| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus wherein the relation between a location with large ultrasonic reflectance and a location with large elastic modulus in the depth direction at the diagnostic location is made understandable. SOLUTION: Ultrasonic reflectance and elastic modulus of organism tissue in the ultrasonic scanning direction into a subject 13 are measured with a reflectance calculation circuit 9 and an elastic modulus calculation circuit 10. As a depth axis indicating depth direction of a diagnostic location and the time axis orthogonal to the depth axis, a scan convertor 11 is scrolled in the time axis direction in order. The ultrasonic reflectance and elastic modulus of the location in the subject 13 in the depth axis are imaged and displayed on an image display device 12. COPYRIGHT: (C)2010,JPO&INPIT |
