کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
11003656 1461590 2019 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Polymer optical fiber-based sensor for simultaneous measurement of breath and heart rate under dynamic movements
ترجمه فارسی عنوان
سنسور مبتنی بر فیبر نوری پلیمری برای اندازه گیری همزمان نفس و ضربان قلب در حرکات پویا
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی برق و الکترونیک
چکیده انگلیسی
In this paper, we present the development of a polymer optical fiber (POF) sensor for simultaneous measurement of breath (BR) and heart rates (HR). The sensor is embedded as a smart textile solution that can be used within the user's clothes. In addition, a signal processing technique is proposed for obtaining the HR and BR without the influence of body movements and in different positions of the user's chest. Sensor signal processing and analysis are made in the frequency domain and different filters are applied. Results show errors below 4 beats per minute and 2 breaths per minute for the HR and BR, respectively, even when the user is performing periodic body movements such as the ones induced by the gait. Thus, the proposed POF-based smart textile is a low-cost solution with good accuracy that can be readily applied in the remote monitoring of patients at home without disturbing their daily activities.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics & Laser Technology - Volume 109, January 2019, Pages 429-436
نویسندگان
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