SSI-6000/SSI-5800/SSI-5500/SSI-5500BW
Digital Color Doppler Ultrasound System
Remark:
• The TDI frequency value is displayed on the screen at the Color Image Info
area (FRQ).
8.3.13 Image Orientation (Left/Right)
LT↔RT
Refer to Section 5.3.15.
8.3.14 Flow Invert
FLOW INVERT
The Flow Invert in TDI mode inverts the color display in relation to the direction of
flow. The Spectral Wedge also inverts around the baseline.
The Flow Invert setting is adjustable in the real time mode as well as the freeze
mode.
• go to the context menu (Figure 6.2), highlight FLOW INVERT.
• use the LEFT/RIGHT keys to set Flow Invert to
Off: RED for flow to the transducer; BLUE for flow away from the transducer;
or
On: BLUE for flow to the transducer; RED for flow away from the transducer.
8.3.15 Line Density
LINE DENSITY
This function determines the line density within the TDI sample box. Lower line
density makes the color pixels larger. Line density in TDI mode can be set to Low
or High.
• go to the context menu (Figure 6.2), highlight LINE DENSITY.
• use the LEFT/RIGHT keys to the adjust line the density setting.
8.4 Cine Mode Operation
Press the FREEZE key during the real time TDI scan to freeze the image
and start the cine mode. Recent image frames are cached and ready for
review.
The cine mode operation is independent of the display format (single, dual, quad).
Attention!
All measurements performed in the real time mode will be
cleared upon pressing the FREEZE key.
P/N: 4701-0061-01B
8-6