From softening polymers to multimaterial based bioelectronic devices

M Ecker, A Joshi-Imre, R Modi, CL Frewin… - Multifunctional …, 2018 - iopscience.iop.org
A recent development in bioelectronic devices involves the utilization of multifunctional
polymers as substrate material. Dynamically softening, thin-film polymers reduce the …

A phonocardiographic-based fiber-optic sensor and adaptive filtering system for noninvasive continuous fetal heart rate monitoring

R Martinek, J Nedoma, M Fajkus, R Kahankova… - Sensors, 2017 - mdpi.com
This paper focuses on the design, realization, and verification of a novel
phonocardiographicbased fiber-optic sensor and adaptive signal processing system for …

[HTML][HTML] Magnetic resonance imaging compatible non-invasive fibre-optic sensors based on the Bragg gratings and interferometers in the application of monitoring …

J Nedoma, S Kepak, M Fajkus, J Cubik, P Siska… - Sensors, 2018 - mdpi.com
The publication presents a comparative study of two fibre-optic sensors in the application of
heart rate (HR) and respiratory rate (RR) monitoring of the human body. After consultation …

[PDF][PDF] Non-invasive fiber optic probe encapsulated into PolyDiMethylSiloxane for measuring respiratory and heart rate of the human body

J Nedoma, M Fajkus, P Siska, R Martinek… - Advances in Electrical …, 2017 - core.ac.uk
This article describes the design and the functional verification of fiber optic system with an
innovative non-invasive measuring probe for monitoring respiratory and heart rate. The …

Fabrication and application of a grooved optical fiber respiratory sensor based on geometric parameter optimization by optical simulation

J Xu, T Li, Y Li, C Zhang, L Cheng, L Liu… - Optics & Laser …, 2023 - Elsevier
In this paper, a grooved polymer optical fiber (POF) sensor embedded in polyurethane is to
monitor human respiratory rate. First, the luminescence characteristics of POFs with different …

Comparison of BCG, PCG and ECG signals in application of heart rate monitoring of the human body

J Nedoma, M Fajkus, R Martinek… - 2017 40th …, 2017 - ieeexplore.ieee.org
The aim of this article is evaluation and comparison of three different signals from three
different sensors in application of monitoring the Heart Rate (HR) of the human body …

[PDF][PDF] Non-invasive fiber-optic biomedical sensor for basic vital sign monitoring

J Nedoma, M Fajkus, R Martinek… - Advances in Electrical …, 2017 - researchgate.net
This article focuses on the functionality verification of a novel non-invasive fibre-optic sensor
monitoring basic vital signs such as Respiratory Rate (RR), Heart Rate (HR) and Body …

Adaptive signal processing of fetal PCG recorded by interferometric sensor

R Martinek, R Kahankova, J Nedoma, M Fajkus… - Proceedings of the …, 2018 - Springer
This paper is focused on the design, implementation, and verification of an adaptive system
for processing of the fetal phonocardiogram (f PCG) recorded by the novel interferometric …

Fiber optic sensor encapsulated in polydimethylsiloxane for heart rate monitoring

M Fajkus, J Nedoma, R Martinek… - Fiber Optic Sensors …, 2017 - spiedigitallibrary.org
Technology fiber Bragg grating (FBG) belongs to the most widespread fiber optic sensors. It
used for measuring a large number of chemical and physical quantities. Immunity to el …

Comparison of the FBG sensor encapsulated into PDMS and FBG sensor glued on the plexiglass pad for respiratory and heart rate monitoring

M Fajkus, J Nedoma, R Martinek… - … , Industry, and High …, 2017 - spiedigitallibrary.org
Authors of this article focused on the use of fiber-optic technology for monitoring heart and
respiratory rate of the human body. The article describes an innovative method of …