کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6884674 1444342 2018 19 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Advanced telemonitoring of Left Ventricular Assist Device patients for the early detection of thrombosis
ترجمه فارسی عنوان
نظارت بر پیشرفته تری از بیماران بطن چپ برای تشخیص زودهنگام ترومبوز
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
چکیده انگلیسی
To reach an earlier and more precise LVAD thrombosis detection, continuous LVAD monitoring is required. Because the LVAD does not provide an interface, an Electrocardiography (ECG) based approach is tested as an alternative monitoring to acquire LVAD data. The LVAD produces an electromagnetical field, whose signal is visible in the ECG. It is utilized to calculate the LVAD speed of 9 LVAD patients using the Fast Fourier Transform. An accuracy of 99.8% was achieved. As external events also influence the LVAD measurements, changes in body posture on the LVAD is tested. The results show that the amplitude, measured during supine position, is significantly different to the amplitude measured during sitting and standing.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Network and Computer Applications - Volume 118, 15 September 2018, Pages 74-82
نویسندگان
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