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Project: WeHope - Wearable e-health optical fiber monitoring system

Acronym: WeHope
Main Objective:
The continuous aging of the population has increased health risks, leading to the need for close monitoring of elder citizens and patients. Fortunately, the field of e-Health has been experiencing great progress, although it still faces challenges, since it needs to be applied without compromising the mobility or lifestyle of monitored patients. The challenges facing the development of mobile health monitoring devices are mainly related to power consumption, size, weight, safety, and privacy. Addressing such challenges, WeHope project aims to design the next generation of mobile health monitoring systems, through designing an integrated “in-shoe” optical fiber sensor network, which is able to monitor health conditions by observing physiological parameters in the foot. The WeHope project will design small non-invasive high precision integrated optical fiber sensor network, which is immune to electromagnetic interference and intrinsically electric safe. Such optical fiber sensing network, based on fiber Bragg grating (FBG) technology, will be integrated with a mobile interrogation monitor (FBG-IM) interfacing, and software for remote control of the FBG-IM. The aim of the proposed project is to enhance the life quality of patients; hence WeHope system needs to perform continuous health monitoring without compromising patients’ lifestyle by guaranteeing free mobility. The project thus investigates the provision of ubiquitous energy efficient wireless connectivity with a monitoring application in the cloud. Energy efficiency is key to prolong the lifetime of the system; thus providing longer periods of mobility without the need for recharging. Finally, the project will propose an innovative security scheme to protect sensitive transmitted data, while preserving patient’s privacy, such as location, with an efficient revocation scheme when required (i.e. in emergency situations).
Reference: -
Funding: IT
Start Date: 01-10-2016
End Date: 01-09-2018
Team: Paulo Fernando da Costa Antunes, Nélia Jordão Alberto, Maria de Fátima Fonseca Domingues, Cátia Sofia Jorge Leitão, Ayman Mohamed M. Radwan, Octavian Postolache, Vitor Viegas, Válber César Cavalcanti Roza, Catia Vanessa Rodrigues Tavares
Groups: Optical Communication Systems and Networking – Av, Mobile Systems - Av, Instrumentation and Measurements – Lx
Partners:
Local Coordinator: Paulo Fernando da Costa Antunes

Associated Publications
  • Books2
  • T. Leite, M. F. Domingues, P. Antunes, Optical fiber solutions for physical rehabilitation & eHealth scenarios, Novas Edições Acadêmicas, Beu Bassin, 2019,
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  • M. F. Domingues, A. Radwan, Optical Fiber Sensors for loT and Smart Devices, Springer International Publishing, Cham (ZG), Switzerland, 2017,
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  • 1Boock Chapters
  • M. F. Domingues, C. Tavares, T. Leite, N. Alberto, C. Leitão Leitão, C. Marques, A. Radwan, E. Rocon de Lima, P. Antunes, P.S André, Fiber Bragg Gratings as e-Health Enablers: An Overview for Gait Analysis Applications, Chapter in, Application of Optical Fibre for Sensing, Christian Cuadrado-Laborde, Intech Open, London, 2018
  • 5Papers in Journals
  • M. F. Domingues, N. Alberto, C. Leitão Leitão, C. Tavares, E. Rocon de Lima, A. Radwan, V.S. Sucasas, J. Rodriguez, P.S André, P. Antunes, Insole optical fiber sensor architecture for remote gait analysis - an eHealth Solution, IEEE Internet of Things Journal, Vol. 6, No. 1, pp. 207 - 214, February, 2019,
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  • M. F. Domingues, C. Rodriguez, J. Martins, C. Tavares, C. Marques, N. Alberto, P.S André, P. Antunes, Cost-effective optical fiber pressure sensor based on intrinsic Fabry-Perot interferometric micro-cavities, Optical Fiber Technology, Vol. 42, No. n/a, pp. 56 - 62, May, 2018 | BibTex
