High-Power Phased-Array Transducer Module for the Construction of a System for the Treatment of Deep Vein Thrombosis
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"
DOI: 10.1109/tuffc.2020.3011666
Abstract: Blood clot can be disintegrated by high-intensity focused ultrasound alone through inertial cavitation. There are limitations in using single-element ultrasound transducers for this purpose such as lack of steerability and control of the focus in… read more here.
Keywords: pressure amplitude; array transducer; power; phased array ... See more keywords
The application value of CT radiomics features in predicting pressure amplitude correlation index in patients with severe traumatic brain injury
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2022.905655
Abstract: Purpose To explore the application value of a machine learning model based on CT radiomics features in predicting the pressure amplitude correlation index (RAP) in patients with severe traumatic brain injury (sTBI). Methods Retrospectively analyzed… read more here.
Keywords: amplitude correlation; pressure amplitude; correlation index; pressure ... See more keywords
Evaluation of Functional Characteristics of 4 Oscillatory Positive Pressure Devices in a Simulated Cystic Fibrosis Model
Sign Up to like & getrecommendations! Published in 2017 at "Respiratory Care"
DOI: 10.4187/respcare.04570
Abstract: BACKGROUND: Oscillatory positive expiratory pressure (OPEP) is an airway clearance therapy that delivers positive pressure and air-flow oscillations during exhalation. This study described functional characteristic differences of 4 OPEP devices during an active exhalation in… read more here.
Keywords: pressure amplitude; oscillatory positive; positive pressure; resistance ... See more keywords