Category
Diagnostic Imaging
Typical Use
Point of care imaging for organs, vessels, and procedures.
Description
Handheld or cart based ultrasound devices that provide real time imaging at the bedside for focused assessments such as FAST exams in trauma, vascular access guidance, cardiac function evaluation, and procedural guidance for biopsies or drainage. Portable ultrasound enhances rapid clinical decision making, reduces time to diagnosis, and guides interventions with improved safety compared with blind techniques, but image quality depends on operator skill and device capabilities. Training in image acquisition, interpretation, and integration with clinical context is essential to avoid misdiagnosis, and quality assurance programs support competency. Portable ultrasound is increasingly used across emergency medicine, critical care, internal medicine, and primary care for point of care diagnostics.