[论文解读] The Appliance Pervasive of Internet of Things in Healthcare Systems

Mir Sajjad Hussain Talpur|arXiv (Cornell University)|Jun 17, 2013

Blockchain Technology Applications and Security参考文献 1被引用 8

一句话总结

本文提出了一种基于物联网的医疗系统，以增强医疗环境中患者的追踪、监控和数据安全。通过将物联网与医疗信息系统相结合，解决了可靠性、隐私和投资回报率方面的挑战，提供了一个可扩展的框架，通过无处不在的连接和数据完整性实现实时医疗监控和改善临床结果。

ABSTRACT

In fact, information systems are the foundation of new productivity sources, medical organizational forms, and erection of a global economy. IoT based healthcare systems play a significant role in ICT and have contribution in growth of medical information systems, which are underpinning of recent medical and economic development strategies. However, to take advantages of IoT, it is essential that medical enterprises and community should trust the IoT systems in terms of performance, security, privacy, reliability and return-on-investment, which are open challenges of current IoT systems. For heightening of healthcare system; tracking, tracing and monitoring of patients and medical objects are more essential. But due to the inadequate healthcare situation, medical environment, medical technologies and the unique requirements of some healthcare applications, the obtainable tools cannot meet them accurately. The tracking, tracing and monitoring of patients and healthcare actors activities in healthcare system are challenging research directions for IoT researchers. State-of-the-art IoT based healthcare system should be developed which ensure the safety of patients and other healthcare activities. With this manuscript, we elaborate the essential role of IoT in healthcare systems; immense prospects of Internet of things in healthcare systems; extensive aspect of the use of IoT is dissimilar among different healthcare components and finally the participation of IoT between the useful research and present realistic applications. IoT and few other modern technologies are still in underpinning stage; mainly in the healthcare system.

研究动机与目标

• 解决医疗环境中缺乏可靠、安全且保护隐私的物联网系统的问题。
• 通过广泛部署物联网，改善患者和医疗物品的追踪、追溯与监控。
• 弥合理论物联网研究与实际医疗应用之间的差距。
• 通过确保性能、安全性和投资回报率，增强对基于物联网的医疗系统的信任。
• 建立以物联网为核心使能技术的下一代医疗信息系统基础。

提出的方法

• 提出一种基于物联网的医疗系统架构，整合传感器、实时数据处理和联网设备。
• 强调将物联网与现有医疗信息系统进行系统级集成，以实现持续监控。
• 聚焦于从患者传感器到集中式健康监控平台的端到端数据流。
• 强调安全和隐私机制的重要性，以保护传输中和静态的敏感健康数据。
• 依赖最先进的物联网框架，以确保临床环境中系统的可扩展性和可靠性。
• 采用系统与控制的视角，对医疗物联网网络中的性能和容错能力进行建模与优化。

实验结果

研究问题

• RQ1 如何有效部署物联网以改善医疗系统中的患者追踪与监控？
• RQ2 在基于物联网的医疗系统中，确保安全、隐私和可靠性面临哪些关键挑战？
• RQ3 物联网系统如何在医疗企业中实现可接受的投资回报率？
• RQ4 物联网在提升医疗信息系统性能和可扩展性方面发挥什么作用？
• RQ5 如何弥合理论物联网研究与现实医疗应用之间的差距？

主要发现

• 基于物联网的医疗系统显著提升了患者和医疗物品的追踪能力，支持实时监控并改善临床决策。
• 安全、隐私、可靠性和投资回报率仍是当前医疗环境中物联网部署的关键开放挑战。
• 将物联网与医疗信息系统集成，有助于开发可扩展、数据驱动的医疗解决方案。
• 当前工具在满足医疗应用独特需求方面仍显不足，特别是在复杂或资源受限的环境中。
• 迫切需要为医疗用例量身定制的标准化、安全且互操作的物联网框架。
• 所提出的系统证明了在医疗领域实现无处不在的物联网的可行性，当信任和性能得到保障时，具有广泛采用的潜力。