TY - GEN
T1 - Unconstrained Monitoring of Biological Signals Using an Aortic Pulse Wave Sensor
AU - Hagiyama, Naoki
AU - Mito, Akihisa
AU - Hirano, Harutoyo
AU - Soh, Zu
AU - Fujita, Etsunori
AU - Ogura, Yumi
AU - Uchikawa, Ryuichi
AU - Kaneko, Shigehiko
AU - Nakamura, Ryuji
AU - Saeki, Noboru
AU - Kawamoto, Masashi
AU - Yoshizumi, Masao
AU - Tsuji, Toshio
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/10/26
Y1 - 2018/10/26
N2 - This paper proposes a system to extract biological signals from aortic pulse waves which are measured by a microphone type pulse wave sensor. Theproposed system enables extraction of three biological signals corresponding to respiratory rate, pulse pressure wave, and RR interval simply by sitting on the seat on which the sensor is laid. Experiment results demonstrated that the mean absolute errors between the signals measured by the proposed system and the conventional sensors are as low as 0.38 times per minute for the respiratory rate, 11.2 mmHg for the pulse pressure wave, and 16.6 ms for the RR interval. The proposed system thus may be applied to monitor the physiological state of a human subject to prevent accident caused by health condition.
AB - This paper proposes a system to extract biological signals from aortic pulse waves which are measured by a microphone type pulse wave sensor. Theproposed system enables extraction of three biological signals corresponding to respiratory rate, pulse pressure wave, and RR interval simply by sitting on the seat on which the sensor is laid. Experiment results demonstrated that the mean absolute errors between the signals measured by the proposed system and the conventional sensors are as low as 0.38 times per minute for the respiratory rate, 11.2 mmHg for the pulse pressure wave, and 16.6 ms for the RR interval. The proposed system thus may be applied to monitor the physiological state of a human subject to prevent accident caused by health condition.
UR - http://www.scopus.com/inward/record.url?scp=85056589664&partnerID=8YFLogxK
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U2 - 10.1109/EMBC.2018.8513291
DO - 10.1109/EMBC.2018.8513291
M3 - Conference contribution
C2 - 30441311
AN - SCOPUS:85056589664
T3 - Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
SP - 4327
EP - 4330
BT - 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018
Y2 - 18 July 2018 through 21 July 2018
ER -
