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Proceedings Paper

Application of LCD in the heart sound detecting system
Author(s): Wenjian Zhang; Yongcai Yang
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Paper Abstract

The detection of heart sound is a very important method of diagnosing the heart disease. It has been a part of the woundless detection of the heart. Our team has developed a heart sound detecting system which integrates the optics with electronics. The heart sound's display on LCD is one important part of the system. In this system, the waveform of heart sound can be displayed on LCD, which makes doctors not only hear but also see during diagnosis. So it is helpful for the doctors to diagnose the heart disease more correctly. This paper mainly introduces above function's realization and its significance.

Paper Details

Date Published: 20 September 2002
PDF: 4 pages
Proc. SPIE 4919, Advanced Materials and Devices for Sensing and Imaging, (20 September 2002); doi: 10.1117/12.471864
Show Author Affiliations
Wenjian Zhang, Univ. of Shanghai for Science and Technology (China)
Yongcai Yang, Univ. of Shanghai for Science and Technology (China)


Published in SPIE Proceedings Vol. 4919:
Advanced Materials and Devices for Sensing and Imaging
Jianquan Yao; Yukihiro Ishii, Editor(s)

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