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Catheter Ultrasound Data

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This figure shows 3D functional imaging with a prototype forward-viewing device in laboratory models of narrowed vessels: (A) Conventional ultrasound imaging of lesion morphology in straight and stenotic, or narrowed, vessels, with extracted lumen shape shown in yellow, (B) 3D vector velocity imaging in straight and stenotic vessels, and (C) Strain rate imaging of a control vessel model and a model with a soft inclusion on the right inner surface. (Image Courtesy: Brooks Lindsey)