User Manual

42
5Measure
The operation of measurement can be divided into conventional measurement and applied special
measuring package.
CAREFUL
：
1.
All unsaved data will be lost by shutting down during the
measurement process.
2.
During the measurement process, all measurement
information on the image will be deleted and the conventional
measurement data will be lost once the frozen state is lifted.
3.
A change in mode clears the conventional / applied special
measurement data on the screen.
4.
Pointless measurements are prohibited.
5.1 Conventional measure
5.1.1 2D Conventional measure
2D conventional measurements are suitable for regular measurements of 2D images such as B,
Color, Power and so on. The items of measurement are as follows:
Measure item Function
Distance Measure the distance between two points on an ultrasonic image.
Angle
Measured the angle between the two intersecting planes on the ultrasonic
image.
Area
Measure the area and perimeter of an enclosed area on an ultrasonic
image.
Three distance
volume
Measure the volume of the target object.
Recording length Measure the lengthofacurveonanultrasonicimage.
Recording area
Measure the area and perimeter of a closed curve area on the ultrasound
image.
Length ratio
Measure the length of the two lines on the ultrasonic image and calculate
the ratio.
Area ratio
Measure the area of two enclosed areas on ultrasonic images and
calculate the ratio.
Histogram
Measure the gray distribution of ultrasonic echo signal in a closed area of
ultrasonic image.