  • C. Tavares, M. F. Domingues, A. Frizera-Neto Frizera-Neto, T. Leite, C. Leitão Leitão, N. Alberto, C. Marques, A. Radwan, E. Rocon de Lima, P.S André, P. Antunes, Gait Shear and Plantar Pressure Monitoring: A Non-Invasive OFS Based Solution for e-Health Architectures, Sensors, Vol. 18, No. 5, pp. 1334 - 1334, April, 2018 | BibTex
  • C. Marques, D. Vilarinho, A. Theodosiou, C. Leitão Leitão, A. LEAL-JUNIOR, M. F. Domingues, K. Kalli, P. Antunes, P.S André, POFBG-embedded cork insole for plantar pressure monitoring, Sensors, Vol. 17, No. 12, pp. 2924 - 1-15, December, 2017,
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  • M. F. Domingues, C. Tavares, C. Leitão Leitão, A. Frizera-Neto Frizera-Neto, N. Alberto, C. Marques, A. Radwan, J. Rodriguez, O. Postolache, E. Rocon de Lima, P.S André, P. Antunes, Insole optical fiber Bragg grating sensors network for dynamic vertical force monitoring, Journal of Biomedical Optics, Vol. 22, No. 9, pp. 091507 - 091507-8, February, 2017 | BibTex
  • 9Papers in Conferences
  • M. F. Domingues, A. C. Nepomuceno, C. Tavares, A. Radwan, N. Alberto, C. Marques, J. Rodriguez, P.S André, P. Antunes, Energy-aware Wearable e-Health Architecture using Optical FBG Sensors for Knee Kinematic Monitoring, IEEE Global Communications Conference - GLOBECOM, Abu Dhabi, United Arab Emirates, December, 2018 | BibTex
  • C. Marques, A. LEAL-JUNIOR, A. Theodosiou, A. Frizera-Neto Frizera-Neto, M. F. Domingues, C. Leitão Leitão, K. Kalli, P.S André, P. Antunes, M. J. Pontes, Polymer Optical Fiber Sensors Approaches for Insole Instrumentation, WeRob The International Symposium on Wearable Robotics WeRob, Pisa, Italy, Vol. Proc, pp. -, October, 2018 | BibTex
  • C. Leitão Leitão, M. F. Domingues, C. Tavares, J. L. Pinto, P.S André, C. Marques, P. Antunes, Arterial pulses assessed with FBG based films: a smart skin approach, SPIE Photonics Europe - Biophotonics: Photonic Solutions for Better Health Care, Strasburg, France, April, 2018 | BibTex
  • C. Tavares, M. F. Domingues, A. Frizera-Neto Frizera-Neto, C. Leitão Leitão, N. Alberto, C. Marques, A. Radwan, E. Rocon de Lima, P.S André, P. Antunes, Biaxial optical fiber sensor based in two multiplexed Bragg gratings for simultaneous shear stress and vertical pressure monitoring, SPIE Photonics Europe, Strasburg, France, Vol. NA, pp. NA - NA, April, 2018 | BibTex
  • C. Marques, D. Vilarinho, A. Theodosiou, M. F. Domingues, P. Antunes, K. Kalli, P.S André, Foot plantar pressure monitoring with CYTOP Bragg gratings sensing system, International Conf. on Biomedical Electronics and Devices - BIODEVICES, Madeira, Portugal, Vol. Proc, pp. 1 - 6, January, 2018 | BibTex
  • M. F. Domingues, C. Tavares, N. Alberto, C. Leitão Leitão, P. Antunes, P.S André, E. Rocon de Lima, V.S. Sucasas, A. Radwan, J. Rodriguez, Non-invasive Insole Optical fiber Sensor Architecture for monitoring foot anomalies", IEEE Global Communications Conference - GLOBECOM, Singapore, Singapore, December, 2017 | BibTex
  • M. F. Domingues, C. Rodriguez, J. Martins, N. Alberto, C. Marques, M. Ferreira, P.S André, P. Antunes, Cost effective in-line optical fiber Fabry Perot interferometric pressure sensor, OSA Advanced Photonics Congress, New Orleans, United States, July, 2017 | BibTex
  • M. F. Domingues, J. Martins, C. Rodriguez, C. Tavares, N. Alberto, P.S André, P. Antunes, Low cost intrinsic Fabry-Perot interferometric optical fiber strain and pressure sensor, III International Conference on Applications in Optics and Photonics (AOP 2017), Faro, Portugal, Vol. n/a, pp. n/a - n/a, May, 2017 | BibTex
  • A. Radwan, M. F. Domingues, J. Rodriguez, Mobile caching-enabled small-cells for delay-tolerant e-Health apps, IEEE Communications Society IEEE International Conference on Communications ICC, Paris, France, May, 2017,
    | Abstract
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