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Stroke Volume during Mueller Maneuver Measured by Impedance Cardiography in Patients with Mitral Regurgitation
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SYSNO ASEP 0336311 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Stroke Volume during Mueller Maneuver Measured by Impedance Cardiography in Patients with Mitral Regurgitation Author(s) Viščor, Ivo (UPT-D) RID, ORCID, SAI
Jurák, Pavel (UPT-D) RID, ORCID, SAI
Vondra, Vlastimil (UPT-D) RID, ORCID, SAI
Halámek, Josef (UPT-D) RID, ORCID, SAI
Leinveber, Pavel (UPT-D) RID, SAI, ORCIDNumber of authors 5 Source Title Computing in Cardiology - ISSN 0276-6574
Roč. 36, - (2009), s. 749-751Number of pages 3 s. Language eng - English Country US - United States Keywords Mueller maneuver ; impedance cardiography ; congestive heart failure Subject RIV JA - Electronics ; Optoelectronics, Electrical Engineering R&D Projects IAA200650801 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) GP102/07/P425 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20650511 - UPT-D (2005-2011) Annotation The Mueller maneuver (MM) is frequently used to simulate obstructive sleep apnea. During the Mueller maneuver, the fall in intrathoracic pressure results in the instant fall in stroke volume. The fall is more stressed in patients with congestive heart failure. The quick changes in stroke volume during the Mueller maneuver can be detected non-invasively by echocardiography, arterial pulse-wave analysis and electrical impedance cardiography (ICG). We use our bioimpedance monitor device (ISI BM1.2) to test ability of ICG method for detection of stroke volume change during the Mueller maneuver. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2011
Number of the records: 1