Samsung ACCUVIX XG Manuel d'utilisateur télécharger pdf (Page 260)

5-20

Operation Manual

Volume Measurement

NOTE: Since Dual Mode simultaneously displays two images on the screen, you don’t have to

return to the diagnosis mode to measure volume in Dual Mode.

3 Distance Vol.

This is a basic measurement that is available in all diagnosis modes. You can measure the volume of

an object in a 2D image by using 3 straight lines.

1. Press the 3 Distance Vol. button on the touch screen. “3 Distance” is displayed in the user

information area.

2. Specify two points and measure the straight distance between them. The method for measuring

a line is the same as in “Distance.”

3. Measure the length of the remaining two straight lines as in the above. Measure other two

distance using the same method with 2.

4. When the measurement is nished, its result is shown on the screen. The volume of the object

along with the length of each straight line are calculated.

X

Press the Undo button on the touch screen to cancel the current measurement and take it

again.

The equations used for 3 Distance measurement are as follows:

MOD Vol.

A basic measurement that is available in all diagnosis modes. In a 2D image, the area of an irregular

object and the length of its long axis are obtained to calculate its volume. MOD is an abbreviation for

‘Method of Disk.’

1. Tap the MOD Vol. on the touch screen. ‘MOD’ will appear in the user information area.

2. Draw a contour to measure. The way it is measured is the same as in ‘Trace.’

3. Measure the length of the long axis. The way it is measured is the same as in ‘Distance.’

1 2 ... 255 256 257 258 259 260 261 262 263 264 265 ... 373 374

Pas de commentaire

Samsung ACCUVIX XG Manuel d'utilisateur Page 260