User's Manual

Table Of Contents
InnoSight Ultrasound System
Saving and Printing the Image 
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P6992-4, EN, 16/12/6
Trace
Manually trace the Doppler spectrum
1 Touch Semi TraceA crosshair cursor with vertical axis appears on the time series window Drag the
cursor to a desired peak of the graph and release it
2 A second cursor appears Drag it to end diastole on the graph then release it
3 A third cursor appears Drag it to the second peak of the graph and release it to complete the trace
Velocity
Measure the blood flow velocity
Display item Contents (units)
V Flow Velocity (mm/s)
PG Pressure gradient (mmHg)
Touch VelocityA crosshair cursor with vertical axis appears on the time series window Drag the cursor to
the measurement point, and release your finger to place it
General Measurement
Used to perform a set of basic Spectral Doppler measurements including peak systolic velocity, velocity
time integral, end diastolic velocity, pressure gradient and acceleration time
Display item Contents (units)
V1 Peak systolic velocity (mm/s)
V2 End diastole velocity (mm/s)
P1/P2 Pressure gradient (mmHg)
Accl Acceleration time (mm/s
2
)
Time Time (s)
1 Touch 2-Points A crosshair cursor with vertical axis appears on the time series window Drag the cursor
to a desired peak of the graph and release it
2 A second cursor appearsDrag it to end diastole on the graph and release itThe measured results
(values) appear on the screen
For measurement accuracy and precision in PW Doppler measurement:
Velocity measurement will be less than 12
The measured results of performing Trace, Semi-Trace and Auto Trace vary depending on the
transducer connected
Saving and Printing the Image
After adding annotations/measurements to the image, you can save or print the image