ULTRASOUND EQUIPMENT USER MANUAL
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the trackball to select and review the image one by one.
Cine loop is not available in BM or M mode.
5.21 Image Memory and Display
When image is frozen, press
, a numeral appears at the top right corner of the screen, press
direction key to change the numeral. This numeral represents is the position image
saved in, press
, this image will be stored in the selected position. The instrument may save
128 images.
Permanent image memory support the image multiplying factor of
×0.8
、
×1.0
、
×1.2
、
×1.5.
5.22 Partial Image Magnification
Under frozen state, press
key, a magnified box shows on the screen, the image in the box is
shown on the right as image multiplying factor of
×2.0,
press
and
other direction key or move the trackball to many the image.
Press
to exit from E-zoom.
Press
to enter real time.
Partial Magnification
5.23 Frequency Conversion Selection
When 3.5MHz convex array is scanning in real time, press
to select the frequency. This
instrument has five frequencies to be chosen, including 2.5MHz/3.0MHz/3.5MHz/4.0MHz /5.0MHz.
The frequency conversion support for high frequency probe, the adjustable frequency is 5.5 MHz / 6.0
MHz / 6.0 MHz / 7.0 MHz / 7.5 MHz, a total of five.
5.24 Dynamic Range Adjustment
The instrument dynamic range of 0 db and 120 db is adjustable.
