Capacitive micromachined ultrasonic transducers (CMUT) are a relatively new concept in the field of ultrasonic transducers. Most of the commercial ultrasonic transducers today are based on …

Kolo Medical is a leader in next generation semiconductor (silicon) ultrasound transducer technology. Kolo’s Silicon Wave transducer technology offers a practical alternative to PZT …

CMUT are MEMS-based devices that represent a new class of ultrasound technology. The structure of a CMUT cell is a capacitor with two electrodes that are separated by a cavity and …

Jan 30, 2024 · This paper presents a review of the state-of-the-art of PMUT and CMUT technologies, focusing on their principle of operation, microfabrication techniques and use in …

Aug 1, 2025 · Compared to traditional piezoelectric transducers, capacitive micromachined ultrasonic transducers (CMUTs) offer advantages such as wide bandwidth, low power …

In particular, CMUT seems to be a promising technology for FL-IVUS imaging applications since it offers high bandwidth and good sensitivity while enabling electronics integration.

In this review paper, we touch upon recent advancements in CMUT technology at all levels of abstraction; modeling, fabrication, integration, and applications. Regarding applications, we …

Apr 2, 2025 · In this paper, we consider companies that have directly commercialized CMUT sonographic devices for medical imaging applications. All the CMUT-based products …

Apr 23, 2025 · We designed and fabricated a novel pre-charged CMUT structure with a built-in charge storage capacitor. This new configuration features a floating electrode between the …

How does CMUT technology compare to other ultrasonic transducer technologies? CMUTs use capacitive coupling to generate and receive ultrasound waves, offering excellent bandwidth …