GE Vscan Air User Manual

Using Vscan Air CL
5-18 Vscan Air – User Manual
Direction GP092020-1EN
Rev 18
Time Gain Compensation (TGC)
TGC amplifies returning signals to correct for the attenuation
caused by tissues at increasing depths.
TGC sliders are spaced proportionately to the depth. The area
each slider amplifies varies as well.
Turn ON or OFF the TGC Controls from the Menu screen.
The TGC controls are displayed on the scan screen as soon as
you start adjusting gain by sliding your finger on any part of the
image.
Adjust individual TGC sliders to adjust the intensity of echoes in
a particular depth of the image.
The TGC sliders will disappear from screen after a timeout
period.
Figure 5-12. TGC
NOTE: The Gain control is disabled as long as the TGC controls are
active.
1. Landscape mode
2. Portrait mode

GE Vscan Air Specifications

General

Battery Life	Up to 50 minutes of scanning
Type	Handheld Ultrasound
Display	Via mobile device (not included)
Connectivity	Wi-Fi
Probe Type	Dual-probe
Charging Time	Approximately 2 hours
Charging	USB-C
Water Resistance	IP67
Transducer Type	Phased Array and Linear Array
Imaging Modes	Color Doppler
Operating System	Android, iOS
Storage	Via mobile device (not included)
Compatibility	Compatible with Android and iOS devices