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用于健康监测的光电容积脉搏波描记法和血氧饱和度的当前进展。

Current progress of photoplethysmography and SPO for health monitoring.

作者信息

Tamura Toshiyo

机构信息

Future Robotics Institute, Wadeda University, Tokyo, Japan.

出版信息

Biomed Eng Lett. 2019 Feb 18;9(1):21-36. doi: 10.1007/s13534-019-00097-w. eCollection 2019 Feb.

DOI:10.1007/s13534-019-00097-w
PMID:30956878
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6431353/
Abstract

A photoplethysmograph (PPG) is a simple medical device for monitoring blood flow and transportation of substances in the blood. It consists of a light source and a photodetector for measuring transmitted and reflected light signals. Clinically, PPGs are used to monitor the pulse rate, oxygen saturation, blood pressure, and blood vessel stiffness. Wearable unobtrusive PPG monitors are commercially available. Here, we review the principle issues and clinical applications of PPG for monitoring oxygen saturation.

摘要

光电容积脉搏波描记仪（PPG）是一种用于监测血液流动和血液中物质运输的简单医疗设备。它由一个光源和一个用于测量透射光和反射光信号的光电探测器组成。在临床上，PPG用于监测脉搏率、血氧饱和度、血压和血管硬度。可穿戴式无创PPG监测仪已在市场上有售。在此，我们综述了PPG监测血氧饱和度的原理问题及临床应用。

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本文引用的文献

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The Effect of Optical Crosstalk on Accuracy of Reflectance-Type Pulse Oximeter for Mobile Healthcare.光串扰对移动医疗用反射式脉搏血氧仪准确性的影响。
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Atrial Fibrillation Detection Using a Novel Cardiac Ambulatory Monitor Based on Photo-Plethysmography at the Wrist.基于腕部光体积描记法的新型心脏动态监测仪在心房颤动检测中的应用。
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Full video pulse extraction.全视频脉搏提取。
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Validation of the Apple Watch for Heart Rate Variability Measurements during Relax and Mental Stress in Healthy Subjects.验证 Apple Watch 在健康受试者放松和精神压力期间进行心率变异性测量的有效性。
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