Design of Digital Asthma Diagnosis System

Article Preview

Abstract:

With the global air pollution and environment deterioration, asthma has become a major chronic disease threat to public health. Based on the mechanism of the etiology and diagnosis of asthma research, a digital asthma diagnostic systems has been designed by using velocity and pressure sensing technology、high-speed data acquisition and processing technology. According to the need to detect physiological parameters, have an detailed analysis and design on the choice of the system sensor amplifier and A/D converter circuit and in principle can improve the accuracy of diagnosis of asthma. The system can meet the requirements of for early diagnosis of asthma and asthma home monitoring requirements.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

840-843

Citation:

Online since:

March 2015

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2015 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Zhao Wei-guo, Song Zhi-huan, Huang Zhenwei A. Sensing Technology Based Thermal Gas Flow Measurement single sensor [J]. 2009 (03).

Google Scholar

[2] Wang Li-heng, ACTUATORS. Thermal gas flowmeter temperature compensation research [J]. Sensing Technology 2008 (08).

Google Scholar

[3] Sun Hui-ming, Yu Quan, Lu Xiao-min, Fan Mao-jun. Piezoresistive flow velocity sensor[J]. Natural Science of Heilongjiang University, 2000 (03).

Google Scholar

[4] Guo Bin, Ouyang Ye. Weak signal conditioning circuits, and analog-digital conversion circuits [J]. Microcomputer Information 2008 (23).

Google Scholar