Image orientation marker

An image orientation marker in general imaging ultrasound is a crucial visual indicator that helps medical professionals correctly interpret the spatial alignment of the scanned anatomy. This small symbol, often a dot or a specific shape on the ultrasound screen, corresponds to a designated side of the transducer probe. By understanding the marker’s position relative to the probe and the patient, sonographers and clinicians can consistently orient the real-time ultrasound images, ensuring accurate diagnosis and procedural guidance. It’s essential for consistent image acquisition and analysis in various general imaging applications, enhancing diagnostic confidence and patient safety in ultrasound examinations.

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