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A multichannel bioimpedance monitor for full-body blood flow monitoring
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SYSNO ASEP 0462558 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title A multichannel bioimpedance monitor for full-body blood flow monitoring Author(s) Vondra, Vlastimil (UPT-D) RID, ORCID, SAI
Jurák, Pavel (UPT-D) RID, ORCID, SAI
Viščor, Ivo (UPT-D) RID, ORCID, SAI
Halámek, Josef (UPT-D) RID, ORCID, SAI
Leinveber, P. (CZ)
Matějková, M. (CZ)
Soukup, L. (CZ)Number of authors 7 Source Title Biomedizinische Technik - ISSN 0013-5585
Roč. 61, č. 1 (2016), s. 107-118Number of pages 12 s. Publication form Print - P Language eng - English Country DE - Germany Keywords bioimpedance ; blood flow ; cardiac output ; multichannel measurement ; non- invasive measurements ; pulse wave velocity Subject RIV FS - Medical Facilities ; Equipment R&D Projects LO1212 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) ED0017/01/01 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GAP102/12/2034 GA ČR - Czech Science Foundation (CSF) Institutional support UPT-D - RVO:68081731 UT WOS 000370958300011 EID SCOPUS 84959096188 DOI 10.1515/bmt-2014-0108 Annotation The design, properties, and possible diagnostic contribution of a multichannel bioimpedance monitor (MBM) with three independent current sources are presented in this paper. The simultaneous measurement of bioimpedance at 18 locations (the main part of the body, legs, arms, and neck) provides completely new information, on the basis of which more precise haemodynamic parameters can be obtained. The application of the MBM during various haemodynamic stages, such as resting in a supine position, tilting, exercise stress, and various respiration manoeuvres, is demonstrated. Statistical analysis on a group of 34 healthy volunteers is presented for demonstration of blood flow monitoring by using the proposed method. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2017
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