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Proceeding Paper

Dedicated Wearable Sensitive Strain Sensor, Based on Carbon Nanotubes, for Monitoring the Rat Respiration Rate †

by
Tieying Xu
1,*,‡,
Mohamad Yehya
2,‡,
Abhishek Singh Dahiya
1,
Thierry Gil
3,
Patrice Bideaux
2,
Jerome Thireau
2,
Alain Lacampagne
2,
Benoit Charlot
1 and
Aida Todri-Sanial
3
1
IES, Université de Montpellier, CNRS, 34090 Montpellier, France
2
PhyMedExp, Université de Montpellier, CNRS, INSERM, 34090 Montpellier, France
3
LIRMM, Université de Montpellier, CNRS, 34095 Montpellier, France
*
Author to whom correspondence should be addressed.
†
Presented at 8th International Electronic Conference on Sensors and Applications, 1–15 November 2021; Available online: https://ecsa-8.sciforum.net.
‡
These authors contributed equally to this work.
Eng. Proc. 2021, 10(1), 27; https://doi.org/10.3390/ecsa-8-11293
Published: 1 November 2021
(This article belongs to the Proceedings of The 8th International Electronic Conference on Sensors and Applications)
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Abstract

This paper presents a highly sensitive and novel wearable strain sensor using one-dimensional material for monitoring the respiration rate of an anesthetized rat. The dedicated sensitive sensor, based on carbon nanotubes mixed with poly(3,4-ethylenedioxythiophene) polystyrene sulfonate, was attached above the rat chest. A Wheatstone bridge electrical circuit, associated with a multifunction portable device, was connected to the strain sensor. The change of the strain sensor’s resistance value, induced by the mechanical deformability during the rat respiration, was detected and transformed into a voltage signal. The respiration information could be thus extracted and analyzed.
Keywords: wearable strain sensor; rat respiration rate monitoring; carbon nanotubes; poly(3,4-ethylenedioxythiophene) polystyrene sulfonate wearable strain sensor; rat respiration rate monitoring; carbon nanotubes; poly(3,4-ethylenedioxythiophene) polystyrene sulfonate

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MDPI and ACS Style

Xu, T.; Yehya, M.; Dahiya, A.S.; Gil, T.; Bideaux, P.; Thireau, J.; Lacampagne, A.; Charlot, B.; Todri-Sanial, A. Dedicated Wearable Sensitive Strain Sensor, Based on Carbon Nanotubes, for Monitoring the Rat Respiration Rate. Eng. Proc. 2021, 10, 27. https://doi.org/10.3390/ecsa-8-11293

AMA Style

Xu T, Yehya M, Dahiya AS, Gil T, Bideaux P, Thireau J, Lacampagne A, Charlot B, Todri-Sanial A. Dedicated Wearable Sensitive Strain Sensor, Based on Carbon Nanotubes, for Monitoring the Rat Respiration Rate. Engineering Proceedings. 2021; 10(1):27. https://doi.org/10.3390/ecsa-8-11293

Chicago/Turabian Style

Xu, Tieying, Mohamad Yehya, Abhishek Singh Dahiya, Thierry Gil, Patrice Bideaux, Jerome Thireau, Alain Lacampagne, Benoit Charlot, and Aida Todri-Sanial. 2021. "Dedicated Wearable Sensitive Strain Sensor, Based on Carbon Nanotubes, for Monitoring the Rat Respiration Rate" Engineering Proceedings 10, no. 1: 27. https://doi.org/10.3390/ecsa-8-11293

APA Style

Xu, T., Yehya, M., Dahiya, A. S., Gil, T., Bideaux, P., Thireau, J., Lacampagne, A., Charlot, B., & Todri-Sanial, A. (2021). Dedicated Wearable Sensitive Strain Sensor, Based on Carbon Nanotubes, for Monitoring the Rat Respiration Rate. Engineering Proceedings, 10(1), 27. https://doi.org/10.3390/ecsa-8-11293

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