A Novel Wireless Wearable Volatile Organic Compound (VOC) Monitoring Device with Disposable Sensors

被引：18

作者：

Deng, Yue ^{[1
,2
]}

Chen, Cheng ^{[2
,3
]}

Xian, Xiaojun ^{[2
]}

Tsow, Francis ^{[2
,3
]}

Verma, Gaurav ^{[4
]}

McConnell, Rob ^{[4
]}

Fruin, Scott ^{[4
]}

Tao, Nongjian ^{[2
,3
]}

Forzani, Erica S. ^{[1
,2
]}

机构：

[1] Arizona State Univ, Sch Engn Matter Transport & Energy, Tempe, AZ 85287 USA

[2] Arizona State Univ, Ctr Bioelect & Biosensors, Biodesign Inst, Tempe, AZ 85287 USA

[3] Arizona State Univ, Sch Elect Comp & Energy Engn, Tempe, AZ 85287 USA

[4] Univ Southern Calif, Sch Med, Dept Prevent Med, Los Angeles, CA 90089 USA

来源：

SENSORS | 2016年 / 16卷 / 12期

关键词：

volatile organic compound (VOC); personal monitor; Photo Ionization Detector (PID); epidemiology study;

D O I：

10.3390/s16122060

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A novel portable wireless volatile organic compound (VOC) monitoring device with disposable sensors is presented. The device is miniaturized, light, easy-to-use, and cost-effective. Different field tests have been carried out to identify the operational, analytical, and functional performance of the device and its sensors. The device was compared to a commercial photo-ionization detector, gas chromatography-mass spectrometry, and carbon monoxide detector. In addition, environmental operational conditions, such as barometric change, temperature change and wind conditions were also tested to evaluate the device performance. The multiple comparisons and tests indicate that the proposed VOC device is adequate to characterize personal exposure in many real-world scenarios and is applicable for personal daily use.

引用

页数：13

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