Point-of-Care Ultrasound (POCUS)

Point-of-care ultrasound (POCUS) includes the use us smaller, less expensive ultrasound systems to assess, triage patients in an office or emergency department setting. The imaging modality offers immediate images with no waiting to assess if a patient requires immediate change in care or more advanced imaging assessment. POCUS is also used in catheterization labs to guide vascular access for percutaneous, catheter-based interventional procedures. POCUS systems also are being used in developing countries as a way to access immediate, inexpensive medical imaging.