Canon Medical Systems USA, Inc. introduces the industry’s first 33 MHz ultra-high frequency linear iDMS transducer, providing extremely fine detail in the near field and the highest frequency on ...

For cellular imaging and surface measurements, the high-frequency ultrasound sensor is used, which has a surface of approx. 0.8 x 2.4 mm 2 and a vibration frequency of 105 MHz.

Researchers have revealed how high-frequency sound waves can be used to build new materials, make smart nanoparticles and even deliver drugs to the lungs for painless, needle-free vaccinations.

High-Frequency Ultrasound Useful in Conjunctival Cancer. Laurie Barclay, MD. February 19, 2003. Feb. 19, 2003 — High-frequency B-scan ultrasound is useful for assessing the extent of squamous ...

An ultrasound scan uses high-frequency sound waves to create images of the inside of the body. They can help evaluate fetal development, as well as detect issues in various organs. Ultrasound ...

A pelvic ultrasound is a safe and painless imaging test technique that utilises high-frequency sound waves to produce detailed images of the organs and structures in the pelvic region. This procedure ...

High intensity focused ultrasound (HIFU) High intensity focused ultrasound (HIFU) is a cancer treatment. It aims to kill cancer cells with high frequency sound waves. HIFU doesn't pass through solid ...

It uses high-frequency sound waves — called ultrasound waves —to produce images of organs, soft tissues, blood vessels, and blood flow, from inside the body. These images are used for medical ...

Higher frequency requires even more current. High-current piezoelectric amplifier. As discussed above, the piezo transducer device's operating voltage range can be anywhere from 10V to 200V or more.

Scientists have revealed that low-frequency ultrasound influences blood parameters. The findings suggest that ultrasound's effect on haemoglobin can improve oxygen's transfer from the lungs to ...