Type
High-Frequency Probes
Low-Frequency Probes
Description
  • Vascular access
  • Superficial nerve blocks (supraclavicular and axillary brachial plexus, forearm, femoral etc)
  • Musculoskeletal imaging
  • Pleural evaluation
  • 2-5 MHz typical range
  • Good penetration (5-18 cm depth of field)
  • Reduced resolution (2.0 mm axial and 3.0 mm lateral)
Use
  • Abdominal and pelvic imaging
  • Lung Imaging
  • Deep nerve blocks (sciatic, infraclavicular brachial plexus etc)
  • Neuraxial structures