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Innovative experimental low cost electronics operated instrumentation for wearable health systems with high resolution physiological measurements

机译:具有高分辨率生理测量的可穿戴健康系统的创新性实验性低成本电子操作仪器

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The aim of this paper is to present the development of an innovative experimental reflective pulse oximetry solution targeting wearable health system for daily monitoring purposes. The measurement of two common human physiological indicators is performed, which are the pulse rate and the blood oxygenation level (SpO2). The design options are detailed, covering photoplethysmographic (PPG) signals sensing architecture and post-processing digital filter operations. The high resolution of the physiological measures is achieved using sigma delta conversion technique. Conclusions are duly drawn.
机译:本文的目的是提出针对日常监测目的针对穿戴式健康系统的创新性实验性反射式脉搏血氧仪解决方案的开发。进行两种常见的人类生理指标的测量,即脉搏频率和血液氧合水平(SpO2)。详细的设计选项涵盖了光电容积描记(PPG)信号感测架构和后处理数字滤波器操作。使用sigma delta转换技术可实现高分辨率的生理测量。结论是适当得出的。

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