 제어방법에 대한 발명이 개시된다. 개시된 이동형 초음파진단장치는: 바퀴부재를 구비하는 몸체부와, 몸체부의 기울어짐을 감지하는 기울기감지부 및 기울기감지부에 연동되어 바퀴부재의 속도를 조절하는 주행구동부를 구비하는 것을 특징으로 한다.
