用低成本物联网系统实现心脏病人远程实时监测。
Advancing Remote and Continuous Cardiovascular Patient Monitoring through a Novel and Resource-efficient IoT-Driven Framework
- 基于物联网采集心率、血压等五项生命体征数据。
- 20人临床测试显示精度接近标准医疗设备。
- 适合老龄化地区推广，助于降低突发心血管死亡率。
心血管疾病是全球主要致死原因，常突然发生且干预时间有限。现有监护系统依赖住院，难以持续监测。本文提出一种新型物联网方案，实现对关键心脏指标的远程实时追踪，缓解巴基斯坦老龄化人群的健康监护需求。该系统通过物联网套件测量体温、心率（HR）、血压（BP）、血氧饱和度（SPO2）和心电图（ECG），并集成云端应用实现持续远程监控，内置报警机制可及时通知医护人员，降低严重事件风险。在20名参与者中进行临床测试，结果与标准医疗设备高度一致，验证了系统的可靠性，为预防性心脏健康管理提供高效、低成本的新路径。
原文摘要 · Abstract (English)
Cardiovascular diseases are a leading cause of fatalities worldwide, often occurring suddenly with limited time for intervention. Current healthcare monitoring systems for cardiac patients rely heavily on hospitalization, which can be impractical for continuous monitoring. This paper presents a novel IoT-based solution for remote, real-time tracking of critical cardiac metrics, addressing the pressing need for accessible and continuous healthcare, particularly for the aging population in Pakistan. The proposed IoT kit measures essential parameters such as body temperature, heart rate (HR), blood pressure (BP), oxygen saturation (SPO2), and electrocardiography (ECG). A key innovation of the system is its integration with a cloud-based application, enabling constant remote monitoring and incorporating an alarm mechanism to alert medical professionals for timely intervention, reducing the risk of catastrophic incidents. The system was tested in a clinical environment with 20 participants, demonstrating results closely aligned with those obtained using standard medical devices. The findings validate the system's potential for reliable remote monitoring, offering a significant step forward in proactive cardiac healthcare management. This novel approach combines IoT technology with cloud-based applications to provide a cost-effective and efficient solution for reducing unexpected fatalities among cardiac patients.
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