Analog Devices has released the AD8333, which it claims is the first dual-channel I/Q (in-phase and quadrature) demodulator and phase-shifter for CW (continuous wave) Doppler ultrasound applications.

If you believe that ultrasound beams are meant for diagnostic purposes only to provide hint of magnitude of the ailment occurring inside the body, the technique is now coming handy in therapeutic ...

The key to successful management of rheumatoid arthritis (RA) is early objective quantification of inflammation and ongoing precise, tailored therapy to ensure long term suppression of inflammatory ...

Ultrafast functional Doppler ultrasound (fUS) is based on the principles of conventional Doppler ultrasonography but operates at an extremely fast frame rate. This significantly improves ...

School of Physiotherapy and Exercise Science, Griffith University, Queensland, Australia Professor B Vicenzino, Division of Physiotherapy, School of Health and Rehabilitation Sciences, University of ...

Left: 3D power-Doppler volumes overlaid on anatomical volumes of the myocardium in the left-anterior descending artery. Right: Absolute flow velocities estimated by 4D ultrafast ultrasound flow ...

Support for multiple focal zones: This enhancement provides focus on transmit that delivers higher-resolution images. Cephasonics’AutoFocus™ receive beamformer provides dynamic continuous focus that ...