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Applied breath analysis: an overview of the challenges and opportunities in developing and testing sensor technology for human health monitoring in aerospace and clinical applications

机译:应用呼吸分析:概述和测试在航空航天和临床应用中用于人类健康监测的传感器技术的挑战和机遇

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摘要

The aerospace industry requires the development of a range of chemical sensor technologies for such applications as leak detection, emission monitoring, fuel leak detection, environmental monitoring, and fire detection. A family of chemical sensors are being developed based on micromachining and microfabrication technology to fabricate microsensors with minimal size, weight, and power consumption, and the use of nanomaterials and structures to develop sensors with improved stability combined with higher sensitivity. However, individual sensors are limited in the amount of information that they can provide in environments that contain multiple chemical species. Thus, sensor arrays are being developed to address detection needs in such multi-species environments. These technologies and technical approaches have direct relevance to breath monitoring for clinical applications. This paper gives an overview of developing cutting-edge sensor technology and possible barriers to new technology implementation. This includes lessons learned from previous microsensor development, recent work in development of a breath monitoring system, and future directions in the implementation of cutting edge sensor technology. Clinical applications and the potential impact to the biomedical field of miniaturized smart gas sensor technology are discussed.
机译:航空航天业需要开发一系列化学传感器技术,以用于泄漏检测,排放监测,燃油泄漏检测,环境监测和火灾检测等应用。正在基于微机械加工和微制造技术开发一系列化学传感器,以制造尺寸,重量和功耗最小的微传感器,并使用纳米材料和结构开发具有更高稳定性和更高灵敏度的传感器。但是,单个传感器在包含多种化学物质的环境中可以提供的信息量有限。因此,正在开发传感器阵列以解决这种多物种环境中的检测需求。这些技术和方法与临床应用中的呼吸监测直接相关。本文概述了前沿传感器技术的发展以及可能阻碍新技术实施的障碍。这包括从以前的微传感器开发,呼吸监控系统开发的最新工作以及前沿传感器技术实施的未来方向中吸取的教训。讨论了小型智能气体传感器技术的临床应用及其对生物医学领域的潜在影响。

著录项

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  • 作者

    Gary W Hunter; Raed A Dweik;

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  • 年(卷),期 -1(2),3
  • 年度 -1
  • 页码 1–7
  • 总页数 11
  • 原文格式 PDF
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