Patient-Centered Sonography: Indications and Contraindications - Part 2
quality assuranceDoppler phantomsoft tissue phantomgrayscale resolutionultrasound equipment calibrationARDMS exam prepabdominal ultrasoundsonography registry review
Abdomen Exam Prep
Patient-Centered Sonography: Indications and Contraindications - Part 2
Explore essential quality assurance protocols and the use of Doppler and soft tissue phantoms in abdominal sonography. Learn how to maintain equipment calibration to ensure diagnostic accuracy and identify potential equipment failure early. ARDMS, ARRT, and CCI registry exam preparation.
29:39
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Transcript
29:39 lessonDoppler phantoms mimic human tissue and blood flow to evaluate the accuracy of flow velocities and angles of insonation. Soft tissue phantoms assess grayscale resolution and contrast to ensure optimal performance.
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