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http://dx.doi.org/10.4283/JMAG.2009.14.3.132

A New Measurement Method of a Radial Pulse Wave Using Multiple Hall Array Devices  

Lee, Sang-Suk (Oriental Biomedical Engineering Department, Sangji University)
An, Myoung-Chone (DETRON Co., Ltd., PLOYTECHNIC II COLLEGE)
Ahn, Sung-Hoon (DETRON Co., Ltd., PLOYTECHNIC II COLLEGE)
Publication Information
Journal of Magnetics / v.14, no.3, 2009 , pp. 132-136 More about this Journal
Abstract
This study investigated the radial pulse waveform obtained by a medical pulsimeter sensor. A pulse-sensing part array consisting of multiple Hall devices was located over a skin-contacting part with a hard magnetic material. The periodic movement of the magnetic material of the skin-contacting part affected the magnetic field in the pulse-sensing part array and was detected by multiple Hall devices. The analysis of a radial pulse waveform that is measured noninvasively by detecting the changes of the magnetic field can be used to develop a new diagnostic algorithm of oriental medical apparatus.
Keywords
pulsimeter; multiple Hall array devices; pulse-sensing part; radial pulse wave;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
Times Cited By Web Of Science : 4  (Related Records In Web of Science)
Times Cited By SCOPUS : 5
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