Advances in Wearable Photoplethysmography Applications in Health Monitoring

Nardelli, M.; Bailón, Raquel

doi:10.3390/s23167064

Cited by 2 publications

(2 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Photoplethysmography (PPG) and Electrocardiography (PPG) Electrocardiography (ECG) has become an important cardiac monitoring method that provides more information about the heart [7,8]. PPG measures blood volume in tissue micro vessels and is often used to monitor heart rate and blood oxygen saturation [9,10].…”

Section: Literature Reviewmentioning

confidence: 99%

“…The integration of PPG and ECG methods into portable health monitoring systems heralds new prospects for remote patient monitoring and telemedicine applications [7]. Advances in microcontroller and sensor integration have facilitated the development of cost-effective, compact devices capable of delivering accurate and reliable health data in real time.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Health monitoring system using ECG and PPG techniques

Shagun Tyagi,

Harshit Singhal,

Tushar Gupta

et al. 2024

Int. J. Sci. Res. Arch.

View full text Add to dashboard Cite

The demand for portable health monitoring systems has grown rapidly in recent years due to the increasing prevalence of chronic diseases and the need for continuous health monitoring. This article introduces the development and implementation of a portable health monitoring system using photo plethysmography (PPG) and electrocardiogram (ECG) technologies. The system integrates the Node MCU ESP8266 microcontroller, AD8232 ECG sensor, and MAX30100 sensor to measure vital signs such as heart rate and blood oxygen saturation level. The proposed system provides a cost-effective and efficient solution for real-time health monitoring, enabling early detection of abnormalities and timely intervention. The feasibility and performance of the system were proven through experimental tests.

show abstract

Section: Literature Reviewmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Health monitoring system using ECG and PPG techniques

Shagun Tyagi,

Harshit Singhal,

Tushar Gupta

et al. 2024

Int. J. Sci. Res. Arch.

View full text Add to dashboard Cite

show abstract

The Analysis of Peripheral Pulse Analyzer (PPA) Waveforms

Deshmukh

2023

Preprint

View full text Add to dashboard Cite

Background Peripheral Pulse Analyser (PPA) is developed by Bhabha Atomic Research Centre (BARC) Mumbai. The recording of peripheral pulses is a highly important and necessary non-invasive technology used by clinicians to diagnose numerous disorders. Nonexperts may struggle to estimate waveforms accurately; motion artefacts may emerge during tonometry measurements if the skin-sensor contact pressure is insufficient. The aim of waveform analysis was to study differentiating parameters of PPA waveforms for early disease detection. Methods We used 70 subjects in two groups as healthy and unhealthy subjects. The pulse morphology is seen to be different in healthy and unhealthy subject. Each PPA signal repeats two or three pulse morphologies. Study was performed at Saraswati College of Engineering (SCOE), Kharghar in collaboration with Board of Research in Nuclear Sciences (BRNS). Findings: With peaks and valleys different parameters were introduced for eight pulse morphologies (P1 to P8). Polarity, amplitude and intervals are key parameters for waveform analysis of P1 to P8. Novelty: Automatically analysed blood flow variation of datasets can be used to classify the patterns into various classes to detect diseases. Each PPA signal repeats two or three pulse morphology for the duration of 300 seconds. These pulse morphologies differ in healthy and unhealthy subject. The percentage of pulse morphologies in each PPA signal decides diseases like hypertension, diabetes, and coronary artery diseases (CAD) etc. The waveforms are analysed and tested and are used for disease detection. we have obtained satisfactory results with 96% accuracy.

show abstract

Advances in Wearable Photoplethysmography Applications in Health Monitoring

Abstract: In the last few years, interest in wearable technology for physiological signal monitoring is rapidly growing, especially during and after the COVID-19 pandemic [...]

Cited by 2 publications

References 19 publications

Health monitoring system using ECG and PPG techniques

Health monitoring system using ECG and PPG techniques

The Analysis of Peripheral Pulse Analyzer (PPA) Waveforms

Contact Info

Product

Resources

About