IEEJ Transactions on Sensors and Micromachines
Online ISSN : 1347-5525
Print ISSN : 1341-8939
ISSN-L : 1341-8939
Special Issue Paper
MEMS Flow Sensor System with Tracheal Tube Device for Evaluation of Respiration and Heartbeat Signal by Detecting Airflow at Mouth of Infant
Yuki MitsunariYoshihiro HasegawaKazuhiro TaniguchiMiyoko MatsushimaTsutomu KawabeMitsuhiro Shikida
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JOURNAL FREE ACCESS

2019 Volume 139 Issue 7 Pages 186-194

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Abstract

We newly introduced sensor system for applying tube type of flow sensor to respiration and heartbeat measurement in baby. An adaptor was developed and the flow sensor was integrated into slip joint of tracheal tube. In animal experiments, the airflow of rat was measured and we confirmed the sensor system could detect both respiration and heartbeat.

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© 2019 by the Institute of Electrical Engineers of Japan
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