Sentences with phrase «micromachined ultrasound transducers»

The technician, or in some cases the physician, will use the ultrasound transducer wand and move it over your abdomen.

As part of the research platform, IBMT's development expertise covers all technology components — from ultrasound transducers and new ultrasound technologies to complete systems and their certification or approval as a medical product.

Serving as the acoustic indicator of drug delivery dosage, the microbubble emission signal y (t) is used to find the expected controller output u (f) which is fed back to help control ultrasound transducer transmission.

Red depicts blood flow toward the ultrasound transducer, and blue represents flow moving away from it.

The authors report the current advancement in high frequency piezoelectric crystal micromachined ultrasound transducers and arrays and their biomedical applications.

This allows for good contact between the skin and the ultrasound transducer.

Not exact matches

Using transducers, uBeam's device, which is not yet on the market, converts electrical energy into ultrasound waves and then back into electrical energy.

A fetal Doppler is a handheld ultrasound device that looks like a small radio with a transducer attached.

External monitors have two belts that use ultrasound and a pressure transducer.

An ultrasound uses high - frequency sound waves that are transmitted through breast tissue from a hand - held unit called a transducer.

Acoustic tweezers is a microfluidic device that utilizes ultrasound waves produced by piezoelectric transducers to gently and precisely position biological samples without damage.

Hua's team placed a glass container of about one liter of water on a steel transducer that produced ultrasound waves.

Acoustic transducers similar to ultrasound imaging transducers create an acoustic wave in the fluid, causing the bubbles to vibrate.

An ultrasound is a machine that operates by sending sound waves out through a hand - held probe or transducer.

In physical rehabilitation, therapeutic ultrasound heats deep tissues and can be used to improve the extensibility of connective tissues, decrease pain and muscle spasms, promote tissue healing, and improve the quality of scar tissue.30 Therapeutic ultrasound units generate an ultrasound wave by applying an electric field to an array of piezoelectric crystals located on the transducer surface.