User`s guide

Measurements
Controls
Revision D.0 9-5
ssn March 3, 1999 C:\WINNT\Profiles\dapowell\Desktop\D.0 Books\CD FILES SONOS
D.0\System Basics D.0\Frame Files\9ch.fm add.3
Meas Bar
S (time)
Adjusts the position of the Measure Bar S time markers
on a Doppler Trace. The Measure Bar S markers
indicate the systolic velocity and time points (S) that
have been automatically chosen by the system.
Meas Bar
S (vel)
Adjusts the position of the Measure Bar S velocity
markers on a Doppler Trace. The Measure Bar S
markers indicate the systolic velocity and time points
(S) that have been automatically chosen by the system.
Meas Bar
S1 (time)
Adjusts the position of the Measure Bar S1 time
markers on an automatically selected and traced
spectral segment. The Measure Bar S1 markers indicate
the systolic point of the next complex in the
automatically traced spectral segment.
Meas Bar
S1 (vel)
Adjusts the position of the Measure Bar S1 velocity
markers on an automatically selected and traced
spectral segment. The Measure Bar S1 markers indicate
the systolic point of the next complex in the
automatically traced spectral segment.
Enables tracing on the screen.
Trackball Positions calipers or traces areas on the screen.
Trace