Next Gen AutoSCAN

Next Gen AutoSCAN automatically optimizes gain and time gain compensation (TGC) to continuously provide an optimal image without requiring users to manually adjust TGCs throughout the exam. The algorithm amplifies details in the raw ultrasound data that would be difficult to visualize with conventional image compression.

One challenge with rendering ultrasound images consists of mapping the high dynamic range (HDR) of the raw data to a display monitor that has a much lower standard dynamic range (SDR). Poor image compression can result in the loss of clinical information at both the highlights and shadows. Next Gen Auto Scan’s robust algorithm overcomes this challenge by adaptively adjusting image brightness at every pixel.

Conventional image compression requires the user to manually adjust images to the desired brightness both axially and laterally using multiple gain controls. This approach requires constant adjustments by the user, depending on the body habitus. Next Gen Auto Scan’s automatic adjustments delivers high stability across patients - including technically difficult patients - while requiring fewer manual adjustments. This allows sonographers to move more easily from patient to patient, improving workflow.