Medically reviewed by Kiarra King, MDA vaginal ultrasound, also called a transvaginal ultrasound, is a type of medical ...

Not so, if you use a pair of specialised ultrasonic transducer arrays to move the air instead! (Video, embedded below) Three banks of thrusters provide a 180 degree steerable net force Details are ...

The rig uses a 60W ultrasonic transducer, operating at approximately 40 KHz, to generate a standing wave in combination with a reflector – essentially a rigid piece of material off which sound ...

Many ultrasounds are noninvasive. An invasive ultrasound (when the transducer is placed inside a body cavity) may be needed ...

The MVUS01 ultrasound transducer interface is the first generation of high-voltage (HV) ultrasound ASICs intended for portable medical imaging probes and other markets. The chip supports pulsing ...

All improved after treatment, and in the last dog, the calcified mass inside the prostate ... the tumour and live data from the ultrasound probe. The HIFU transducer itself is novel: a flexible ...