Verification of the Propagation Range of Respiratory Strain Using Signal Waveform Measured by FBG Sensors

Verification of the Propagation Range of Respiratory Strain Using Signal Waveform Measured by FBG Sensors

The FBG (Fiber Bragg grating) sensor is an optical fiber type strain sensor. When a person breathes, strain occurs in the lungs and diaphragm. This was verified using an FBG sensor to which part of the living body this respiratory strain propagates. When measured in the abdomen, the signal waveforms...

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Bibliographic Details
Main Authors: Shouhei Koyama, Atsushi Fujimoto, Yuma Yasuda, Yuuki Satou
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Sensors
Subjects:
fiber Bragg grating sensor
respiratory strain
breathing
propagation range
signal waveform
vital signs
Online Access:https://www.mdpi.com/1424-8220/20/24/7076

Internet

https://www.mdpi.com/1424-8220/20/24/7076

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