Searched for: author%3A%22Daeichin%2C+V.%22
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Daeichin, V. (author), Bera, D. (author), Raghunathan, S.B. (author), Shabanimotlagh, M. (author), Chen, Z. (author), Chen, C. (author), Noothout, E.C. (author), Vos, H.J. (author), Pertijs, M.A.P. (author), de Jong, N. (author), Verweij, M.D. (author)
This paper presents the design, fabrication and characterization of a miniature PZT-on-CMOS matrix transducer for real-time pediatric 3-dimensional (3D) transesophageal echocardiography (TEE). This 3D TEE probe consists of a 32 × 32 array of PZT elements integrated on top of an Application Specific Integrated Circuit (ASIC). We propose a...
journal article 2018
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Bera, D. (author), Raghunathan, S.B. (author), Chen, C. (author), Chen, Z. (author), Pertijs, M.A.P. (author), Verweij, M.D. (author), Daeichin, V. (author), Vos, H.J. (author), van der Steen, A.F.W. (author), de Jong, N. (author), Bosch, J.G. (author)
Until now, no matrix transducer has been realized for 3D transesophageal echocardiography (TEE) in pediatric patients. In 3D TEE with a matrix transducer, the biggest challenges are to connect a large number of elements to a standard ultrasound system, and to achieve a high volume rate (>200 Hz). To address these issues, we have recently...
journal article 2018
document
Shabanimotlagh, M. (author), Raghunathan, S.B. (author), Bera, D. (author), Chen, Z. (author), Chen, C. (author), Daeichin, V. (author), Pertijs, M.A.P. (author), Bosch, J.G. (author), de Jong, N. (author), Verweij, M.D. (author)
Echocardiography is a portable, safe, and low-cost imaging technique for accurate assessment of the heart. In transesophageal echocardiography (TEE) the esophagus is utilized as the imaging window to examine the cardiac anatomy and function. In conventional TEE probes, a one-dimensional (1D) ultrasound array is employed to obtain two-dimensional...
abstract 2017