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Optimal physiology-aware scheduling of clinical states in rural ambulance transport

机译:农村救护车运输中临床状态的最佳生理意识调度

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Remote monitoring in a continuous manner is a key component of ambulance transports for patients with severe diseases. The measurements of the patients, e.g. their heart rate, temperature, level of glucose and many more, should constantly be reported to the hospital with expert doctors to give instructions to people in ambulance so that the patient survives on the way to hospital where more instruments and expert doctors are available in hand. In rural areas, the coverage of communication services are not sufficient for transmission of such signals, so the available bandwidth should be used in an efficient manner, or severe irreparable damages can be caused for the patient. The available bandwidth can come from different sources like satellite communication, 2G/3G/4G communication from different carriers, or other wireless communications available for ambulances specifically. Given that the physiological states of a patient are of different priorities and that the different sources of communications have different bandwidths (and so different round trip time), an important issue is to schedule the right physiological state of the patient to the right communication channel, so that the cost incurred to the patient minimizes. In this paper, we investigate the performance of different scheduling algorithms on our system model, and propose an adaptive communication scheme for remote monitoring of critically ill patients who are receiving ambulance transport in rural areas with poor communication coverage to minimize the instantaneous incurred damage to these patients.
机译:连续远程监控是重症患者救护车运输的关键组成部分。对患者的测量,例如他们的心率,体温,血糖水平等等,应经常与专家医生一起向医院报告,以指导救护车的病人,以便患者在去医院的途中得以生存,那里有更多的仪器和专家医生在手。在农村地区,通信服务的覆盖范围不足以传输此类信号,因此应以有效的方式使用可用带宽,否则可能对患者造成严重的不可弥补的损失。可用带宽可以来自不同来源,例如卫星通信,来自不同运营商的2G / 3G / 4G通信,或其他可用于救护车的无线通信。鉴于患者的生理状态具有不同的优先级,并且不同的通信来源具有不同的带宽(因此往返时间也不同),因此重要的问题是将患者的正确的生理状态安排到正确的通信通道,从而使患者的费用降到最低。在本文中,我们研究了系统模型上不同调度算法的性能,并提出了一种自适应通信方案,用于对通信覆盖率较差的农村地区正在接受救护车运输的重症患者进行远程监控,以最大程度地减少对这些患者的瞬时伤害耐心。

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