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Smart Vest for Respiratory Rate Monitoring of COPD Patients Based on Non-Contact Capacitive Sensing
In this paper, a first approach to the design of a portable device for non-contact monitoring of respiratory rate by capacitive sensing is presented. The sensing system is integrated into a smart vest for an untethered, low-cost and comfortable breathing monitoring of Chronic Obstructive Pulmonary D...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6068602/ https://www.ncbi.nlm.nih.gov/pubmed/29970861 http://dx.doi.org/10.3390/s18072144 |
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author | Naranjo-Hernández, David Talaminos-Barroso, Alejandro Reina-Tosina, Javier Roa, Laura M. Barbarov-Rostan, Gerardo Cejudo-Ramos, Pilar Márquez-Martín, Eduardo Ortega-Ruiz, Francisco |
author_facet | Naranjo-Hernández, David Talaminos-Barroso, Alejandro Reina-Tosina, Javier Roa, Laura M. Barbarov-Rostan, Gerardo Cejudo-Ramos, Pilar Márquez-Martín, Eduardo Ortega-Ruiz, Francisco |
author_sort | Naranjo-Hernández, David |
collection | PubMed |
description | In this paper, a first approach to the design of a portable device for non-contact monitoring of respiratory rate by capacitive sensing is presented. The sensing system is integrated into a smart vest for an untethered, low-cost and comfortable breathing monitoring of Chronic Obstructive Pulmonary Disease (COPD) patients during the rest period between respiratory rehabilitation exercises at home. To provide an extensible solution to the remote monitoring using this sensor and other devices, the design and preliminary development of an e-Health platform based on the Internet of Medical Things (IoMT) paradigm is also presented. In order to validate the proposed solution, two quasi-experimental studies have been developed, comparing the estimations with respect to the golden standard. In a first study with healthy subjects, the mean value of the respiratory rate error, the standard deviation of the error and the correlation coefficient were 0.01 breaths per minute (bpm), 0.97 bpm and 0.995 (p < 0.00001), respectively. In a second study with COPD patients, the values were −0.14 bpm, 0.28 bpm and 0.9988 (p < 0.0000001), respectively. The results for the rest period show the technical and functional feasibility of the prototype and serve as a preliminary validation of the device for respiratory rate monitoring of patients with COPD. |
format | Online Article Text |
id | pubmed-6068602 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-60686022018-08-07 Smart Vest for Respiratory Rate Monitoring of COPD Patients Based on Non-Contact Capacitive Sensing Naranjo-Hernández, David Talaminos-Barroso, Alejandro Reina-Tosina, Javier Roa, Laura M. Barbarov-Rostan, Gerardo Cejudo-Ramos, Pilar Márquez-Martín, Eduardo Ortega-Ruiz, Francisco Sensors (Basel) Article In this paper, a first approach to the design of a portable device for non-contact monitoring of respiratory rate by capacitive sensing is presented. The sensing system is integrated into a smart vest for an untethered, low-cost and comfortable breathing monitoring of Chronic Obstructive Pulmonary Disease (COPD) patients during the rest period between respiratory rehabilitation exercises at home. To provide an extensible solution to the remote monitoring using this sensor and other devices, the design and preliminary development of an e-Health platform based on the Internet of Medical Things (IoMT) paradigm is also presented. In order to validate the proposed solution, two quasi-experimental studies have been developed, comparing the estimations with respect to the golden standard. In a first study with healthy subjects, the mean value of the respiratory rate error, the standard deviation of the error and the correlation coefficient were 0.01 breaths per minute (bpm), 0.97 bpm and 0.995 (p < 0.00001), respectively. In a second study with COPD patients, the values were −0.14 bpm, 0.28 bpm and 0.9988 (p < 0.0000001), respectively. The results for the rest period show the technical and functional feasibility of the prototype and serve as a preliminary validation of the device for respiratory rate monitoring of patients with COPD. MDPI 2018-07-03 /pmc/articles/PMC6068602/ /pubmed/29970861 http://dx.doi.org/10.3390/s18072144 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Naranjo-Hernández, David Talaminos-Barroso, Alejandro Reina-Tosina, Javier Roa, Laura M. Barbarov-Rostan, Gerardo Cejudo-Ramos, Pilar Márquez-Martín, Eduardo Ortega-Ruiz, Francisco Smart Vest for Respiratory Rate Monitoring of COPD Patients Based on Non-Contact Capacitive Sensing |
title | Smart Vest for Respiratory Rate Monitoring of COPD Patients Based on Non-Contact Capacitive Sensing |
title_full | Smart Vest for Respiratory Rate Monitoring of COPD Patients Based on Non-Contact Capacitive Sensing |
title_fullStr | Smart Vest for Respiratory Rate Monitoring of COPD Patients Based on Non-Contact Capacitive Sensing |
title_full_unstemmed | Smart Vest for Respiratory Rate Monitoring of COPD Patients Based on Non-Contact Capacitive Sensing |
title_short | Smart Vest for Respiratory Rate Monitoring of COPD Patients Based on Non-Contact Capacitive Sensing |
title_sort | smart vest for respiratory rate monitoring of copd patients based on non-contact capacitive sensing |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6068602/ https://www.ncbi.nlm.nih.gov/pubmed/29970861 http://dx.doi.org/10.3390/s18072144 |
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