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http://dx.doi.org/10.4283/JKMS.2011.21.3.104

Measurement and Analysis of Pulse Wave using Clip Type Pulsimeter Equipped with a Permanent Magnet and a Hall Device  

Son, Il-Ho (Department of Oriental Biomedical Engineering, Sangji University)
Lee, Sang-Suk (Department of Oriental Biomedical Engineering, Sangji University)
Publication Information
Journal of the Korean Magnetics Society / v.21, no.3, 2011 , pp. 104-107 More about this Journal
Abstract
We measured signals at the "Guan" region of a radially arterial pulse using the prototype of a clamping pulsimeter equipped with a Hall effect device, which is passed signals through the voltage detecting hard ware system. The important four different measuring times of the period, systolic, reflective, and notch peaks for a temporally pulse signal are obtained and compared each other from the analysis for an arbitrary pulse wave of one position of small size permanent magnet. It is possible to measure the reproducible pulse rate and blood pressure by using the cuffless clip type pulsimeter without an unpleasant oppressive feeling due to the use of pressurization.
Keywords
pulse waveform; clip type pulsimeter; permanent magnet; hall device; pulse rate; blood pressure;
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Times Cited By KSCI : 2  (Citation Analysis)
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