Ultrasound examination apparatus and ultrasound examination method using laser light to detect microscopic displacement caused by reflected ultrasonic waves
The ultrasound examination apparatus according to an exemplary embodiment of the present disclosure is an ultrasound examination apparatus for observing an inside of a body of a living subject and includes: a transmitting probe that transmits ultrasonic waves to an inside of an examination target which is a part of the living subject a receiving probe that detects microscopic displacement on a surface of the examination target without contact with the examination target, to detect reflected ultrasonic waves which are the to ultrasonic waves reflected from the inside of the examination target and a signal processing unit that generates an image of the inside of the examination target, based on the reflected ultrasonic waves during a scanning operation in which the transmitting probe is kept fixed with respect to the examination target and the receiving probe is moved with respect to the examination target.
