Spectral Doppler Controls
Feature
Function
Angle – Push / Rotary
Button
Button: Adjusts the angle in 60° increments.
Rotary: Adjust the angle in 1° increments.
Dyn R – Soft Key
Adjust the range (minimum to maximum) of displayed gray shades of gray.
Full D – Soft Key
Displays the spectral tracing only.
Gate – Soft Key
Increases or decreases the size of the sample volume gate.
Simult – Soft Key
Displays both the 2D image and spectral tracing in real-time.
Steer
Changes the D-line angle.
Update Rate –
Soft Key
Adjusts how often the 2D reference image updates during duplex imaging.
Volume – Soft Key
Increases or decreases the audio of the spectral Doppler signal.
Controls used during pulsed wave (PW) Doppler real-time imaging.
Smart
Cart
Overview
Control
Panel
Touch
Screen
Patient
Exam
2D
Doppler
Analysis
Review
Reports
Export /
Import
Annotation
/ Body
Marker
System
Overview
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