Analysis of different integration approaches of Fiber Bragg Gratings into wearable textiles for sensing of vital signs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F25%3A10258019" target="_blank" >RIV/61989100:27240/25:10258019 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0263224125015234#d1e2176" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0263224125015234#d1e2176</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.measurement.2025.118164" target="_blank" >10.1016/j.measurement.2025.118164</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of different integration approaches of Fiber Bragg Gratings into wearable textiles for sensing of vital signs

Popis výsledku v původním jazyce

This study investigates various integration approaches for embedding Fiber Bragg Gratings (FBG) into wearable textiles for the continuous monitoring of vital signs. The primary aim was to design, fabricate, implement, and compare different methods of embedding FBG into fabric. The theoretical framework covers the fundamentals of FBG, including their features and fabrication methods. The literature review provides a comprehensive analysis of prior research and technological advancements in fiber-optic sensors for vital sign monitoring in textiles. The experimental section outlines the proposed encapsulation techniques, such as protective tubing, threading fiber through the textile, sewn fiber, and fiber encapsulated with heating tape. The process of embedding FBG sensors into textiles, as well as the implementation strategies, is thoroughly described. The procedures for verifying the sensor system&apos;s functionality are detailed, including comparison with reference systems such as a sensor for respiratory rate (RR) and an electrocardiography system (ECG) for heart rate (HR). The Bland-Altman (BA) analysis was employed to assess the agreement between the FBG sensors and the reference standards. In addition, a thorough analysis of the collected data is presented to demonstrate the sensor&apos;s efficacy and reliability in practical applications. The findings of this study contribute to advancements in wearable health monitoring technologies, with FBG sensors achieving a Bland-Altman agreement of up to 98.48% for RR and 97.58% for HR compared to reference systems, highlighting their potential applications in medical textiles.

Název v anglickém jazyce

Analysis of different integration approaches of Fiber Bragg Gratings into wearable textiles for sensing of vital signs

Popis výsledku anglicky

This study investigates various integration approaches for embedding Fiber Bragg Gratings (FBG) into wearable textiles for the continuous monitoring of vital signs. The primary aim was to design, fabricate, implement, and compare different methods of embedding FBG into fabric. The theoretical framework covers the fundamentals of FBG, including their features and fabrication methods. The literature review provides a comprehensive analysis of prior research and technological advancements in fiber-optic sensors for vital sign monitoring in textiles. The experimental section outlines the proposed encapsulation techniques, such as protective tubing, threading fiber through the textile, sewn fiber, and fiber encapsulated with heating tape. The process of embedding FBG sensors into textiles, as well as the implementation strategies, is thoroughly described. The procedures for verifying the sensor system&apos;s functionality are detailed, including comparison with reference systems such as a sensor for respiratory rate (RR) and an electrocardiography system (ECG) for heart rate (HR). The Bland-Altman (BA) analysis was employed to assess the agreement between the FBG sensors and the reference standards. In addition, a thorough analysis of the collected data is presented to demonstrate the sensor&apos;s efficacy and reliability in practical applications. The findings of this study contribute to advancements in wearable health monitoring technologies, with FBG sensors achieving a Bland-Altman agreement of up to 98.48% for RR and 97.58% for HR compared to reference systems, highlighting their potential applications in medical textiles.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20200 - Electrical engineering, Electronic engineering, Information engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Measurement

ISSN

0263-2241

e-ISSN

1873-412X

Svazek periodika

256

Číslo periodika v rámci svazku

2025

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

nestránkováno

Kód UT WoS článku

001527970400001

EID výsledku v databázi Scopus

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