Wearable Graphene Nanotextile Embedded Smart Armband for Cardiac Monitoring

Acar, Gizem; Öztürk, Özberk; Yapıcı, Murat Kaya

doi:10.1109/icsens.2018.8589800

Cited by 16 publications

(14 citation statements)

References 18 publications

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“…In graphene-coated textile preparation, the desired piece of textile is dipped in a GO solution, and subsequent drying provides fixation on fiber surfaces. As for post-processing, a chemical reduction procedure is performed to convert GO flakes into graphene, allowing electrical conductivity to be imparted [26,69]. Carbon nanotube (CNT) powders have also been used to create conductive fabrics [70].…”

Section: Dip Coatingmentioning

confidence: 99%

Section: Electrocardiography (Ecg)mentioning

confidence: 99%

“…It has been shown that a wearable monitoring system with textile electrodes designed for babies can increase the comfort of both the baby and the mother (Figure 4a,b) [108,109,132]. Moreover, textile electrodes are implemented in different forms such as belts (Figure 4c) [59], armbands (Figure 4d) [69], and t-shirts (Figure 4e-g) [110,133,134]. [69]; (e) Bluetooth-enabled mobile ECG monitoring system integrated on a t-shirt [133]; (f) t-shirt embedded with textile electrodes and a local portable device [110]; (g) t-shirt with embroidered electrodes [134].…”

Section: Electrocardiography (Ecg)mentioning

confidence: 99%

“…Alpha waves increase and decrease by the opening and closing of the eyes, respectively; beta waves occur when the subject is actively thinking or performing reasoning tasks like solving mental math questions. Therefore, the monitoring of alpha and beta waves would be useful for a [69]; (e) Bluetooth-enabled mobile ECG monitoring system integrated on a t-shirt [133]; (f) t-shirt embedded with textile electrodes and a local portable device [110]; (g) t-shirt with embroidered electrodes [134].…”

Section: Electroencephalography (Eeg)mentioning

confidence: 99%

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Wearable and Flexible Textile Electrodes for Biopotential Signal Monitoring: A review

et al. 2019

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Wearable electronics is a rapidly growing field that recently started to introduce successful commercial products into the consumer electronics market. Employment of biopotential signals in wearable systems as either biofeedbacks or control commands are expected to revolutionize many technologies including point of care health monitoring systems, rehabilitation devices, human–computer/machine interfaces (HCI/HMIs), and brain–computer interfaces (BCIs). Since electrodes are regarded as a decisive part of such products, they have been studied for almost a decade now, resulting in the emergence of textile electrodes. This study presents a systematic review of wearable textile electrodes in physiological signal monitoring, with discussions on the manufacturing of conductive textiles, metrics to assess their performance as electrodes, and an investigation of their application in the acquisition of critical biopotential signals for routine monitoring, assessment, and exploitation of cardiac (electrocardiography, ECG), neural (electroencephalography, EEG), muscular (electromyography, EMG), and ocular (electrooculography, EOG) functions.

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Section: Dip Coatingmentioning

confidence: 99%

Section: Electrocardiography (Ecg)mentioning

confidence: 99%

Section: Electrocardiography (Ecg)mentioning

confidence: 99%

Section: Electroencephalography (Eeg)mentioning

confidence: 99%

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Wearable and Flexible Textile Electrodes for Biopotential Signal Monitoring: A review

et al. 2019

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“…Outros estudos recentes têm sido dedicados ao desenvolvimento de dispositivos vestíveis que incorporam têxteis condutores para aquisição de sinais para avaliação e exploração cardíaca, neural, muscular e funções oculares [Acar et al 2019]. Com a proposta de manufaturar eletrodos que sejam de uso confortável, os autores [Acar et al 2018] descrevem a implementação de uma braçadeira capaz de monitorar o sinal cardíaco. Os sen-sores embutidos ao dispositivo são fabricados com a aplicação de nano-têxteis de grafeno, apresentando excelente conformidade na aquisição do sinal.…”

Section: Trabalhos Correlatosunclassified

Dispositivo com Interface Vestível para a Aquisição, Processamento e Transmissão do Sinal Cardíaco em Exame de Eletrocardiograma

Zanon

Romancicni

Ourique

et al. 2021

Anais Do XXI Simpósio Brasileiro De Computação Aplicada À Saúde (SBCAS 2021)

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A elevada quantidade de ﬁos e o desconhecimento sobre a conexão correta dos eletrodos na prática clínica do exame de eletrocardiograma (ECG) são razões pelas quais este artigo visa o desenvolvimento de um dispositivo com interface vestível para a captação do sinal cardíaco. Os resultados mostram que o sinal cardíaco foi captado, processado e transmitido com sucesso pelo módulo com interface vestível, sendo testado e validado em mais de um indivíduo. O colete ECG, proposto na interface de entrada, se mostrou eﬁcaz na estratégia de uso como guia de referência na efetivação do exame de eletrocardiograma, apresentando conforto e comodidade ao paciente.

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Skin‐Adherent Elastomer‐Hydrogel Patch for Continuous 12‐Lead Cardiac Ambulatory Monitoring during Physical Activities

Zhao

Veronica

et al. 2023

Adv Materials Technologies

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Continuous electrocardiography (ECG) monitoring is a necessity to prevent the sudden occurrence of cardiac events and premature death. Wearable bioelectronics provides the opportunity to realize noninvasive 12‐lead ambulatory monitoring for cardiovascular disease (CVD) detection and diagnosis. This work introduces a 12‐lead ECG patch that eliminates the issues associated with compliance, skin damage, and user‐discomfort encountered in conventional ECG sensors. The patch is safe, stretchable, and skin‐adherent with an adaptable design that allows for user‐friendly ECG monitoring. These can be attributed to the unique 3‐bridge patch structure, embedded liquid metal circuitry, and the wet‐adhesive polyacrylamide‐polydopamine‐tannic acid (PAM‐PDA‐TA) hydrogel. The hydrogel displays improved wet adhesiveness and biosafety for long‐term usage on deforming skin. The patch can acquire clean and consistent ECG signals with a higher signal‐to‐noise (SNR) ratio compared to commercial electrodes during both static and dynamic monitoring. The outstanding performance of the patch ascertains its potential for daily continuous ECG monitoring and remote diagnosis.

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Wearable Graphene Nanotextile Embedded Smart Armband for Cardiac Monitoring

Cited by 16 publications

References 18 publications

Wearable and Flexible Textile Electrodes for Biopotential Signal Monitoring: A review

Wearable and Flexible Textile Electrodes for Biopotential Signal Monitoring: A review

Dispositivo com Interface Vestível para a Aquisição, Processamento e Transmissão do Sinal Cardíaco em Exame de Eletrocardiograma

Skin‐Adherent Elastomer‐Hydrogel Patch for Continuous 12‐Lead Cardiac Ambulatory Monitoring during Physical Activities

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