In this study, an ultrasound-based, portable support system was developed to cover such limitation. Consisting of a small device fastened to the forehead, it can detect the distance to and from obstacles and translate it into different warning patterns depending on the distance. The device's ...
A feasibility study of a handmade ultrasound-guided phantom for paracentesis Background: Simulation-based training is effective for ultrasound (US)-guided procedures. However, commercially developed simulators are costly. This study... CT Huang,CH Lin,SY Lin,... - 《Bmc Medical Education》 被引量...
Ultrasound imaging has indications across many areas of medicine, but the need for training and the variability in skill and acquired image quality among 2D ultrasound users have limited its wider adoption and utilization. Low-cost volumetric ultrasound with a known frame of reference has the potenti...
Design and Implementation of a Low-Cost Training System for Trans-Esophageal UltrasoundFUZZY LOGICLOW-COSTSIMULATIONSTRAINING AND EDUCATIONTRANS-ESOPHAGEAL ECHOCARDIOGRAPHYTrans-esophageal echocardiography (TEE) is an important type of scan for cardiac disease diagnoses and treatments. As an efficient way to...
Researchers and clinicians have been working to use focused ultrasound combined with microbubbles to open the blood-brain barrier (BBB) for both noninvasive diagnostic use as well as to deliver treatments to the brain for tumors and neurodegenerative dis
The Sonic Window is a low-cost, pocket-sized medical ultrasound device currently under development at the University of Virginia. The long-term concept involves integrating a 2D transducer array, custom integrated circuitry, a digital signal processor and an LCD into a compact, battery-powered unit...
Additionally, they are very expensive and cost several thousand dollars. Several studies have used the FDA approved Exogen Bone Growth Stimulator to produce ultrasound waves for their experiments [72,73,74]. Many other studies opted to use the Sonicator 740, which can produce ultrasound waves with...
Remedi UltraSound This project tries to create an open-source Ultasound platform. For more info see remedi.co. See licensing for the information about open source. A high-level description of the system is given in the system description. Some requirements have been created, but these are still...
Mr Neasham said the original aim had been to make something portable and easy to use that would be affordable in developing countries as well as for some applications in the UK where ultrasound is still considered cost prohibitive. "Cost was the key," he explains. "The goal was to produce...
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