Browsing by Author "Chetelat, Olivier"
Now showing items 1-12 of 12
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A systematic classification of cuffless blood pressure monitoring techniques: the three-layer framework
Solà, Josep; Proença, Martin; Braun, Fabian; Delgado-Gonzalo, Ricard; Ferrario, Damien; Renevey, Philippe; Verjus, Christophe; Lemay, Mathieu; Chetelat, Olivier; Bertschi, Mattia; Krauss, Jens (2017) -
Clinical validation of LTMS-S: A wearable system for vital signs monitoring
Chetelat, Olivier; Ferrario, Damien; Proenca, Martin; Porchet, Jacques-Andre; Falhi, Abdessamad; Grossenbacher, Olivier; Delgado-Gonzalo, Ricard; Della Ricca, Nicolas; Sartori, Claudio (2015)LTMS-S is a new wearable system for the monitoring of several physiological signals – including a twolead electrocardiogram (ECG) – and parameters, such as the heart rate, the breathing rate, the peripheral oxygen saturation ... -
Detection of S1 and S2 Locations in Phonocardiogram Signals Using Zero Frequency Filter
Prasad, RaviShankar; Yilmaz, Gurkan; Chetelat, Olivier; Magimai.-Doss, Mathew (2020)Heart auscultation is a widely used technique for diagnosing cardiac abnormalities. In that context, capturing of phonocardiogram (PCG) signals and automatically monitoring of the heart by identifying S1 and S2 complexes ... -
Electromagnetic disturbances rejection with single skin contact in the context of ECG measurements with cooperative sensors
Rapin, Michaël; Ferrario, Damien; Haenni, Etienne; Wacker, Josias; Falhi, Abdessamad; Meier, Christophe; Porchet, Jacques-André; Chetelat, Olivier (2017) -
Getting rid of the wires and connectors in physiological monitoring
Chetelat, Olivier; Gentsch, Roland; Krauss, Jens; Luprano, Jean (2008-08)One of the main limitations towards an easy-to-use, comfortable, and reliable product for physiological monitoring comes from wires and associated connectors. Wireless solutions for data transmission are more and more ... -
Innover par convergence d’excellences , Développement d’un système pour le monitoring des signaux physiologiques
Chetelat, Olivier; Fürer, Andreas; Glannakis, Aleksandros (2010-10)Pour aboutir à un produit commercial de qualité et innovant, le développement d’un système multisignal très intégré de monitoring physiologique nécessite un grand nombre de compétences et de métiers parfaite-ment maîtrisés ... -
Long-term medical survey system
Chetelat, Olivier; O'Hare, Aidan; Pilloud, Pascal; Koller, Jean-Marc; Droz, Serge; Ridolfi, Andrea; Theurillat, Patrick; Renevey, Philippe; Sola, Josep; Grossenbacher, Olivier (2008-08-17)The European Space Agency (ESA) commissioned CSEM to design, build, validate and deliver one fully operational ground prototype of a system (LTMS2) measuring physiological parameters. The system was shipped and will be ... -
New biosensors and wearables for cardiorespiratory telemonitoring
Chetelat, Olivier; Wacker, Josias; Rapin, Michael; Porchet, Jacques-Andre; Meier, Christophe; Fahli, Abdessamad; Haenni, Etienne; Caldani, Laura; Mancuso, Carlo; Paradiso, Rita; Arneth, Lutz (2016) -
Standalone dry electrode-sensors for multilead ECG monitoring in mobile patients
Chetelat, Olivier; Schmid, Ramun; Grossenbacher, Olivier; Rapin, Michael; Porchet, Jacques-Andre; Meier, Christophe; Abacherli, Roger (2014)Nowadays, standalone dry electrode-sensors allow for acquiring ECGs with a signal quality similar to those of standard ECG recorders. Moreover, standalone electrodesensors are much easier to connect than the usual electrodes ... -
Synchronization and communication of cooperative sensors
Chetelat, Olivier; Rapin, Michael; Meier, Christophe; Bischof, Andre; Augustyniak, Marcin K. (2015) -
Wearable PWV technologies to measure Blood Pressure: eliminating brachial cuffs
Sola, Josep; Proença, Martin; Chetelat, Olivier (2013)The clinical demand for technologies to monitor Blood Pressure (BP) in ambulatory scenarios with minimal use of inflation cuffs is strong: new generation of BP monitors are expected to be not only accurate, but also ... -
Wearable Sensors for Frequency-Multiplexed EIT and Multilead ECG Data Acquisition
Rapin, Michael; Braun, Fabian; Adler, Andy; Wacker, Josias; Frerichs, Inez; Vogt, Barbara; Chetelat, Olivier (2019)